A compound assembly is formed by brazing a brass sleeve on to a solid steel bar of 60mm diameter. The assembly is to carry a tensile axial load of 300kN. a. Find the diameter of the brass sleeve so that the sleeve
Q: 1. (60%) The rigid beam shown here is supported by a pin at D and an A992 steel guy wire AB of…
A: “Since you have posted a question with multiple sub parts, we will provide the solution only to the…
Q: Determine reaction of hinge and roller support bearing of over hanging beam as shown in Fig. 8 kN/m…
A: Determine reaction of hinge and roller support bearing of over hanging beam as shown in Fig.
Q: What are the tensions in each of the 4 cables supporting the lamp, if the lamp weighs 50 lbs and the…
A: What are the tensions in each of the 4 cables supporting the lamp, if the lamp weighs 50 lbs and the…
Q: Required information A 24-mm-diameter uniform steel shaft is 600 mm long between bearings. Take the…
A:
Q: Body slides on a sloped plane with an angle a =50 Determine the velocity of the body after t =10 s…
A: Given:The angle of inclination, The time after which the velocity is to be determined, The…
Q: Air is compressed by a 30.00-kW compressor from P₁ to P₂. The air temperature is maintained constant…
A:
Q: A dam on a river is built so that the wall facing the water is shaped like the region above the…
A:
Q: At the instant shown, the velocity and acceleration vectors of the airplane have the following…
A:
Q: Q1.Calculate the maximum force that the vertical cylinder can generate during extension and…
A:
Q: SallySue (BillyBob's long suffering wife) is watering the goats in the back 40 acres, and has to…
A:
Q: flow rate of water in the pipe which is con ed to tank B is the flow rate in the other two pipes and…
A:
Q: Determine the ratio of maximum and minimum value of stresses for a curved bar of rectangular section…
A: Radius of curvature R=8 cmDepth of beam =6cm
Q: 76. In the drawing view, use a notation to identify a datum feature reference and another notation…
A: The datum is defined as the locus surfaces or the starting points for the location and orientation…
Q: If there are three gears A, B, C number of teeth in A is 32, B is 45, and C is 48. B is the idler…
A:
Q: Provide the right answer. Subject: mechanical engineering (1)For a reversed Carnot cycle operating…
A:
Q: pen For the spring assemblage in the figure above, apply a concentrated force of 5 kips at node 2 in…
A: The value of stiffness value is The force at node 2 is
Q: 320 mm 380 mm C 220 mm 960 mm 900 mm 240 mm PROBLEM 2.92 Three cables are connected at A, where the…
A: Three cables are connected at A, where the forces P and Q are applied as shown. Knowing that…
Q: Produce free body diagrams and equations of motion for each moving coordinate in the following…
A:
Q: Solution: P = 442.1 N 3m 50 kg
A: mass = 50 kgFree body diagram of the given system:
Q: Due to an increase in power, the motor M rotates the shaft A shown in (Figure 1) with an angular…
A:
Q: The motion of a point P with respect to a Cartesian coordinate system is described by 7 = (2√tî + (4…
A: Find out-Average acceleration of P between times t1= 4 s and t2= 6 s.Difference between average…
Q: For the five-spring assemblage shown in the figure above, assume the rigid vertical bars at nodes 2…
A:
Q: 1. Four rigid bodies are connected by 5 springs as shown in the figure below. Rigid while 1, 2, and…
A: The spring constant value are Point is fixed
Q: Two beams AD and EG are supported as shown in Figure(2). Determine the reactions at A, C, E and G.…
A: Two beams AD and EG are supported as shown in Figure(2).Determine the reactions at A, C, E and G.
