摘要
目前国内Z-pinch实验中采用的丝阵负载是手工绕制的自适应式丝阵负载,每根丝的松紧程度不能保持一致,这在一定程度上影响了Z-pinch试验的结果。讨论了一种基于弹性变形测量和摩擦加载的微张力控制器的原理和结构,提出了微张力控制的张力大小、加载压力和线轮加速度之间的关系,设计制造了微张力控制器原型,并进行了微张力控制的初步实验,所设计的微张力控制器能实现4 g微张力控制。
The wire-array-load used in Z-pinch experiment is handmade recently, every wire can＇t keep identical elasticity. So it affects the research. The principle and structure of Micro-tension Controller based on the elastic deformation measurements and friction of tension-loaded were discussed. It reveals that the relationships among tension, loading-stress and line-wheel acceleration, designs and manufactured the prototype of Micro-tension Controller. The primary Micro-tension Control experiment was carried out. The Microtension Controller can achieve the Micro-tension Control of 4 grams. It will promote the Z-pinch research.
出处
《微细加工技术》
EI
2008年第5期19-20,49,共3页
Microfabrication Technology
关键词
微张力控制
丝阵负载
实验
micro-tension control
wire-array-load
experiment
