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16.100 Aerodynamics (MIT) 16.100 Aerodynamics (MIT)

Description

This course extends fluid mechanic concepts from Unified Engineering to the aerodynamic performance of wings and bodies in sub/supersonic regimes. 16.100 generally has four components: subsonic potential flows, including source/vortex panel methods; viscous flows, including laminar and turbulent boundary layers; aerodynamics of airfoils and wings, including thin airfoil theory, lifting line theory, and panel method/interacting boundary layer methods; and supersonic and hypersonic airfoil theory. Course material varies each year depending upon the focus of the design problem. Technical RequirementsFile decompression software, such as Winzip® or StuffIt®, is required to open the .tar files found on this course site. MATLAB&#1 This course extends fluid mechanic concepts from Unified Engineering to the aerodynamic performance of wings and bodies in sub/supersonic regimes. 16.100 generally has four components: subsonic potential flows, including source/vortex panel methods; viscous flows, including laminar and turbulent boundary layers; aerodynamics of airfoils and wings, including thin airfoil theory, lifting line theory, and panel method/interacting boundary layer methods; and supersonic and hypersonic airfoil theory. Course material varies each year depending upon the focus of the design problem. Technical RequirementsFile decompression software, such as Winzip® or StuffIt®, is required to open the .tar files found on this course site. MATLAB&#1

Subjects

aerodynamics | aerodynamics | airflow | airflow | air | air | body | body | aircraft | aircraft | aerodynamic modes | aerodynamic modes | aero | aero | forces | forces | flow | flow | computational | computational | CFD | CFD | aerodynamic analysis | aerodynamic analysis | lift | lift | drag | drag | potential flows | potential flows | imcompressible | imcompressible | supersonic | supersonic | subsonic | subsonic | panel method | panel method | vortex lattice method | vortex lattice method | boudary layer | boudary layer | transition | transition | turbulence | turbulence | inviscid | inviscid | viscous | viscous | euler | euler | navier-stokes | navier-stokes | wind tunnel | wind tunnel | flow similarity | flow similarity | non-dimensional | non-dimensional | mach number | mach number | reynolds number | reynolds number | integral momentum | integral momentum | airfoil | airfoil | wing | wing | stall | stall | friction drag | friction drag | induced drag | induced drag | wave drag | wave drag | pressure drag | pressure drag | fluid element | fluid element | shear strain | shear strain | normal strain | normal strain | vorticity | vorticity | divergence | divergence | substantial derviative | substantial derviative | laminar | laminar | displacement thickness | displacement thickness | momentum thickness | momentum thickness | skin friction | skin friction | separation | separation | velocity profile | velocity profile | 2-d panel | 2-d panel | 3-d vortex | 3-d vortex | thin airfoil | thin airfoil | lifting line | lifting line | aspect ratio | aspect ratio | twist | twist | camber | camber | wing loading | wing loading | roll moments | roll moments | finite volume approximation | finite volume approximation | shocks | shocks | expansion fans | expansion fans | shock-expansion theory | shock-expansion theory | transonic | transonic | critical mach number | critical mach number | wing sweep | wing sweep | Kutta condition | Kutta condition | team project | team project | blended-wing-body | blended-wing-body | computational fluid dynamics | computational fluid dynamics | Incompressible | Incompressible

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16.100 Aerodynamics (MIT) 16.100 Aerodynamics (MIT)

Description

This course extends fluid mechanic concepts from Unified Engineering to the aerodynamic performance of wings and bodies in sub/supersonic regimes. 16.100 generally has four components: subsonic potential flows, including source/vortex panel methods; viscous flows, including laminar and turbulent boundary layers; aerodynamics of airfoils and wings, including thin airfoil theory, lifting line theory, and panel method/interacting boundary layer methods; and supersonic and hypersonic airfoil theory. Course material varies each year depending upon the focus of the design problem. This course extends fluid mechanic concepts from Unified Engineering to the aerodynamic performance of wings and bodies in sub/supersonic regimes. 16.100 generally has four components: subsonic potential flows, including source/vortex panel methods; viscous flows, including laminar and turbulent boundary layers; aerodynamics of airfoils and wings, including thin airfoil theory, lifting line theory, and panel method/interacting boundary layer methods; and supersonic and hypersonic airfoil theory. Course material varies each year depending upon the focus of the design problem.

