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A load of P = 6,100 N acts on the machine part shown. The machine part...
A load P is supported as shown by a steel pin that has been inserted in...
A load P is supported as shown by a steel pin that has been inserted in a short wooden member hanging from the ceiling. The ultimate strength of the wood used is 60 MPa in tension and 7.5 MPa in shear, while the ultimate strength of the steel is 145 MPa in shear. The diameter of the pin is d= 18 mm and the magnitude of the load is P= 20 KN. NOTE: This is a multi-part question. Once an...
1.47 A load P is supported as shown by a steel pin that has been inserted...
1.47 A load P is supported as shown by a steel pin that has been inserted in a short wooden member hanging from the ceiling. The ultimate strength of the wood used is 60 MPa in tension and 7.5 MPa in shear, while the ultimate strength of the steel is 145 MPa in shear. Knowing that b = 40 mm, c = 55 mm, and d = 12 mm, determine the load P if an overall factor of safety of...
Three plates are joined with a 12 mm diameter pin as shown. Determine the maximum load P that can be transmitted by the joint if:(a)The maximum normal stress on a cross-section of the plates at the pin must not exceed 372 MPa.(b)The maximum bearing stress
Three plates are joined with a 12 mm diameter pin as shown. Determine the maximum load P that can be transmitted by the joint if:(a)The maximum normal stress on a cross-section of the plates at the pin must not exceed 372 MPa.(b)The maximum bearing stress between a plate and the pin must not exceed 612 MPa.(c)The maximum shear stress on a cross-section of the pin must not exceed 268 MPa.(d)The punching shear resistance of the material in the top and...
2) (10 marks) a) The frame is subjected to the load of 4 kN which acts on member ABD at D. Determine the require...
2) (10 marks) a) The frame is subjected to the load of 4 kN which acts on member ABD at D. Determine the required diameter of the pins at D and C if the allowable shear stress for the material is tallow 40 MPa. Pins C is subjected to double shear, whereas pin D is subjected to single shear. b) Determine the preferred basic size for the pins at D and C. 3) (10 marks) A sign is subjected to...
The cantilever beam shown in the figure is subjected to a concentrated load at point B....
The cantilever beam shown in the figure is subjected to a concentrated load at point B. The stresses acting at point Hon the beam are to be determined Ques! Text- Quest Text Ent T Quest Text End Cross section Viewir Text-Ent For this analysis, use the following values Beam and Load. Questi Muitstep a. 1.75 m b-0.30 m 0.63 degrees P.49 KN Questid Text Entry Questio Text Entry Cross-sectional Dimensions d - 275 mm by - 150 mm - 13...
When drilling a hole in a wood part, a furniture maker uses a drill machine as...
When drilling a hole in a wood part, a furniture maker uses a drill machine as shown in the figure with a bit of diameter d 4.0 mm. (a) If the ultimate shear stress of wood part is 132 MPa and the thickness of the wood part is 10 mm, find the reaction force supplied by the wood part to drill bit? (b) If the resisting torque supplied by the wood part is equal to 20 N.m, what is the...
Problem 2) Combined Loading (30 points) The structure shown has a diameter of 40 mm. The length dimensions are a 500 mm and d -100 mm. Using load magnitudes of P.-3000 N, 1000 N, and B-1500 N, det...
Problem 2) Combined Loading (30 points) The structure shown has a diameter of 40 mm. The length dimensions are a 500 mm and d -100 mm. Using load magnitudes of P.-3000 N, 1000 N, and B-1500 N, determine the normal and shear-stresses in the structure at point H. (Point H is co-planar with the x-y plane.) The cross-sectional properties are A 1257 mm2 J = 251,327 mm" 1,-1,-125,664 mm4 emax -5333 mm3 Present your answers in the following stress tensor...
P8.054 A 40-mm-diameter steel rod is formed into a machine part with the shape shown. A...
P8.054 A 40-mm-diameter steel rod is formed into a machine part with the shape shown. A load of P = 3.1 kN is applied to the ends of the part. If the allowable normal stress is limited to 47 MPa, what is the maximum eccentricity e that may be used for the part? Answer: @max = mm the tolerance is +/-2% Click if you would like to Show Work for this question: Open Show Work
t 4 mm An L-shaped bracket lying in a horizontal plane supports a load P= 600...
t 4 mm An L-shaped bracket lying in a horizontal plane supports a load P= 600 N (see figure). The bracket has a hollow rectangular cross section with thickness t=4 mm and outer dimensions b = 50 mm and h-90 mm. The centerline lengths of the arms are b-500 mm and b 750 mm. (a) Calculate the normal stress o and the shear stress t at point A, which is located on the top of the bracket at the support...
