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A 25 mm diameter hole will be punched in a 1.6 mm thick, 5052-0 aluminum sheet...
as soon as possible please thank you A 25 mm diameter hole will be punched in...
as soon as possible please thank you
A 25 mm diameter hole will be punched in a 1.6 mm thick, 5052-0 aluminum sheet at room temperature. Sut = 190 MPa. Calculate the maximum punch Force.
a force p = 200 N is applied on a 25 mm thick bar with a...
a force p = 200 N is applied on a 25 mm thick bar with a 30 mm
diameter hole on each end. a) what is the maximal average normal
stress in the bar and where does it occur?
Example 5 - Typical link A force P = 200 N is applied on a 25-mm thick bar with a 30-mm diameter hole on each end. a) What is the maximal average normal stress in the bar and where does it...
A rotating shaft is made of 42 mm by 4 mm thick cold-drawn round steel tubing and has a 6 mm diam...
A rotating shaft is made of 42 mm by 4 mm thick cold-drawn round steel tubing and has a 6 mm diameter hole drilled transversely through it. The shaft is subjected to a pulsating torque fluc- tuating from 20 to 160 Nm and a completely reversed bending moment of 200 Nm. The steel tubing has a minimum strength of Sut 410 MPa (60 ksi). The static stress-concentration factor for the hole is 2.4 for bending and 1.9 for torsion. The...
Question1 A sheet of aluminum alloy that has an ultimate tensile strength of 125 MPa is...
Question1 A sheet of aluminum alloy that has an ultimate tensile strength of 125 MPa is to be punched. The punch will perform the action of material removal on a 120. mm*2 squared cross sectional area. The punch force is estimated to be 1.35E+04 N. Determine the thickness of the aluminum sheet in mm. Question2 If the bend allowance of a 3.00 mm thick sheet is 18.2 mm. Determine the bending radius in mm if the bending angle is 0.600....
1.00-cm-diameter sphere of copper is placed concentrically over a 0.99-cm-diameter hole in a sheet of aluminum....
1.00-cm-diameter sphere of copper is placed concentrically over a 0.99-cm-diameter hole in a sheet of aluminum. Both the copper and the aluminum start at a temperature of 24.0∘ C.) Calculate the minimum temperature at which the copper sphere will pass through the hole in the aluminum if the temperature of the copper is 24.0∘ C. (Express your answer to three significant figures.)
A carbon steel ball with 25-mm diameter is pressed together with an aluminum ball with a...
A carbon steel ball with 25-mm diameter is pressed together with an aluminum ball with a 40-mm diameter by a force of 10 N. Determine the maximum pressure exerted by the steel ball on the aluminum ball. If the steel ball was pressed on an aluminum flat plate by a force of 10 N, what is the maximum pressure exerted by the steel ball? (νsteel = 0.292, νaluminum = 0.333, Esteel = 207 GPa, Ealuminum = 71.7 GPa)
According to the shop manual, when drilling a 11.8-mm-diameter hole in wood, plastic, or aluminum, a...
According to the shop manual, when drilling a 11.8-mm-diameter hole in wood, plastic, or aluminum, a drill should have a speed of 1300 rev/min . Part A For a 11.8-mm-diameter drill bit turning at a constant 1300 rev/min , find the maximum linear speed of any part of the bit. Part B Find the maximum radial acceleration of any part of the bit.
The mechanical component shown in the diagram is 200 mm wide and 10 mm thick and...
The mechanical component shown in the diagram is 200 mm wide and
10 mm thick and is made of aluminum that has a yield stress of 240
MPa. Calculate the maximum safe load P that can be applied if the
normal stress in the component must not exceed the material’s yield
stress. Include a factor of safety of 3.
50 mm 100 mm 80 mm 25-mm radius (typical) 50 mm
please answer 18.11 and 18.12 18.11 A steel ring with an outside diameter of 150 mm and an inside diameter of 100 mm...
please
answer 18.11 and 18.12
18.11 A steel ring with an outside diameter of 150 mm and an inside diameter of 100 mm is shrunk onto another steel ring with an inside diameter of 50 mm. An axial force of 56,54 kN is needed to push the rings apart. Calculate the pressure at the mating surface and the shrinkage allowance given that both rings are 20 mm thick and the coefficient of friction between the mating surfaces is 0,2. Using...
A stainless-steel-bottomed kettle, its bottom 28 cm in diameter and 1.6 mm thick, sits on a...
A stainless-steel-bottomed kettle, its bottom 28 cm in diameter and 1.6 mm thick, sits on a burner. The kettle holds boiling water, and energy flows into the water from the kettle bottom at 800 W . What is the temperature of the bottom surface of the kettle? Thermal conductivity of stainless steel is 14 W/(m⋅K). Express your answer in degrees Celsius to four significant figures.
as soon as possible please thank you
A 25 mm diameter hole will be punched in a 1.6 mm thick, 5052-0 aluminum sheet at room temperature. Sut = 190 MPa. Calculate the maximum punch Force.
a force p = 200 N is applied on a 25 mm thick bar with a 30 mm
diameter hole on each end. a) what is the maximal average normal
stress in the bar and where does it occur?
Example 5 - Typical link A force P = 200 N is applied on a 25-mm thick bar with a 30-mm diameter hole on each end. a) What is the maximal average normal stress in the bar and where does it...
A rotating shaft is made of 42 mm by 4 mm thick cold-drawn round steel tubing and has a 6 mm diameter hole drilled transversely through it. The shaft is subjected to a pulsating torque fluc- tuating from 20 to 160 Nm and a completely reversed bending moment of 200 Nm. The steel tubing has a minimum strength of Sut 410 MPa (60 ksi). The static stress-concentration factor for the hole is 2.4 for bending and 1.9 for torsion. The...
Question1 A sheet of aluminum alloy that has an ultimate tensile strength of 125 MPa is to be punched. The punch will perform the action of material removal on a 120. mm*2 squared cross sectional area. The punch force is estimated to be 1.35E+04 N. Determine the thickness of the aluminum sheet in mm. Question2 If the bend allowance of a 3.00 mm thick sheet is 18.2 mm. Determine the bending radius in mm if the bending angle is 0.600....
The mechanical component shown in the diagram is 200 mm wide and
10 mm thick and is made of aluminum that has a yield stress of 240
MPa. Calculate the maximum safe load P that can be applied if the
normal stress in the component must not exceed the material’s yield
stress. Include a factor of safety of 3.
50 mm 100 mm 80 mm 25-mm radius (typical) 50 mm
please
answer 18.11 and 18.12
18.11 A steel ring with an outside diameter of 150 mm and an inside diameter of 100 mm is shrunk onto another steel ring with an inside diameter of 50 mm. An axial force of 56,54 kN is needed to push the rings apart. Calculate the pressure at the mating surface and the shrinkage allowance given that both rings are 20 mm thick and the coefficient of friction between the mating surfaces is 0,2. Using...
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