The figure below shows a 1.3-in.-diameter ballloaded in compression by a 2600 lb force against theleft end of a bar where the cross section is 1.7 in. x1.7 in. The balls are hardened steel and the steel barhas a yield strength of 45 ksi. What maximumcontact stress will result from the load of F = 2600lb? Submit your answer in ksi.FF.101618

Contact stress: - It is defined as a stress which develops when two surfaces come in contact with…

Answered: has a yield strength of 45 ksi. What…

has a yield strength of 45 ksi. What maximum contact stress will result from the load ofF = 2600 lb? Submit your answer in ksi.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

The stresses in a flat steel plate in a condition of plane stress are: o, = 10000 N/mm2 o = 6000 N/mm? = 8000 N/mm2 Find the magnitude and orientation of the principal stresses in the plane of the plate.
A plate of 150 mm width and 20 mm thick is welded to another plate by fillet weld as shown in figure below. The size of the weld is 12 mm throughout. Compute the average shear stress produced in the weld for the full strength of the plate if the allowable stress is 150 N/mm². 70.72 mm T 50 mm 1 ㅅ 70.72 mm 150 mm- -150 mm -60 mm dia T 150 mm
A 26-foot-long structural steel bar is being tensed along its centroidal axis. Point B is being tensed by 180 kips of force and point C is being tensed by 121 kips of force. The bar has a rectangular cross-section with a height of 3.6 inches and width of 2.8 inches. The steel is HSLC steel with a yield stress, oy = 50 ksi and modulus of elasticity, E = 30,000 ksi. Show all work and any assumptions clearly. Record your answers on the answer key. Complete the following: ): Calculate the axial stress in sections AB and BC of the beam. Does the calculated stress in either section exceed the yield stress of the steel? Calculate the deformation in sections AB and BC of the beam. What is the total axial deformation that the beam experiences? What is the final length of the beam? Calculate the factor of safety that this structural bar was designed for. w = 2.8 in. A B 180 k C 121 k Answer Key σ > Gy Yes or No * 18 ft 8 ft Axial Section Stress (ksi) AB BC Total Deformation, 8 (in) Final Length…
Draw the Mohr's circle of stresses that describe each of the following states of stresses. 700 kPa 4 MPa 40 MPa 600 kPa (a) (b)
A load applied to a machine component results in the state of plane stress ?x=80 MPa, ?y=100 MPa, ?xy=60 MPa. The component is made of a brittle high-strength steel that follows the maximum normal stress criterion with ?u=200 MPa. If increasing the load increases each stress component proportionally, determine the percentage increase that can be applied before the component fails.
f = *This formula is to find the M * C I Compound stresses O Shear stresses O Flexural stresses O Torsion stresses O
i need the answer quickly
An aluminum rod is rigidly attached between a steel rod and a bronze rod as shown. Axial loads are applied at the positions indicated. Find the maximum value of P in kN that will not exceed a stress in steel of 140 MPa, in aluminum of 90 MPa, or in bronze of 100 MPa
2. Which of the below stresses are normal stresses? a) Tensile and compressive stresses b) Tensile and thermal stresses c) Shear and bending d) Compressive and plane stresses bolleo
An aluminium wire (E=10,600 ksi) having a diameter d=1/8 inch. and length L=14 ft is subjected to a tensile load P. If the maximum permissible elongation of the wire is 1/6 inch and the allowable stress in tension is 10 ksi, what is the allowable load Pmax? Answer in Ibs
A small aluminum alloy [E = 71 GPa] tee shape is used as a simply supported beam as shown. For this beam, a = 120 mm. The cross- sectional dimensions of the tee shape are b = 17 mm, d = 26 mm, andt = 6 mm. After loads are applied to the beam at B, C, and D, a compressive normal strain of 460 µɛ is measured from a strain gage located at c = 10 mm below the topmost edge of the tee stem at section 1-1. What is the applied load P? P P ЗР Strain gage C |D H Answer: P = N
Find the elastic strain when total yield strain is 0.005in/in.