An axial centric force of magnitude P= 450 kN is applied to the composite block shown by means of a rigid end plate. Knowing that b 10 mm, determine the normal stress in (a) the brass core, (b) the luminum plates. Brass core

An axial centric force of magnitude P= 450 kN is applied to the composite block shown by means of a rigid end plate. Knowing that b 10 mm, determine the normal stress in (a) the brass core, (b) the luminum plates. Brass core

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Related questions

Q: Two members of uniform cross section 50 *80 mm are glued together along plane a–a that forms an…

A: Draw the stress element of the cross-section.

Q: An 18-m-long steel wire of 5-mm diameter is to be used in the manufacture of a prestressed concrete…

A: Diameter of the beam (d)= 5 mm ; lenth of the beam(l)=18 m ;Wire streches to 45 mm means ∆l=45…

Q: A strain gage located at C on the surface of bone AB indicates that the average normal stress in the…

A: Given Data Normal stress, = 3.80 MPa Load, P=1200N Outer diameter d0=25 mm

Q: A vibration isolation unit consists of two blocks of hard rubber bonded to plate AB and to rigid…

A: Given data: *The allowable shear stress of the rubber material is τa=220 psi. *The rigidity modulus…

Q: A 4-m-long steel rod must not stretch more than 3 mm and the normal stress must not exceed 150 MPa…

Q: Portions of a 1/2 x 1/2 -in. square bar have been bent to form the two machine components shown.…

A: Given Data: The coss-sectional area of the squer bar is: 0.5 X 0.5 in2. The allowable stress is :…

Q: Two steel plates are to be held together by means of 16-mm-diameter high-strength steel bolts…

A: Given, Pb = 200 MPa. Ps=130 MPa db=16 mm The diagram shows that the nut and bolts are applying a…

Q: The vertical portion of the press shown consists of a rectangular tube having a wall thickness t5 10…

Q: A rod must not stretch more than 6 mm when the tension in the wire is 8 kN. Knowing that E = 105 GPa…

Q: The rigid castings A and B are connected by two 20 mm diameter steel bolts CD and GH and are in…

Q: Two solid cylindrical rods AB and BC are welded together at B and loaded as shown Knowing that the…

A: Solution:

Q: In a standard tensile test, a steel rod of 22-mm diameter is subjected to a tension force of 75 kN.…

A: Given Data The applied tensile load, P is = 75 KN. The modulus of elasticity, E is = 200 GPa. The…

Q: A centric load P is applied to the granite block shown. Knowing that the resulting maximum value of…

A: Given data: Maximum shear stress, τmax = 2.5 ksi = 17.23 MPa Area, A = 6 x 6 = 36 in2 = 23225.8 mm2…

Q: The aluminum rod ABC (E = 70 GPa), which consists of two cylindrical portions AB and BC, is to be…

A: Given Load, P = 126 kN Allowable stress = 165.5 MPa Young's modulus, EAC =70 GPa…

Q: [2.37] The 1.5 m concrete post is reinforced with six steel bars, each with 28 mm diameter. Knowing…

Q: PROBLEM 2.2 A 1.5 m long steel wire of 6 mm diameter steel wire is subjected to a 3.4 kN tensile…

Q: Determine the diameter (in mm) of the largest circular hole that can be punched into a sheet of…

Q: QI A 4.8-ft-long steel wire of 1/4 -in.- diameter is subjected to a 750-lb tensile load. Knowing…

Q: 2.4 An 18-m-long steel wire of 5-mm diameter is to be used in the manufacture of a prestressed…

A: Given: E = 200 GPa elongation = 45 mm length = 18 m diameter = 5 mm Please note that in order to…

Q: (a) the length of rod AB for which the maximum normal stress in ABC is minimum, (b) the…

A: Given: To determine: The length of rod AB The maximum normal stress

Q: Knowing that the allowable stress in section ABD is 10 ksi, determine the largest force P that can…

A: Given data: The allowable stress in the section ABD is; σallow=10 ksi. Evaluate the cross-section…

Q: Link BD consists of a single bar 30 mm wide and 12 mm thick. Knowing that each pin has a 10 mm…

Q: Two solid cylindrical rods AB and BC are welded together at B and loaded as shown. Knowing that P =…

A: (a) Consider the Rod AB. The rod AB is only experiencing a force (tension) P along the left…

Q: A spherical pressure vessel of 750-mm outer diameter is to be fabri-cated from a steel having an…

A: Given: The outer diameter of the spherical pressure vessel is D=750 mm. The ultimate stress of the…

Q: A load P is applied to a steel rod supported as shown by an aluminum plate into which a…

A: Given d=0.6 in t=0.4 in From the fig Shear stress can be given as τ=FAWhere F=Pτ=PA

Q: The vertical portion of the press shown consists of a rectangular tube having a wall thickness t5 10…

