"9-8. The truss is made of three A-36 steel members. each having a cross-sectional area of 400 mm. Determine the magnitude P required to displace the roller to the right 0.2 mm. 5kN -05m -0.6m
Q: Determine the shape factor for the member having the tubular cross section.
A:
Q: *13-16. The cylindrical tank is fabricated by welding a strip of thin plate helically, making an…
A: Write the expression of the stress in the x-direction. Write the expression of the stress in the…
Q: If the 600-kN force acts through the centroid of the cross-section, determine the location y of the…
A: Given figure and loading conditions
Q: 9-30. Determine the relative displacement of one end of the tapered plate with respect to the other…
A: Given A tapered plate which is subjected to axial force To find Relative displacement
Q: explain how to find the resultant internal loading acting on the cross section at point A. Draw all…
A: From the given figure and equation of equilibrium, the vector analysis is applied and can be written…
Q: 9-29. The bar has a cross-sectional area of 1800 mm', and E - 250 GPa. Determine the displacement of…
A: From the figure, the load acting on the bar is a variably distributed load. Write the formula for…
Q: P7-5. The lever is held to the fixed shaft using the pin AB. If the couple is applied to the lever,…
A:
Q: 7-13. The blade of the hacksaw is subjected to a pretension force of F-100 N. Determine the…
A: Given data: *The pretension force subjected in the blade of the hack saw is F=100 N. *The vertical…
Q: 7-14. The boom DF of the jib crane and the column DE have a uniform weight of 750 N/m. If the hoist…
A: Draw the free-body diagram of the section AF.
Q: 14-22. The bolt has a diameter of 10 mm, and the arm AB has a rectangular cross section that is 12…
A:
Q: The homogeneous flat plate is made of steel that has a density of 7850 Kg / m ^ 3. if the thickness…
A: Given, The given figure is divided into two parts
Q: 7-23. The metal stud punch is subjected to a force of 120 N on the handle. Determine the magnitude…
A:
Q: 9-74. The metal strap has a thickness t and width w and is subjected to a temperature gradient T, to…
A: Given A metal strap Temperature gradient To find Position of d to apply P
Q: 1- The work done by the force F 41-31+2 k to displace a body from point (3,2,-1) to point (2,-1,4)…
A:
Q: R9-7. The rigid link is supported by a pin at A and two A-36 steel wires, each having an unstretched…
A:
Q: P7-6. The single-V butt joint transmits the force of 5 kN from one bar to the other. Determine the…
A: Given data The joint type is: Single-V butt joint Force transfer from the bar: 5 kN Adding the…
Q: nderstand 1) Determine the Internal forces of the following truss, having the foll 11 1 kip 2* 0.5…
A: To consider above given…
Q: The truss is made of three A-36 steel members, each having a cross-sectional area of 400 mm2.…
A: There will be only vertical reaction at 'C' because it is a roller support and can allow horizontal…
Q: Determine the internal resisting forces and mo- ment transmitted by section aa in the bracket shown…
A: Shifting the 300N fore from C to B. Length CD=25Cot60º Now,
Q: explain how to find the resultant internal loading acting on the cross section at point A. Draw all…
A:
Q: *9-28. The linkage is made of two pin-connected A-36 steel members, each having a cross-sectional…
A: Given data: The material of the member of the linkage is A36 steel. The cross section of the member…
Q: he 57-mm-diameter C86100 bronze rod is fixed supported at A and has a gap of 2 mm from the wall at…
A:
Q: The polyvinyl chloride bar is subjected to an axial force of 900 lb. If it has the original…
A:
Q: 9-15. The steel bar has the original dimensions shown in the figure. If it is subjected to an axial…
A: Given Axial load = 50 kN Young modulus = 200 GPa Poison ratio = 0.29 To find Change in length Change…
Q: B A h
A:
Q: explain how to find the resultant internal loading acting on the cross section at point A. Draw all…
A: The free body diagram is shown below, Taking moment about point B, ∑MB=0RC×a-Psinθ×2a=0RC=2Psinθ…
Q: P1-4. Determine the internal normal force at section A if the rod is subjected to the external…
A:
Q: 10-133* Determine the second moments I, Iy, and Iy for the composite area shown in Fig. P10-133. 2…
A: Refer to the above fig. Here we have Triangle having area A1Rectangle having area A2Circle having…
Q: 3-19. Determine the unstretched length of DB to hold the 40-kg crate in the position shown. Take k =…
A:
Q: The ship is pushed through the water using an A-36 steel propeller shaft that is 8 m long. measured…
A:
Q: *R8-4. The wires each have a diameter of 12 mm, length of 0.6 m, and are made from 304 stainless…
A:
Q: 10-136* For the shaded composite area shown in Fig. P10- 136, determine The mixed second moment Iy…
A: Given: To find the mixed section moment Ixy for the above section
Q: Determine the member end moments at b, Mba and Mbc, in the following structure. EI constant 300kN 2m…
A: Given dataP=300kNRoller support at C which exhibit only vertial force
Q: 7-30. The bars of the truss each have a cross-sectional area of 780 mm². Determine the average…
A: To find: The average normal stress. Given: The cross-section area of the bars is A=780 mm21 m2106…
Q: The beam is subjected to the distributed load and the couple shown. If Mis slowly increased starting…
A: Answer: Mo = 5030.67 lb•ft.