Subjects

aerodynamics | aerodynamics | airflow | airflow | air | air | body | body | aircraft | aircraft | aerodynamic modes | aerodynamic modes | aero | aero | forces | forces | flow | flow | computational | computational | CFD | CFD | aerodynamic analysis | aerodynamic analysis | lift | lift | drag | drag | potential flows | potential flows | imcompressible | imcompressible | supersonic | supersonic | subsonic | subsonic | panel method | panel method | vortex lattice method | vortex lattice method | boudary layer | boudary layer | transition | transition | turbulence | turbulence | inviscid | inviscid | viscous | viscous | euler | euler | navier-stokes | navier-stokes | wind tunnel | wind tunnel | flow similarity | flow similarity | non-dimensional | non-dimensional | mach number | mach number | reynolds number | reynolds number | integral momentum | integral momentum | airfoil | airfoil | wing | wing | stall | stall | friction drag | friction drag | induced drag | induced drag | wave drag | wave drag | pressure drag | pressure drag | fluid element | fluid element | shear strain | shear strain | normal strain | normal strain | vorticity | vorticity | divergence | divergence | substantial derivative | substantial derivative | laminar | laminar | displacement thickness | displacement thickness | momentum thickness | momentum thickness | skin friction | skin friction | separation | separation | velocity profile | velocity profile | 2-d panel | 2-d panel | 3-d vortex | 3-d vortex | thin airfoil | thin airfoil | lifting line | lifting line | aspect ratio | aspect ratio | twist | twist | camber | camber | wing loading | wing loading | roll moments | roll moments | finite volume approximation | finite volume approximation | shocks | shocks | expansion fans | expansion fans | shock-expansion theory | shock-expansion theory | transonic | transonic | critical mach number | critical mach number | wing sweep | wing sweep | Kutta condition | Kutta condition | team project | team project | blended-wing-body | blended-wing-body | computational fluid dynamics | computational fluid dynamics

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8.01 Physics I: Classical Mechanics (MIT)

Description

8.01 is a first-semester freshman physics class in Newtonian Mechanics, Fluid Mechanics, and Kinetic Gas Theory. In addition to the basic concepts of Newtonian Mechanics, Fluid Mechanics, and Kinetic Gas Theory, a variety of interesting topics are covered in this course: Binary Stars, Neutron Stars, Black Holes, Resonance Phenomena, Musical Instruments, Stellar Collapse, Supernovae, Astronomical observations from very high flying balloons (lecture 35), and you will be allowed a peek into the intriguing Quantum World. Also by Walter Lewin Courses: Electricity and Magnetism (8.02) - with a complete set of 36 video lectures from the Spring of 2002 Vibrations and Waves (8.03) - with a complete set of 23 video lectures from the Fall of 2004 Talks: For The Love Of Physics - Profes

Subjects

units of measurement | powers of ten | dimensional analysis | measurement uncertainty | scaling arguments | velocity | speed | acceleration | acceleration of gravity | vectors | motion | vector product | scalar product | projectiles | projectile trajectory | circular motion | centripetal motion | artifical gravity | force | Newton's Three Laws | eight | weightlessness | tension | friction | frictionless forces | static friction | dot products | cross products | kinematics | springs | pendulum | mechanical energy | kinetic energy | universal gravitation | resistive force | drag force | air drag | viscous terminal velocity | potential energy | heat; energy consumption | heat | energy consumption | collisions | center of mass | momentum | Newton's Cradle | impulse and impact | rocket thrust | rocket velocity | flywheels | inertia | torque | spinning rod | elliptical orbits | Kepler's Laws | Doppler shift | stellar dynamics | sound waves | electromagnets | binary star | black holes | rope tension | elasticity | speed of sound | pressure in fluid | Pascal's Principle | hydrostatic pressure | barometric pressure | submarines | buoyant force | Bernoulli's Equations | Archimede's Principle | floating | baloons | resonance | wind instruments | thermal expansion | shrink fitting | particles and waves | diffraction

License

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8.01 Physics I: Classical Mechanics (MIT)

Description

8.01 is a first-semester freshman physics class in Newtonian Mechanics, Fluid Mechanics, and Kinetic Gas Theory. In addition to the basic concepts of Newtonian Mechanics, Fluid Mechanics, and Kinetic Gas Theory, a variety of interesting topics are covered in this course: Binary Stars, Neutron Stars, Black Holes, Resonance Phenomena, Musical Instruments, Stellar Collapse, Supernovae, Astronomical observations from very high flying balloons (lecture 35), and you will be allowed a peek into the intriguing Quantum World. Also by Walter Lewin Courses: Electricity and Magnetism (8.02) - with a complete set of 36 video lectures from the Spring of 2002 Vibrations and Waves (8.03) - with a complete set of 23 video lectures from the Fall of 2004 Talks: For The Love Of Physics - Profes

