The design models of blank of tapered wall thickness cone and equal wall thickness cone with deviation from sine law are presented. 同时给出了考虑偏离正弦律强力旋压等壁厚和变壁厚锥形件毛坯的设计模型。
A Study on Non Sine Motion Law of Mould 结晶器非正弦运动规律的研究
Sine every fractured reservoir has its own developing and extension characteristics, the law of production declining is definitely different. 由于每个裂缝性油藏有其本身的裂缝发育和裂缝展布特征,而不同的裂缝发育和展布特征必将导致油藏的递减规律也不相同。
This paper analyzes a non sine motion law of mould expressed by primary function. 分析了一种用初等函数表达的结晶器的非正弦运动规律。
The principle of lock-in thermography was described and one dimensional solution was analyzed. The main influencing factors of heat flow changing in the sine law on the thermal conductivity were studied. 阐述了红外锁相法热波检测技术的原理,进行了一维解析解分析,研究了正弦规律变化的热流对热传导过程影响的主要因素。