Rotor blade vibration measurement kept the high-speed rotating blades stable in property.
高速旋转叶片在使用中性能稳定。
Caution! Do not insert hands or feet into the working space of the mower where the rotating blade is fitted.
注意：请勿将手或脚伸入割草机旋转刀片的工作区。
We are very experienced in replacing rotating blade at site, and dynamic balance is rarely required after replacement.
现场更换动叶我公司有非常丰富的经验，更换以后基本上不需要动平衡。
The dynamic response analysis of the rotating blade when the aerodynamic and mechanical loads are applied on the blade.
叶片在气动和机械载荷作用下的结构动力学响应分析。
Noncontact measuring of high speed rotating blade vibration is the most promising technology in the blade vibration measuring.
高速旋转叶片振动的非接触测量是叶片振动测量中极具发展前景的技术。
The stiffening reasons of the rotating blade and the influence of the dynamic stiffening effect on the blade natural frequencies are discussed.
探讨了旋转叶片动力刚化效应产生的原因，并分析其对叶片固有频率的影响。
The control stage of improved 300MW steam turbine used bowed static blade cascades with convergent tip endwall and integral shroud triple pin rotating blades.
优化了300MW汽轮机的调节级，采用了子午面端壁收缩的弯曲叶栅，动叶为自带围带三销钉三联叶片，再用铆接围带形成整圈联结叶片。
Half-rotating blade wheel vertical axis wind turbine is a high efficiency vertical axis wind turbine which utilizes half-rotating mechanism to make up blade wheels.
半转叶轮立轴风力机是利用半转机构构成叶轮一种高效立轴风力机。
"Most seals are very wary of propellers," she says. "But the seals may have been caught in the draft of a powerful current, and been dragged through a rotating blade."
“大多说海豹是会小心躲避螺旋桨的，”她说，“但他们可能会被强大的水流卷进螺旋桨中。”
The optical fiber sensor that defects of traditional sensors are overcome provides a reliable way for real time accurate measurement of high speed rotating blade vibration.
光纤传感器的出现，克服了传统传感器的缺陷，为实时精确测量高速旋转叶片振动提供了可靠的保证。
The thruster contained a large-diameter, slowly rotating blade with nozzles that diffused the propulsive flow, minimizing the churning that would otherwise disturb the caked silt.
机器的 推进器包含了大直径慢速转动的 螺旋桨，而且推进水流由喷嘴送出，以避面剧烈搅动扰乱了结块的淤泥。
The real time measuring system of high speed rotating blade vibration, tip timing sensor, pulse signal sampling system and analysis processing of blade vibration signal are researched.
研究了高速旋转叶片振动实时监测系统，叶端定时传感器、传感器脉冲信号采集电路和叶片振动信号的实时分析和处理。
The stiffening effects of the rotating blade are discussed, using the multi-body dynamics method. The influence of the dynamic stiffening effect on the blade vibration mode is then analyzed.
应用多体动力学方法，分析了旋转叶片动力刚化效应产生的原因及其对叶片振动模态的影响；
ZLXZ-C300 Rotary Granulation Machine uses a set of relatively rotating grinding blade to extrude materials through stainless steel mesh into particles.
C300旋转制粒机是用一组相对旋转碾刀，通过不锈钢筛网，把物料挤出颗粒的设备。
Never place your hands near a machine with rotating parts. Make use of push stick when pushing a timer across a circular blade.
绝对不可把手靠近机器设备的旋转部件上，需要把木材推向圆盘锯时，必须使用推杆。
The basic equations of the boundary layer for blade surface flow of arbitrary cyclical surface are established, and the rotating effect for boundary layer separation is analyzed.
建立任意廻转面叶片表面边界层基本方程组，分析边界层分离的旋转效应。
Based on data analysis in both time and frequency domain, characteristics of blade vibration response at rotating stall and surge condition are introduced.
在对时域和频域数据分析的基础上，论述了旋转失速和喘振状态下叶片振动响应的特征。
The plastic dynamic response of a turbo blade rotating in high speed under impact by a flying object is analyzed.
以涡轮发动机为背景，讨论了高速转动的涡轮叶片受到飞射物强烈撞击后的塑性动力响应问题。
ZLXZ-B360 Rotary Granulating Machine uses a set of relatively rotating grinding blade to extrude materials through stainless steel mesh into particles.
B360旋转制粒机是用一组相对旋转碾刀，通过不锈钢筛网，把物料挤出颗粒的设备。
The effects of magnitude of blade disorder and disk rotating speed on the vibration mode localization are analyzed.
分析了叶片的失谐量和轮盘的转速对结构振动模态局部化的影响。
The working principle and key parameters of the blade separator were introduced, and tests on the performances of adding the separator on the contra-rotating axial flow fan were carried out.
介绍了叶片分离器的工作原理和关键参数，并对加装了叶片分离器的对旋轴流风机进行了性能测试试验。
Through static, modal and crack stress intensity factor analysis, the vibration stress of blade under rotating state before fracture can be calculated out finally.
然后采用有限元数值计算方法对叶片进行静力分析、模态分析及裂纹应力强度因子计算，最后反推出叶片在旋转状态下振动应力值的大小。
The lateral vibration of the high-speed rotating disk cutter slice blade was studied by the finite element analysis and the experimental measurement.
针对高速旋转圆盘刀具薄刀片实际工作时存在的横向振动问题，应用有限元方法及实验测量进行了研究。
The pulverizing screw includes a rotating shaft which is installed in the main body so as to be rotatable, and at least one drive blade which extends from the rotating shaft.
粉碎螺杆包括旋转轴和至少一个驱动刀片，旋转轴被安装在主体上从而可旋转，至少一个驱动刀片从该旋转轴延伸。
This machine adopts one pair of rotating grinding blade to grind form damp material into column-shape granule by stainless steel sieve cylinder which is provided for pelletize in next process.
本机是通过一组旋转碾刀，将前道工序制成的湿材注入环碾刀的不锈钢筛筒筛孔中，从而制成圆柱状的湿颗粒，供下道工序抛丸使用。本设备可通过更换不锈钢筛筒来取得不同大小的颗粒。
A new method - reverse educing method is put forward int his paper, which is to estimate the vibration stress of aeroengine blade UN der rotating state.
提出了一种确定航空发动机叶片振动应力的新方法——断口反推法。
To this end, a rotating scraper blade and a tapping and shaking device have been designed and bring about good results in its actual use in production.
为此设计了旋转刮刀、敲击震动装置，在实际生产应用中取得了较好的效果。
The rotating ramjet is a new conceptive engine based on the ram-compressed technology without any blade or piston but only a ram-compressed rotor is used as its moving core component.
旋转冲压发动机是一种全新概念发动机，采用激波增压和驻涡燃烧技术，其显著的高效、低污染特性引起越来越多人关注。
The rotating ramjet is a new conceptive engine based on the ram-compressed technology without any blade or piston but only a ram-compressed rotor is used as its moving core component.
旋转冲压发动机是一种全新概念发动机，采用激波增压和驻涡燃烧技术，其显著的高效、低污染特性引起越来越多人关注。
应用推荐