An 80-m-long wire of 5-mm diameter is made of a steel with E 200 GPa and an ultimate tensile strength of 400 MPa. If a factor of safety of 3.2 is desired, determine (a) the largest allow- able tension in the wire, (b) the corresponding elongation of the wire.

An 80-m-long wire of 5-mm diameter is made of a steel with E 200 GPa and an ultimate tensile strength of 400 MPa. If a factor of safety of 3.2 is desired, determine (a) the largest allow- able tension in the wire, (b) the corresponding elongation of the wire.

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: Two beams, one having square cross section and another circular cross-section, are subjected to the…

Q: 20 2okN KN Hinge B I the max nagative bonding momut at A

Q: Delermine the average normal stress in the aluminum due to this loading The A-36 steel pipe in…

A: Determine stress in steel and aluminium

Q: The homogenous material wire ABCD is bent as shown and is attached to a hinge at C. Determine the…

Q: The pin-connected structure consists of a rigid beam ABCD and two supporting bars. Bar (1) is an…

Q: 2. The tensile link shown is flat, is 5 mm. thick, and carries an axial loac a. Compute the maximum…

A: GIVEN- Axial load (P)=1350 N Thicknesss (t)= 5 mm

Q: rectangular plate of dimensions gure). The plate is subjected to a c -f 12.0 MPa in the short…

Q: (a) the normal stresses 01, 02, in both bars (1) and (2). (b) the normal strains &1, 2, in bars (1)…

Q: he bolt and its head are circular in cross-section with diameters as shown. hey are made of a…

A: Allowable force is generally the maximum stress that can be safely applied to a bolt structure.…

Q: A 300 mm Long copper wire of uniform cross-section is pulled in tension so that a maximum tensile…

A: Given that :- Maximum tensile stress = σ = 270 MPa Length = L = 300 mm Modulus of elasticity = E =…

Q: 3. A steel baris l0mm diamelex and am lo It is stretched with a force of 20kN and exteads by 0-2mm-…

Q: considering the stress concentration at shoulder (A).

Q: Sitt Strength Of Materials The threaded bolts A and B of the same material and length are subjected…

A: given- strain energy of A=4 times B,mean dia of A=12 mm,Mean dia of B is to find out.

Q: A Steel A = 480 mm? 1.0 m 3P Bronze A = 650 mm? 2 m C 2P

A: The given data is: Length of rod AB = 1 m Length of rod BC = 2 m Area of rod AB = 480 mm2 Area of…

Q: The pin-connected structure consists of a rigid beam ABCD and two supporting bars. Bar (1) is an…

A: Young's modulus of aluminum alloy, Cross sectional area of aluminum alloy, Young's modulus of bronze…

Q: 20 2okN Hinge A C Find the max nagative bonding momen nt at A due to Moving load.

Q: the normal stresses 01, 0z in bars (1) and (2). the vertical deflection vp of the rigid bar at D…

Q: Design a fillet welded joint to join two plates each of thickness 10 mm and 250 mm width for 100%…

Q: The pin-connected structure consists of a rigid beam ABCD and two supporting bars. Bar (1) is an…

Q: 12 A plate of 150 mm width and 20 mm thick is welded to another plate by fillet weld as shown in…

Q: cross-sectional area of A₁ = 780 mm². Bar (2) is a bronze alloy [E = 950 m, L2=2.9 m, a=0.5 m, b=1.1…

Q: The threaded bolts A and B of the same material and length are subjected to identical tensile load.…

A: Given- Threaded bolts A & B, Same material & length, EA =EB PA=PB Length LA=LB, Strain…

Q: A unitorm bar 1 is connected to a tapered rod 2. Both are subjected to adal loads as shown. IfP- 7…

Q: The pin-connected structure consists of a rigid beam ABCD and two supporting bars. Bar (1) is an…

Q: Rigid bar ABCD is supported by a pin connection at A and by two axial bars (1) and (2). Bar (1) is a…

A: Determine: (a) the normal stresses in bars (1) and (2). (b) the normal strains in bars (1) and (2).…

Q: The structure shown below is hinged to fixed supports at A and C. The bars are each 4 in. by 4 in.…

A: Introduction- A structural support is a component of a building structure which contains the…

Q: The pin-connected structure consists of a rigid beam ABCD and two supporting bars. Bar (1) is an…

Q: An aluminium wire (E=10,600 ksi) having a diameter d%-1/8 inch. and length L=14 ft is subjected to a…

Q: The side plating of an aluminium alloy deckhouse 2.28 m high is subjected to an average longitudinal…

A: Given- Height h= 2.28 m average longitudinal compressive stress = 30.9 MN/m². E = 69500 MN/m².…

Q: (2) L2 A B C D |L1 (1) Answers: (a) o1 = i ksi, o2 = i ksi (b) vD= i in.

