结构参数值 meaning in English
values of the structural parameters
Examples
- Values of the structural parameters
结构参数值 - By varying the main structure parameter of propeller and multi - parameter optimization calculation , the regularity of flow field and the most suitable parameters are got
介绍了通用流体力学软件fluent的使用方法和技巧。改变搅拌桨的主要结构参数值，进行多参数优化计算。 - In this paper , the foundamental principles of fd _ bpm ( finite - difference beam propagation method ) used to simulate and calculate the process of beam propagation is first introduced . then ， the theory of boundary condition is carefully presented . based on those theories mentioned above , a new kind of fd _ bpm arithmetic is brought forward . compared with the traditional arithmetic , this one has much more advantages . in virtue of the new arithmetic , author accomplished the whole simulating designs with two kinds of optical splitter ( stright y - junction optical splitter and sine - type optical splitter ) , including propagation field simulating , vital parameter calculating , acquired some optimized waveguide parameters ， and finished the template by those results at last
本文主要借助这种改进的fd _ bpm算法，对两种结构的光分路器（直y型光分路器，上升正弦型光分路器）进行了器件设计的软件仿真，包括对两种结构光分路器传输场进行模拟，并对两种结构光分路器的重要参数，如波导宽度，分叉角，纵横比，损耗进行了仿真计算；得到了一些有价值的优化波导结构参数值，根据这些优化值设计制作了光刻模板。