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- nozzle hole cone angle 喷孔锥角
- The results show that,at the same ambient pressure and nozzle hole diameter,the spray angle increases and spray tip penetration decreases with the increase of DMM fraction in the blends. 研究结果表明,在相同环境压力和喷嘴直径下,随着燃料中二甲氧基甲烷掺混比例的增加,喷雾锥角增大,贯穿距离减小;环境压力的增加使得燃油喷雾锥角增大,贯穿距离度减小。
- Spotsize: The cone angle of the spot light, in degrees. 定位光照在锥形上的角度。
- The computing formula of theoretical cone angle of the wormwheel addendum cone and dedendum cone can be derived yet. 推导出蜗轮齿顶圆锥的理论锥角计算公式及齿根圆锥的理论锥角计算公式 .
- The experimental results revealed that under the same nozzle hole diameter, injection pressure and back pressure, the LPG spray showed the shortest penetration and the fastest evaporation. 研究结果表明,在相同的喷射条件下,纯LPG的喷雾贯穿距离最短,蒸发气化速度最快;
- The images reconstructed by Feldkamp algorithm become blurred and distorted when the cone angle increases. 随着锥角增大,图像质量迅速下降。
- This paper emphatically introduced the reformation scheme of cone angle setting mechanism on warper. 重点介绍了整经机上圆锥角调节机构的改进方案。
- The effects of beam radius and cone angle of the axicon on the Z(subscript max) are also discussed. 同时,讨论光束半径和轴棱锥棱角对最大准直距离的影响。
- Proper design of roller cone angle of smooth rolling is the key to obtaining a high accurate wall thickness. 斜轧穿孔机轧辊形状设计十分重要,其中辗轧锥角的正确设计是获得高精度壁厚的关键。
- Effects of Nozzle Cone Angle on Diesel Premixed Combustion 油嘴喷射锥角对柴油可控预混压燃燃烧特性的影响
- Ratio of nozzle hole length nozzle diameter 喷嘴锥体喷孔长径比
- The machine with smaller spiral angle, rotation rate deference, and cone angle may do a better job for slime dewatering. 采用小升角螺旋、降低转速差、增大转鼓高度有利于延长动态过滤时间、改善脱水效果。
- For all tested fuels the spray penetration decreases, while the spray cone angle increases with the increase of the back pressure. 四种燃料喷雾的贯穿距离均随背压的升高而减少,而其喷雾锥角则随背压的升高而增大;
- The quality of nozzle holes affects directly the combustion and injection performance of a diesel engine. 喷油嘴喷孔加工质量直接影响发动机的燃料喷射和燃烧性能。
- Liquid or gas ejects into the mixing chambers though the porous nozzle holes and jets from the porous diffusion holes. 液体或气体,都是经多孔喷嘴孔射入混合室,由多孔扩压孔射出。
- With same blockage ratio of the cone, there has a optimal cone angle where the DDT (deflagration to detonation transition) distance was minimum. 在反射锥堵塞比一定的情况下,存在最佳反射锥锥角使得爆震波的形成距离最小;
- The cone angle measuring equipment of clutch diaphram spring possesses features of high measuring precision,high working efficiency and easy operating,etc. 这种离合器膜片弹簧锥角测量仪具有测量精度高、工作效率高、操作简便等特点。
- His strength in a crisis is an ace in the hole. 临危不惧是他的看家本领。
- 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 Measuring Method for Nozzle Hole Depth in Cylinder-head 柴油机气缸盖喷油嘴孔深度的一种测量方法