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Beginner

Material Science
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English

Overview Introduction, Internal Energy Enthalpy, Crystal Geometry, Structure, Structure of Solid Materials, Non Crystalline Solids

Free

35 Lessons

33:16:54 Hours

Beginner

Advanced Finite Elements Analysis
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English

Overview Basic of non-linear finite element analysis - Heat transfer problem - Incremental-iterative approach - Incremental procedure - Simple non-linear problem - Stress update algorithm - Hardening material - Delta epsilon - Rate dependent

Free

22 Lessons

17:56:49 Hours

Beginner

Advanced Strength of Materials
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Overview Stress and strains in 3d - straction vector - planes of maximum shear stress - tensosrs - hydrostatic&deviatoric stress - relative displacement&rotation tensors-equilibrium equns in 2-d polar coords - shrink fit stress

Free

40 Lessons

36:59:51 Hours

Beginner

Finite Element Method
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Overview Introduction - intial value problems of mathematical physics - element calculation-post process - advantages&problems

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38 Lessons

35:09:53 Hours

Beginner

Introduction to Finite Element Method
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English

Overview Computational methods in design and manufacturing - Application of finite element analysis - Basis of finite element analysis - Stiffness Matrix - Surface forces and Body forces - Difference between stress vector and stress tensor

Free

33 Lessons

27:51:53 Hours

Beginner

Kinematics of Machines
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Overview Contents: Introduction - transfering and transforming motion and force - kinematics - number synthesis - grubler formation - motion transfer links

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39 Lessons

30:19:16 Hours

Beginner

Principles of Mechanical Measurements
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Overview Introduction to basic of Mechanical Measurements - Three Groups Of Instruments - Details of Signals - Threshold And Its Examples - Sources of Error - Gear meshing - Field of measurements,Loading Effect - Rotational Error - Computing the error

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26 Lessons

19:28:02 Hours

Beginner

Strength of Materials
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Overview Solid Mechanics - Analysis of stress and strain - Analysis of stress continued - Analysis of stress continued - Shear Stress - Graphical Solution Mohrs Stress Circle - Illustrative Problem - Analysis of Strain - Principles of Strain - Stress Strain Relations - Elastic Constants (Relation b/w E,K and U) - Uniaxial Tension Test - Conditions affecting mechanical properties - Members subjected to Uniaxial stress - Thermal Stress - Members subjected to Axisymmetric Loads - Change in dimensions - Generation of shear stress

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40 Lessons

36:05:20 Hours

Beginner

Computer Aided Design and Manufacturing
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English

Overview Introduction, Raster Graphics, Polygon Filling, Windowing and Clipping, 2D Transformations

Free

39 Lessons

30:45:09 Hours