Q: X :) Determine the indices for the planes in the cubic unit cell shown in the figure below. Z B 1/3…
A:
Q: The pipe shown in figure has a mass of 800kg. Determine the forces acting on the pipe. Assume the…
A:
Q: The plug has a diameter of 30 mm and fits within a rigid sleeve having an inner diameter of 32 mm.…
A:
Q: Subject 1- 1650 observation were taken during 200 total hour. The observation were classified as…
A:
Q: Find the momeent of inertia of a plate covering the region bounded by y = 7x x = 6, x = 7 and the x…
A:
Q: Explain the diameter of the propeller, pitch of the propellerand the drawing given.
A: DefinitionPropeller:The blade rotates and produces thrust by pushing air behind it, This device is…
Q: 65 A particle can slide along a track with elevated ends and a flat central part, as shown in Fig.…
A:
Q: Temperature (°C) 700 600 500 400 300 0 (AI) a 5 a+L 10 10 a +0 20 L 30 Composition (wt% Cu) 20 0+ L…
A: Given : of Cu at the temperrature
Q: An inventor claims to have developed a refrigeration unit that maintains a cold space at - 100°C…
A:
Q: Example problem 2.2 1.00 mole of an ideal gas (the system) is confined in a piston and cylinder…
A: The mole of gas is The initial temperature is The initial mass on piston is The final mass on the…
Q: The electro-mechanical system shown below consists of an electric motor with input voltage V which…
A: To find:-the governing differential equations of motion for this electro-mechanical system in terms…
Q: 2.142 A 1-ft-diameter, 2-ft-long cylinder floats in an open tank containing a liquid having a…
A: Given:
Q: 4) The acceleration of a particle is given by: a = -kv where k is a constant and v is the…
A: The acceleration is k is constant, v is instantaneous speed.
Q: The boom OAB pivots about point O, while section AB simultaneously extends from within section OA.…
A: The value are
Q: = 390 A ductile bar as shown in figure 1 has a yiel strength of oy MPa. Force F makes a 30° angle…
A: Ans Given Now draw the FBD of the bar asWhere Px , Py and Pz are the components of shear force in x,…
Q: Please solve the following question for practice, I just want to check my answer and make sure I…
A: The objective of the question is to determine the mass of the iron. This can be achieved by applying…
Q: 3.113 The piston/cylinder in Fig. P3.113 contains 0.1 kg water at 500°C, 1000 kPa. The piston has a…
A: The objective of the question is to understand the thermodynamic process of water in a…
Q: The position of a car traveling between two stop signs along a straight city block is given by r =…
A:
Q: Determine the acceleration of Block A Determine the acceleration of Block B Determine the tension of…
A:
Q: 1. Is there a difference in packing (coordination number) between these two types (FCC and HCP) of…
A: part1
Q: Q5) Engineering Stress (MPa) 400 350 300 250 200 150 100 50 0 0.0 Aluminum Alloy 6061-T6 b) Tensile…
A:
Q: Oil of SG = 0.87 and a kinematic viscosity v = 2.2 x 104 m²/s flows through the vertical pipe shown…
A: To find the manometer reading h
Q: A cylindrical gate is holding water on one side as shown in the figure below. f Water surface O The…
A: The height of the water, The diameter of the cylinder, The width of the cylindrical gate, (per unit…
Q: Calculate the speed of the vertical cylinder rod during extension based upon the observed flow rate.
A:
Q: In the structure shown below, determine the magnitude of the roller reaction force at support A in…
A:
Q: 1. Consider the system shown in the Figure P1, where ky is torsional stiffness. Assume that the…
A:
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 17 images
- - A specimen used in a coupon test has norm al stress ??. = 15 MPa (see figure). Using Mohr’s circle, find the state of stress on the element oriented at angle ? = 20° and show the full stress state on a sketch of a properly oriented element.An aluminum tube is required to transmit an axial tensile force P = 33 k (sec figure part a). The thickness of the wall of the tube is 0.25 in. (a) What is the minimum required outer diameter d minif the allowable tensile stress is 12.000 psi? (b) Repeat part (a) if the tube has a hole of a diameter J/10 at mid-length (see figure parts b and C).A tie-down on the deck of a sailboat consists of a bent bar boiled at both ends, as shown in the figure. The diameter dBof the bar is 1/4 in., the diameter D Wof the washers is 7/8 in., and the thickness is of the fiberglass deck is 3/8 in. If the allowable shear stress in the fiberglass is 300 psi, and the allowable bearing pressure between the washer and the fiberglass is 550 psi, what is the allowable load P allowon the tie-down?
