Introduction to Mechanical Engineering and Its Applications

Bolts

Bearings

Pliers

<p>Elbow fitting</p> Signup and view all the answers

<p>Drill</p> Signup and view all the answers

<p>Couplings are identified based on their flexibility, alignment, and torque transmission capacity. They come in various types such as rigid, flexible, and fluid couplings, each with specific specifications and uses in connecting shafts or parts.</p> Signup and view all the answers

<p>Belts in mechanical engineering come in various types like V-belts, timing belts, and flat belts, each with specific width, length, and material specifications to transmit power efficiently in machines such as engines, conveyors, and pumps.</p> Signup and view all the answers

<p>Pipes are classified based on material, diameter, and pressure ratings, while pipe fittings like elbows, tees, and reducers have specific shapes and dimensions to connect pipes at different angles, directions, or sizes in various fluid systems.</p> Signup and view all the answers

<p>Washers are categorized based on their shape, material, and size variations. They can be flat, spring, or lock washers, each with specific specifications to distribute load, prevent loosening, and maintain joint integrity in mechanical assemblies.</p> Signup and view all the answers

<p>Gears are classified into various types like spur, helical, bevel, and worm gears, each with unique tooth profiles and arrangements to transmit motion and torque efficiently in machines like gearboxes, vehicles, and industrial equipment.</p> Signup and view all the answers