d bearing stress in the pin and in
Q: combined stresses for the
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Q: Determine stress in rod
A: Given data : Length (L)=5 mArea (A)=100 mm2Force (F)=10 KN
Q: 1. A shaft has a diameter of 20 mm, and it is subjected to tensile stress. If the load applied is…
A: As given that diameter of the shaft(d)= 20 mm =20×10-3 m;And the tensile load applied (P)=14.13…
Q: Determine the normal stress in each section of the assembly. The diameter of the solid shaft of each…
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Q: 1- Calculate the stress at a-a and b-b sections.
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Q: 3- Calculate normal stress in AB and BC rods, bearing stress in pin C. (all diameter is 10 mm) 75
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Q: The torsion shafts shown below are made of the same material. Which shaft will have the bigher…
A: Stress τ=T×16πd3 Stress is inversely proportional to the diameter. Therefore the smaller…
Q: find the bearing stress between bolts and plate 10/-.. 4 80 kN 80 kN 8-bolt DIA. 10 MM 80 kN 80 kN…
A: Given data diameter of bolt (d) = 10 mm thickness of plate (t) = 8 mm Load acting on the plate…
Q: of 3.0 mm is produced at the tom of the groove. Compute the maximum stress in the rod y axial…
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Q: e vessel, as shown in the bolts along with rer plate thickness. e tensile stress for MPa and for…
A: solution of Question 1
Q: 3) Specify a suitable size for the horizontal portion of the member that will maintain the combined…
A: Given data as per the question stress = 6000 psi Calculations Let 's' is the diameter of the cross…
Q: Find the maximum stress in the belt.
A: Given data; T1-T2= 100 Nb= 1cm =0.01 mt =0.5 cm=0.005 mθ= 1700=170×π180=2.967 radv= 1000…
Q: terial of piston rings Grey cast ird wable tensile stress = wable radial pressure on cvlinder = 0.03…
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Q: C ):- Draw the MC stress elemen Find:-
A: given:σX=20ksiσy=14ksi
Q: The composite bar is firmly attached to unyielding supports. Compute the stress in steel caused by…
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Q: 1: Stress in the left rod after its lower end is attached to the st
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Q: 8 kN 8 kN 2 kN-m 30°7 В 600 500 600 600 mm mm mm mm
A: Given :- To Find:- Support reactions at point A and B
Q: - 3 in 2. For the C-clamp shown in Fig.1 , a perpendicular force is applied (into the page) at the…
A: Data given- Length of handle = 3.5 inch Effective length of handle = 3.5 -5/16 Leff = 3.1875…
Q: and (D). Calculate the stress he loads are applied, and ement of point (B). Use E =
A: given:
Q: 8-10. The A-36-steel band is 2 in. wide and is secured around the smooth rigid cylinder. If the…
A: Given:Tension, F=400 lbthickness, t=18 inwidth=2 in
Q: to the ght rigid bar are identical except for ength. Before the load W = 6500 lb. ras attached, the…
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Q: Required: Stress in the left rod after its lower end is attached to the support.
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Q: Two circular rods support the 3800 lbs weight of a space heater in a warehouse. Each rod has a…
A: Given Data L= 3800 lbs D=0.375 in
Q: Link BD consists of a single bar 1 in, wide and in. thick. Each pin has a-in. diameter and P- 8…
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Q: Determine the reaction loads and maximum shear stress ! 200 Ibf-in z-in dia. A B 4 in 6 in
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Q: Using method of sections find the stress members CE, CF and DF
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Q: 9. In order to make stress in AB segment of the rod how much temperature should be increased.
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Q: Q3 Design the square key which is located on the shaft motor if the diameter of it is (20) mm and…
A: d=20 mm σc=400Nmm2τs=200 Nmm2F=10000N or 10kN Now Mt=F×d2Mt=10000×.022Mt=100 Nm σc=4Mtdhlτs=2Mtbdl…
Q: Calculate the stress at a-a and b-b sections
A: FBD of AB & BC
Q: In Problem 1, determine the required diameter of the pin at A if the allowable…
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Q: a. The change in length of rod EF b. The stress in each rod.
