3. A flange compressive coupling is used to connect a driving electric motor to a reduction gear box of a machine. The motor has an output of 80 KW at 1000 rpm. Work required c. Complete design calculations for the coupling parts (shaft, split cone, flange, tightening bolts). d. Complete assembly drawing for the coupling.

3. A flange compressive coupling is used to connect a driving electric motor to a reduction gear box of a machine. The motor has an output of 80 KW at 1000 rpm. Work required c. Complete design calculations for the coupling parts (shaft, split cone, flange, tightening bolts). d. Complete assembly drawing for the coupling.

Automotive Technology: A Systems Approach (MindTap Course List)

6th Edition

ISBN:9781133612315

Author:Jack Erjavec, Rob Thompson

Publisher:Jack Erjavec, Rob Thompson

Chapter40: Drive Axles And Differentials

Section: Chapter Questions

Problem 6RQ: In front-wheel drivetrains, the CV joint nearer the transaxle is the____. a. inner joint b. inboard...

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Design a suitable layout for manufacturing a Flange coupling and state its advantages
In front-wheel drivetrains, the CV joint nearer the transaxle is the____. a. inner joint b. inboard joint c. outboard joint d. both a and b
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A. PROBLEM ON TOPIC "KEYS AND COUPLINGS": A coupling with material AISI C1045 as rolled transmits 65.5 HP at 1750 rpm. The material of the 1.75 inch shaft... is also AISI C1045 as rolled and the key is cold drawn AISI C1020. N= 2.5. Determine the following: 1. Size of bolt (dia.) if there are 6 bolts made of AISI C1045 as rolled at a bolt circle of 5 inches. Note: Select standard bolt diameter from AT14 of DOME by Faires (see Lecture on fasteners for this Table) Calculated Dia: Standard Size to use: 2. Required b and t if a flat or rectangular key is used: Answer: 3. Required length of key, if a flat or rectangular key is used: Note: Calculate for two type of stresses on key, then select your answer. Length Based on shear length Based on compression: Length to use: 4. Required bif a square key is used: Answer: 5. Required length of key, if a square key is used: Note: Calculate for two type of stresses on kev, then select your answer. Length Based on shear length Based on compression:…
Q1.Expalin requirement of good Shaft coupling.
2. A blower is driven by an electric motor though a belt drive. The motor runs at 750 r.p.m. For this power transmission, a flat belt of 8 mm thickness and 250 mm width is used. The diameter of the motor pulley is 350 mm and that of the blower pulley 1350 mm. The center distance between these pulleys is 1350 mm and an open belt configuration is adopted. The pulleys are made out of cast iron. The frictional coefficient between the belt and pulley is 0.35 and the permissible stress for the belt material can be taken as 2.5 N/mm2 with sufficient factor of safety. The mass of a belt is 2 kg per meter length. Find the maximum power transmitted without belt slipping in any one of the pulleys. [Ans. 35.9 kW]
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8. A blower is driven by an electric motor though a belt drive. The motor runs at 750 r.p.m. For this power transmission, a flat belt of 8 mm thickness and 250 mm width is used. The diameter of the motor pulley is 350 mm and that of the blower pulley 1350 mm. The centre distance between these pulleys is 1350 mm and an open belt configuration is adopted. The pulleys are made out of cast iron. The frictional coefficient between the belt and pulley is 0.35 and the permissible stress for the belt material can be taken as 2.5 N/mm² with sufficient factor of safety. The mass of a belt is 2 kg per metre length. Find the maximum power transmitted without belt slipping in any one of the pulleys. [Ans. 35.9 kW]
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