Subjects

units of measurement | powers of ten | dimensional analysis | measurement uncertainty | scaling arguments | velocity | speed | acceleration | acceleration of gravity | vectors | motion | vector product | scalar product | projectiles | projectile trajectory | circular motion | centripetal motion | artifical gravity | force | Newton's Three Laws | eight | weightlessness | tension | friction | frictionless forces | static friction | dot products | cross products | kinematics | springs | pendulum | mechanical energy | kinetic energy | universal gravitation | resistive force | drag force | air drag | viscous terminal velocity | potential energy | heat; energy consumption | heat | energy consumption | collisions | center of mass | momentum | Newton's Cradle | impulse and impact | rocket thrust | rocket velocity | flywheels | inertia | torque | spinning rod | elliptical orbits | Kepler's Laws | Doppler shift | stellar dynamics | sound waves | electromagnets | binary star | black holes | rope tension | elasticity | speed of sound | pressure in fluid | Pascal's Principle | hydrostatic pressure | barometric pressure | submarines | buoyant force | Bernoulli's Equations | Archimede's Principle | floating | baloons | resonance | wind instruments | thermal expansion | shrink fitting | particles and waves | diffraction

License

Content within individual OCW courses is (c) by the individual authors unless otherwise noted. MIT OpenCourseWare materials are licensed by the Massachusetts Institute of Technology under a Creative Commons License (Attribution-NonCommercial-ShareAlike). For further information see http://ocw.mit.edu/terms/index.htm

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2.800 Tribology (MIT) 2.800 Tribology (MIT)

Description

This course addresses the design of tribological systems: the interfaces between two or more bodies in relative motion. Fundamental topics include: geometric, chemical, and physical characterization of surfaces; friction and wear mechanisms for metals, polymers, and ceramics, including abrasive wear, delamination theory, tool wear, erosive wear, wear of polymers and composites; and boundary lubrication and solid-film lubrication. The course also considers the relationship between nano-tribology and macro-tribology, rolling contacts, tribological problems in magnetic recording and electrical contacts, and monitoring and diagnosis of friction and wear. Case studies are used to illustrate key points. This course addresses the design of tribological systems: the interfaces between two or more bodies in relative motion. Fundamental topics include: geometric, chemical, and physical characterization of surfaces; friction and wear mechanisms for metals, polymers, and ceramics, including abrasive wear, delamination theory, tool wear, erosive wear, wear of polymers and composites; and boundary lubrication and solid-film lubrication. The course also considers the relationship between nano-tribology and macro-tribology, rolling contacts, tribological problems in magnetic recording and electrical contacts, and monitoring and diagnosis of friction and wear. Case studies are used to illustrate key points.

Subjects

tribology | tribology | surfaces | surfaces | interface | interface | friction | friction | wear | wear | metal | metal | polymer | polymer | ceramics | ceramics | abrasive wear | abrasive wear | delamination theory | delamination theory | tool wear | tool wear | erosive wear | erosive wear | composites | composites | boundary lubrication | boundary lubrication | solid-film lubrication. nano-tribology | solid-film lubrication. nano-tribology | macro-tribology | macro-tribology | rolling contacts | rolling contacts | magnetic recording | magnetic recording | electrical contact | electrical contact | connector | connector | axiomatic design | axiomatic design | traction | traction | seals | seals | solid-film lubrication | solid-film lubrication | nano-tribology | nano-tribology

License

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16.225 Computational Mechanics of Materials (MIT) 16.225 Computational Mechanics of Materials (MIT)

Description

16.225 is a graduate level course on Computational Mechanics of Materials. The primary focus of this course is on the teaching of state-of-the-art numerical methods for the analysis of the nonlinear continuum response of materials. The range of material behavior considered in this course includes: linear and finite deformation elasticity, inelasticity and dynamics. Numerical formulation and algorithms include: variational formulation and variational constitutive updates, finite element discretization, error estimation, constrained problems, time integration algorithms and convergence analysis. There is a strong emphasis on the (parallel) computer implementation of algorithms in programming assignments. The application to real engineering applications and problems in engineering science is 16.225 is a graduate level course on Computational Mechanics of Materials. The primary focus of this course is on the teaching of state-of-the-art numerical methods for the analysis of the nonlinear continuum response of materials. The range of material behavior considered in this course includes: linear and finite deformation elasticity, inelasticity and dynamics. Numerical formulation and algorithms include: variational formulation and variational constitutive updates, finite element discretization, error estimation, constrained problems, time integration algorithms and convergence analysis. There is a strong emphasis on the (parallel) computer implementation of algorithms in programming assignments. The application to real engineering applications and problems in engineering science is

