In engineering, mechanical engineering (TR:70) (LH:1) (TL:71) is the study of energy conversion, mechanics, and mechanism and devices for diverse applications, ranging from automotive parts to nanomachines. A mechanical engineer is one who practices the art of mechanical engineering, pure or applied.
- Licker, Mark D. (2003). Dictionary of Engineering. McGraw-Hill.
- Mechanical engineering – Hmolpedia 2020.