Creation Of New Machines – Machine Design
A machine is a mechanical device that transmits or modifies energy to an output. Usually, machines are restricted to devices having an unbending or inflexible moving part that helps in performing the valuable work. Tools, or simply devices, not machines having no rigid moving parts.
A machine design is the creation of new and ameliorates machines. A better machine is one which is more economical in the overall cost of production and performance. The process of design is a long and time consuming one. In designing a machine component, it is essential to have a good knowledge of many subjects such as mathematics, engineering mechanics, strength of materials, and most important is engineering drawing.