In Strength of materials, Fatigue refers to the failure of the machine component due to the repeated or cyclic loading. Due to the fluctuation in the stress, this failure occurs. Let’s discuss the Fatigue failure in briefly. Fatigue Failure Fatigue failure is defined as the brittle fractures occurred while a repeated load or cyclic load […]
Mechanical Engineering is the discipline that applies engineering, physics, and materials science principles to design, analyze, manufacture, and maintain mechanical systems. It is one of the oldest and broadest of the engineering disciplines.
Understanding of Mechanical engineering involves core areas including the Mechanics, dynamics, thermodynamics, materials science, structural analysis, and electricity.
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- Machine Design
- Production Technology
- Material science
- Strength of Materials
- Dynamics of Machinery
- Engineering Mechanics
- Hydraulics and Pneumatics
- Automobile Engineering
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Prediction of the failure of the machine component in the case of the uniaxial stresses(Simple tension or compression) is very simple by understanding the Stress-strain curve. Predicting the failure of any machine component is complicated when the machine component is subjected to the different types of Bi-axial stresses(Component subjected to two different stresses) or Tri-axial […]
From all the way, we have discussed the different types of stress and strains, Now its time to understand what are the principal stresses. The maximum stress induced in a plane is called the principal stress and the plane at which the maximum stress induced referred to the principal plane where the shear stress is […]
In the previous article, we have discussed what are the different manufacturing processes. The manufacturing process turns the raw material into finished products. There are different manufacturing process which uses different technologies and machinery to get the final products from the raw material. In this article, we discussed the different casting processes. Casting Processes Casting […]
Crane Hook Design Problem: The crane hook carries a load of 20 kN as shown in given below Fig. The section at X-X is rectangular whose horizontal side is 100 mm. Find the stresses in the inner and outer fibres, the given section. Solution: Given data (All are in Metric Units) Load (W) = 20kN […]