1) plenum chamber model
气腔模型
1.
Secondly,a plenum chamber model is added at the vaneless diffuser outlet to simul.
使用商业CFD计算软件CFX求解三维雷诺平均的Navier-Stokes方程组,结合出口气腔模型对某带无叶扩压器的离心压缩机的旋转失速现象进行数值模拟。
2) cavity-mode model
腔模模型
1.
In this paper, the fast algorithm based on the cavity-mode model,combined with the segmentation method, is employed to calculate the impedance characteristic of a power bus whose dielectric layer is an Electromagnetic Band-Gap(EBG) structure composed of left-handed .
本文综合运用基于腔模模型的快速算法和分解元法进行计算机仿真,研究表明由左、右手材料组合构成的电磁带隙结构能够实现理想的EMI低减,具有更加优异的性能。
3) Gas in mold cavity
型腔气体
4) venting of mould cavity
型腔排气
1.
By improving pouring system to enlarge the effective section for molten iron running into bottom location to speed up the molten iron reaching the bottom location,increase volume of the molten iron simultaneously reaching bottom location,enhance temperature of the molten iron reaching bottom location,and by improving venting of mould cavity,the blow hole.
阀压盖顶部和底部连接处壁薄,壁薄部位长,底部气孔缺陷多,改进浇注系统,增大铁液到达底部的有效通道,提高铁液到达底部的速度,增加同时到达底部的铁液量,提高到达底部铁液的温度,加强型腔排气,克服了气孔缺陷,获得致密、合格的阀压盖铸件。
5) gas-in via cavity
型腔进气
1.
Researches show that gas-in via injection nozzle is more advantageous than gas-in via cavity in improving the external qualities and production efficiency of products.
阐明注射喷嘴进气比模具型腔进气在改善制件的外表面质量及生产效率有更大的优势。
6) die cavity
模具型腔
1.
The Technology for Fabricating Aspherical Plastic Lens Die Cavity;
非球面塑料透镜钢制模具型腔的加工工艺研究
2.
High performance strategy for die cavity machining oriented to tool sequence;
面向刀具序列的模具型腔高效加工策略
3.
Application of artificial neural network in tool path pattern selection for die cavity machining;
人工神经网络在模具型腔加工走刀方式选择中的应用
补充资料：死腔气
死腔气
参见"死腔"。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条