A: Given data: The thickness of the tube is t = 10 mm. The maximum load is P = 20 kN. The length of…

Q: Knowing that the clamp shown has been tightened on wooden planks being ghued together until P = 900…

Q: The elevation of the platform is controlled by two identical mechanisms, only one of which is shown.…

A: Load = 1500 lb Here we need to draw free body diagram and solve the sum So here I am drawing it in…

Q: The steel rails for a railroad track (E, = 29 x 106 psi, a, = 6.5 x 106/°F) were laid out at a…

Q: The centric force P is applied to a short post as shown. Knowing that the stresses on plane a–a are…

A: Given data as per the question σ=215 ksi τ= 5 ksi cosβ=ADEADFADF=ADEcosβADF=ADEsecβforce acting on…

Q: A vertical force P of magnitude 20 kips is applied at point C located on the axis of symmetry of the…

A: Given Data: The magnitude of force P is, P=20 kips=20 kips×1000 lbkips=20×103 lb. The distance…

Q: The steel pressure tank shown has a 750-mm inner diameter and a 9-mm wall thickness. Knowing that…

A: Given data The inner diameter of the tank is d=750 mm The wall thickness is t=9 mm The gauge…

Q: PROBLEM 1.2 Two solid cylindrical rods AB and BC are welded together at B and loaded as shown.…

Q: Two solid cylindrical rods AB and BC are welded together at B and loaded as shown. Knowing that d1 =…

A: Write the expression for stress developed in the cylindrical rod.

Q: A vertical force P of magnitude 18 kips is applied at a Point C located on ti column. Knowing that y…

Q: 2 m long aluminium rod must not stretch more than 1 mm and the normal stress must not exceed 38 MPa…

A: Givenlength of the rod L=2m=2000mmstrech limit ∆La=1mmnormal allowable stress σa=38MPa=38 N/mm2axial…

Q: An offset h must be introduced into a solid circular rod of diameter d. Knowing that the maximum…

A: Given data: Maximum eccentric load stress must not exceed 4 times the center load stress, σe = 4σc.…

Q: Two solid cylindrical rods AB and BC are welded together at B and loaded as shown. Knowing that d1 =…

Q: A single axial load of magnitude P= 16 kips is applied at end C of the steel rod ABC. Knowing that…

Q: Knowing that P= 90 kips, determine the largest distance a for which the maximum compressive stress…

A: Area, A=(5in)(6in)-2(2in)(4in)=14 in2 MOI about the x-axis, Ix=112(5)(6)3-2(112)(2)(4)3=68.67in4…

Q: PROBLEM 1.2 Two solid cylindrical rods AB and BC are welded together at B and loaded as shown.…

A: The diameter of the small shaft can be determined as shown below.

Q: Determine the diameter of the largest circular hole that can be punched into a sheet of polystyrene…

A: Plate will failed due to shear stressShearing Area=π d t

Q: A strain gage located at C on the surface of bone AB indicates that the average normal stress in the…

A: Given, Normal force = P = 1200 N Normal stress = σ = 3.8 MPa = 3.8 N/mm2 Outer diameter of annular…

Q: 1. A rod consisting of two cylindrical portions is restrained at both ends. Portion AB has a…

Q: Knowing that the clamp shown has been tightened until P= 400 N, determine (a) the stress at point A,…

A: Given Applied load = 400 N To find Stress at point A Stress at point B Location of neutral axis

Q: A spherical gas container having an outer diameter of 5 m and a wall thickness of 22 mm is made of a…

A: (a) The maximum normal stress in the container…

Q: A strain gage located at C on the surface of bone AB indicates that the average normal stress in the…

Q: Knowing that the magnitude of the horizontal force P is 8 kN, deter-mine the stress at (a) point A,…

A: P=Compressive force=8 kN

Q: A compressive member of a structure is of 25 mm square cross-section and carries a load of 50 kN.…

A: When stress developed on any one of the mutual perpendicular planes passing through that point is…

Q: 2. The 4-mm-diameter cable BC is made of a steel with E = 200 GPa. Knowing that the maximun stress…

Concept explainers

Power Transmission Elements

It is defined as the energy transfer from one location to another location. The energy will start moving from the energy generation source to the energy applied position to obtain the work output. From this method, a large amount of electric energy moves from the power station to various electrical substations.

