ME6603 FEA Notes
Anna University Regulation 2013 MECH ME6603 FEA Notes for all 5 units and MECH 6th SEM ME6603 FINITE ELEMENT ANALYSIS Lecture Handwritten Notes are listed down for students to make perfect utilization and score maximum marks with our study materials.
ME6603-FINITE ELEMENT ANALYSIS
UNIT I INTRODUCTION
Historical Background – Mathematical Modeling of field problems in Engineering – Governing Equations – Discrete and continuous models – Boundary, Initial and Eigen Value problems– Weighted Residual Methods – Variational Formulation of Boundary Value Problems – Ritz Technique – Basic concepts of the Finite Element Method.
UNIT II ONE-DIMENSIONAL PROBLEMS
One Dimensional Second Order Equations – Discretization – Element types- Linear and Higher order Elements – Derivation of Shape functions and Stiffness matrices and force vectors- Assembly of Matrices – Solution of problems from solid mechanics and heat transfer. Longitudinal vibration frequencies and mode shapes. Fourth Order Beam Equation –Transverse deflections and Natural frequencies of beams.
UNIT III TWO DIMENSIONAL SCALAR VARIABLE PROBLEMS
Second Order 2D Equations involving Scalar Variable Functions – Variational formulation –Finite Element formulation – Triangular elements – Shape functions and element matrices and vectors. Application to Field Problems – Thermal problems – Torsion of Non circular shafts –Quadrilateral elements – Higher Order Elements.
UNIT IV TWO DIMENSIONAL VECTOR VARIABLE PROBLEMS
Equations of elasticity – Plane stress, plane strain and axisymmetric problems – Body forces and temperature effects – Stress calculations – Plate and shell elements.
UNIT V ISOPARAMETRIC FORMULATION
Natural co-ordinate systems – Isoparametric elements – Shape functions for iso parametric elements – One and two dimensions – Serendipity elements – Numerical integration and application to plane stress problems – Matrix solution techniques – Solutions Techniques to Dynamic problems – Introduction to Analysis Software.
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ME6603 FEA Unit 5 notes – Download Here
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ME6603 FEA Notes
Anna University 6th SEM MECH FEA Lecture Handwritten Notes
ME6603 FINITE ELEMENT ANALYSIS Notes free download
Anna University MECH FEA Notes Regulation 2013
ME6603 Notes, FEA Unit wise Lecture Handwritten Notes – MECH 6th Semester