Engineering, 06.12.2020 14:00 jahnoibenjamin
5-A screw clamp similar to the one shown in the figure has a handle with diameter 3/8 in made of cold-drawn AISI 1006 steel. The overall length is 4.25 in. The screw is 3/4 in-10 UNC and is 8 in long, overall. Distance A is 3 in. The clamp will accommodate parts up to 6 in high.
(a) What screw torque will cause the handle to bend permanently?
(b) What clamping force will the answer to part (a) cause if the collar friction is neglected and if the thread friction is 0.15?
(c) What clamping force will cause the screw to buckle?
(d) Are there any other stresses or possible failures to be checked?
Answers: 1
Another question on Engineering
Engineering, 04.07.2019 18:10
The temperature of air decreases as it is compressed by an adiabatic compressor. a)- true b)- false
Answers: 2
Engineering, 04.07.2019 18:10
Consider a large isothermal enclosure that is maintained at a uniform temperature of 2000 k. calculate the emissive power of the radiation that emerges from a small aperture on the enclosure surface. what is the wavelength ? , below which 10% of the emission is concentrated? what is the wavelength ? 2 above which 10% of the emission is concentrated? determine the wavelength at which maximum spectral emissive power occurs. what is the irradiation incident on a small object placed inside the enclosure?
Answers: 2
Engineering, 04.07.2019 18:10
Aturning operation is performed with following conditions: rake angle of 12°, a feed of 0.35 mm/rev, and a depth of cut of 1.1 mm. the work piece is aluminum alloy 6061 with t6 heat treatment (a16061-t6). the resultant chip thickness was measured to be 1.0 mm. estimate the cutting force, fc. use shear stress of 207 mpa and coefficient of friction on the tool face of 0.6.
Answers: 1
Engineering, 04.07.2019 18:20
Inspection for bearing condition will include: (clo4) a)-color b)-smell c)-size d)-none of the above
Answers: 1
You know the right answer?
5-A screw clamp similar to the one shown in the figure has a handle with diameter 3/8 in made of col...
Questions
Mathematics, 09.10.2019 10:00
Mathematics, 09.10.2019 10:00
Spanish, 09.10.2019 10:00
Business, 09.10.2019 10:00
Mathematics, 09.10.2019 10:00
History, 09.10.2019 10:00
Social Studies, 09.10.2019 10:00
Social Studies, 09.10.2019 10:00
Mathematics, 09.10.2019 10:00
Chemistry, 09.10.2019 10:00
