Differentiate between planes of principal stress and the plane of maximum in-plane average normal stress?

Q: What happens when the in-plane principal stresses are of opposite signs?

A: Principal planes are those planes on which there is no shear stress. The stresses on these planes…

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: 1. A bar is subjected to a tensile stress of 100 MPa, Determine the normal and tangential stresses…

A: Givenσ=100Mpaθ=30o

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: Midrange and alternating stresses becomes equal only for Reversed stress O Repeated stress None of…

A: Option B Repeated Stress

Q: Using the flexure formula, how we can express the maximum normal stress at an arbitrary section in…

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Q: In pure torsion, the maximum torsional stress is at the center of the

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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: Determine the minor principal stress and position of the principal plane when a block is subjected…

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Q: Develop the formulas for the maximum radial and tangential stresses in a thick-walled cylinder due…

A: Internal pressure only  w.k.t   Tangential stress ot = Piri2-Poro2-ri2ro2 (po-pi) /r2ro2-ri2 —1…

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: ls do not solve the question. My question is how can i determine the the stress axis, for instance…

A: The Moment (Mz) is causing the holder's y axis to bend. So should not the normal stress be  sigma(y)…

Q: Pls do not solve the question. My question is how can i determine the the stress axis, for instance…

A: From the above given data,

Q: plane-stress

A: a. 111.8mpa

Q: Given the following state of stress where ox = 50 MPa, 0y = 0 MPa, txy = %3D -25 MPa, (i) draw…

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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: Define the term maximum in-plane shear stress?

A: Consider the diagram shown below for the principal stresses at a point.

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: 3. Explain the concept and the relationship between state of stress at a point and transformation of…

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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: How is the state of plane stress at the point uniquely represented?

A: If the stress state at a material particle is such that the only non-zero stress components act in…

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: QUESTION 4) For the given plane state stress, if the 14 MPa components at the inclined surface is…

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Q: . What is the longitudinal stress developed in

A: To find Longitudinal stress

Q: What is the maximum in-plane shear stress for the given state of stress? Express your answer with…

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

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Q: Determine stress distributions, Ox, Oy and txy

A: we will first determine the load function , the the bending moment and hence the stress distribution

Q: Identify shortly the parts of the stress-strain. Briefly explain each part.

A: Stress is define as the ratio of restoring force and the cross section area. It's formula is σ=P/A…

Q: Describe the hydrostatic stress?

A: When a force is imparted on a body, an internal resisting force is set up into the body, impeding…

Q: Determine the magnitude of the principle stress

A: Given; internal diamter(d)=100 mmthickness=5 mmpressure=10 MPatorque(T)=2000 Nm   Acc. to question ,…

Q: differentiate allowable stress , ultimate stress and actual stress

A: To find  : differentiate allowable stress , ultimate stress and actual stress

Q: Explain the term ‘Variation/transformation’ of plane stress.

A: Stress is a measure of the internal forces in a body between its particles on the plane of…

Q: The tangential stress is produced twice that of the longitudinal stress in thin walled pressure…

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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: On what does the magnitude of the stress components depend at a point?

A: To find-: The magnitude of the stress components depend at a point. Answer-: The stress at a point…

Q: Determine the ultimate tensile and compressive stresses?

A: Ultimate compressive stress             The maximum amount of compressive stress that a material…

Q: By using Hooke’s law, how can we express the dilatation interms of the applied stress?

A: dilatation           e=εx+εy+εz

Q: ess and p

A: GIVEN: difference between normal stress and principal stress

Q: Part1: Using the relevant equations: a) The principal stresses at point B and show the results on an…

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

Q: What should be done to obtain the maximum and minimum normal stress?

A: Consider a rectangular section subjected to two-dimensional stresses represented by the following…

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: Given the stress cube below, represent the Mohr Circle, demonstrating the steps following: a)…

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Q: How do the magnitude and direction of the principal stress change from point to point within a beam?

A: Given: A beam is loaded.  Explanation: Consider a beam which is loaded at a point shown below:

Q: The true stress beyond initial yielding

A: Given: In a linearly hardening plastic material. True stress beyond yielding is?Where, True stress…

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: Where can the complex stress distributions arise?

A: Materials in a stressed component often have direct and shear stresses acting in two or more…

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: Choose correct answer: Maximum stress on a principle plane is Tangential stress shear stress…

A: Option C is correct normal stress

Q: QUESTION 4) For the given plane state stress, if the components at the inclined surface is known and…

A:

Stress transformation

The term stress indicates the measure of internal forces that develop due to an external force's application on an object. When a specific external force is applied to an object, internal stress generates in the material. The value of stress can obtain by taking the ratio of the externally applied force and cross-sectional area of the object. There are different types of stress depending on the type of external force.