Subjects

Computational Mechanics | Computational Mechanics | Computation | Computation | Mechanics | Mechanics | Materials | Materials | Numerical Methods | Numerical Methods | Numerical | Numerical | Nonlinear Continuum Response | Nonlinear Continuum Response | Continuum | Continuum | Deformation | Deformation | Elasticity | Elasticity | Inelasticity | Inelasticity | Dynamics | Dynamics | Variational Formulation | Variational Formulation | Variational Constitutive Updates | Variational Constitutive Updates | Finite Element | Finite Element | Discretization | Discretization | Error Estimation | Error Estimation | Constrained Problems | Constrained Problems | Time Integration | Time Integration | Convergence Analysis | Convergence Analysis | Programming | Programming | Continuum Response | Continuum Response | Computational | Computational | state-of-the-art | state-of-the-art | methods | methods | modeling | modeling | simulation | simulation | mechanical | mechanical | response | response | engineering | engineering | aerospace | aerospace | civil | civil | material | material | science | science | biomechanics | biomechanics | behavior | behavior | finite | finite | deformation | deformation | elasticity | elasticity | inelasticity | inelasticity | contact | contact | friction | friction | coupled | coupled | numerical | numerical | formulation | formulation | algorithms | algorithms | Variational | Variational | constitutive | constitutive | updates | updates | element | element | discretization | discretization | mesh | mesh | generation | generation | error | error | estimation | estimation | constrained | constrained | problems | problems | time | time | convergence | convergence | analysis | analysis | parallel | parallel | computer | computer | implementation | implementation | programming | programming | assembly | assembly | equation-solving | equation-solving | formulating | formulating | implementing | implementing | complex | complex | approximations | approximations | equations | equations | motion | motion | dynamic | dynamic | deformations | deformations | continua | continua | plasticity | plasticity | rate-dependency | rate-dependency | integration | integration

License

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14.461 Advanced Macroeconomics I (MIT) 14.461 Advanced Macroeconomics I (MIT)

Description

This course covers three sets of topics. The first part will cover business cycle models with imperfect information. We will ask questions such as: What shocks drive business cycles? What is the relative role of shocks to fundamentals and shocks affecting expectations about (current and future) economic developments? How do informational frictions affect the shape of the responses to various shocks? The second part will cover models of investment with credit constraints. We will ask questions such as: What is the transmission mechanism from shocks to the financial sector to the real economy? What determines optimal decisions about capitalization at the individual and at the social level? The third part will cover search models of decentralized trade applied both to labor markets and to This course covers three sets of topics. The first part will cover business cycle models with imperfect information. We will ask questions such as: What shocks drive business cycles? What is the relative role of shocks to fundamentals and shocks affecting expectations about (current and future) economic developments? How do informational frictions affect the shape of the responses to various shocks? The second part will cover models of investment with credit constraints. We will ask questions such as: What is the transmission mechanism from shocks to the financial sector to the real economy? What determines optimal decisions about capitalization at the individual and at the social level? The third part will cover search models of decentralized trade applied both to labor markets and to

Subjects

news about the future and fluctuations | news about the future and fluctuations | dispersed information | dispersed information | estimating models with imperfect information | estimating models with imperfect information | models with limited pledgeability | models with limited pledgeability | models with corporate control problems | models with corporate control problems | models with intermediation and securitization | models with intermediation and securitization | financial frictions | financial frictions | investment | investment | labor market search and inefficiency | labor market search and inefficiency | wage dispersion | wage dispersion | moral hazard | moral hazard | optimal unemployment insurance | optimal unemployment insurance | money search | money search | liquidity | liquidity | adverse selection and lemons problem | adverse selection and lemons problem | decentralized trading in financial markets | decentralized trading in financial markets

License

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2.61 Internal Combustion Engines (MIT) 2.61 Internal Combustion Engines (MIT)

Description

This course elaborates on the fundamentals of how the design and operation of internal combustion engines affect their performance, operation, fuel requirements, and environmental impact, study of fluid flow, thermodynamics, combustion, heat transfer and friction phenomena, and fuel properties, relevant to engine power, efficiency, and emissions, examination of design features and operating characteristics of different types of internal combustion engines: spark-ignition, diesel, stratified-charge, and mixed-cycle engines. The project section details the Engine Laboratory project. We have aimed this course for graduate and senior undergraduate students. This course elaborates on the fundamentals of how the design and operation of internal combustion engines affect their performance, operation, fuel requirements, and environmental impact, study of fluid flow, thermodynamics, combustion, heat transfer and friction phenomena, and fuel properties, relevant to engine power, efficiency, and emissions, examination of design features and operating characteristics of different types of internal combustion engines: spark-ignition, diesel, stratified-charge, and mixed-cycle engines. The project section details the Engine Laboratory project. We have aimed this course for graduate and senior undergraduate students.

Subjects

internal combustion engines | internal combustion engines | engine operation | engine operation | engine fuel requirements | engine fuel requirements | environmental impact | environmental impact | fluid flow | fluid flow | thermodynamics | thermodynamics | combustion | combustion | heat transfer and friction phenomena | heat transfer and friction phenomena | fuel properties | fuel properties | power | power | efficiency | efficiency | emissions | emissions | spark-ignition | spark-ignition | diesel | diesel | stratified-charge | stratified-charge | mixed-cycle engine. | mixed-cycle engine.

