Setting up a simulate device on motion behavior of bottom-hole assembly according to similitude principles 应用相似方法模拟研究底部钻具组合的公转运动规律
At last, the mechanism is measured on the simulate device and on the circuit breaker . the result show that the mechanism is reasonable on its structure design, it can be put in the market 最后,采用模拟装置对机构进行了模拟测试和实际测试,通过对测试结果的对比分析及有关专家的鉴定,认为机构设计合理,满足断路器基本要求,可投入批量生产。
Thirdly, based on clinux ’ s driver hardening architecture, this paper researchs clinux ’ s fault handling . this paper designs and implements a fault injection method for simulating device fault and performs some fault injection experiments of e100 pro 100 / + network card 为了模拟设备的失效,本文设计并实现了一种失效注入方法,并针对e100pro100/+服务器网络适配器进行了几个失效注入实验。
This paper investigated the electrorheological ( er ) characteristics of two suspensions of starch particles ( a ) and aluminosilicate particles ( b ) in silicone oil respectively, and also their transmitting properties on a simulated device of cylindrical er clutch ( erc ) by comparison, only to show that a is a kind of electrorheological fluid ( erf ) with definite plastic yield-point and can be subjected to a narrow voltage range on erc, while b is a kind of pseudo-plastic erf and can be subjected to a wilder voltage range on erc 本文研究了硅油-淀粉(a)、硅油-硅酸铝(b)两种er流体的电流变性能,并通过一套筒式er离合器模拟传动装置,研究且对比了这两种er流体在筒式er离合器上的传输特性。结果表明a是具有塑性屈服点的流体,其在er离合器上有效调速电场范围较小;b是假塑性流体,其在er离合器上有效调速电场范围较宽。