Consider a rim of the flywheel as shown in Fig. 16.17. Let  D = Mean…

A flywheel used in machines serves as a reservoir, which stores energy during the period…

The efficiency of a riveted joint is defined as the ratio of the strength of…

A rivet is a short cylindrical bar with a head integral to it. The cylindrical…

Following two types of welded joints are important from the subject point of view: ·         Lap…

A welded joint is a permanent joint which is obtained by the fusion of the…

Shafts are usually available up to 7 metres length due to inconvenience in transport. In…

A key is a piece of mild steel inserted between the shaft and hub or…

When two shafts of different diameters are connected together to form one shaft, it is…

When a machine member is subjected to the action of two equal and opposite couples…