What is Normal Stress?
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: Give an example of the complicated stress distribution?
A: When any material is subjected to external load then stresses are induced in the material. These…
Q: What is torsional stress?
A: When the twisting load is applied over the body or a shaft, then the shear stress generated is…
Q: Define stress and strain . Mention its unit
A:
Q: How are the stress components transformed?
A: Consider a plane truss. Let, σx and σy be the normal stress acting along x and y-axis,…
Q: What is the entire area under the stress-strain diagram called?
A: The graphical representation of the stress developed in a material due to the application of the…
Q: 1. What is the difference between direct and shear stress?
A: We are suppose to solve only one question. Please post other question as a separate question.
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: What is thermal stress?
A: Thermal stress: When the temperature of the material is altered, the material tries to change its…
Q: Uniform and non uniform stress, gives proper solution explanation with diagrams.
A: Given data Uniform and non uniform stress, gives proper solution explanation with diagrams.
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: What does stress analysis require to determine the maximum stress?
A: Stress analysis requires Material properties.
Q: What is Longitudinal Stress?
A: The stress produced along the length of an object due to the presence of forces which are equal and…
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 is the biaxial stress?
A: Biaxial stress can be explained as when stresses are acting on an element in X and Y direction, and…
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: How can we calculate the maximum stress?
A: Stress: Stress is defined as the developed force in the specimen per unit area when that specimen is…
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 type of stress is referred to as Ultimate Stress?
A: When a specimen is loaded axially with tension, it elongates. There is a point up to which if the…
Q: What is the tensile stress?
A: When there is loading over a member in the direction of its axis, then stress produced under such…
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: Characterize the general state of stress at a point?
A: The general state of stress at a point can be characterized in the following way: 1.Three…
Q: A nylon string has a diameter of 2 mm, pulled by a force of 100 N. Determine the stress ?
A:
Q: What is the average shear stress?
A:
Q: - Differentiate between engineering stress and true stress.
A: Stress: It is the ratio of the load applied on the body per unit area
Q: Why should stress not exceed the material by design?
A: Every component is designed based on working stress which will acts on the component during its…
Q: What are the three equations that represent the general form of Hooke’s law for a Triaxial state of…
A: Just like 1D or 2D, Hooke's Law can also be applied to material undergoing three-dimensional stress…
Q: Why is the allowable shear stress checked?
A: Stress which is induced in a material due to the tangential forces, is termed as shear stress. This…
Q: The ultimate tensile stress of mild steel compared toultimate compressive stress is O more O less O…
A: Concept: 1)Mild steel is a ductile material. 2) For ductile materials, ultimate strength in tensile…
Q: What happens If the material is subjected to triaxial stress?
A: Triaxial stresses are those in which three mutually perpendicular normal stresses acts as shown in…
Q: What are principal stresses?
A: The highest and the lowest value of the normal stress acting at a point is known as the principal…
Q: What is the linear variation in shear stress along any radial line?
A: For a linear-elastic material, the shear stress varies linearly with shear strain.
Q: The tangential stress is produced twice that of the longitudinal stress in thin walled pressure…
A:
Q: At any cross-section, where does the maximum normal stress occur?
A: At any cross-section, the magnitude of normal stress varies according to the nature of loading…
Q: What is the general state of Stress?
A: The general state of stress at a point is 3 normal stress and 6 shear stress.
Q: a) Draw stress-strain curves for mild steel and TOR steel b) Proportional Limit or Elastic Limit
A:
Q: A typical value for the yield stress of mild steel would be? Select one: O a. 200 GPa O b. 100 MPa O…
A: Option c is correct.
Q: What is plane stress?
A: Let us consider a plate in x-y plane stress=σxτxyτxzτyxσyτyzτzxτzyσzPlane stress = σxτxy0τyxσy0000
Q: When does the magnitude of stress increase?
A: When a body undergoes deformation under normal or shear forces/loads, then it undergoes…
Q: How can the normal stress distribution be determined?
A: When a body undergoes deformation under normal or shear forces/loads, then it undergoes…
Q: What is Residual Stress?
A: Whenever a body is deformed beyond the elastic limit it is unable to regain its initial shape. Due…
Q: When does the plane stress occur?
A: Plane stress is defined as the state of a material when one of the stress components are acting on…
Q: Define Tensile strength.
A: Given Data⇒ Tensile strength Problem statement⇒ Problem says Define Tensile strength.
Q: Discussion 1 - Describe the engineering stress-strain curve
A: As per our guidelines, we are supposed to answer only first one question in case of multiple…
Q: How can the stress coordinates of the points on the curves be determined?
A: To explain How can the stress coordinates of the points on the curves be determined? Concept used…
Q: What is Triaxial Stress?
A: Let us take an incremental stressed element from any member. It shows all the stresses acting on a…
Q: What is the Average normal stress?
A: Average Normal Stress⇒average normal stress can be defined as the average normal stress acting in X…
Q: Q1 A round bar is subjected to a rotating force. State what type of stress is induced in the bar and…
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What is Normal Stress?
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