Answered: 4.) A thin plate PQR is deformed so…

4.) A thin plate PQR is deformed so that the corner Q is displaced downward 1.0 mm to new position Q' as shown. Determine the shear strain at Q' associated with the two edges.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Related questions

Q: determine the tensile stress in each segment of the bar shown. Segment AB cross section 2in x 2in.…

A: Segment AB cross section 2in.×2in. Segment BC cross section with a dia. of 1.75in. Tensile load (P)…

Q: The rigid bar ABC shown is hinged at A and supported by a steel rod at B. 2 m 1m 25KN The thickness…

Q: What is the area under the shear diagram between B and C for the beam shown? Use the method of…

A: We will use method of consistent deformation to find reaction at point A and using that reaction to…

Q: The long bolt passes through the 30-mm-thick plate. If the force in the bolt shank is 9 kN,…

Q: The normal and shear stresses acting on element A are 6,650 psi, 17,600 psi, and 2,700 psi (see part…

Q: 3) The plate shown is fixed connected along AB and held in the horizontal guides at its top and…

Q: Using the methods of consistent deformations, solve the given truss shown and in redundant, use Dy.

A: A truss is the axial force structure. All the members of the truss always resist forces by means of…

Q: For the truss shown, determine the safe value of P if the allowable stress in tension is 146 MPa in…

A: For the truss shown, determine the safe value of P

Q: The uniform 2Mg bar is supported by a smooth wall at A and by a pin at B. Determine the diameter of…

Q: E, 45° 45°

A: Calculate the strain in x-direction:…

Q: Determine the maximum force P that can be applied to the specimen. The bar is made from steel and…

A: w=150 mmh=50 mmr=20 mmt=6 mmwh=15050=3rh=2050=0.4From graph, K=1.51σavg=σallK =1501.51…

Q: For the element shown in figure. Calculate 1) Principle sthesses 2) Maximum in-plane shear stress 3)…

Q: Use the virtual work method to determine the deformation at joint B of the truss shown. 3 m A -2 m-…

Q: The rectangular plate is deformed into the shape shown by the dashed lines. Determine the average…

A: The normal strain represents the elongation or deformation of the body that is undergone to some of…

Q: -01 For the assembly shown the allowable stress in the 75-mm diameter rod BC is 80 MPa, and 50 MPa…

Q: A flat bar of a width b = 60 mm and thicknesst = 10 mm is loaded in tension by a force P…

A: (a) Determine the pin diameter dmforwhich the load P is a maximum.(b)Determine the value of maximum…

Q: Problem 3-31 P + (ks) given: The lap joint is connected together using a 1.25-in.-diameter bolt. the…

A: Given Data P = 150 kip Find the permanent shear strain after removed applied force P.

Q: - 150 mm - 3 mm B 200 mm A 3 mm

A: shear strain is defined as the angular deformation of the object when subjected to shear force…

Q: The strain components for a point in a body subjected to plane strain are Ex - 930 JE, Ey - -112Que…

A: Mohr's Circle: Mohr's circle represents the state of stress condition. The points lying on the…

Q: --29. The rectangular plate is deformed into the shape shown by the dashed li verage normal strain…

Q: I The force on the 12mm thick link in the figure shown is 2960 N. If the pin has a diameter of…

A: Given, Thickness = 12 mm Force = 2960 N Diameter of pin = 10 mm

Q: A small aluminum alloy [E = 65 GPa] tee shape is used as a simply supported beam as shown. For this…

Q: ЗР Strain gage 1.1, a a H Answer: P = i 369 N

Q: -0/02 -400 m

Q: 9. Determine the cracking moment for the beam section shown. The bars are each 32mm in diameter. Use…

A: fc = 21 MPa

Q: X. | Determine the location OF the centroid oF the composite figure shown.

Q: The corners of the square plate deform as indicated. determine the angular strain at A with respect…

A: The given figure is shown below:

Q: 1. The assembly is shown is attached to supports at A and D. Section BCD is a solid 2" diameter…

Q: A thin triangular plate PQR forms a right angle at point Q. During deformation, point Q moves to the…

A: Given data, u = 1.5 mmv = 4.3 mmc = 710 mmα = 32° β = 58°To find out the shear strain γ at corner Q′…

Q: The normal and shear stresses in a bar must be limited to omax and tmax. Each limit is used to…

A: Answer:- A Option A " the larger area " is the correct answer. Explanation:- A designer must…

Q: Part A The corners of the square plate are given the displacements indicated with di = 0.40 in. and…

A: Given:- The displacements of the corners of the square plates are:- d1 = 0.40 in d2 = 0.64 in To…

Q: If a Mohr's circle is drawn corresponding to the given stress condition then, 10 MPa 10 MPa - + 10…

A: Given data, to check the given statements

Q: Q.2) A rigid bar ACD is supported by two circular steel (E= 30x10° psi) rods DE and a pin support at…

A: Draw free body diagram From deflected shape δAB8=δP4=δDE6=tanθ Consider the moment equilibrium…

Q: A thin triangular plate PQR forms a right angle at point Q. During deformation, point Q moves to the…

Q: Determine the normal strain EAB in wire AB.

