Lecture
1
ME321: Advanced Mechanics of Solids
Sumit Basu Room no NL 211 Department of Mechanical Engng IIT Kanpur Email: sbasu@iitk.ac.in Ph: +91 (0) 512 259 7506 (O) +91 (0) 512 259 8511 (R)
8/15/2013
ME321: Advanced Mechanics of Solids
Course Objectives
2
• Learn to handle the mechanics of deformable bodies, as opposed to rigid body mechanics. • Build on what we have learnt in ESO204. Local approach vs global approach, forces and displacements vs stress and strain See deformation! Learn to design experiments (both real and computational) to measure deformation and its effects.
8/15/2013
ME321: Advanced Mechanics of Solids
3
Course Outline
Language of tensor algebra and calculus. Measuring deformation Concept of stress Techniques for measuring deformation Techniques for ‘seeing’ stress in action Constitutive equations of elasticity Boundary value problems in linear elasticity and some techniques for solving them Energy methods in elasticity
8/15/2013
ME321: Advanced Mechanics of Solids
4
Hands on part of the course
A combined computational+experimental project on measuring deformations. Demonstrations on how materials are tested, deformations are measured and stresses are seen A project on photoelasticity and strain gauges Using a commercial software (ABAQUS) to solve an elastic boundary value problem. Course details on Google calender: https://www.google.com/calendar/render?tab=wc&pli=1
8/15/2013
ME321: Advanced Mechanics of Solids
5
Books
Martin H. Sadd: Elasticity: Theory, Applications, and Numerics, Elsevier, 2009
Allan F Bower, Applied Mechanics of Solids 1st Edition, CRC Press, 2009. Also http://www.solidmechanics.org Coursenotes and assignments available on Brihaspati.
8/15/2013
ME321: Advanced Mechanics of Solids
6
Evaluation
4 Hands-on Projects: 50%+upto 20% bonus marks 1 Mid Semester Examination: 20% End Semester Examination: 30% About 5 Assignments to be given. No need to
ME321: Advanced Mechanics of Solids
Sumit Basu Room no NL 211 Department of Mechanical Engng IIT Kanpur Email: sbasu@iitk.ac.in Ph: +91 (0) 512 259 7506 (O) +91 (0) 512 259 8511 (R)
8/15/2013
ME321: Advanced Mechanics of Solids
Course Objectives
2
• Learn to handle the mechanics of deformable bodies, as opposed to rigid body mechanics. • Build on what we have learnt in ESO204. Local approach vs global approach, forces and displacements vs stress and strain See deformation! Learn to design experiments (both real and computational) to measure deformation and its effects.
8/15/2013
ME321: Advanced Mechanics of Solids
3
Course Outline
Language of tensor algebra and calculus. Measuring deformation Concept of stress Techniques for measuring deformation Techniques for ‘seeing’ stress in action Constitutive equations of elasticity Boundary value problems in linear elasticity and some techniques for solving them Energy methods in elasticity
8/15/2013
ME321: Advanced Mechanics of Solids
4
Hands on part of the course
A combined computational+experimental project on measuring deformations. Demonstrations on how materials are tested, deformations are measured and stresses are seen A project on photoelasticity and strain gauges Using a commercial software (ABAQUS) to solve an elastic boundary value problem. Course details on Google calender: https://www.google.com/calendar/render?tab=wc&pli=1
8/15/2013
ME321: Advanced Mechanics of Solids
5
Books
Martin H. Sadd: Elasticity: Theory, Applications, and Numerics, Elsevier, 2009
Allan F Bower, Applied Mechanics of Solids 1st Edition, CRC Press, 2009. Also http://www.solidmechanics.org Coursenotes and assignments available on Brihaspati.
8/15/2013
ME321: Advanced Mechanics of Solids
6
Evaluation
4 Hands-on Projects: 50%+upto 20% bonus marks 1 Mid Semester Examination: 20% End Semester Examination: 30% About 5 Assignments to be given. No need to