Engineering, 11.12.2019 21:31 michaelmatonis
An electronic instrument is to be isolated from a panel that vibrates at frequencies ranging from 25 hz to 35 hz. it is estimated that at least 80 percent vibration isolation must be achieved to prevent damage to the instrument. if the instrument weights 85 n, find the static deflection of the isolator.
Answers: 2
Engineering, 03.07.2019 15:10, margaret1758
If you were designing a bumper for a car, would you prefer it to exhibit elastic or plastic deformation? why? consider the functions of a bumper in both a minor "fender-bender" and a major collision.
Answers: 1
Engineering, 04.07.2019 18:10, danksans7011
The mass flow rate of the fluid remains constant in all steady flow process. a)- true b)- false
Answers: 1
Engineering, 04.07.2019 18:10, bckyanne3
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
An electronic instrument is to be isolated from a panel that vibrates at frequencies ranging from 25...
Mathematics, 29.10.2020 03:40
Mathematics, 29.10.2020 03:40
Mathematics, 29.10.2020 03:40
Mathematics, 29.10.2020 03:40