Design of Rectangular Sunk Key

This app is helpful to design a rectangular sunk key.

In mechanical engineering, a sunk key is a machine element used to connect a rotating machine element to a shaft. The key prevents relative rotation between the two parts and may enable torque transmission. For a key to function, the shaft and rotating machine element must have a keyway and a keyseat, which is a slot and pocket in which the key fits. The whole system is called a keyed joint. A keyed joint may allow relative axial movement between the parts.

This exercise has been done as a project work for final year diploma mechanical engineering students of Govt. Polytechnic college, Hanumangarh, Rajasthan (India) under the supervision of our principal Mr Purshottam Sankhla. This application was developed and designed on Android Studio version 3.1.2 by Navdeep Khatri , Deepak kumar , Rohit Kumar and his team of final year mechanical students of this college.We are thankful to our Department H.O.D Mr Rohit Khatri for his support & encouragement in development of this app.