When does the magnitude of stress increase?

Q: What are the principal stresses? How can they be determined?

A: Principle stresses can be defined as the maximum or minimum normal stresses on a specific plane. The…

Q: What happens when the principal stresses act on the element?

A: In this problem, a shaft with moment and torque applied at the free end and one is fixed. And, here…

Q: how did we go from 9.3kN to 7.5 kN for the load applied?

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Q: Explain the difference between normal stress and shear stress?

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Q: What is the Allowable Stress Design?

A: In Allowable stress design, the maximum stress (σmax) that a member will endure under a given…

Q: Q2: Hooke's Law can be used in which region of the stress-strain diagram? Elastic Necking Inelastic…

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Q: Sketch the relationship between the stress and the number of cyclic loading applied on an element

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Q: What is the influence of the strain on the triaxial stress if it is subjected to the material?

A: The strain of a specimen is defined as the deformation of specimen per unit length of that specimen.…

Q: Describe the State of Stress caused by the combined loadings?

A: Combined loading: In combined loading conditions,  the specimen/ component is subjected to various…

Q: What does the region of strain hardening cause?

A: The working of the metals below their  recrystallisation  temperature is known as cold working…

Q: Define the term Uniaxial stress?

A: When the stress is generated due to loading in one direction (along the axis of the loaded member),…

Q: explain linear stress variations,

A: As per Hooke's law in any material the stress induced is directly proportional to…

Q: In structures deformation or strain may be the result of ___________.  Choose all that apply…

A: Introduction: Deformation is the amount an object is stretched, while strain is the ratio of…

Q: What is the dynamic stress?

A: Stress: Stress is defined as the developed force in the specimen per unit area when that specimen is…

Q: what the hookes law about stress and strain , states?

A: It is required to explain what is Hooke's law.

Q: Which one of the following is the correct definition of ultimate tensile strength, as derived from…

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Q: Describe the Maximum Normal Stress Theory?

A: The Maximum Stress Theory is one of the failure theories postulated by Rankine. Hence this theory is…

Q: Why is it not necessary to use stress concentration factors if the material is ductile?

A: Stress concentration is a location in a member under load where the magnitude of stress is…

Q: What is the Conventional Stress-strain show with a diagram?

A: A ductile material subjected to a tensile test passes through different stages before reaching the…

Q: What is the Average Compressive Stress?

A: Forces acting perpendicular to the cross section of the body are normal forces. They can be either…

Q: What is the Shear Stress Distribution?

A: Shear stress Shear stress is generated when a body deforms, but the applied force is parallel to the…

Q: Besides normal tensile stress, list three other types of material stresses?  Are these typically all…

A: Stress: Stress is defined as the internal resistance per unit area of cross-section. There are…

Q: Describe the theory of elasticity?

A: Theory of Elasticity When an external force is applied to the body, it starts to elongate, and as…

Q: A Mohr's stress circle has been constructed to represent the state of stress at a point on a…

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