- A hollow, circular, cast-iron pipe (Ec =12,000 ksi) supports a brass rod (Ec= 14,000 ksi} and weight W — 2 kips, as shown. The outside diameter of the pipe is dc= 6 in. (a) If the allowable compressive stress in the pipe is S00O psi and the allowable shortening of the pipe is 0.02 in., what is the minimum required wall thickness trmm? (Include the weights of the rod and steel cap in your calculations.) (b) What is the elongation of the brass rod Srdue to both load Wand its own weight? (c) What is the minimum required clearance h?A circular copper bar with diameter d = 3 in. is subjected to torques T = 30 kip-in. at its ends. Find i lie maximum shear, ion si le. and compressive stresses in the tube and their corresponding strains. Assume that G = 6000 ksi.A brass plate with a modulus of elastici ty E = 16 X 106 psi and Poisson’s ratio a = 0.34 is loaded in biaxial stress by normal stresses r and cry. (sec figure). A strain gage is bonded to the plate at an angle 4 = 350 If the stress o is 10,700 psi and the strain means used by the gageise = 390 X 106.whatisthcmax- imum in-plane shear stress (Tr, ),. and shear strain (>‘ ).? What is the maximum shear strain (y ) in the x-: plane? What is the maximum shear strain (y ).. in the y-r plane?
- A pressurized circular cylinder has a sealed cover plate fastened with steel bolts (see figure). The pressure P of the gas in the cylinder is290psi, the inside diameter D of the cylinder is 10.0 in., and the diameter dBof the bolts is 0.50 in. I f the allowable tensile stress in the bolts is 10,000 psi, find the number n of bolts needed to fasten the cover.A copper alloy pipe with a yield stress aY= 290 MPa. is to carry an axial tensile load P = 1500 kN (see figure part a). Use a factor of safety of 1.8 against yielding. (a) If the thickness t of the pipe is one-eighth of its outer diameter, what is the minimum required outer diameter dmin? (b) Repeat part (a) if the tube has a hole of diameter dt 10 drilled through the entire tube, as shown in the figure part b.A solid bar of circular cross section (diameter d) has a hole of diameter d/5 drilled laterally through the center of the bar (sec figure). The allowable average tensile stress on the net cross section of the bar is s allow. (a) Obtain a formula for the allowable load P allowthat the bar can carry in tension. (b) calculate the value of P allowif the bar is made of brass with a diameter d = 1.75 in. and s allow= 12 ksi. Hint: Use the formulas of Case 15. Appendix E.
- Repeat the previous problem using ? = 50° and stresses on the rotated element: sy1= 70 MPa, ??y1=-82 MPa, and tx1y1=-35 MPa.A fire extinguisher tank is designed for an internal pressure of 825 psi. The tank has an outer diameter of 4.5 in. and thickness of O.OS in. Calculate the longitudinal stress, the circumferential stress, and the maximum shear stresses (out-of-plane and in-plane) at the outer surface of the tank.An aluminum bar has length L = 6 ft and diameter d = 1.375 in. The stress-strain curse for the aluminum is shown in Fig. 1.34. The initial straight, line part of the curve has a slope (modulus of elasticity) of 10.6 × 106 psi. The bar is loaded by tensile forces P = 44.6 k and then unloaded. (a) That is the permanent set of the bar? (b) If the bar is reloaded. what is the proportional limit? hint: Use the concepts illustrated in Figs. l.39b and 1.40.