The filleted plate shown in figure 1 below supports an axial load "P" and has a...
The filleted plate shown in figure 1 below supports an axial load "P" and has a thickness "t". The "hole" and "fillets" are far enough apart from each other so the stress concentration of one does not influence the stress concentration of the other. Use this information and the values given abovethe following figure to answer the following questions. (Assume the plate is made of relatively brittle material.) a.) What is the stress concentration factor Kt for the hole? b.)...
A load P is supported as shown by a steel pin that has been inserted in a short wooden member hanging from the ceiling. The ultimate strength of the wood used is 60 MPa in tension and 7.5 MPa in shear, while the ultimate strength of the steel is 145 MPa in shear. The diameter of the pin is d= 18 mm and the magnitude of the load is P= 20 KN. NOTE: This is a multi-part question. Once an...
1.47 A load P is supported as shown by a steel pin that has been inserted in a short wooden member hanging from the ceiling. The ultimate strength of the wood used is 60 MPa in tension and 7.5 MPa in shear, while the ultimate strength of the steel is 145 MPa in shear. Knowing that b = 40 mm, c = 55 mm, and d = 12 mm, determine the load P if an overall factor of safety of...
2) (10 marks) a) The frame is subjected to the load of 4 kN which acts on member ABD at D. Determine the required diameter of the pins at D and C if the allowable shear stress for the material is tallow 40 MPa. Pins C is subjected to double shear, whereas pin D is subjected to single shear. b) Determine the preferred basic size for the pins at D and C. 3) (10 marks) A sign is subjected to...
The cantilever beam shown in the figure is subjected to a concentrated load at point B. The stresses acting at point Hon the beam are to be determined Ques! Text- Quest Text Ent T Quest Text End Cross section Viewir Text-Ent For this analysis, use the following values Beam and Load. Questi Muitstep a. 1.75 m b-0.30 m 0.63 degrees P.49 KN Questid Text Entry Questio Text Entry Cross-sectional Dimensions d - 275 mm by - 150 mm - 13...
When drilling a hole in a wood part, a furniture maker uses a drill machine as shown in the figure with a bit of diameter d 4.0 mm. (a) If the ultimate shear stress of wood part is 132 MPa and the thickness of the wood part is 10 mm, find the reaction force supplied by the wood part to drill bit? (b) If the resisting torque supplied by the wood part is equal to 20 N.m, what is the...
Problem 2) Combined Loading (30 points) The structure shown has a diameter of 40 mm. The length dimensions are a 500 mm and d -100 mm. Using load magnitudes of P.-3000 N, 1000 N, and B-1500 N, determine the normal and shear-stresses in the structure at point H. (Point H is co-planar with the x-y plane.) The cross-sectional properties are A 1257 mm2 J = 251,327 mm" 1,-1,-125,664 mm4 emax -5333 mm3 Present your answers in the following stress tensor...
P8.054 A 40-mm-diameter steel rod is formed into a machine part with the shape shown. A load of P = 3.1 kN is applied to the ends of the part. If the allowable normal stress is limited to 47 MPa, what is the maximum eccentricity e that may be used for the part? Answer: @max = mm the tolerance is +/-2% Click if you would like to Show Work for this question: Open Show Work
t 4 mm An L-shaped bracket lying in a horizontal plane supports a load P= 600 N (see figure). The bracket has a hollow rectangular cross section with thickness t=4 mm and outer dimensions b = 50 mm and h-90 mm. The centerline lengths of the arms are b-500 mm and b 750 mm. (a) Calculate the normal stress o and the shear stress t at point A, which is located on the top of the bracket at the support...
The filleted plate shown in figure 1 below supports an axial load "P" and has a thickness "t". The "hole" and "fillets" are far enough apart from each other so the stress concentration of one does not influence the stress concentration of the other. Use this information and the values given abovethe following figure to answer the following questions. (Assume the plate is made of relatively brittle material.) a.) What is the stress concentration factor Kt for the hole? b.)...
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