Compute the max load (P ) if the stress in steel 120 Mpa and in bronze 70 Мра steel bronzel A= 300mm2 E=83 Gpa 900mm2 E=200 Gpa L=4m L=3m 3m 3m 1m
Q: PROBLEM (3´) A 2-in.-diameter bar 6 ft long, shortens 3/64 in. under an axial load of 40 kips. the…
A:
Q: A mechanism used in printing machinery consists of a helical spring which is having a wire diameter…
A:
Q: The figure shows the cross section of a circular steel tube that is filled with concrete and topped…
A:
Q: Compute the max load (P ) if the stress in steel 120 Mpa and in bronze 70 Mpa steel bronze A= 300mm2…
A: Given: The maximum allowable stress in steel rod = 120 MPa The maximum allowable stress in bronze…
Q: A mechanism used in printing machinery consists of a helical spring which is having a wire diameter…
A: Given data wire diameter (d) = 5 mm OD of coil = 60 mm active coil = 12 Permissible shear stress =…
Q: (7) The figure shows the free body diagram of a connecting link portion having stress concentration…
A:
Q: . A hydraulic press exerts a total load of 3.5 MN. This load is carried by two steel rods,…
A:
Q: Let's load a 1500 kg load on a platform with its own weight of 500 kg as shown in the figure. This…
A: Given data: Mass of the load, mL = 1500 kg. Mass of the platform, mp = 500 kg. The number of rods,…
Q: A hollow steel tube with an inside diameter of 100 mm must carry a tensile load of 400 kNm show in…
A: Given:P=400 kNσ=120 MPainside diameter= 100 mm
Q: Q-1 Compute the max load (P) if the stress in steel 120 Mpa and in bronze 70 Мра steel bronze A…
A: for the given bar σsteel = 120 MPa σbronze= 70 MPa To determine maximum load (P)
Q: A hollow tubular shaft will be used between the engine and the propeller of the boat as shown in the…
A: given data;outer diameter (do)=74mmthickness (t)=6mmengine power(P)=10KWspeed (n)=694rpmstress on…
Q: A hollow cylinder of external diameter 50 mm and internal diameter 30 mm is subjected to tensile…
A:
Q: 1.7 The column consists of a wooden post and a concrete footing, separated by a steel bearing plate.…
A:
Q: An electric power transmission pole is 12 m above ground level and embedded 2 m into the ground. The…
A: Option d is correct.
Q: An electric power transmission pole is 12 m above ground level and embedded 2 m into the ground. The…
A: To given thatElectric power transmission pole is above ground level=12mEmbedded into the ground…
Q: 100 kN lsize as sho 80 [A find the diameter of the rivet. 18. A bracket in the form of a plate is…
A: Given Load= 100 kN Maximum shear stress = 70 MPa Cursing stress = 100 MPa To find Diameter…
Q: TL eeva-D-- se Ny 10 cm 600 N 'x y- , 14 cm Vertical load is applied to point B of a 10 mm radius…
A: Given data: - The vertical load at B is F = 600 N. The radius of the cylindrical bar is R = 10 mm.…
Q: 5. A load of 5 kN is to be raised by means of a steel wire. Find the minimum diameter required, if…
A: Given data: F=5 kNσ=100 N/mm2 Need to determine the minimum required diameter of the wire.
Q: With pressure steel tank axis α = 750 manufactured as degree angle helical welded references Tank…
A:
Q: For the punching operation shown in the figure, compute the shear stress (in GPa) in the material if…
A: GivenP=5500kNt=1.5mm=0.0015md=15mm=0.015mL=20mm=0.020m
Q: 80 mm 20 mm 7 mm M M Click to see additional instructions Calculate the minimum Safety Factor if the…
A:
Q: The work cylinder of a hydraulic system is acted by a hydraulic pressure of 400 psi while the…
A: Given, P = 400 psi F = 6000 lbs σ=2300 psi t = ? Thickness, t = PD2σE P = FA A = FP=6000400= 15 in2…
Q: A cantilever beam, 80 mm wide by 270O mm high and 8 m long, carries a load that varies uniformly…
A: Draw a diagram for the cantilever beam. Here, w1 is the load intensity at point B i.e. at 5 m from…
Q: 0.10-in radius T 2.00-in dia. 1.25-in dia. Applied torque 2200 lb-in
A: GivenT=2200lb-inD=2ind=1.25inr=0.10in
Q: A mechanism used in printing machinery consists of a helical spring which is having a wire diameter…
A:
Q: The vertical load P acting on the wheel of a traveling crane is 13,000 lb. What is the average shear…
A:
Q: A 4-T crane is used to lift a 3m x 1.2m x 200mm pre-c panel. A spreader beam is needed to ensure the…
A: mass of panel = 2300 kgmass of accesories = 720 kgWnet = net weight =( 2300+720 ) * 9.81 =…
Q: 1- The shaft shown in the below Fig. consists of a 75-mm diameter aluminum segment rigidly joined to…
A:
Q: A rigid wheel 1.2 m in diameter is to be provided with a thin steel tyre. If the stress in the steel…
A: When an external force is applied to any body the body gets deformed. This deformation is resisted…
Q: PART 2 : COMPUTE THE AXIAL STRESSES IN ALL MEMBERS OF THE TRUSS SHOWN. USE 300 sq. mm AND 250 aq. mm…
A: Remark: As per the guidelines only the first three subparts will be answered. You can ask other…
Q: Compute the bearing stresses at the mating surfaces A, B, C, and D, in the figure below. 115 kN 200…
A:
Q: Q1 :in the following arrangement of structure (figi) each sold bar has a 36N/m weigh if t allowable…
A: solid bar weight w=36N/mallowable shear strss in pin C is τa=16MPadiameter of bar D=10mm
Q: is shown below, 400 300 200 100 Stress (MPa)
