Category Archives: MECHANICAL ENGINEERING

The mechanical Engineering category in Krazytech.com hosts technical presentation topics for college students, technical topics for presentation for Mechanical Engineering, Automobile, robotics, nontechnical topics etc.

Air Suspension

Air suspension is a type of vehicle suspension powered by an engine-driven or electric air pump or compressor. This pump pressurizes the air, using compressed air as a spring. Air suspension replaces conventional steel springs. If the engine is left off for an extended period, the car will settle to the ground. The purpose of air suspension is to provide… Read More »

Abrasive Blasting

Abrasive blasting is the operation of forcibly propelling a stream of abrasive material against a surface under high pressure to smooth a rough surface, roughen a smooth surface, shape a surface, or remove surface contaminants. The first abrasive blasting process was patented by Benjamin Chew Tilghman on October 18, 1870.