Engineering, 08.04.2020 05:03 cthompson1107
A 4-in-wide polyamide F-2 flat belt is used to connect a 3-in-diameter pulley to drive a larger pulley with an angular velocity ratio of 0.3. The center-to-center distance is 10 ft. The angular speed of the small pulley is 1500 rev/min as it delivers 3 hp. The service is such that a service factor Ks of 1.3 is appropriate. a) Find Fc, Fi, (F1)a, and F2, assuming operation at the maximum tension limit. b) Find Ha, L, and the safety factor nfs. c) Find the dip
Answers: 2
Engineering, 03.07.2019 14:10
Line joining liquid phase with liquid and solid phase mixture is known as: a) liquidus b) solidus c) tie line d) none of the mentioned
Answers: 2
Engineering, 04.07.2019 18:10
Give heat transfer applications for the following, (i) gas turbines (propulsion) ) gas turbines (power generation). (iii) steam turbines. (iv) combined heat and power (chp). (v) automotive engines
Answers: 1
Engineering, 04.07.2019 18:10
Which of the following components of a pid controlled accumulates the error over time and responds to system error after the error has been accumulated? a)- proportional b)- derivative c)- integral d)- on/off.
Answers: 2
Engineering, 04.07.2019 18:10
A-mn has a cubic structure with a0 0.8931 nm and a density of 7.47 g/cm3. b-mn has a different cubic structure, with a0 0.6326 nm and a density of 7.26 g/cm3. the atomic weight of manganese is 54.938 g/mol and the atomic radius is 0.112 nm. determine the percent volume change that would occur if a-mn transforms to b-mn.
Answers: 2
A 4-in-wide polyamide F-2 flat belt is used to connect a 3-in-diameter pulley to drive a larger pull...
Mathematics, 04.05.2021 21:50
Mathematics, 04.05.2021 21:50
Arts, 04.05.2021 21:50
History, 04.05.2021 21:50
Mathematics, 04.05.2021 21:50
History, 04.05.2021 21:50
Mathematics, 04.05.2021 21:50
Geography, 04.05.2021 21:50
Mathematics, 04.05.2021 21:50
Mathematics, 04.05.2021 21:50
Mathematics, 04.05.2021 21:50
Mathematics, 04.05.2021 21:50
History, 04.05.2021 21:50
Mathematics, 04.05.2021 21:50