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Machine Design Practice Test: Cylinders and Pressure Vessels and Design of IC Engine Components
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Cylinders and Pressure Vessels and Design of IC Engine Components topics include: Compound cylinder, pressure vessels, gaskets and IC engine component design. Here are some components of an internal combustion (IC) engine: Crankshaft: A long, complex-shaped rod that converts the piston's reciprocating motion into rotary motion. Connecting rod: Connects the piston to the crankshaft, transferring force and translating the piston's reciprocating motion into the crankshaft's circular motion. Piston: A moving component contained by a cylinder, with piston rings that make it gas-tight. The... Show more
Machine Design Practice Test: Cylinders and Pressure Vessels and Design of IC Engine Components
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1. A high pressure cylinder consists of a steel tube with inner and outer diameters 30 and 60mm respectively. It is jacketed by an outer steel tube, having an outer diameter of 90mm. Maximum principal stress induced is 80N/mm². In service the cylinder is further subjected to an internal pressure of 25MPa. Calculate the radial stress in compound cylinder.

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