瞬态流 meaning in English
transient flow
Examples
- Transient flow model solution of reverse jet pulse cleaning system in high temperature ceramic filter
高温陶瓷过滤器反向脉冲过程过滤管瞬态流场分析 - ( 2 ) transient jet - interaction phenomena , challenge project , is analyzed by computational unsteady aerodynamic method . boundary condition of transient jet is established
( 2 )将非定常空气动力学数值计算方法创造性地应用于姿态控制发动机瞬态流场计算。 - The major research areas of a ship against non - contact underwater explosion include four sectors , namely , ( 1 ) the characteristics of fluid field disturbed by an underwater explosion ( loadings of underwater explosion ) ; ( 2 ) the analysis of transient fluid - structure interactions , and the corresponding dynamic responses of the ship ; ( 3 ) safety assessment of the ship structure undertaking the elastic - plastic dynamic responses ; and ( 4 ) determination of the shock environment imposed on the shipboard equipments , and evaluation of shock protection design
即非接触水下爆炸的流场特征(水下爆炸载荷) 、瞬态流场与结构相互作用所决定的舰船动响应分析方法、以弹塑性动变形响应分析为依据的舰船结构水下爆炸安全性评估与防护技术、以船体结构动响应为输入条件的船用设备冲击环境的确定方法及相应的设备抗冲击设计分析方法。 - Thirdly , the structure of ejecting in the base region with unmatched pressure ( sebup ) is introduced . the sebup can produce a high average pressure in the laser chamber , while the low pressure which is needed by the active medium is set up locally too . the steady flowfields and the unsteady flowfields in start - up course of sebup are also simulated with cfd method , and the experiment of sebup is made . the
在本文最后,根据以上研究的结果,提出了“基区非匹配压力引射结构” 。这一结构的特点是,它能够在提高光学谐振腔的平均静压力的同时,建立出有利于出光的局部低压区。本文用cfd技术对它的稳态和启动的瞬态流场进行了模拟,并实施了实验。