Stress Analysis

  • Mechanical Engineering |
  • English

Description

This course provides a comprehensive study of the fundamental principles and methods used to determine stresses, strains, and deformations in engineering components and structures under various loading conditions. Students will develop the ability to analyze and design structural and mechanical elements by applying theories of elasticity, failure criteria, and energy methods. Emphasis is placed on analytical problem-solving, the use of computational tools, and practical applications in engineering design.

Program

Bachelor Degree in Mechanical Engineering (Energy and Power Engineering) (160 Cr.)

Objectives

  • To present the advanced concepts and modern techniques of stress and strain analysis with applications to mechanical components and various structures and to introduce the students to the finite element method

Textbook

R. C. Hibbler, “Mechanics of Materials,” Latest edition.

Course Content

content serial Description
1Introduction to the concept of stress and strain: Normal stresses and strains.
2Shear stresses, shearing strains and bearing stresses.
3Shear stresses and deformations due to torsion.
4Normal forces, shearing forces and bending moments in beams.
5Stresses due to bending.
6Stress and strain transformations: Introduction.
7Stress and strain transformations: Principal stresses and planes and Mohr's circle of stress / 7th week evaluation
8Maximum shear stress, yield criteria, analysis of strain.
9Analysis of stresses in thin walled and thick walled pressure cylinders.
10Stress concentration in machine elements.
11Experimental stress analysis: strain gauges.
12Deflection due to bending: Double integration / 12th week evaluation
13Deflection due to bending: Strain energy and Castigliano's method.
14Buckling of columns: Euler equation.
15Buckling of columns: Eccentric loading of slender columns.
1Introduction to the concept of stress and strain: Normal stresses and strains.
2Shear stresses, shearing strains and bearing stresses.
3Shear stresses and deformations due to torsion.
4Normal forces, shearing forces and bending moments in beams.
5Stresses due to bending.
6Stress and strain transformations: Introduction.
7Stress and strain transformations: Principal stresses and planes and Mohr's circle of stress / 7th week evaluation
8Maximum shear stress, yield criteria, analysis of strain.
9Analysis of stresses in thin walled and thick walled pressure cylinders.
10Stress concentration in machine elements.
11Experimental stress analysis: strain gauges.
12Deflection due to bending: Double integration / 12th week evaluation
13Deflection due to bending: Strain energy and Castigliano's method.
14Buckling of columns: Euler equation.
15Buckling of columns: Eccentric loading of slender columns.
1Introduction to the concept of stress and strain: Normal stresses and strains.
2Shear stresses, shearing strains and bearing stresses.
3Shear stresses and deformations due to torsion.
4Normal forces, shearing forces and bending moments in beams.
5Stresses due to bending.
6Stress and strain transformations: Introduction.
7Stress and strain transformations: Principal stresses and planes and Mohr's circle of stress / 7th week evaluation
8Maximum shear stress, yield criteria, analysis of strain.
9Analysis of stresses in thin walled and thick walled pressure cylinders.
10Stress concentration in machine elements.
11Experimental stress analysis: strain gauges.
12Deflection due to bending: Double integration / 12th week evaluation
13Deflection due to bending: Strain energy and Castigliano's method.
14Buckling of columns: Euler equation.
15Buckling of columns: Eccentric loading of slender columns.

Markets and Career

  • Generation, transmission, distribution and utilization of electrical power for public and private sectors to secure both continuous and emergency demands.
  • Electrical power feeding for civil and military marine and aviation utilities.
  • Electrical works in construction engineering.

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