1) gas film
气膜
1.
Effects of technology parameters on microstructure and tensile properties of slab produced with gas film soft contact casting technology;
工艺参数对气膜软接触连铸坯组织性能的影响
2.
Study on Gas Film Soft Contacted Continuous Casting;
气膜软接触连铸技术的研究
3.
Experimental study of gas film soft contact continuous casting technology for aluminum;
铝坯气膜软接触连铸技术的实验研究
3) film
[英][fɪlm] [美][fɪlm]
气膜
1.
Curvature effects on the film cooling with the rotation;
旋转状态下曲率对气膜与主流掺混区域的影响
2.
Effect of combined impingement cooling and film cooling on hybrid cooling effectiveness;
冲击与气膜的组合形式对冷却效果的影响
3.
A three-dimensional Navier-Stokes code with standard k-ε turbulence model as well as wall functions is used to compute the flow and heat transfer characteristics for a combined impingement and film cooling configuration.
通过数值模拟,研究了涡轮叶片弦中区所采用的新型双层腔冷却结构的冷却特性,系统分析了冲击气膜组合冷却的流动与换热特性,讨论了冷气进口雷诺数Re、吹风比M以及气膜孔与冲击孔的直径比D/d对组合冷却效果的影响。
4) gaseous film
气膜
1.
Based on the gas-lubricated theory and Navier-Stokes equation of viscous fluids theory, all static parameters of gaseous film formed by available compressed air in the static balancer and related functional relation are determined by the analysis of static character of gaseous film suspending ESG rotator.
通过对支撑静电陀螺仪转子的气膜静态特性进行分析,并根据气体润滑理论和粘性流体动力学中的Navier-Stokes方程,确定了转子静平衡器中工作压缩空气气膜的各项静态技术参数以及函数关系,为静平衡器的设计提供了理论依据。
5) membrane degassing
薄膜脱气
1.
The topped oil,produced from the molecular distillation and membrane degassing procedure when manufacturing 3# diffusion pump oil,was blended with the HVIS400 and HVI650 base oils in the right proportion to form the HVIS500 base oil.
中国石油大连石化分公司100#真空泵油的生产是以HVIS500基础油为原料进行的,由于生产调整,已经不再生产HVIS500基础油,而在生产3#扩散泵油时,分子蒸馏和薄膜脱气工序产生的拔头油,与HVIS400和HVI650基础油按一定比例调合而成的HVIS500基础油,经过生产小试以及实际生产,可以满足100#真空泵油要求。
6) Gas Film Definition
气膜约束
1.
Preparation of Aluminum Alloy Ingot by Continuous Casting with New Gas Film Definition;
新型气膜约束成形铝合金连续铸锭的研究
补充资料:气膜传质系数
分子式:
CAS号:
性质:又称气相传质系数(gas phase mass transfer coefficient)。假设气相内的传质速率与传质面积和气膜内的推动力成正比,其比例系数即为气膜传质系数。它是气体物性、设备结构尺寸、气体流动状态等因素的函数,单位是kmol/(m2·s);(N/m2)。
CAS号:
性质:又称气相传质系数(gas phase mass transfer coefficient)。假设气相内的传质速率与传质面积和气膜内的推动力成正比,其比例系数即为气膜传质系数。它是气体物性、设备结构尺寸、气体流动状态等因素的函数,单位是kmol/(m2·s);(N/m2)。
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