A: 1.Modulus of elasticity can be obtained by taking the slope of stress-strain curve in elstic…
Q: PROBLEM 1. The dimensions of a bar made of a 2024-T6 aluminum alloy and the loads acting on it are…
A: EA1= 73*109pa Let AB is part 1 and BC is part 2 Considering factor of safety 1.5 load acting is…
Q: A scuba tank is being designed for an internal pressure of 2,685 psi with a factor of safety of 2.0…
A:
Q: 2.44 The figure shows the cross section of a circular steel tube that is filled wit concrete and…
A: Given Data The axial load is:P=200 kip The modulus of elasticity of steel is:Est=29×106 psi The…
Q: Q- Compute the tensile and compression stresses for below 40 KN 120 24 KN/m C B D 2m A NA mm 5m 3m…
A:
Q: stanchion and carries a vertical load of 50 kN. Assuming that the total shearing stress in a bolt is…
A: GIVEN:
Q: A cylindrical steel pressure vessel 200 mm radius with a thickness of 20 mm, is subjected to an…
A: Given: P = 5 MN/m2 t = 20 mm r = 200 mm
Q: Q-1 Compute the max load (P ) if the stress in steel 120 Mpa and in bronze 70 Мра steel bronze A=…
A: Given data: Stress in steel σs=120 Mpa Stress in bronze σb=70 Mpa Steel Properties Asteel=900 mm2…
Q: A helical spring used in an automobile suspension is having a wire diameter of 7mm and an outside…
A:
Q: The bar in the figure below is made from standard acrylic plastic (E = 2960 MPa). Compute the total…
A: Find the total change in length.
Q: A steel bar has a uniform cross sectional area of 300mm². Calculate the stress at member AB 1.6m…
A:
Q: QUESTION 3 Calculate for E=200 GPa: 3.1 The diameter 'd' if the stress is not to exceed 142 MPa 3.2…
A: As per given question we determine the value of D and x
Q: Fom TL ja- My 10 cm 600 N 14 cm в B Vertical load is applied to point B of a 10 mm radius…
A: Given: Applied load (F)=600NDiameter of the shaft (d)=10mm
Q: Hwの P=1500N bearing a hollow circular rod is luaded as shown in figure. compute the magnitude of :…
A: Given: P=1500Nl=0.040mL=0.070mDo=0.030mDi=0.018m Solution: Torque acting on the rod…
Q: A3-in. by 6-in. steel (E-29,000 ksi) bar (4-foot long) is subjected to the loads shown. Calculate…
A:
Q: 9- Compute the total elongation caused by an axial load of 100 kN applied to a flat bar 20 mm thick…
A: Find the total elongation caused by an axial load 100 KN applied to a flat bar 20 mm thick ,…
Step by step
Solved in 3 steps
- 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 wiresRepeat Problem 11.3-9. Use two C 150 × 12.2 steel shapes and assume that E = 205 GPa and L = 6 m.Repeat Problem 11.2-14 using L = 12 ft, ß = 0.25 kips/in., ßRl= 1.5ßL2, and ßR2= 2 ßR1.
- 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.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 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 .
- Q1-B // A steel bar has a square section of 10 mm side and a length of 60 mm, subjected to a tension force of 50 KN, as a result the bar has extended 2 mm; Calculate: 1-Yong modulus 2- The engineering stress 3- The engineering sustain 4- The true stress 5- The true strain 6- The percentage reduction in Areacylindrical pressure vessel has inside diameter d_{o} = 500 mm and inside diameter di=490 mm.if it i made of carbon steel SAE 1040 OQT1300, find the maximum allowable internal pressure if the safety factor against yielding is not to be less than 4. Neglect the external pressure and assume that the longitudinal stresses are taken by the vessel itself. a) Solve using the MSST. b) Solve using the DET. See Appendix 3 for material properties.3 Q2. For the machine part shown made from AISI 1050 HR, the machine operate at 300°C, the reliability is 95%,the part is chromium plating, with factor of safety of 1.8. Calculate the value of Moment M against infinite life M 30 20 Dimensions in mm, thickness 8mm
- Find the stresses in each direction, also find the change in volume of the block of dimension 120 mm x 60 mm x 43 mm, subjected to 3 mutually perpendicular loads. The load along length, breadth and depth directions are 10 kN (tensile), 25 kN (tensile), 13 kN (compressive) respectively, Take E as 180 GPa, Poisson's ratio as 0.3. The stress along length direction (Unit in kN/m2)= _____________ The stress along width direction (Unit in kN/m2)= _____________ The compressive stress along depth direction (Unit in kN/m2)= _____________ The change in volume of the block is (unit in mm3) = ______________Q1: A steel pipe column with outside diameter 0.5 in and its wall thickness 0,25 in. supports a load of 4.45 kN. The steel pipe rests on a square steel base plate, this base plate is resting on a concrete slab as illustrated in the attached figure. 1-Determine the bearing stress between the stcel pipe and the stecl plate. 2-If the bearing stress of the steel plate on the concrete slab must be limited to 90 nci what is the minimum allowable plate dimension (a)? 3-Determine the average shear stress in the steel plate, explain? Load Outside diameter - 6.5S in. Wall thickness - 0.25 in. Square steel- base plate Concrete slaba cylindrical disk with diameter 40 mm and thickness 2 mm is compressed stress = applied force/cross sectional area what load was placed on the disk when stress = 500MPa