蒸球球瓣“一次精割”数学模型的推导

对蒸球球瓣加工，本文提出了采用“一次精割”技术并推导出“一次精割”数学模型。得出了如下结论：（１）可以有效地降低能源及原材料消耗提高劳动生产率。（２）蒸球球瓣的“一次精割”数学模型为“一次精割”技术的应用提供软件基础。（３）蒸球球瓣的“一次精割”数学模型适用于各种类型蒸球不同分割方法的球瓣平面展开图绘制，具有快速、准确、可靠的特点。

THE "ONE-CUTTING TECHNIQUE" OF THE BOIL BALL CLACK

It is incomplete that "secondary flame cutting" of the processing of the boil bail clack in the material utilization, energy cost and procedure number. The "one-cutting technique" is proposed and the mathematical models is derived in the processing of the boil ball clack. All these studies give much information. 1). The "one -cutting technique" is important in the processing of the boil ba1L clack to material utilization, energy cost and prcedure number. 2). The mathematical model is important to the use of the "one-cutting techniqlle". 3). The mathematical model is useful to drawing the expansion graph of the boil bat clack and is quick, accurate and reliable.