Problem 4.87 Figure 40 mm r 10 mm 20 mm < 1 of 1 > 5 mm 20 mm ▾ Part A max Value Submit Determine the maximum normal stress developed in the bar when it is subjected to a tension of P = 6.1 kN (Eigure 1) Express your answer to three significant figures and include the appropriate units. 4 → C Request Answer < Return to Assignment Units Provide Feedback 7 of 7 ? > Review

Problem 4.87 Figure 40 mm r 10 mm 20 mm < 1 of 1 > 5 mm 20 mm ▾ Part A max Value Submit Determine the maximum normal stress developed in the bar when it is subjected to a tension of P = 6.1 kN (Eigure 1) Express your answer to three significant figures and include the appropriate units. 4 → C Request Answer < Return to Assignment Units Provide Feedback 7 of 7 ? > Review

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: a) Transform the beam into one made entirely of steel. b) The steel channel is used to reinforce…

A: Given Data The maximum moment (M) = 1.2 KN-m Est = 200 GPa Ew = 12 GPa We are asked to evaluate the…

Q: Determine the maximum principal stress if minimum principal stress is 80 Mpa and maximum shear…

A: The given question is related with solid mechanics . In this question we are provided with value of…

Q: 30° 0.75 in.

Q: Determine the maximum normal stress developed in the bar when it is subjected to a tension of P = 2…

A: Given data: Load=2 kip Thickness=t=0.125 in Diameter of hole=d=0.75 in Breadth_1=1.875 in…

Q: Determine maximum principal stress

A: Given data : Normal stress in X direction σX=-320 MPa Normal stress in Y direction σY=240 MPa Shear…

Q: 17 MPa 27 MPa 56 MPa

Q: A 1600-lb in. couple is applied to a wooden beam, of rectang section 1.5 by 3.5 in., in a plane…

Q: Determine the maximum stress of the plate. rivet hole diameter= 2 cm • width of the plate= 6 cm •…

A: Given data Diameter of hole (do) = 2cm = 20 mm Width of plate (B) = 6 cm = 60 mm Un-axial tension…

Q: Find the minimum principal stress if maximum shear stress is 1O MPa and maximum principal stress is…

A: This question is related to the Strength of Material. In this question we calculate the minimum…

Q: Problem #1. The figure below are 2 solid cylindrical bars joined together at point B. Find the…

Q: Determine the absolute maximum shear stress for each of the following plane stress states for which…

Q: -57. Determine the principal stress, the maximum in-plane shear stress, and ver 120 MPa MADARAKAN…

A: Given data : The value of normal stress in X direction σX=300 MPa The value of normal stress in Y…

Q: Determine maximum shear stress if maximum principal stress is 10 Mpa and minimum principal stress is…

Q: Determine principal stress and maximum shear stress 200 MPa

A: Given data : Normal stress in X direction (σX)=350 MPaNormal stress in Y direction (σY)=-200…

Q: Find maximum principal stress

A: Given data : The value of normal stress in X direction σX=-30 MPa The value of normal stress in Y…

Q: (c) Determine the principal stresses (d) Determine the maximum in-plane shear stress. 10 ksi 16 ksi

A: Given data : Normal stress in X direction (σX)=-10 ksiNormal stress in X direction (σY)=0 Shear…

Q: Determine the maximum stress of the plate.

A: Given, Determine the maximum stress of the plate. Rivet hole diameter.d= 2 cm Width,b= 6 cm…

Q: Determine the absolute maximum shear stress for each of the following plane stress states for which…

Q: Determine the maximum stress of the plate. rivet hole diameter= 2 cm • width of the plate= 6 cm •…

Q: Determine the absolute maximum shear stress for each of the following plane stress states for which…

A: to find - absolute maximum shear stress from given principal stresses.

Q: 15. Principle plane is a plane on which the shear stress is O(A) Zero O(B) Minimum OCC) Maximum O(D)…

A: Principal plane is a plane at which their is no stress stress . In Mohr circle principal stress…

Q: A flat steel bar, 28 mm wide by 2 mm thick and 1.7 m long, is bent by couples applied at the ends so…

Q: Determine the maximum stress of the plate. • rivet hole diameter= 2 cm • width of the plate= 6 cm •…

Q: | 400 kN 0.1 mm Before the 400-kN load is applied, the rigid platform rests on two steel bars, each…

Q: a b 45 MPa 60° a

A: Given: Shear stress To find: Normal stress and principal stress on inclined plane

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: A rod consisting of two cylindrical portions AB and BC is restrained at both ends. Portion AB is…

Q: Y For point A and in x-y plane, the value of major principal stress in (MPa) is X Z A Dia = 10 mm T…

Q: 60 MPa 70.4 MPa 36.4 MPa

Q: 2. In the structure below, the vertical bar A has a modulus of elasticity of 210 GPa, a length of…

Q: Determine the maximum stress of the plate. • rivet hole diameter 2 cm • width of the plate= 7 cm •…

Q: Part 2 * Your answer is incorrect. The z-component of momemt M will cause compression at A and B,…

Q: a.)Determine the required gap (δ) so that the rails just touch one another when the temperature is…

Q: Determine the maximum stress of the plate.

