Structure and properties of ta - c films deposited by filtered cathodic vacuum arc technology as a function of substrate bias 衬底偏压对四面体非晶碳膜结构和性能的影响
Bending - free theory and optimized reposition balance method , used to find the self - balance prestress of tensility structures 膜结构找力分析的无矩理论和优化的复位平衡法
Research on the determining method of uf structure parameters and the relationship between flux and membrane structure 超滤膜结构参数的测定方法及透水通量与膜结构关系的模型
In the 2008 olympic games in architectural design , the application of membrane structures on the perfect embodiment 在2008年的奥运会建筑设计上,膜结构应用就得到完美的体现
Through cooperative analysis , the cable - pole structure in the cable - strut - membrane structure can be designed comparatively light 从而可以节省钢材用量,体现索杆膜结构的优越性。
In this paper a new method of shape finding is put forward through the research of two kinds of ideas of shape finding 本文在总结膜结构两种找形思路的基础上,提出了一种新的找形方法。
Effects of coagulation bath temperature on the structure and performance of polyethersulfone hollow - fiber membranes by dry wet process 凝固浴温度对相转化聚醚砜中空纤维膜结构与性能的影响
2 . the effects of pre - evaporation time on the structure and properties of pes membranes by two - step formation 东华大学硕士论文2 .研究了铸膜液的预蒸发时间对二次成形聚醚矾膜结构与性能的影响。
The whole procedure of cable - reinforced membrane structures design is composed of three parts the first one is form - finding analysis 索膜结构的设计过程可以分为三个阶段。第一阶段是找形设计阶段。
This thesis inifoduces the history material , structural style and analysis method of cable and membrane structures 本文首先介绍了索膜结构的发展历史,并对膜结构的材料特性,结构形式,分析方法进行了介绍。