Finite Element Methods detailed Syllabus for Mechanical Engineering (Mechanical), R18 regulation has been taken from the JNTUH official website and presented for the students affiliated to JNTUH course structure. For Course Code, Subject Names, Theory Lectures, Tutorial, Practical/Drawing, Credits, and other information do visit full semester subjects post given below. The Syllabus PDF files can also be downloaded from the universities official website.
For all other Mechanical 3rd Year 2nd Sem Syllabus for B.Tech R18 Regulation JNTUH, do visit Mechanical 3rd Year 2nd Sem Syllabus for B.Tech R18 Regulation JNTUH Subjects. The detailed Syllabus for finite element methods is as follows.
Pre-requisite:
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Course Objectives:
The aim of the course is to provide the participants an overview on Finite Element Method, Material models, and Applications in Civil Engineering. At the end of the course, the participants are expected to have fair understanding of:
- Basics of Finite Element Analysis.
- Available material models for structural materials, soils and interfaces/joints.
- Modeling of engineering systems and Soil-Structure Interaction (SSI)
- Importance of interfaces and joints on the behavior of engineering systems.
- Implementation of material model in finite element method and applications
Course Outcomes:
At the end of the course, the student will be able to, Apply finite element method to solve problems in solid mechanics, fluid mechanics and heat transfer. Formulate and solve problems in one dimensional structures including trusses, beams and frames. Formulate FE characteristic equations for two dimensional elements and analyze plain stress, plain strain, axi-symmetric and plate bending problems. ANSYS, ABAQUS, NASTRAN, etc.
Unit I
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Unit II
Analysis of Trusses: Derivation of Stiffness Matrix for Plane Truss, Displacement of Stress Calculations.
Analysis of Beams: Element stiffness matrix for two noded, two degrees of freedom per node beam element, Load Vector, Deflection.
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 numerical integration.
Unit IV
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Unit V
Dynamic Analysis: Formulation of finite element model, element – Mass matrices, evaluation of Eigen values and Eigen vectors for a stepped bar, truss and beam. Finite element – formulation to 3 D problems in stress analysis, convergence requirements, Mesh generation. techniques such as semi-automatic and fully Automatic use of softwares such as ANSYS, ABAQUS, NASTRAN using Hexahedral and Tetrahedral Elements.
Text Books:
- Finite Element Methods: Basic Concepts and applications/Alavala/PHI
- Introduction to Finite Elements in Engineering, Chandrupatla, Ashok and Belegundu /Pearson
Reference Book:
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For detail Syllabus of all other subjects of B.Tech 3rd Year Mechanical Engineering, visit Mechanical 3rd Year Syllabus Subjects.
For all B.Tech results, visit JNTUH B.Tech all years, and semester results from direct links.