Question

Example
An axial centric force of magnitude P= 450 kN is applied to the
composite block shown by means of a rigid end plate. Knowing that
b-10 mm, determine the normal stress in (a) the brass core, (b) the
aluminum plates.
Brass core
Rigid
end plate
(E = 105 GPa)
Aluminum plates
(E = 70 GPa)
300 mm
60 mm
40 mm
24

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

VIEW

Step 2

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

Design of Power Transmission Elements and Power Transmission Systems

Learn more about

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

Similar questions

Two solid cylindrical rods (1) and (2) are joined together at flange B and loaded as shown. If F₁ = 13 kips, F₂ = 34 kips, and the normal stress in each rod must be limited to 22 ksi, determine the minimum diameter d₁ required for rod (1). A (2) d₁ F₂ B C O 1.087 in. O 0.823 in. O 0.541 in. O 0.867 in. O 1.003 in. d₂
Question 1 Not yet answered Marked out of 2.00 P Flag question the bar shown is subjected to uniform tensile stresses along the x and y axes of a magnitude 676 MPa. if the length a = 45 mm and the length b = 34 mm if the modulus of elasticity E = 120 GP, and the Poisson's ratio is 0.3 then, its new length b is mm a a. 34.1915 b. 34.0575 C. 168.0733 d. 34.1341
Two solid cylindrical rods (1) and (2) are joined together at flange B and loaded, as shown. If the normal stress in each rod must be limited to 144 MPa, determine the minimum diameter required for each rod. Assume P = 62 kN and Q = 105 kN. Answers: d₁= d₂= A ↑ i 일 Q BO mm. mm. d₂
The rigid beam BC is supported by rods (1) and (2). The cross-sectional area of rod (1) is 11 mm². The cross-sectional area of rod (2) is 18 mm². For a uniformly distributed load of w 4.9 kN/m, determine the length a so that the normal stress is the same in each rod. Assume L = 4.85 m. D (1) W Answer: a = m B LE L a
Determine the maximum value of the force P (kN) that can be applied to member AD if the allowable stress is 200 MPa, and the maximum upward displacement of point A is 3 mm. Use E=100 GPa. Cross-sectional area (mm?) L1 (m) L2 (m) L3 (m) 270 3.8 2.2 0.85 (Ctrl) P A L1 B. 12 kN L2 9 kN L3
A timber column, 8 in. by 8 in. in cross section, is reinforced on all four sides by steel plates, each plate being 8 in. wide and t in. thick. Determine the smallest value of tfor which the column can support an axial load of 300 kips if the working stresses are 1200 psi for timber and 20 ksi for steel. The moduli of elasticity are 1.5 x106psi for timber and 29 x 106psi for steel.
The system shown to the right is made of two members, Member AC is completely rigid (it will not deform), and member BD is made from 6061-T6 AI Extrusion, has a length of 12", and has a cross sectional area of 2.0 in?. When a load of P=10,000 Ibs is applied, determine (a) the load in member BD, (b) the stress in member BD, (c) the strain in member BD, (d) the deflection of point B, (e) The lateral strain in member BD, and (f) the margin of safety for tension of member BD. 20". 15" A P.
A 50-kN force is subjected to a lap joint fastened by three 20-mm diameter rivets. (a) the shearing stress in each rivet. (b) the bearing stress in each plate. (c) the maximum average tensile stress in each plate. Assume that the axial load P is distributed equally among the three rivels. equally among the three rivels. To o o P 20 mm -25 mm P.
6. Link BD consists of a single bar 30 mm wide and 12 mm thick. Knowing that each pin has a 10 mm diameter, determine the maximum value of the average normal stress in link BD if (a) 0 = 0°, (b) 0 = 90°. 150 m 00 mm 5B Page 2 of 3
3. A composite bar consists of an aluminum section rigidly fastened between bronze section and steel section as shown. Axial load as applied at the position indicated. Determine the stress in each section. 20KN 40KN- 180KN 100KN 800 mm 2 1000mm 2 1200mm 2 Prepared By: DTM
2. (a) A steel cylinder of 60 mm inner radius and 80 mm outer radius is subjected to an internal pressure of 30 MNm ². Determine the resulting hoop stress values at the inner and outer surfaces and graphically represent (sketch) the general form of hoop stress variation through the thickness of the cylinder wall. (b) (c) The cylinder in (a) is to be used as a shrink-fitted sleeve to strengthen a hydraulic cylinder manufactured of the same steel. The cylinder bore radius is 40 mm. When the hydraulic cylinder is not subjected to internal pressure, the interference pressure generated due to the shrink fit alone is 30 MNm2. Note: This is the same value of pressure as in the problem analysed in part (a). Determine the resulting hoop stress values at the inner and outer walls of the inner cylinder. Graphically represent the general form of hoop stress variation through the wall thickness in the combination indicating the key values as calculated in parts (a) and (b). (d) If the Young's…
The rectangular bar has a width of w = 3.50 in. and a thickness of t = 1.50 in. The normal stress on plane AB of the rectangular block shown is 6 ksi (C) when the load Pis applied. Assume a = 4 and b = 5. Determine (a) the magnitude of load P. (b) the shear stress on plane AB. (c) the maximum normal and shear stresses in the block at any possible orientation. P B Answers: (а) Р- i kips (b) Tự = i ksi (c) Omax = i ksi Tmax i ksi