Example 2. Design a cast iron flange flange coupling (un protective type) to connect two shafts (8 cm dia.) runs at (250 r.p.m) and transmits a torque of (430 kg.m) The following permissible stresses may be used: Permissible shear stress for shaft , bolt, and key material =500 kg/cm? Permissible crushing stress for bolt and key material= 1500 kg/cm? Permissible shear stress for cast iron =80 kg/cm2 (Draw and dimension front view full section of the coupling ). FOR GROUP -B

Example 2. Design a cast iron flange flange coupling (un protective type) to connect two shafts (8 cm dia.) runs at (250 r.p.m) and transmits a torque of (430 kg.m) The following permissible stresses may be used: Permissible shear stress for shaft , bolt, and key material =500 kg/cm? Permissible crushing stress for bolt and key material= 1500 kg/cm? Permissible shear stress for cast iron =80 kg/cm2 (Draw and dimension front view full section of the coupling ). FOR GROUP -B

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter3: Torsion

Section: Chapter Questions

Problem 3.7.8P: A tubular shaft being designed for use on a construction site must transmit 120 kW at 1,75 Hz, The...

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