자동차 엔진 캡 소재의 절삭 특성에 관한 연구

A Study on the Machining Characteristics of Engine Cap Meterials for a Automobile

In this paper, We have analyzed dynamic characteristics of cutting force. Test materials are used in the tempered carbon steek and non-tempered carbon steel. The obtained results ase as follows: 1. Cutting force is smaller non-tempered carbon steel than tempered carbon steel when feed speed make a change. 2. Specific cutting force is smaller non-tempered carbon steel than tempered caron steel when cutting depth make a change