The composite shaft consists of a copper rod that fits loosely inside an aluminum sleeve. The two components are attached to a rigid wall at one end and joined with an end-plate at the other end. Determine the maximum shear stress in each material when the 2-kN m torque is applied to the end-plate. Use G = 26 GPa for aluminum and G =47 GPa for copper

The composite shaft consists of a copper rod that fits loosely inside an aluminum sleeve. The two components are attached to a rigid wall at one end and joined with an end-plate at the other end. Determine the maximum shear stress in each material when the 2-kN m torque is applied to the end-plate. Use G = 26 GPa for aluminum and G =47 GPa for copper

Materials Science And Engineering Properties

1st Edition

ISBN:9781111988609

Author:Charles Gilmore

Publisher:Charles Gilmore

Chapter6: Introduction To Mechanical Properties

Section: Chapter Questions

Problem 8ETSQ

See similar textbooks

Similar questions

(1) Given A992 steel Ag = 10 in %3D KLy- 80, ry what is $ Pa=? = 60 the' column streugth design
Date: Course: Time: Pind the vertical movement os is 120 KN Stsel Aluminum 3 m Im B P=120 kat Aluminum A = 900 mm² E = 70 GN m² steel A= 600 mm E 200 GNM² %3D
All steel Fy- 50 ksi, Fu = 65 ksi E = 29,000 ksi 1) What is the purpose of "U" in equation Ae=U An ?
what is design strength. The material of the steel is SM275 and the size is 22mm. The sectional area is 1,650mm^2.
A composite column member is fabricated on top of a base plate as shown in the figure. What should be the minimum safe thickness of the plate against punching if the total deformation of the column is 0.72 mm. Given below are the material properties. Material Jallowable Tallowable (MPa) (MPa) |(GPa) Steel 120 60 200 Aluminum 90 45 70 Steel (D- 55 mm Alurmmum (0-110 men) Steel
Determine if W44x285 (A992) section is Compact, Non-Compact or slender. Show neat handwriting and complete solution.
15 kip Specific Weight y Elasticity E Rigidity G (Ib/in") Modulus of Modulus of Yield Strength (ksi) Materials (10) ksi (10) ksi Tens. Comp. Shear A - Structural A36 - Stainless 304 - Tool L2 0.284 29.0 11.0 36 36 Steel 0.284 28.0 11.0 30 30 Alloys 0.295 29.0 11.0 102 102 2 ft 4 kip 4 kip The A-36 steel bar shown in the figure is made from two segment shaving cros OSS- B sectional areas of AAB-lin^2 and ABD=2in^2. Determine the vertical displacement of end A and the displacement of B relative to C. 1.5 ft 8 kip 8 kip| C 1 ft D
A 750-MM SHAFT IS COMPOSED OF STEEL AND ALUMINUM PARTS. DETERMINE THE CENTROIDAL Y (IN MM) OF THE SHAFT IF THE DENSITY OF STEEL p, = 7800 KG/M AND THE DENSITY OF ALUMINUM PA = 9.75 x 102 LB/IN. HINT: USE INTEGRATION IN OBTAINING THE FORMULA FOR THE VOLUME AND CENTROID OF A FRUSTUM OF A CONC.. STEEL ALUMINUM END I 20 mm 40 mm (RAD) END 2 60 mm 130 mm (DIA)
A bronze bar is fastened between a steel bar and an aluminum bar as shown in the figure. Axial loads are applied at the positions indicated. The allowable overall deformation is not to exceed 1.2 mm. Assume that the 2P Aluminum L- 1.5 m A= 550 mm E= 70 GPa Steel Bronze L= 2.0 m L= 1.0 m A= 600 mm A= 650 mm E= 200 GPa E= 83 GPa assembly is suitably braced to prevent buckling. Find the maximum permissible value of P.
As shown in the figure below, a bronze bar is affixed between a steel bar and an aluminum bar. Axial loads are applied at the positions indicated. If the largest value of P that will not exceed an overall deformation of 4.0 mm, or the following stresses: 150 MPa in the steel, 130 MPa in the bronze, and 90 MPa in the aluminum. Assume that the assembly is suitably braced to prevent buckling. Use Est = 200 GPa, Eal = 70 GPa, and Ebr = 83 GPa. determine the stress in the bronze, steel, and aluminum
Assume following conditions: A514 high strength steel, oys=690 MPa; Kic = 165 MPavm; C = 1.35 x 10 – 10 m/(MPavm)" per cycle; n=2.25 ao=7.6mm, edge crack in tension (M=1.12) omax = 310 MPa; omin = 172 MPa; Ao = 138 MPa. %3! Determine fatigue life.
A combined section of steel and copper is subjected to a compressive load. Refer to the table below for the properties of each Steel Copper Area, A 900 mm2 1,200 mm2 Modulus of elasticity, E 200 GPa 120 GPa Allowable compressive stress 140 MPa 70 MPa Which of the following most nearly gives the load, in percent, carried by the copper? Select the correct response: 44.44% 55.56% 66.67% O33.33%