A: For solution refer below.
Q: F = 14 kN a= 270mm, b= 160mm, c= 80mm, and 8 = 45°. Pin Bis in a double-shear connection and has a…
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Q: Determine the largest load(in kN) that a 12mm pin can support if it is in double shear and the…
A: Given Data: Diameter of pin, d=12 mm Working stress, 160 MPa
Q: 10/10 find the tensile stress in upper plate in section 3-3 5 3 80 kN 80 kN 8-bolt DIA. 10 MM 80 kN…
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Q: A flanged bolt coupling connects shafts on each side. It consists of 8- 19 mm diameter bolts on a…
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Q: A circular rod with a diameter of 40.0 mm has a roove cut to a diameter of 35 mm. A full radius of…
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Q: Determine the maximum tensile stress (MPa) at
A: Determine maximum tensile stress.
Q: a) Determine the preload and service load stresses in the bolt. Compar to the SAE minimum proof…
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Q: find the stress in the balt. BD Bearing at c doat16mm 0-2 2OCM
A: Given Data The diamerter is: d=16 mm The load acting at E is: P=10 kN The thickness is: t=20 cm=200…
Q: figure weighr be used at A if the shearing The members of the structure the 200 Ib/ft. De ter mine…
A: Given that: Weight of each member = 200 lb/ft Maximum allowable shear stress = 5000 psi Considering…
Q: 100 MPa. The hoop stress in MPa is :Select one a. 150 b. 200 C. 50 d. NONE e. 100
A: Let σh = Hoop stress σL =Longitudinal stress=100MPa As we know that σh =pD/2t…
Q: Determine the average bearing stress at Cin member BC. The average bearing stress at C in member BC…
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Q: determine the normal stresses in rod 1 (0₁) in
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Q: Link BD consists of a single bar 1 in, wide and in. thick. Each pin has a -in diameter and P 8 kips.…
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Q: strain in the cylinder wall at mid-depth
A: Given; Young's modulus=100 poisson ratio= 0.3 of the container material .Find the axial strain…
Q: Design the rectangular key which is located on the shaft motor if the diameter of it Is ( 48 ) mom…
A: Given data as per the question the diameter of shaft =48 mm shearing stress =420 N/mm2 Crushing…
Q: Link BD consists of a single bar 1 in. wide and in. thick. Each pin has a -in. diameter and P= 8…
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Q: Link BD consists of a single bar 1 in. wide and in. thick. Each pin has a -in. diameter and P- 8…
A: Draw a free body diagram for the problem. Here, Ax and Ay are the reactions at end A, and FBD is…
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- Three round, copper alloy bars having the same length L but different shapes are shown, in the figure. The first bar has a diameter d over its entire length, the second has a diameter d over one-fifth of its length, and the third has a diameter d over one-fifteenth of its length. Elsewhere, the second and third bars have a diameter Id. All three bars are subjected to the same axial load P. Use the following numerical data: P = 1400 kN, L = 5m,d= 80 mm, E= 110 GPa. and v = 0.33. (a) Find the change in length of each bar. (b) Find the change in volume of each bar.Two steel wines support a moveable overhead camera weighing W = 28 lb (see figure part a) used For close-up to viewing of field action at sporting, events. At some instant, wire I is at an angle a = 22° to the horizontal and wire 2 is at angle fi = 40°. Wires I and 2 have diameters of 30and 35 mils, respectively. (Wire diameters are often expressed in mils; one mil equals 0.001 in.) (a) Determine the tensile stresses s and s2 in the two wires. (b) If the stresses in wires 1 and 2 must be the same, what is the required diameter of wire 1 ? (c) To stabilize the camera for windy outdoor conditions, a third wire is added (see figure part b). Assume the three wires meet at a common point coordinates (0, 0. 0) above the camera at the instant shown in figure part b. Wire I is attached to a support at coordinates (75 ft, 48 ft, 70 Ft). Wire 2 is supported at (-70 ft. 55 ft, 80 Ft). Wire 3 is supported at (-10 ft. -85 Ft, 75 ft). Assume that all three wires have a diameter of 30 mils. Find the tensile stresses in all three wiresA pinned-end strut of aluminum (E = 10,400 ksi) with a length L = 6 ft is constructed of circular tubing with an outside diameter d = 1 in. (sec figure). The strut must resist an axial load F = 4 kips with a factor of safety n = 2.0 with respect to the critical load. Determine the required thickness t of the tube.
