Finite Element Analysis Premium Lecture Notes. Specially for Mechanical Engineering Candidates. Syllabus Covered based on Anna University B.E Mechanical Engineering Sixth Semester
CONTENT:
FINITE ELEMENT ANALYSIS
UNIT-1
INTRODUCTION (Pages:41)
UNIT-2
ONE DIMENTIONAL PROBLEM (Pages:47)
UNIT-3
TWO DIMENTIONAL SCALAR VARIABLE PROBLEM (Pages:25)
UNIT-4
TWO DIMENTIONAL VECTOR VARIABLE PROBLEMS (Pages:9)
UNIT-5 (Pages: 19)
ISOPARAMETRIC FORMULATION
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UNIT-1
INTRODUCTION
Problems
Rayleigh – Ritz method for bar element
Rayleigh – Ritz method based on integral approach
Rayleigh – Ritz method for heat transfer
Weighted residual method
Weighted residual for heat transfer
UNIT-2
ONE DIMENTIONAL PROBLEM
Co-ordinate system
Temperature effect on 1D bar element
Trusses
Transverse frequency of beam
UNIT-3
TWO DIMENTIONAL SCALAR VARIABLE PROBLEM
Plane stress analysis
Plane strain analysis
Maximum principle stresses
Thermal problem
Torsion in non – circular shaft
UNIT-4
TWO DIMENTIONAL VECTOR VARIABLE PROBLEMS
Problems
Thermal effect in asymmetrical element
Element stiffness matrix
UNIT-5
ISOPARAMETRIC FORMULATION
1 D – isoparametric element
2D – isoparamertric element
Problems
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