A: Normal Strain is defined as the change in length divided by the original length. Thus, to determine…

Q: Determine the moment of intertia about the centroidal x-acid (in mm^4) - Determine the centroid…

Q: Required information Consider the given state of stress. 416 ksi 10 ksi ormino the normal and…

A: The given data is: σx=0 ksiσy=16 ksiζxy=10 ksiθ=15°2θ=30°

Q: Problem 2: The stresses shown act at a point on the free surface off a stressed body. a) Determine…

Q: Transformations (strain) Q43 A strain guage rosette is placed on the outside surface of a loaded…

A: Given data εx = 578 microstrain ( at θ = 0°) εy = 947 microstrain ( at θ = 90° ) εx' = 57…

Q: Current Attempt in Progress A thin triangular plate PQR forms a right angle at point Q. During…

Q: A thin polymer plate PQR is deformed so that corner Q is displaced downward 1.3 mm to new position…

Q: Cm 4m 4m Gom G Gm. F Gm 76 KN 14 76 KN

Q: The rectangular plate is subjected to the deformation shown by the dashed lines. Determine the-…

A: Given Data - To Find :

Q: Use the F.E Method to draw a deformed shape and determine the max deflection and max bending stress…

Q: Answer: P = %3D Save for Later Using multiple attempts will impact your score. 5% score reduction…

Question

y
120 mm
750 mm
P
R
300 mm
1.0 mm
Figure #4
Q'

4.) A thin plate PQR is deformed so that the corner Q is displaced downward 1.0 mm to new position Q'
as shown. Determine the shear strain at Q' associated with the two edges.
5) A pin mado of steo1 ie insorted in o short hanging TAOodon mombor ond iG 1used to Supnort lond E - 20

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1: Given that;

VIEW

Step 2: Find the difference in the angle at Q before and after deformation is the shear strain;

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.

Similar questions

Athin rectangular plate is uniformly deformed as shown. If L₁ = 0.125 in. and L₂ =0.135 in., determine the shear strain Yxy at P. 20 in. R 14 in. O -2460 μrad O -3070 μrad O -2800 μrad O -3390 μrad O -4670 μrad L₂ x
Assume that 4-18mm diameter rivets join the plates that are each 120mm wide. The allowable stresses are 120MPa for bearing in the plate material and 60MPa for shearing of rivets. Determine the following:a. The minimum thickness of each plateb. The largest average tensile stress in the plate F=70
The bars of the truss each have a cross-sectional area of 1.92 in². Determine the average normal stress in ksi in member BD due to the loading P = 10 kips. NOTE: use absolute value for Normal stress. The final answer should have 2 decimal places where: L1 =3.8 ft. L2 = 4.3 ft. B L1 D L2 E 0.75 P L2
The rigid bar ABCD supports point loads at A and D and is being supported by two bars at B and C. Determine the absolute values of the deformation at point A, B, C, D
A small aluminum alloy [E = 62 GPa] tee shape is used as a simply supported beam as shown. For this beam, a = 185 mm. The cross-sectional dimensions of the tee shape are b = 22 mm, d = 33 mm, and t = 7 mm. After loads are applied to the beam at B, C, and D, a compressive normal strain of 400 με is measured from a strain gage located at c = 9 mm below the topmost edge of the tee stem at section 1-1. What is the applied load P?
Current Attempt in Progress A thin triangular plate PQR forms a right angle at point Q. During deformation, point Q moves to the left by u = 1.7 mm and upward by v = 4.3 mm to new position Q'. Determine the shear strain y at corner Q' after deformation. Use c = 670 mm, a = 20°, and B = 70°. R Answer: Y = i prad
#1 Determine the deformation of point b in mm
A small aluminum alloy [E = 65 GPa] tee shape is used as a simply supported beam as shown. For this beam, a = 125 mm. The cross-sectional dimensions of the tee shape are b = 15 mm, d = 23 mm, and t = 9 mm. After loads are applied to the beam at B, C, and D, a compressive normal strain of 460 με is measured from a strain gage located at c = 9 mm below the topmost edge of the tee stem at section 1-1. What is the applied load P?
The strain at point A on the bracket has components €g = 330 (10-6), e, = 560 (10-6), Yxy = -570 (10-6), e; = 0. Correct Part B Determine the maximum shear strain in the x - y plane. = 6.15x10-4 'in-plane Submit Previous Answers Correct Part C Determine the absolute maximum shear strain. (Figure 1) Figure < 1 of 1 vec -4 Yaa = 7.99 • 10 max Submit Previous Answers Request Answer X Incorrect; Try Again
4.15 Knowing that for the casting shown in the figure the allowable stress is 6 ksi in tension and 15 ksi in compression, determine the maximum couple M that can be applied.
The curved bar shown has a cross section of 30 x 30 mm. Knowing that the allowable compressive stress is 175 MPa, determine the largest allowable distance a. Take P= 4.5 kN. В. A. P P 30 mm 20 mm 20 mm 30 mm The largest allowable distance a is mm.
Two portions of member AB are glued together along a plane forming an angle θ with the horizontal. Knowing that the ultimate stress for the glued joint is 2.5 ksi in tension and 1.3 ksi in shear, determine the range of values of θ for which the factor of safety of the members is at least 3.0.