License

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TALAT Lecture 4400: Introduction to Friction, Explosive and Ultrasonic Welding Processes of Aluminium

Description

This lecture gives a brief introduction to friction, explosive and ultrasonic welding techniques of aluminium; it describes the possibilities and results of joining aluminium to different metals, e.g. stainless steel. General mechanical engineering background and basic knowledge in aluminium metallurgy is assumed.

Subjects

aluminium | aluminum | european aluminium association | eaa | talat | training in aluminium application technologies | training | metallurgy | technology | lecture | joining | fastening | mechanical | friction welding | explosive welding | ultrasonic welding | feasibility | tensile strength | aluminium-steel joints | hardness curves | al-cr-ni-steel joint | friction welding parameters | macrostructure | joint forms | material combinations | corematerials | ukoer | Engineering | H000

License

Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales http://creativecommons.org/licenses/by-nc-sa/2.0/uk/ http://creativecommons.org/licenses/by-nc-sa/2.0/uk/

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3.044 Materials Processing (MIT) 3.044 Materials Processing (MIT)

Description

This course is focused on physical understanding of materials processing, and the scaling laws that govern process speed, volume, and material quality. In particular, this course will cover the transport of heat and matter as these topics apply to materials processing. This course is focused on physical understanding of materials processing, and the scaling laws that govern process speed, volume, and material quality. In particular, this course will cover the transport of heat and matter as these topics apply to materials processing.

Subjects

materials processing | materials processing | heat conduction | heat conduction | heat transfer | heat transfer | Biot number | Biot number | glass fibers | glass fibers | thermal spray | thermal spray | 2D analysis | 2D analysis | friction welding | friction welding | radiation | radiation | black bodies | black bodies | emessivity | emessivity | solidification | solidification | sand casting | sand casting | lost foam | lost foam | molds | molds | binary solidification | binary solidification | microstructures | microstructures | fluid flow | fluid flow | glass production | glass production | Pilkington glass | Pilkington glass | drag force | drag force | Newtonian | Newtonian | non-Newtonian | non-Newtonian | blow molding | blow molding | compressive forming | compressive forming | powder | powder | sintering | sintering | slurry | slurry | and colloid processing | and colloid processing | steel making | steel making | electronics manufacturing | electronics manufacturing

License

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1.103 Civil Engineering Materials Laboratory (MIT) 1.103 Civil Engineering Materials Laboratory (MIT)

Description

Includes audio/video content: AV special element video. This course introduces the concepts, techniques, and devices used to measure engineering properties of materials. There is an emphasis on measurement of load-deformation characteristics and failure modes of both natural and fabricated materials. Weekly experiments include data collection, data analysis, and interpretation and presentation of results. Includes audio/video content: AV special element video. This course introduces the concepts, techniques, and devices used to measure engineering properties of materials. There is an emphasis on measurement of load-deformation characteristics and failure modes of both natural and fabricated materials. Weekly experiments include data collection, data analysis, and interpretation and presentation of results.

Subjects

materials laboratory | materials laboratory | load-deformation characteristics | load-deformation characteristics | failure modes | failure modes | experiments | experiments | data collection | data collection | data analysis | data analysis | tension | tension | elastic behavior | elastic behavior | direct shear | direct shear | friction | friction | concrete | concrete | early age properties | early age properties | compression | compression | directionality | directionality | soil classification | soil classification | consolidation test | consolidation test | heat treatment | heat treatment

License

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TALAT Lecture 4400: Introduction to Friction, Explosive and Ultrasonic Welding Processes of Aluminium

Description

This lecture gives a brief introduction to friction, explosive and ultrasonic welding techniques of aluminium; it describes the possibilities and results of joining aluminium to different metals, e.g. stainless steel. General mechanical engineering background and basic knowledge in aluminium metallurgy is assumed.

Subjects

aluminium | aluminum | european aluminium association | EAA | Training in Aluminium Application Technologies | training | metallurgy | technology | lecture | joining | fastening | mechanical | friction welding | explosive welding | ultrasonic welding | feasibility | tensile strength | aluminium-steel joints | hardness curves | Al-Cr-Ni-steel joint | friction welding parameters | macrostructure | joint forms | material combinations | corematerials | ukoer

License

http://creativecommons.org/licenses/by-nc-sa/2.0/uk/

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2.61 Internal Combustion Engines (MIT) 2.61 Internal Combustion Engines (MIT)