Q: 2- The Tensile stress of AISI 1035 Cold-dra (a) 550 MPa. (b) 500 MPa. (c) 450 MPa.

A: AISI stands for American Iron and Steel Institute- AISI 1035 is a water resistance carbon steel.…

Q: An 80-m-long wire of 5-mm diameter is made of a steel with E = 200 GPa and an ultimate tensile…

Q: Two forces of magnitude T, = 10kips and Tc =15kips are appl shown to a welded connection. Knowing…

A: According to given data

Q: If design bond stress = 1.5 N/mm2 is assumed, then the development length of an Fe 500 HYSD bar of…

Q: True of false? The more ductile steel is, the greater will be its toughness

Q: A 120 KN L= 4m A = 0-04 nt E>200 Gla t. L=6m A=0:06m 90KN E-80G7P4

Q: n annealed copper wire has a resistance of 2.670 at 27°C. Find the resistance at 60°C. Felect the…

A: To find resistance at 60oC

Q: The pin-connected structure consists of a rigid beam ABCD and two supporting bars. Bar (1) is an…

Q: Rigid bar ABCD is supported by a pin connection at A and by two axial bars (1) and (2). Bar (1) is a…

Q: For the shown structure, AB is made by C83400-red-brass (Ebr = 14600ksi, apr = 9.8 x 10-6/°F) and BC…

A: Given data: Member-AB [Red brass] Ebr=14600 ksi αbr=9.8*10-6 /°F Member-BC [Aluminium] Eal=10600 ksi…

Q: Answer: 81 /82 = Substitute force-temperature deformation relationships into the…

Concept explainers

Pressure and Stress

Question

1 An 80-m-long wire of 5-mm diameter is made of a steel with
E = 200 GPa and an ultimate tensile strength of 400 MPa. If a
factor of safety of 3.2 is desired, determine (a) the largest allow-
able tension in the wire, (b) the corresponding elongation of the
wire.
33 =p
11
بنا مع
2/2
W
Q Search
r
hp
8:30 AM
3/5/2023

Expert Solution

This question has been solved!

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

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

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

A fillet-welded joint is shown in the figure. The size of the weld is 8 mm. Safe stress in the weld is 110 N/mm². What is the safe force (to the nearest magnitude) to which the weld can be subjected? -80mm- 60 mm
If you don't know the solution please leave it. Which ones are the zero force members?
Problem 1 An axial force of P is applied to the center of the rigid end plate shown below. If the portion of the load carried by the aluminum plates is half the portion of the load carried by the brass core, (a) determine the value of h, (b) the total load if the stress in the brass is 50 MPa. Brass core (E = 105 GPa) Aluminum plates (E = 70 GPa) Rigid end plate 300 mm 60 mim 40 mm
11. Iwo beams, one having square cross section and another circular cross-section, are subjected to the same amount of bending moment. If the cross-sectional area as well as the material of both the beams are same then (A) Maximum bending stress developed in both the beams is the same (B) The circular beam experiences more bending stress than the square one (C) The square beam experiences more bending stress than the circular one (D) As the material is same both the beams will experience same deformation
3) The rigid link is supported by steel wire (1) with an unstretched length of 200 mm and cross-sectional area of 22.5 mm?. Member (2) is a short aluminum of initial length 50 mm and cross-sectional area of 40 mm?. The modulus of elasticity of the steel wire is 200 GPa and the aluminum block is 70 GPa. a) Draw the deflected shape of the rigid member and clearly label the deformation of members (1) and (2). b) Write the equilibrium and compatibility equations needed to solve the problem along with the supporting sketches. Hint: Be sure to carefully consider if the members are elongating or shortening; this must be represented mathematically. c) Calculate the internal forces in both axial members and clearly indicate tension or compression. [Ans. to Check: F2 = 535 N]
A fillet-welded joint is shown in the figure. The size of the weld is 8 mm. Safe stress in the weld is 110 N/mm². What is the safe force (to the nearest magnitude) to which the weld can be subjected? 80 mm 60 mm
Given the compound bar below, determine the maximum allowable value of P if the change in length of the bar is limited to 5.67mm. The bar properties and allowable stresses are given in the table below. (answer in N)
(b) (ii) A 20 mm diameter rod made from 0.4% C steel is used to produce a steering rack. If the yield stress of the steel used is 350 MPa and a factor of safety of 2.5 is applied, what is the maximum working load that the rod can be subjected to? 2
A mild steel flat of width 120 mm and thickness 10 mm is bent into an arc of a circle of radius 10 m by applying a pure moment 'M'. If E is 200 GPa, then magnitude of the pure moment 'M' will be
A mild steel bar having 300 mm dia is subjected to shear stresses yielded at a stress of 250 MPa. The maximum value of torque iskNm that can be applied if factor of safety of 1.8 is to be provided.
Prblm -6.