1)vibration treatment振动处理
1.Starting with the vibration treatment of a unit,the causes leading to unit vibration of this kind are analyzed in brief.单缸单转子150 MW(135 MW)机组是国内首创的新型汽轮发电机组,在四川投运的几台机组基本上都存在振动较大的问题,从一台机组的振动处理入手,简单分析了引起该类机组振动的原因。
英文短句/例句
1.Reducing the vibration for the YL-14000A fuel gas turbine rotorYL-14000A型烟机转子振动处理
2.The method for prediction of chatter based on the vibration signal processing一种基于振动信号处理的颤振预报方案研究
3.The Instrument for Ventilator Vibration Based on Single Chip Microprocessor基于单片微处理器的风机振动测试仪
4.The Research of Optical Fiber Sensing Vibration Signal Processing Based on DSP;基于DSP的光纤传感振动信号处理研究
5.DSP on the Vibration Cable Alarm Signal Processing基于DSP技术的振动报警信号处理
6.Analysis and Treatment of DG500-180 Feed Water Pump VibrationDG500-180型给水泵振动分析及处理
7.Analysis of Vibration Causes of TRT Unit and Disposal一台TRT机组振动原因分析与处理
8.Vibration Problem Study on an Overhauled 600 MW Supercritical Power Unit超临界600MW机组检修后振动分析及处理
9.Applying Group Theory to Analyze the Vibration Modes of NH_3 Molecule应用群论方法处理NH_3分子的振动模式
10.1000 MW USC Unit Bearing Bush Vibration Analysis and Remedy1000MW超超临界机组瓦振动分析及处理
11.Cause Analysis and Treatment to Vibration of 300MW Unit300MW机组振动原因分析及处理
12.Analysis and Processing of the Vibration of Turbine Compressor Rotor透平压缩机转子振动原因分析及处理
13.Research and Treatment of the No.7 Bearing Vibration of Jianbi Power Plant K156 Type Turbine-generator UnitK156型机组7号轴承振动分析及处理
14.Cause Analysis and Treatment of Power Plant Boiler Fan Vibration Modified电站锅炉引风机振动原因分析及处理
15.The Vibration Signals of Pulp Refiner and Their Collecting and Processing System磨浆机的振动信号及其采集处理系统
16.Analysis of Vibration in 12 MW Condensing Turbine Unit and Treatment Measures12 MW凝汽式汽轮机组振动分析与处理
17.Diagnosis and treatment of fault resulting from the generator rotor unstable vibration发电机转子不稳定振动的诊断与处理
18.THE GENERATOR COORDINATE METHOD FOR THE COUPLING BETWEEN THE PAIRING AND SURFACE VIBRATIONS用生成坐标方法处理对振动与表面振动之间的耦合
相关短句/例句
field vibration disposition现场振动处理
3)ultrasonic vibration treatment超声振动处理
1.According to the XRD pattern of the samples with ultrasonic vibration treatment and without treatment,the reason why was difficult to definite the phase of CdS thin films with stirring using ammonia as complexing agent was revealed.在无搅拌、氨水作为络合剂的条件下得到六方相的CdS薄膜 ,并通过对比超声振动处理和未超声振动处理样品的X射线衍射谱指出文献中在搅拌条件下制备的CdS薄膜相难以确定的原因。
4)vibration signal processing振动信号处理
5)vibration absorbing减振处理
1.By means of inspecting vibration and collecting data of 4RDS reciprocating compressor unit on site,the vibrating cause were analyzed,the vibration absorbing scheme was formulated and adopted.通过对4RDS型压缩机组进行现场振动监测和数据采集,分析了振动原因,制定出减振处理方案并采取了有效的减振措施。
6)vibroflotation[,vaibr?fl?u'tei??n]振冲处理
1.Based on the results of field tests,an FEM method for evaluating the effect of vibroflotation on sand foundation and a method to estimate its parameters for sand stratum after vibroflotation treatment are suggested, which have been successfully applied to a practical hydraulic engineering poroject in Guangdong province.采用动力有限元法进行振冲加固处理效果评价的难点在于计算参数不易确定 ,本文结合国内一大型水利枢纽工程之土坝松砂地基的振冲处理问题 ,在现场动力触探试验和现场剪切波检测试验的基础上 ,建议了评价振冲处理后抗震效果的动力有限元分析及确定其计算参数的方法 。
延伸阅读
点振子振动和点电极振子振动分子式:CAS号:性质:又称点振子振动和点电极振子振动。振动能量绝大部分集中在点电极范围内,形成“能量封闭”的振动模式。振子电极面远小于压电陶瓷片的总面积,且与厚度有适宜的匹配关系。在交变电场作用下,沿厚度方向产生振动,其振幅随着至电极中心距离的增加,呈指数式衰减。谐振频率与压电陶瓷片的厚度有关。为提高频率通常将压电陶瓷片磨得很薄,有时考虑到压电陶瓷自身强度太低,可用特制的陶瓷片作垫片来防止压电陶瓷片损坏。常用于高频场合。