Description

This course studies the fundamentals of how the design and operation of internal combustion engines affect their performance, operation, fuel requirements, and environmental impact. Topics include fluid flow, thermodynamics, combustion, heat transfer and friction phenomena, and fuel properties, with reference to engine power, efficiency, and emissions. Students examine the design features and operating characteristics of different types of internal combustion engines: spark-ignition, diesel, stratified-charge, and mixed-cycle engines. Class includes lab project in the Engine Laboratory. This course studies the fundamentals of how the design and operation of internal combustion engines affect their performance, operation, fuel requirements, and environmental impact. Topics include fluid flow, thermodynamics, combustion, heat transfer and friction phenomena, and fuel properties, with reference to engine power, efficiency, and emissions. Students examine the design features and operating characteristics of different types of internal combustion engines: spark-ignition, diesel, stratified-charge, and mixed-cycle engines. Class includes lab project in the Engine Laboratory.

Subjects

internal combustion engines | internal combustion engines | engine operation | engine operation | engine fuel requirements | engine fuel requirements | environmental impact | environmental impact | fluid flow | thermodynamics | combustion | heat transfer and friction phenomena | fluid flow | thermodynamics | combustion | heat transfer and friction phenomena | fuel properties | fuel properties | power | power | efficiency | efficiency | emissions | emissions | spark-ignition | spark-ignition | diesel | diesel | stratified-charge | stratified-charge | mixed-cycle engine | mixed-cycle engine | full lecture notes | full lecture notes

License

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Particle technology : fluid flow in porous media

Description

This open educational resource was released through the Higher Education Academy Engineering Subject Centre Open Engineering Resources Pilot project. The project was funded by HEFCE and the JISC/HE Academy UKOER programme.

Subjects

ukoer | engscoer | cc-by | engcetl | loughborough university | higher education | learning | loughboroughunioer | engineering | richard holdich | particles | particle technology | bsc | beng | meng | msc | darcy's law | kozeny carman | modified reynolds number | friction factor | carman | ergun | deep bed filtration | fluidisation | porosity | voidage | friction factor plot | reynolds number | Engineering | H000

License

Attribution 2.0 UK: England & Wales Attribution 2.0 UK: England & Wales http://creativecommons.org/licenses/by/2.0/uk/ http://creativecommons.org/licenses/by/2.0/uk/

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Materials I (MIT) Materials I (MIT)

Description

This course provides an introduction to the mechanics of solids with applications to science and engineering. We emphasize the three essential features of all mechanics analyses, namely: (a) the geometry of the motion and/or deformation of the structure, and conditions of geometric fit, (b) the forces on and within structures and assemblages; and (c) the physical aspects of the structural system (including material properties) which quantify relations between the forces and motions/deformation. This course provides an introduction to the mechanics of solids with applications to science and engineering. We emphasize the three essential features of all mechanics analyses, namely: (a) the geometry of the motion and/or deformation of the structure, and conditions of geometric fit, (b) the forces on and within structures and assemblages; and (c) the physical aspects of the structural system (including material properties) which quantify relations between the forces and motions/deformation.

Subjects

statics | statics | pressure | pressure | deformation | deformation | deformable solid | deformable solid | equilibrium | equilibrium | geometric compatibility | geometric compatibility | material behavior | material behavior | stress | stress | strain | strain | shear | shear | elasticity | elasticity | thermal expansion | thermal expansion | failure modes | failure modes | biomechanics | biomechanics | natural materials | natural materials | motion | motion | structure | structure | force | force | moment | moment | member | member | truss | truss | friction | friction | torsion | torsion | bending | bending | displacement | displacement | beam | beam

License

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16.100 Aerodynamics (MIT)

Description

This course extends fluid mechanic concepts from Unified Engineering to the aerodynamic performance of wings and bodies in sub/supersonic regimes. 16.100 generally has four components: subsonic potential flows, including source/vortex panel methods; viscous flows, including laminar and turbulent boundary layers; aerodynamics of airfoils and wings, including thin airfoil theory, lifting line theory, and panel method/interacting boundary layer methods; and supersonic and hypersonic airfoil theory. Course material varies each year depending upon the focus of the design problem.

Subjects

aerodynamics | airflow | air | body | aircraft | aerodynamic modes | aero | forces | flow | computational | CFD | aerodynamic analysis | lift | drag | potential flows | imcompressible | supersonic | subsonic | panel method | vortex lattice method | boudary layer | transition | turbulence | inviscid | viscous | euler | navier-stokes | wind tunnel | flow similarity | non-dimensional | mach number | reynolds number | integral momentum | airfoil | wing | stall | friction drag | induced drag | wave drag | pressure drag | fluid element | shear strain | normal strain | vorticity | divergence | substantial derivative | laminar | displacement thickness | momentum thickness | skin friction | separation | velocity profile | 2-d panel | 3-d vortex | thin airfoil | lifting line | aspect ratio | twist | camber | wing loading | roll moments | finite volume approximation | shocks | expansion fans | shock-expansion theory | transonic | critical mach number | wing sweep | Kutta condition | team project | blended-wing-body | computational fluid dynamics

