acoustic emission(ae)中文是什么意思

• 声发射

• "acoustic"中文翻译    adj. 1.听觉的；声学的。 2.助听的；传音的。 3 ...
• "emission"中文翻译    n. 1.(光、热、气体等的)发出，发射，射出，放射；传 ...
• "ae"中文翻译    adj. 〔Scot〕. =one.
• "acoustic emission (ae)" 中文翻译 :    声发射; 音波放射
• "ae (= acoustic emission)" 中文翻译 :    音泄
• "acoustic emission" 中文翻译 :    声发射技术; 声发射检验; 声频发射; 有害声响排放
• "acoustic emission amplitude" 中文翻译 :    声发射振幅
• "acoustic emission analysis system" 中文翻译 :    声发射分析系统
• "acoustic emission count" 中文翻译 :    声发射计数
• "acoustic emission count rate" 中文翻译 :    声发射计数率
• "acoustic emission cumulative counts" 中文翻译 :    声发射累积计数
• "acoustic emission detection" 中文翻译 :    声发射探测
• "acoustic emission detection system" 中文翻译 :    声发射检测系统[ 拾取材料的声发射信号，测量、分析、定位并显示其声发射源的位置及表
• "acoustic emission detector" 中文翻译 :    声发射检测仪[ 拾取声发射信号并测量其表征参数的仪器。一般指单通道、两通道的声发
• "acoustic emission energy" 中文翻译 :    声发射能量[ 声发射源释放的弹性能量。系指从材料表面测得的经过传播衰减后的剩余
• "acoustic emission event" 中文翻译 :    声发射事件
• "acoustic emission examination" 中文翻译 :    声发射检验
• "acoustic emission inspection" 中文翻译 :    声发射检验
• "acoustic emission monitor" 中文翻译 :    声发射监测
• "acoustic emission monitoring" 中文翻译 :    声辐射监测; 声音监测
• "acoustic emission monitoring system" 中文翻译 :    声发射监测系统
• "acoustic emission preamplifier" 中文翻译 :    声发射前置放大器[ 为提高信噪比以及与换能器阻抗匹配而近置于换能器的低噪声放大器。有
• "acoustic emission pulser" 中文翻译 :    声发射脉冲发生器; 声发射前置放大器
• "acoustic emission rate" 中文翻译 :    声发射信号,声发射率
• "acoustic emission signal" 中文翻译 :    声发射信号

• Acoustic emission ( ae ) technique plays an important role in the fault diagnosis as a new dynamic detecting way
  声发射技术作为一种新型动态检测方法，在故障诊断中占有重要地位。
• The calibration theory of acoustic emission ( ae ) sensor and the characterstics of several common simulated ae sources were introduced
  摘要介绍了声发射传感器标定原理及几种常用标定方法的模拟声源的特性。
• Damage and fracture behavior of self - reinforced polyethylene ( pe ) composite under monotonic tensile loading were investigated by acoustic emission ( ae ) technique
  摘要用声发射( ae )技术研究了聚乙烯自增强复合材料的拉伸损伤与断裂行为。
• The development of acoustic emission ( ae ) testing instruments was summarized . their trend was pointed out , and several advanced testing instruments were introduced specially
  摘要综述了声发射测试系统的发展历程及现状，展望了其发展前景，给出了两种分类依据，重点介绍了几种目前先进的声发射仪。
• The main work in this paper is as follows : designed and set up a system of acoustic emission ( ae ) pipe testing , include pipe leak simulated equipment and acoustic emission testing equipment
  具体包括以下工作： 1建立了一套充液管道泄漏声发射检测系统，包括管道泄漏模型和声发射检测装置两部分。
• The aim of this work is , using the experimental acoustic emission ( ae ) technique , to study the effect of stress on rock fracture , the changes of some values before rock failure and the influence of cracking in rock on fracture
  本文利用实验室声发射( acousticemission ，简称ae )技术，讨论了应力方式对岩石破裂的影响、岩石破裂过程中一些物理量的变化和预制裂纹系对岩石破裂的影响。
• By the result of these experiments , acoustic emission ( ae ) was chosen to use in the research . at the same time , we analyse the phenomenon of acoustic emission at the base of theory , the characteristic signal of acoustic emission which comes from the faulty bearing at the angle of application , and the expression of the characteristic signal . contrast was also made on the data achieved separately from vibrational signal and ae signal , and it is proved that ae is feasible and available to the diagnosis to the fault of the rolling bearing
  主要工作有如下几方面：对本段前期实验室阶段采用的振动法幅值域无量纲处理进行了分析，并研制了现场所使用的滚动轴承故障检测装置，将无量纲参数诊断法应用于段修现场，且做了大量试验；对于现场试验中所出现的问题进行了分析，提出将声发射的方法用于轴承的在线故障诊断；从理论上分析了声发射现象，从应用的角度分析故障轴承的声发射信号的特征以及声发射信号特征的表示方法，并在实验室中，采用振动法和声发射法实时检测的实验数据进行了对比和分析，证明了使用声发射法对轴承故障检测的可行性和有效性。
• As result , a new method is presented by using the acoustic emission ( ae ) signal from stem of individual plant as its demand information . based on virtual instruments technique , which is becoming a popular tool in measurement and automation fields international , a computer - based detecting system is developed for the fast , real - time measurement . take tomato crops for testing example in greenhouse , the relation between ae and transpiration , environmental factors has been studied
  因此，从植物本身出发，本文在国内首次采用了以植株茎部声发射信号作为农作物需水信息的新方法，运用目前在测控领域国际流行的虚拟仪器技术，建立了对作物植株茎部声发射信息进行实时、快速测量的微机检测系统，并以温室盆栽番茄为对象，研究了声发射信息同植物蒸腾以及环境因子间的关系。