约有126篇,以下是第1-10 排序:相关性|最多阅读|最新上传

4
MARINE PROPULSION PUMP WITH TWO COUNTER ROTATING IMPELLERS.ppt
推进水泵外壳水通道包括一个入口,一个出口,以及之间的入口和出口,第一个叶轮的套管,第二个叶轮位于中间的部分位于中间的部分套管的中间部分,第一叶轮,轴drivingly第一个连接到第一个叶轮,由此向前延伸,有一个中空的内部,第二轴drivingly连接到第二叶轮,在空心内部延伸rearwardly第一轴和由此向前,并为反旋转的第一和第二轴传动装置。
163
introduction to rotating machinery analysis using fluent.ppt
FluentInc. 4/1/2012 1Fluent Software TrainingUGM 2001Introduction RotatingMachinery Analysis Using F
43
[机械/仪表]ENTEK Co-rotating Twin-Screw Extruders.ppt
[机械/仪表]ENTEK Co-rotating Twin-Screw Extruders co-rotating cotwintwin-screw extruders presented by kirk hanawalt 1 types of extruders • single screw – injection molding – profile extrusion and foaming • less complicated than twin-screw extruder (simple gearbox, single screw, simple barrel) → less expensive • less capable for mixing and de-volatilization than twinscrew • drag flow is not suitable for all materials, esp. liquids and low-viscosity gels 2 types of extruders • twin-screw counter-rotating – pvc – foaming – shear-sensitive materials, esp. wood • screws and barrels usually non-segmented • low speed (40 rpm screw speed typical, 200 rpm maximum), high torque → low power • positive displacement pump • mixing capability limited by low screw speed • de-volatilization limited by poor surface renewal 3 types of extruders • twin-screw co-rotating – – – – compounding
54
Fuzzy Fault Management for Rotating Machinery.ppt
Houston-ClearLakeSoftware DevelopmentProprietary 1997No Pointers Java•You cannot cast object arrayre
54
X-Ray and Gamma-Ray Imaging with Rotating Modulation ...X射线和伽玛射线成像与旋转调制....ppt
Gamma-RayImaging RotatingModulation Collimators Gordon Hurford Space Sciences Lab UC Berkeley 30 Nov
92
ELECTRICAL ROTATING MACHINARY'SASSESTMENT.ppt
Kerusakanterbesar pada mesin listrik berputar terutama pada motor induksi disebabkan oleh kerusakan
57
Axisymmetric collapse simulations of rotating massive ....ppt
総合文化総合文化関口 柴田柴田 LongGRBs Long GRBs の中心動力源の候補(BHformation BH formation))Cf, collapsar model (Woosley
50
Issues Relating to Observables of Rapidly Rotating Stars:涉及快速旋转的恒星的观测值的问题.ppt
IssuesRelating RapidlyRotating Stars Robert Deupree, Director Institute ComputationalAstrophysics Sa
46
Rotating 3He-A in a slab geometry vortex pinning and :旋转的3He核在板坯的几何形状涡钉扎.ppt
Continuoustopological defects slabModels criticalvelocity pinning(critical states). Vortex nucleatio
42
Superconducting rotating machines - Dioride Conductors Ltd.ppt
HighTemperature Superconductivity High Temperature Superconductivity ElectricalPower Devices: Electr

向豆丁求助:有没有rotating?