A: Given, Width of plate,b= 7 cm= 70mmRivet hole diameter,d= 2 cm = 20 mmFind the maximum stress of the…

Q: Determine the maximum stress of the plate. rivet hole diameter= 2 cm width of the plate= 6 cm…

Q: The plate of thickness, t 5 mm, is loaded with the following stress; o, = 100 MPa, o, = -60 MPa, E =…

Concept explainers

Connections

In steel structures, connections are the members that join two or more steel members. The connections are the most important members of any steel structure, and hence, they are designed more carefully. The majority of the construction cost of steel structures is incurred due to the connections. The design of connections is done as per the recommendations and specifications of the American Institute of Steel Construction (AISC).

Question

Determine the maximum normal stress developed in the bar when it is subjected to a tension of P� = 6.1 kNkN .

Problem 4.87
Figure
40 mm
r 10 mm
-20 mm
< 1 of 1 >
5 mm
20 mm
P
Part A
mix Value
Submit
Determine the maximum normal stress developed in the bar when it is subjected to a
tension of P = 6.1 kN (Figure 1)
Express your answer to three significant figures and include the appropriate units.
^ · C
Request Answer
< Return to Assignment
Units
Provide Feedback
<7 of 7
?
>
Review

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 bar cross section

VIEW

Step 2: calculation of maximum stress

VIEW

Solution

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps with 2 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

Determine the maximum stress of the plate. rivet hole diameter= 2 cm • width of the plate= 6 cm • uni-axial tension of 55 MPa.
3. For the given state of stress, determine the principal planes, the principal stresses, the max shear stress. You must use Mohr's Circle. 20 MPa 32 MPa 55 MPa
Determine the absolute maximum shear stress for each of the following plane stress states for which the principal stresses are given. (a) op1 = 2320 psi, op2 = -1590 psi, op3 = 0 (b) op1 = 47 MPa, Op2 = 27 MPa, Op3 = 0 %3D Answer: (a) Tabs max psi MPa (b) Tabs max
Determine the maximum stress of the plate. • rivet hole diameter 2 cm • width of the plate= 7 cm • uni-axial tension of 54 MPa
2.75 A steel rod is stretched between two walls. At 20°C, the tensile force in the rod is 5000 N. If the stress is not to exceed 130 MPa at –20°C, find the minimum allowable diameter of the rod. Use a = 11.7 × 10–6/°C and E = 200 GPa. %3D
Determine the absolute maximum shear stress for each of the following plane stress states for which the principal stresses are given. (a) Op1 = 2780 psi, Op2 = -2440 psi, op3 = 0 (b) op1 = 58 MPa, op2 = 35 MPa, Op3 = 0 Answer: (a) Tabs max= psi (b) Tabs max = MPa
A solid 2.20 in. diameter shaft is subjected to a torque of T = 365 lb-ft and an axial load of P = 4700 lb. (a) Determine the principal stresses and the maximum shear stress at point H on the surface of the shaft. (b) Show the stresses of part (a) and their directions on an appropriate sketch. Answer: (a) Op1 = i Op2 i = Tmax in-plane A i H (1) psi psi psi T B (b) Show the stresses of part (a) and their directions on an appropriate sketch.
Determine maximum shear stress if maximum principal stress is 4 MPa and minimum principal stress is -4 MPa
The solid 1.85-in.-diameter rod is subjected to a uniform axial distributed loading along its length of w = 925 lb/ft. Two concentrated loads also act on the rod: P= 1700 lb and Q = 1100 lb. Assume a = 20 in. and b = 40 in. Determine the normal stress in the rod at the following locations: (a) x = 13 in. (b) x = 39 in. > > > -> -> > b Answer: Ox=13in. = psi Ox=39in. = psi
Determine the absolute maximum shear stress for each of the following plane stress states for which the principal stresses are given. (a) Op1 = 3300 psi, Op2 = -1830 psi, Op3 = 0 (b) 0p1 = 44 MPa, Op2 = 29 MPa, Op3 = 0 Answer: (a) Tabs max psi (b) Tabs max= MPa
(a) A steel structural member of length = 10 ft. is supported between two fixed supports so that it cannot expand. At 68°F, there is no stress in the member. (E = 30 x 106 psi and α = 6.5 x 10-6/°F) Calculate the stress (psi) in the member at 95°F. Stress (psi) = (b) If the same structural member is not supported between two fixed supports, calculate the total elongation of the member (in.) for the same temperature change. elongation (in.) =
3. Two bars are rigidly fastened together and support a vertical load of 65 kN, as shown. The upper bar is steel having length 10 m and cross-sectional area 70 cm². The lower bar is brass having length 6 m and cross-sectional area 40 cm². For steel E = 200 GPa, for brass E= 100 GPa. Determine the maximum stress in each material. A] A 10 m B B 6 m 65 KN