- Solve the preceding problem if the internal pressure is 3,85 MPa, the diameter is 20 m, the yield stress is 590 MPa, and the factor of safety is 3.0. (a) Determine the required thickness to the nearest millimeter. (b) If the tank wall thickness is 85 mm, what is the maximum permissible internal pressure?A cable and pulley system at D is used to bring a 230-lcg pole (ACB) to a vertical position, as shown in the Figure part a. The cable has tensile force T and is attached at C. The length L of the pole is 6.0m, the outer diameter is d = 140 mm. and the wall thickness is t = 12 mm. The pole pivots about a pin at A in figure part b. The allowable shear stress in the pin is 60 MPa and the allowable bearing stress is 90 MPa. Find the minimum diameter of the pin at A in order to support the weight of the pole in the position shown in the figure part a.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.
- A suspender on a suspension bridge consist of a cable that passes over the main cable (see figure) and supports the bridge deck, which is Far below. The suspender is held in position by a metal tie that is prevented from sliding downward by clamps around the suspender cable. Let P represent the load in each part of the suspender cable, and let represent the angle of the suspender cable just above the tie. represent the allowable tensile stress in the metal tie. (a) Obtain a formula for the minimum required cross-sectional area of the lie. (b) Calculate the minimum area if P = 130 kN, = 75°, and allow=80 .A flat bar of width b and thickness t has a hole of diameter d drilled through it (see figure). The hole may have any diameter that will fit within the bar. What is the maximum permissible tensile load Pmaxif the allowable tensile stress in the material is st?Rigid bar ACB is supported by an elastic circular strut DC having an outer diameter of 15 in. and inner diameter of 14.4 in. The strut is made of steel with a modulus elasticity of E = 29,000 ksi. Point load P = 5 kips is applied at B. Calculate the change in length of the circular strut DC. What is the vertical displacement of the rigid bar at point B?
- A solid steel bar of a diameter d1= 60 mm has a hole of a diameter d2= 32 mm drilled through it (see figure). A steel pin or a diameter d2passes through the hole and is attached to supports. Determine the maximum permissible tensile load P allow in the bar if the yield stress for shear in the pin is ty= 120 MPa, the yield stress for tension in the bar is ??y= 250 MPa, and a factor of safety of 2.0 with respect to yielding is required. Hint: Use the formulas of Case 15, Appendix E.A sign for an automobile service station is supported by two aluminum poles of hollow circular cross section, as shown in the figure. The poles are being designed to resist a wind pressure of 75 lb/ft" against the full area of the sign. The dimensions of the poles and sign are hx= 20 ft, /r =5 ft, and h = 10 ft. To prevent buckling of the walls of the poles, the thickness e is specified as one-tenth the outside diameter d. (a) Determine the minimum required diameter of the poles based upon an allowable bending stress of 7500 psi in the aluminum. (b) Determine the minimum required diameter based upon an allowable shear stress of 300 psi.A small lab scale has a rigid L-shaped frame ABC consisting of a horizontal arm AB (length b = 10 in.) and a vertical arm BC (length c = 7 in.) pivoted al point B. The pivot is attached to the outer frame BCD that stands on a laboratory bench. The position of the pointer al C is controlled by a spring, Jt = 5 lb/in., that is attached to a threaded rod. The pitch of the threads is p = 1/16 in. Under application of load W, 12 revolutions of the nut are required to bring the pointer back to the mark. Calculate the weight W.