Homework Answers
If
you have any doubt please comment, I will assist you regarding the
same,if you are satisfied please like the answer
Add Answer to:
Arigid slab that is supported by two copper bars as shown in the Figure and there...
please show all work Arigid bar of negligible weight is supported as shown in the Figure....
please show all work
Arigid bar of negligible weight is supported as shown in the Figure. find the stress in each rod if the temperature rises 30°C after a load W = 120 kN is applied. (hint: for compatibility equation use the ratio and proportional relationship between material and 8t). Bronze L=2.5 m A=1300 mm E=83 GP Steel a=18.9 x10 m/m.°C L=1.25 m A=320 mm2 E=200 GPa a=11.7 x10-6m/m.°C -1.2 m !! -3 m 2 m w
A rigid bar ABCD is supported by two bars as shown in Figure below.
A rigid bar ABCD is supported by two bars as shown in Figure below. There is no strain in the vertical bars before load P is applied. After load P is applied, the normal strain in bar (1) is - 570 μm/m. Determine: (a) the normal strain in bar (2) (b) the normal strain in bar (2) if there is a 1 mm gap in the connection at pin C before the load is applied. (c) the normal strain in bar (2) if...
Problem 9.003 A rigid steel bar is supported by three rods, as shown in the figure....
Problem 9.003 A rigid steel bar is supported by three rods, as shown in the figure. There is no strain in the rods before the load P is applied. After load P is applied, the normal strain in rods (1) is 450 μm/m. Assume initial rod lengths of L1-2250 mm and L2-1700 mm. Determine (a) the normal strain in rod (2) (b) the normal strain in rod (2) if there is a 1-mm gap in the connections between the rigid...
The rigid bar AC is supported by two axial bars (1) and (2). Both axial bars...
The rigid bar AC is supported by two axial bars (1) and (2). Both axial bars are made of bronze [E = 100 GPa; a = 18 x 10-6 mm/mm/°C). The cross-sectional area of bar (1) is A1 = 226 mm- and the cross-sectional area of bar (2) is Az = 362 mm. After load P has been applied and the temperature of the entire assembly has increased by 22°C, the total strain in bar (2) is measured as 1020...
The rigid beam in (Figure 1) is supported by the three suspender bars. Bars AB and EF are made of aluminum and bar CD is made of steel.
The rigid beam in (Figure 1) is supported by the three suspender bars. Bars AB and EF are made of aluminum and bar CD is made of steel. Part A If each bar has a cross-sectional area of \(480 \mathrm{~mm}^{2}\), determine the maximum value of \(P\) if the allowable stress is \(\left(\sigma_{\text {allow }}\right)_{\text {st }}-190 \mathrm{MPa}\) far the steel and \(\left(\sigma_{\text {allow }}\right)_{\text {al }}-150 \mathrm{MPa}\) for the aluminum. \(E_{\text {st }}-200 \mathrm{GPa}, E_{\text {al }}-70 \mathrm{GPa}\).
4 d %95 12:32 Review Problem 4.2 MasteringEngineering MasteringComputer. The assembly shown consi...
4 d %95 12:32 Review Problem 4.2 MasteringEngineering MasteringComputer. The assembly shown consists of two A992 steel bolts AB and EF and an 6061-T6 aluminum rod CD. When the temperature is at 30 C, the gap between the rod and rigid member AE is 0.1 mm. Assume BF is also rigid. The modulus of elasticity for A992 steel is 200 GPa, and for 6061-T6 aluminum alloy is 68.9GPa. The coefficient of thermal expansion for A992 steel is 12 x {10-6)"...
Chapter 3, Reserve Problem 122 The rigid bar AC is supported by two axial bars (1)...
Chapter 3, Reserve Problem 122 The rigid bar AC is supported by two axial bars (1) and (2). Both axial bars are made of bronze [E = 100 GPa; a = 18 × 10-mm/mm/°C]. The cross-sectional area of bar (1) is A1 = 236 mm2 and the cross- sectional area of bar (2) is Az = 389 mm2. After load P has been applied and the temperature of the entire assembly has increased by 26°C, the total strain in bar...
1. Consider a simply-supported beam with a triangular cross section (Fig. 1). If the allowable bending...
1. Consider a simply-supported beam with a triangular cross section (Fig. 1). If the allowable bending stress is oallow = 150 MPa, determine the maximum intensity w of the uniformly distributed load. Draw the corresponding shear force and bending moment diagrams В 6m 300 mm 1bh 150 mm Triangular area (a) (b) Figure 1 10 points =15°C, the gap between 2. Fig. 2 shows two cylindrical rod segments fixed to the rigid walls. At To them is 0.25 mm. Each...
P2.006 (Multistep) The rigid bar ABC is supported by three bars as shown in the figure....
P2.006 (Multistep) The rigid bar ABC is supported by three bars as shown in the figure. Bars (1) attached at A and C are identical, each having a length of Li158 in. Bar (2) has a length of L2-96 in.; however, there is a clearance of c 0.26 in. between bar (2) and the pin in the rigid bar at B. There is no strain in the bars before the load P is applied, and a 59 in. After application...
