English translation for "流道设计"

o runner design
runner design

Example Sentences:

	1.	A parametric design method based on primitives driving and its application in passageways design 图元驱动参数化设计方法在流道设计中的应用
	2.	All jingcheng gear pumps feature optimized melt manifolds designed according to rheology 精城的齿轮泵都具有按照流变学优化的熔体流道设计。
	3.	Abstract : the task of hydraulic turbine type design , is to dec ide the main property parameter and the structure control parameter , to finish the design of the pipeline of hydraulic turbine 文摘:水轮机选型设计的任务是确定水轮机的主要性能参数和结构控制参数，完成水轮机的流道设计。
	4.	The relationship between the flow capacity and inner structure is the guidance to the structure design and fluid road design , so the change of the structure is of importance 清洗液阀的内部结构和过流能力的一般关系是通过大量的有限元计算而得出的,对各类阀门的结构和流道设计有指导作用,因此清洗液阀的改型具有重要的意义。
	5.	18 chung - jen tseng and min - hua shih , 2003 , " spectral relaxation effects on microscale heat transfer in thin films , " proc . of the 10th national computational fluid dynamics conference , pp . s2 19曾重仁，罗世坤， 2003 ，流道设计与操作条件对质子交换膜燃料电池性能影响之研究，中国机械工程学会第二十届全国学术研讨会论文集， p . 877 - 884 。
	6.	The results show that high inlet velocity and porosity is favorable for fuel cell performance . based on above - mentioned 3 - d mathematical model , a comparison study of pemfc with conventional and interdigitated flow fields has been conducted at last 最后，基于前面建立的数学模型，比较和计算了传统流道设计和交叉梳状流道设计pem燃料电池的流场、电流密度和物料等的多维分布。
	7.	A series of results are achieved such as fluid field thermal field pressure field and stress field . those results show that sphere target has better heat exchange and convenient fluid structure and that cone target is easy to accepting neutron and has the convergent stress . taking into account the thermal - hydraulic and physics discipline , solid target choose sphere structure but liquid target still should further consider of material study 计算结果表明：圆球靶型散热快，流道设计方便;锥形靶易于接收中子，但结构易引起应力集中，在综合热工、物理两个角度，固态靶选取圆球型钨靶比较满意，液态靶区的计算需要在材料研究的基础上进行。
	8.	The flow characteristics , distributions of current density and chemical components , and the performance of these two different designs are calculated and compared . the flow and mass transport characteristics are analyzed in detail , which indicate that strong forced convection is produced in the interdigitated flow field , which consist of dead - end gas channel that force the gases through the porous electrodes . results of comparison show that forced convection induced by the interdigitated flow field in the diffusion layer effectively enhances mass transport of reactants and products , thus leading to a higher cell performance and the limiting current density 在传统流道设计的pemfc中，反应物从流道到催化层的供应和生成物从催化层到流道的排出主要是以扩散为主，而在交叉梳状流道设计中，以流动带动的对流传递则占据了主导地位，而且这种以对流为主的传递机理大大提高了反应物和产物传递速率，从而有效地改善了电池的极限电流密度和极化性能等特性。
	9.	Then , in the main system , neural network was adopted to construct the response relation between impeller performance and meridional channel design variables , where the training sample data were schemed according to the design of experimental method , and the effect of blade shape on the impeller performance was taken into account and the meridional channel was optimized 然后，在中心系统内利用试验设计理论安排训练样本，采用神经网络建立叶轮性能与子午流道设计参数之间的响应关系，同时计及叶片形状对叶轮性能的影响，对子午流道及叶片进行优化。
	10.	Find the law of the influence from the injection pressure to the filling time and the cavity pressure and make certain of the best filling time , injection time and injection pressure . though the analysis of the flowing velocity and pressure spread of the key position element in the injection parts in different gate position , we forecast the injection parts quality and the possibility injection flaw and its position , optimize the gate position . in this paper , though the research of analogue of the runner system of metal - powder injection molding and the process of injection molding , we get the law of how the injection parameter influence the injection process 在相同的注射条件下，通过分析喂料在不同直径和长度流道中的流动规律，得到了喂料在流道中的速度场、压力场和温度场，找到了流道长径比的合理取值范围，并得出通过改变流道设计可实现对现有设备资源充分利用的结论；给出了不同注射压力下，型腔压力与充模时间关系曲线和喂料熔体平均充填速度与充模时间关系的曲线，得到了注射压力对充填时间和型腔压力的影响规律，确定了最佳的充模时间、注射时间和注射压力；通过分析采用不同位置浇口注射时注射件关键位置单元的流动速度和压力分布，预测了注射件的成形质量，或可能产生的注射缺陷及位置，优化了浇口设置。

Similar Words：

"流道冒口" English translation, "流道面积" English translation, "流道排气" English translation, "流道平衡" English translation, "流道上部平碹" English translation, "流道式叶轮泵" English translation, "流道涡流" English translation, "流道粘前模" English translation, "流道直径" English translation, "流的滑" English translation