License

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16.100 Aerodynamics (MIT)

Description

This course extends fluid mechanic concepts from Unified Engineering to the aerodynamic performance of wings and bodies in sub/supersonic regimes. 16.100 generally has four components: subsonic potential flows, including source/vortex panel methods; viscous flows, including laminar and turbulent boundary layers; aerodynamics of airfoils and wings, including thin airfoil theory, lifting line theory, and panel method/interacting boundary layer methods; and supersonic and hypersonic airfoil theory. Course material varies each year depending upon the focus of the design problem. Technical RequirementsFile decompression software, such as Winzip® or StuffIt®, is required to open the .tar files found on this course site. MATLAB&#1

Subjects

aerodynamics | airflow | air | body | aircraft | aerodynamic modes | aero | forces | flow | computational | CFD | aerodynamic analysis | lift | drag | potential flows | imcompressible | supersonic | subsonic | panel method | vortex lattice method | boudary layer | transition | turbulence | inviscid | viscous | euler | navier-stokes | wind tunnel | flow similarity | non-dimensional | mach number | reynolds number | integral momentum | airfoil | wing | stall | friction drag | induced drag | wave drag | pressure drag | fluid element | shear strain | normal strain | vorticity | divergence | substantial derviative | laminar | displacement thickness | momentum thickness | skin friction | separation | velocity profile | 2-d panel | 3-d vortex | thin airfoil | lifting line | aspect ratio | twist | camber | wing loading | roll moments | finite volume approximation | shocks | expansion fans | shock-expansion theory | transonic | critical mach number | wing sweep | Kutta condition | team project | blended-wing-body | computational fluid dynamics | Incompressible

License

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16.225 Computational Mechanics of Materials (MIT)

Description

16.225 is a graduate level course on Computational Mechanics of Materials. The primary focus of this course is on the teaching of state-of-the-art numerical methods for the analysis of the nonlinear continuum response of materials. The range of material behavior considered in this course includes: linear and finite deformation elasticity, inelasticity and dynamics. Numerical formulation and algorithms include: variational formulation and variational constitutive updates, finite element discretization, error estimation, constrained problems, time integration algorithms and convergence analysis. There is a strong emphasis on the (parallel) computer implementation of algorithms in programming assignments. The application to real engineering applications and problems in engineering science is

Subjects

Computational Mechanics | Computation | Mechanics | Materials | Numerical Methods | Numerical | Nonlinear Continuum Response | Continuum | Deformation | Elasticity | Inelasticity | Dynamics | Variational Formulation | Variational Constitutive Updates | Finite Element | Discretization | Error Estimation | Constrained Problems | Time Integration | Convergence Analysis | Programming | Continuum Response | Computational | state-of-the-art | methods | modeling | simulation | mechanical | response | engineering | aerospace | civil | material | science | biomechanics | behavior | finite | deformation | elasticity | inelasticity | contact | friction | coupled | numerical | formulation | algorithms | Variational | constitutive | updates | element | discretization | mesh | generation | error | estimation | constrained | problems | time | convergence | analysis | parallel | computer | implementation | programming | assembly | equation-solving | formulating | implementing | complex | approximations | equations | motion | dynamic | deformations | continua | plasticity | rate-dependency | integration

License

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2.61 Internal Combustion Engines (MIT)

Description

This course studies the fundamentals of how the design and operation of internal combustion engines affect their performance, operation, fuel requirements, and environmental impact. Topics include fluid flow, thermodynamics, combustion, heat transfer and friction phenomena, and fuel properties, with reference to engine power, efficiency, and emissions. Students examine the design features and operating characteristics of different types of internal combustion engines: spark-ignition, diesel, stratified-charge, and mixed-cycle engines. Class includes lab project in the Engine Laboratory.

Subjects

internal combustion engines | engine operation | engine fuel requirements | environmental impact | fluid flow | thermodynamics | combustion | heat transfer and friction phenomena | fuel properties | power | efficiency | emissions | spark-ignition | diesel | stratified-charge | mixed-cycle engine | full lecture notes

License

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TALAT Lecture 2302: Design of Joints

Description

This lecture provides a view of types of joints in aluminium structures and how to design and calculate frequently used joints. Basic structural mechanics and knowledge of design philosophy, structural aluminium alloys and product forms is assumed.