The assembly consists of two red brass C83400 copper rods AB and CD of diameter 30 mm, a stainless 304 steel alloy rod EF of diameter 40 mm, and a rigid cap G. The supports at A, C and F are rigid.
The assembly consists of two red brass C83400 copper rods ABAB and CDCD of diameter 30 mmmm, a stainless 304 steel alloy rod EFEF of diameter 40 mmmm, and a rigid cap GG. The supports at AA, CC and FF are rigid.Modul of elasticy for the copper is EcopperEcopper = 101 GPaGPa. Modul of elasticity for the steel is EsteelEsteel = 193 GPaGPa.(a) Determine the average normal stress developed in the rod ABAB.(b) Determine the average normal stress developed in the rod CDCD.
please show all work
Arigid bar of negligible weight is supported as shown in the Figure. find the stress in each rod if the temperature rises 30°C after a load W = 120 kN is applied. (hint: for compatibility equation use the ratio and proportional relationship between material and 8t). Bronze L=2.5 m A=1300 mm E=83 GP Steel a=18.9 x10 m/m.°C L=1.25 m A=320 mm2 E=200 GPa a=11.7 x10-6m/m.°C -1.2 m !! -3 m 2 m w
Problem 9.003 A rigid steel bar is supported by three rods, as shown in the figure. There is no strain in the rods before the load P is applied. After load P is applied, the normal strain in rods (1) is 450 μm/m. Assume initial rod lengths of L1-2250 mm and L2-1700 mm. Determine (a) the normal strain in rod (2) (b) the normal strain in rod (2) if there is a 1-mm gap in the connections between the rigid...
The rigid bar AC is supported by two axial bars (1) and (2). Both axial bars are made of bronze [E = 100 GPa; a = 18 x 10-6 mm/mm/°C). The cross-sectional area of bar (1) is A1 = 226 mm- and the cross-sectional area of bar (2) is Az = 362 mm. After load P has been applied and the temperature of the entire assembly has increased by 22°C, the total strain in bar (2) is measured as 1020...
4 d %95 12:32 Review Problem 4.2 MasteringEngineering MasteringComputer. The assembly shown consists of two A992 steel bolts AB and EF and an 6061-T6 aluminum rod CD. When the temperature is at 30 C, the gap between the rod and rigid member AE is 0.1 mm. Assume BF is also rigid. The modulus of elasticity for A992 steel is 200 GPa, and for 6061-T6 aluminum alloy is 68.9GPa. The coefficient of thermal expansion for A992 steel is 12 x {10-6)"...
Chapter 3, Reserve Problem 122 The rigid bar AC is supported by two axial bars (1) and (2). Both axial bars are made of bronze [E = 100 GPa; a = 18 × 10-mm/mm/°C]. The cross-sectional area of bar (1) is A1 = 236 mm2 and the cross- sectional area of bar (2) is Az = 389 mm2. After load P has been applied and the temperature of the entire assembly has increased by 26°C, the total strain in bar...
1. Consider a simply-supported beam with a triangular cross section (Fig. 1). If the allowable bending stress is oallow = 150 MPa, determine the maximum intensity w of the uniformly distributed load. Draw the corresponding shear force and bending moment diagrams В 6m 300 mm 1bh 150 mm Triangular area (a) (b) Figure 1 10 points =15°C, the gap between 2. Fig. 2 shows two cylindrical rod segments fixed to the rigid walls. At To them is 0.25 mm. Each...
P2.006 (Multistep) The rigid bar ABC is supported by three bars as shown in the figure. Bars (1) attached at A and C are identical, each having a length of Li158 in. Bar (2) has a length of L2-96 in.; however, there is a clearance of c 0.26 in. between bar (2) and the pin in the rigid bar at B. There is no strain in the bars before the load P is applied, and a 59 in. After application...
Most questions answered within 3 hours.
-
How many liters of 0.669 M KOH will be needed to raise the pH of
0.339...
asked 51 minutes ago -
A liquid of density 1270 kg/m 3 flows steadily through a pipe of
varying diameter and...
asked 1 hour ago -
Questions: What should the American executive do?
'A visiting American executive finds that a foreign subsidiary...
asked 1 hour ago -
Activity based costing was introduced as an alternative to
absorption costing.
1. Discuss using illustration the...
asked 1 hour ago -
1. You own shares of Crane DVD Company and are interested in
selling them. With so...
asked 1 hour ago -
How many grams of He are necessary to fill a balloon having a
volume of 4.5E3...
asked 1 hour ago -
The 2 patients, still in the hospital, were interviewed by a
MoH epidemiologist. The interviews revealed...
asked 1 hour ago -
An uncharged capacitor and a resistor are connected in series to
a source of emf. If...
asked 1 hour ago -
If assets are $540,000 and liabilities are $236,000 what is the
amount of owner’s equity?
asked 1 hour ago -
MATH 3421 Maple Assignment 1 Due February 13, 2019 Maple is a
Computer Algebra System that...
asked 1 hour ago -
CODING IN JAVA
Dates are printed in several common formats. Two of the more
common formats...
asked 1 hour ago -
A hydrometer is a device used to measure the density of a
liquid. It is a...
asked 1 hour ago