This file type includes high resolution graphics and schematics. Engineers working on everything from laptops to cosmetic cases to glove boxes commonly use coiled spring-pin hinges because they can ...

Hinges are ubiquitous mechanical components and, typically, engineers are most familiar with those with a solid pin. Many may not know, however, that a leading use of coiled-spring pins is in hinges ...

Friction welding is a solid state joining process used for joining of different metals that provides similar welding properties as like parent metal properties. In this welding process no filler metal ...