Machining components with super - accurate and low roughness by using ordinary grinding 用普通磨床加工超精度低粗糙度零件
For the hyper accuracy interpolation technique , which resolves the accuracy limitation of pixel physical size , derives out the star spot interpolation accuracy limitation based on the star spot mathematical model and photoelectric statistics 針對克服像元尺寸對測量精度限制的超精度內插細分技術,在建立了星點光斑數學模型的基礎上,利用光電統計理論,推導了星點光斑內插細分精度的極限公式。
Especially , with the requirement of the digital controlled machine tools increasing , the hyper speed , the hyper precision , the hyper reactivity , what is called zero mechanical gearing control theory , are easy to put in practice for the linear motor ' s servo system 特別是隨著數控機床加工技術要求不斷地實現高速和超高速化、精密和超精度化,高速反應能力地直線伺服進給技術一所謂地零傳動方式便應用而生。