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- Compared with the experimertal results from two heavily loaded cascades, the predictions by this model show that the S-type cross flow profiles produced by high blade force defects ... 理论分析方法有两类:一是应用二次流理论计算主流涡旋诱导的二次流速度,该方法能较准确估计叶栅出口的流动角分布,但由于忽略了粘性,故它对确定端壁阻塞和与之相关的端壁损失无能为力;
- The engine has hemispherical or cross flow combustion chambers. 该引擎已经半球形或横流燃烧室。
- The methods of studying flow profile of preparative chromatography were summarized. 摘要总结了研究制备色谱流型的4种方法。
- VIV fatigue damages of AAR depend on flow profile shapes, and vary significantly with position. 结果表明,AAR的涡致疲劳损伤依赖于流动剖面的形状,且在不同位置处差别较大。
- Flow profile and flow type also transited along pipeline inter thermal stations. 在加热站间管道沿线,流态和流型随着温度的变化也会发生转变。
- Extrusion rate,melt pressure,flow profile and mixing effects of the conical twin screw with mixing elements were observed experimentally. 对混炼型锥形双螺杆的挤出产量、物料压力、物料流动状态及混合效果进行了大量实验研究。
- The mixing performance of cross flow was studied in turbine ejecting mixer with tracing technique. 摘要采用示踪法研究了涡轮喷射混合器内错流射流混合特征。
- Simulation shows that with the decrease of mold duty ratio, the flow profile of polymer changes from one peak to dual peak and from craggedness to flatness. 结果表明,随着模具占空比的减小,聚合物截面流型从单峰过渡到双峰,从陡峭过渡到平坦;
- Fluctuating lift forces are measured for staggered tube bank under two phase cross flow by a strain gauge. 采用电阻应变仪和脉动升力测量装置;在气液两相流横向冲刷三排错列排列的管束时;对其受到的脉动升力做了试验研究.
- Hydrogen chloride burner that designed by mixing cross flow and multiorifice plate were introduced. 介绍了利用横喷射流与多孔板混合模型,选用合适的理论模型设计氯化氢灯头装置。
- Each movement of material is made as simple and short as possible, with no cross flow or backtracking. 设计时,要使材料的每次移动,尽可能简单而距离短,不要有交叉流动或倒流。
- Images of flow profiles were recorded with a digital camera. 流型图像的数字信号利用数码照相机获取。
- The paper discussed the sectional structure of cross flow road in beach,earth solidification technology &mold experiment in laboratory. 文章论述了滩海地区漫水路断面结构、泥土固化技术以及室内模型试验的内容。
- LTG cross flow quench air-conditioning and its control method were introduced.Some modifying opinions on the existing problems were put forward. 介绍了LTG侧吹风空调及其控制方式,并对其存在的问题提出了改进意见。
- Research for Flow Profile in the Natural Gas Pipelines by Means of PIV,Guo Xuming,Duan Jiqin,Ni Rui,Dong Shouping,The 12th International Conference on Flow Measurement,IMEKO TC9,2004 . 建立天然气管道流场可视化(PIV)系统的研究,陈荟宇,倪锐,陈晓科,全国流量测量学术交流会论文集,2006.
- The units gathered the advantages of cross flow and multiorifice plate, and realize quick mixing of chlorine and hydrogen gas. 该装置集中了横喷射与多孔板混合的优点,实现氯、氢的快速混合。
- The tool is designed on the basis of multiphase flow in horizontal wells, and can provide multiphase flow profile, gas injection profile and the real-time three phase flow interpretation. 该仪器是依据水平井中多相流体的特点设计的,能很好地提供这类流体剖面,吸液吸气剖面和多相流体的实时解释成果。
- Many factors influencing the flow profile and column efficiency were studied, such as frits in the header of columns, injection modes, methods of column packing, packing material and column length. 对影响流型及柱效的一些因素,如筛板、进样方式、装柱技术、填料、柱长等进行了考察。
- The correlations between sludge concentration and cross flow velocity (CFV) and oxygen transfer coefficient in a submerged membrane bioreactor (MBR) were studied in this paper. 研究了浸没式膜-生物反应器中污泥浓度与膜面错流速度以及传氧速率之间的关系。
- The experimental research on cross flow pasting a circular cylinder near a plane boundary is conducted based on the particle image velocimetry (PIV) system. 摘要应用粒子图像测速(PIV)系统对横流中近壁水平圆柱绕流进行了试验研究。