Subjects

aluminium | aluminum | european aluminium association | eaa | talat | training in aluminium application technologies | training | metallurgy | technology | lecture | design | product | member | joint | static | welding | screws | bolts | riveting | solid state welding | special mechanical joints | joints in thin-walled structures | thread forming screws | blind rivets | cartridge fired pin connections | spot welding | adhesive bonded connections | fasteners | mechanical properties | connections | friction type bolt joints | fastenings | failure modes | deformation | spot welds | design strength | hole bearing | tilting | sheet tearing | edge failure | tension | shear | tensile failure | pull-through failure | pull-over failure | pull-out failure | lap joints | pin connections | heat affected zone | butt welds | fillet welds | ultimate limit state | welded connections | strength | corematerials | ukoer | Engineering | H000

License

Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales http://creativecommons.org/licenses/by-nc-sa/2.0/uk/ http://creativecommons.org/licenses/by-nc-sa/2.0/uk/

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Materials I (MIT)

Description

This course provides an introduction to the mechanics of solids with applications to science and engineering. We emphasize the three essential features of all mechanics analyses, namely: (a) the geometry of the motion and/or deformation of the structure, and conditions of geometric fit, (b) the forces on and within structures and assemblages; and (c) the physical aspects of the structural system (including material properties) which quantify relations between the forces and motions/deformation.

Subjects

statics | pressure | deformation | deformable solid | equilibrium | geometric compatibility | material behavior | stress | strain | shear | elasticity | thermal expansion | failure modes | biomechanics | natural materials | motion | structure | force | moment | member | truss | friction | torsion | bending | displacement | beam

License

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1.103 Civil Engineering Materials Laboratory (MIT)

Description

This course introduces the concepts, techniques, and devices used to measure engineering properties of materials. There is an emphasis on measurement of load-deformation characteristics and failure modes of both natural and fabricated materials. Weekly experiments include data collection, data analysis, and interpretation and presentation of results.

Subjects

materials laboratory | load-deformation characteristics | failure modes | experiments | data collection | data analysis | tension | elastic behavior | direct shear | friction | concrete | early age properties | compression | directionality | soil classification | consolidation test | heat treatment

License

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2.800 Tribology (MIT)

Description

This course addresses the design of tribological systems: the interfaces between two or more bodies in relative motion. Fundamental topics include: geometric, chemical, and physical characterization of surfaces; friction and wear mechanisms for metals, polymers, and ceramics, including abrasive wear, delamination theory, tool wear, erosive wear, wear of polymers and composites; and boundary lubrication and solid-film lubrication. The course also considers the relationship between nano-tribology and macro-tribology, rolling contacts, tribological problems in magnetic recording and electrical contacts, and monitoring and diagnosis of friction and wear. Case studies are used to illustrate key points.

Subjects

tribology | surfaces | interface | friction | wear | metal | polymer | ceramics | abrasive wear | delamination theory | tool wear | erosive wear | composites | boundary lubrication | solid-film lubrication. nano-tribology | macro-tribology | rolling contacts | magnetic recording | electrical contact | connector | axiomatic design | traction | seals | solid-film lubrication | nano-tribology

License

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TALAT Lecture 3401: Forging Alloys

Description

This lecture helps to understand how the properties of forgings evolve during the manufacturing process. General understanding of metallurgy and deformation processes is assumed.

Subjects

aluminium | aluminum | european aluminium association | eaa | talat | training in aluminium application technologies | training | metallurgy | technology | lecture | machining | forming | forging | wrought alloys | non-heat-treatable | heat-treatable | strain hardening | solid solution hardening | particle hardening | microstructure | fiber structure | non-uniform flow | defects | characteristic temperatures | mechanical properties | forging temperature | die temperature | forming rate | flow stress | friction | lubrication | heat treatment | corematerials | ukoer | Engineering | H000

License

Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales http://creativecommons.org/licenses/by-nc-sa/2.0/uk/ http://creativecommons.org/licenses/by-nc-sa/2.0/uk/

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TALAT Lecture 3702: Tribology in Cold Forming of Aluminium Sheet

Description

This lecture aims at gaining an appreciation the importance of friction in sheet metal drawing. It describes the mechanism of friction and lubrication; it shows the importance of surface topography; it aims at learning about factors improving the problem of adhesion and about methods of determining the coefficients of friction in different tribological systems. Background in production engineering and sheet metal forming and familiarity with the subject matter covered in TALAT This lecture 3701 is assumed.

Subjects

aluminium | aluminum | european aluminium association | eaa | talat | training in aluminium application technologies | training | metallurgy | technology | lecture | machining | forming | forging | sheet | friction | deep drawing | car body parts | drawing | microtopography | sheet metal surface | surface properties | tool surface | lubrication | corematerials | ukoer | Engineering | H000

License

Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales Attribution-Noncommercial-Share Alike 2.0 UK: England & Wales http://creativecommons.org/licenses/by-nc-sa/2.0/uk/ http://creativecommons.org/licenses/by-nc-sa/2.0/uk/

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