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
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
Afull journal bearing has a journal diameter of 27 mm, with a unilateral tolerance of -0.028 mm. the bushing bore has a diameter of 27.028 mm and a unilateral tolerance of 0.04 mm. the l/d ratio is 0.5. the load is 1.3 kn and the journal runs at 1200 rev/min. if the average viscosity is 50 mpa-s, find the minimum film thickness, the power loss, and the side flow for the minimum clearance assembly.
Answers: 1
Engineering, 04.07.2019 18:10
Determine whether or not it is possible to compress air adiabatically from k to 140 kpa and 400 k. what is the entropy change during this process?
Answers: 3
Engineering, 04.07.2019 18:10
Items are similar to the free issue items, but their access is limited. (clo5) a)-bin stock items free issue b)-bin stock controlled issue c)-critical or insurance spares d)-rebuildable spares e)-consumables
Answers: 1
5-A screw clamp similar to the one shown in the figure has a handle with diameter 3/8 in made of col...
Mathematics, 06.03.2020 18:00
Advanced Placement (AP), 06.03.2020 18:00
Mathematics, 06.03.2020 18:00
History, 06.03.2020 18:01
Mathematics, 06.03.2020 18:01