Engineering, 18.11.2020 04:10 srshelton
How were the 4 disciplines of STEM used to construct the Space Station? How did the people involve work together to accomplish this feat of man?
Answers: 2
Engineering, 04.07.2019 18:10
Aplate clutch has a single pair of mating friction surfaces 250-mm od by 175-mm id. the mean value of the coefficient of friction is 0.30, and the actuating force is 4 kn. a) find the maximum pressure and the torque capacity using the uniform-wear model. b) find the maximum pressure and the torque capacity using the uniform-pressure model.
Answers: 3
Engineering, 04.07.2019 18:10
Ajournal bearing has a journal diameter of 3.250 in with a unilateral tolerance of 20.003 in. the bushing bore has a diameter of 3.256 in and a unilateral tolerance of 0.004 in. the bushing is 2.8 in long and supports a 700-lbf load. the journal speed is 900 rev/min. find the minimum oil film thickness and the maximum film pressure for both sae 20 and sae 20w-30 lubricants, for the tightest assembly if the operating film temperature is 160°f. a computer code is appropriate for solving this problem.
Answers: 3
Engineering, 04.07.2019 19:10
In general, how do thermosetting plastics compare to thermoplastics in mechanical and physical properties?
Answers: 3
Engineering, 04.07.2019 19:10
Ahelical coil spring has a mean diameter of 50 mm, a wire diameter of 5.5 mm and is wound with a pitch of 10 mm. the spring steel has an ultimate strength of 1250 mpa. find the force needed to compress the spring solid and the wire stress in this condition. state whether the spring will return to its initial length.
Answers: 1
How were the 4 disciplines of STEM used to construct the Space Station? How did the people involve w...
Health, 20.10.2021 01:00
Mathematics, 20.10.2021 01:00
Mathematics, 20.10.2021 01:00
Spanish, 20.10.2021 01:00
Chemistry, 20.10.2021 01:00
Mathematics, 20.10.2021 01:00
History, 20.10.2021 01:00
English, 20.10.2021 01:00
Social Studies, 20.10.2021 01:00
Mathematics, 20.10.2021 01:00
History, 20.10.2021 01:00
Social Studies, 20.10.2021 01:00
History, 20.10.2021 01:00