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- poppet valve distribution 提升阀分配
- Combining experimental solution and CFD analyses,a method to appraise noise of poppet valve was studied. 结合试验结果和计算流体动力学的解析结果,研究液压锥阀的噪声评价方法。
- Moreover, the cavitatig flow in poppet valve were simulated for different inlet velocity and different outlet area, respectively. 而且对锥阀在不同进口速度和不同出口面积的流场分别进行了模拟。
- Poppet valves available to prevent uncoupledleakage. 接头断开时，阀芯自动闭合，防止泄漏。
- CFD simulation is applied to the flow field inside water hydraulics poppet valve, the results are given by visualizing pictures of the velocity and pressure field. 对水压锥阀流场进行了CFD解析,解析结果以可视的速度场和压力场分布给出。
- The effects of inlet velocity, outlet pressure, opening size as well as cone angle on cavitation intensity in the water hydraulic poppet valve were numerically investigated. 分析了进口流速、出口压力、阀口开度和阀芯锥角对纯水液压锥阀阀口气穴强度的影响。
- A poppet valve. 提升阀
- To improve the response speed of on-off solenoid valve of big flux,detailed analysis on poppet valve is given and an on-off solenoid valve with movement of both spool and cover is designed. 通过对锥阀特性的分析,设计了一种阀芯、阀套同时运动的芯套双动高速开关阀,该阀增大了高速开关阀的开口度,提高了响应速度和流量。
- The hydraulic poppet valve is one of the most important component in the hydraulic transmission and control,whose characteristic of the inner flow filed influences directly the valve s performance. 液压锥阀是流体传动与控制技术中重要的基础元件,锥阀内的流场特性直接影响阀的性能。
- For compressed air and vacuum, the NuAmatics poppet valves are ideal for single acting cylinders, air bellows, and vacuum material handling. 压缩空气和真空，纽曼帝克提升阀是适用于单作用气缸，空气波纹管和真空材料处理。
- For compressed air and vacuum, the Numatics poppet valves are ideal for single acting cylinders, air bellows, and vacuum material handling. 压缩空气和真空，纽曼帝克提升阀是适用于单作用气缸，空气波纹管和真空材料处理。
- For compressed air or vacuum service, Numatics poppet valves are ideal for use with single acting cylinders, air bellows, and vacuum material handling applications. more... 压缩空气或真空服务，纽曼帝克提升阀是为单动气缸，空气波纹管的理想，和真空材料处理应用。更多...
- Numerical Simulation on Hydraulic Poppet Valve 液压锥阀的数值模拟
- The distribution of the magazine is 2000. 该杂志的销售量为2000份。
- Sticky outlet check valve poppet. 1检查过滤的进水管线。
- Have you turned off the water valve? 你关掉水阀了吗？
- We have a good product but our distribution is bad. 我们的产品很好,但销售情况不佳。
- The distribution is as tabled below. 其分布情形如下表。
- We need an eye bolt to fit this valve. 我们需要一个有眼螺栓来固定这个阀门。
- Analysis and CFD Simulation of the Flow Filed in a Moving Poppet Valve 阀芯运动过程液压锥阀流场的CFD计算与分析
