What is the minimum displacement of a gear motor turn ing at 800 rev /min if the flow rate to the motor is 6 gal/min?

Please show all steps

Ex] A double-threaded right-handed worm gear transmits 15 Hp at 1150 rpm. The pitch of the worm is 0.75 inch and the pitch diam of 3 inches. The pressure angle is 14.5° and the coefficient of friction is 0.12. a) Find the tangential force on the gear. b) Find tangential force on worm. c) Find the separating force Solution: (To be discussed by the Instructor during the lecture period)

A pinion shaft of a machine transmits a torque of 68 Nm to the shaft of gear at a speed of 574 rpm, which is input at pinion gear and its shaft rotates in the clockwise direction. The number of teeth on the pinion and the gear are 38 and 78 respectively, while the module is 6 mm. Assume a pressure angle of 200. Calculate: i) Power transmitted by the shaft of the pinion in W. ii) Torque on the shaft of the gear in Nm.  iii) Speed ratio  iv) Tangential load on the pinion in N

A motor turning at 1500 emo is fitted with a gear having 60 teeth. Find the speed of the driven gear if it has 40 teeth.

Q2+ State advkatages of Cycloidal In volute profile as a gear tooth prfie.

Explain the following terms with reference to Spur gears: ①Pitch circle ② pressure angle ⑤ Backlash 6 Base Circle 3 circular pitch (4) Addendum

The rapid progress of engineering design and information technology has caused difficulties in analyzing system reliability. Because of the increased complexity in system reliability structure (component/subsystem interfaces), many unexpected failure modes could occur, and their behaviors are interdependent. At a system’s design and development stage, the main challenge in analyzing a complex system is the failure uncertainty introduced by the incomplete knowledge of the system. This makes it hard to decompose system reliability into subsystem/component reliability in a deterministic manner, such as series or parallel systems. As a result, some common reliability analysis tools such as fault tree (FT) and reliability block diagram (RBD) become inadequate. Do you agree, why or why not? Are there any other approaches to system reliability assessment beside these tools at the early system’s design and development stage (what are these approaches)?