JNTUH B.Tech 3rd year (3-2) Finite Element Methods gives you detail information of Finite Element Methods R13 syllabus It will be help full to understand you complete curriculum of the year.
UNIT — I
Introduction to Finite Element Method for solving field problems. Stress and Equilibrium. Boundary conditions. Strain — Displacement relations. Stress — strain relations for 2-D and 3-D Elastic problems.
One Dimensional Problems: Finite element modeling coordinates and shape functions. Assembly of Global stiffness matrix and load vector. Finite element equations, Treatment of boundary conditions, Quadratic shape functions.
UNIT — II
Analysis of Trusses: Stiffness Matrix for Plane Truss Elements, Stress Calculations and problems.
Analysis of Beams: Element stiffness matrix for two noded, two degrees of freedom per node beam element and simple problems.
UNIT — III
Finite element modeling of two dimensional stress analysis with constant strain triangles and treatment of boundary conditions, Estimation of Load Vector, Stresses.
Finite element modeling of Axi-symmetric solids subjected to Axi-symmetric loading with triangular elements.Two dimensional four noded Isoparametric elements and problems.
TEXT BOOKS
- The Finite Element Methods in Engineering / SS Rao / Pergamon.
- Finite Element Methods: Basic Concepts and applications/ Alavala/PHI.
REFERENCE BOOKS
- Introduction to Finite Elements in Engineering/Chandrupatla, Ashok and Belegundu/ Prentice — Hall.
- Finite Element Method /Zincowitz / Mc Graw Hill.
- Introduction to Finite element analysis/ S.Md.Jalaludeen/Anuradha Publications, print-2012.
- A First Course in the Finite Element Method/Daryl Logan/Cengage Learning/5’h Edition.
- Finite Element Method/Krishna Murthy / TMH.
- Finite Element Analysis /Bathe / PHI.
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