Q: 9-27. The linkage is made of two pin-connected A-36 steel members, each having a cross-sectional…
A: Given Data Cross-sectional area =1000mm2=1000×10-6m=10-3m Vertical force,P=250KN Young modulus of…
Q: P9-4. The rod is subjected to an extemal axial force of 800 N and a uniform distributed load of l100…
A: Given data: The axil force, Fa = 800 N. The uniformly distributed load, w = 100 N/m. Draw the…
Q: H.W The uniform thin po length of 26m. If it is pla on the rough box in the po us 0.3 at points A, B…
A: Given:W=50 Nl=26 mμs=0.3P=150 NWbox=100 N
Q: 7-5. Determine the resultant internal loadings at eross sections at points E and Fon the assembly.…
A: Given: All the dimensions are provided in the figure Drawing the free body diagram to determine the…
Q: 9-1. The A992 steel rod is subjected to the kading shown. If the cross-sectional area of the rod is…
A:
Q: 7-15. The force F- 400 N acts on the gear tooth. Determine the resultant internal loadings on the…
A: Given: The magnitude of the applied force is F=400 N. The free-body diagram of the tooth is, Here…
Q: *11-72. The reactikın of the ballast on the milway tie can be assumed uniformly distributed over its…
A: Apply condition of equilibrium to find the udl load ∑Fy=075+75-w(2.4)=0w=150/2.4=62.5 KN/m
Q: Please determine the change in diameter of the bar ass well as the change in lenght of the bar, if…
A:
Q: The rod is subjected to an external axial force of 800 N and a uniform distributed load of 100…
A: givenexternal axial force Fa=800Nuniform distributed load w= 100 N/mlength of cantilever beam L=2m
Q: The metal stud punch is subjected to a force of 120 N on the handle. determine the magnitude of the…
A: Moment acting about point A FBCcos3050=120200+300FBC=1.39 kN Vertical forces…
Q: *14-72. The cylindrical pressure vessel has an inner radius af 1.25 m and a wall thickness of 15 mm.…
A:
Q: The rod has a circular cross section. If it is made of an elastic perfectly plastic material,…
A: The shape factor of the round bar is independent of the radius of the cross-section.
Q: The wires each have a diameter of 1 2 in., length of 2 ft, and are made from 304 stainless steel. If…
A: Given diameter of wire d=0.5 inch length of wire l=2 feet Material of wire 304 stainless steel…
Q: F7-17 The strut is glued to the horizontal member at surface AB.If the strut has a thickness of 25…
A:
Q: P7-4. Determine the internal normal force at section A if the rod is subjected to the external…
A: givenexternal uniformally distributed load W=8kN/mlength of cantilever beam L=5mbeam shown as below…
Trending now
This is a popular solution!
Step by step
Solved in 4 steps with 6 images
- The 10-mm-diameter bolt is made of an aluminum alloy. It fits through a magnesium sleeve that has an inner diameter of 15 mm and an outer diameter of 25 mm. The original lengths of the bolt and sleeve are 80 mm and 50 mm, respectively. If after the nut on the bolt is tightened the tension in the bolt is 10 kN, determine the change in dimension of the cross-section of the bolt and the sleeve. Assume the material at A is rigid. E = 70 GPa, Emg = 45 GPa, Ga = 26 GPa, Gmg = 17 GPa.The two steel shafts (1) and (2) each Ø10 should be connected to each other with the help of the sleeve (3) (Øinner = 10, Øoutside = 15) also made of steel and two rivets at the points shown. The shaft (1) is firmly clamped on the left- hand side, the force F = 100 N acts on shaft 2 in the direction of the arrow. How are the brass round rivets to be dimensioned so that a safety of the coupling against failure of S = 10 is achieved? hole for rivets 1 F 3 a) What type of connection does a riveted connection have? b) What type of load does the rivet have? c) What is the diameter of the rivets? d) Which areas of the rivet are loaded? (Draw in figure and formula) e) Dimension the rivetThe pole is supported by a pin at C and an A-36 steel guy wire AB. If the wire has a diameter of 0.2 in., determine how much it stretches when a horizontal force of 2.5 kip acts on the pole.
- The bracket is held to the wall using three A-36 steel bolts at B, C, and D. Each bolt has a diameter of 0.5 in. and an unstretched length of 2 in. If a force of 800 lb is placed on the bracket as shown,determine the force developed in each bolt. For the calculation, assume that the bolts carry no shear; rather, the vertical force of 800 lb is supported by the toe at A. Also, assume that the wall and bracket are rigid. A greatly exaggerated deformation of the bolts is shown.Determine the n- and t-components of the force F which is exerted by the rod AB on the crank OA. Evaluate your general expression for F = 84 N and (a) e = 30°, B = 25° and (b) e = 16°, B = 27° %3D F BI B L--n Answers: (a) Fn= N, F = N (b) Fn= N, F = the tolerance is +/-2%The rigid bar AB and CD are supported by pins at A and D. the vertical rods are made of aluminum and bronze. Determine the vertical displacement of the point where the force P= 10 kips is applied. Neglect the weight of the members.
- Determine the magnitude of the pin reactions at Band Cif W = 1720 lb. 3.7' 3.7' 2.0' Answers: B = i Ib C = Ib300 Ib/ft 3. Six nails are used to hold the hanger at A against the column. Determine the minimum required diameter of each nail to the nearest 1/16 in. if it is made of material having 7fail = 16 ksi. Apply a factor of safety of F.S. = 2 against shear failure. B -9 ftDetermine the magnitude of the pin force at A. Assume W = 900 Ib, a = 5.8 ft, b = 3.9 ft, r = 9 in. B W Answer: A = i Ib
- *9-28. The linkage is made of two pin-connected A-36 steel members, each having a cross-sectional area of 1000 mm. Determine the magnitude of the force P needed to displace point A 0625 mm downward. FO4S --45 m-|Solve Prob. 7.29 if =0.The linkage is made of two pin-connected A-36 steel members, each having a cross-sectional area of 1000 mm^2. Determine the magnitude of the force P needed to displace point A 0.425 mm downward.