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- Development of a New Test Carriage for the Rail Flaw Detection Car 新型钢轨探伤中试试验车探伤小车的研制
- rail flaw detection car 钢轨探伤车
- rail flaw detecting car 钢轨探伤车
- rail flaw detection 钢轨探伤
- ultrasonic rail flaw detection 超声波钢轨探伤
- This old pot was proved to be perfect by flaw detection. 经过探伤检验,这个古罐被证明是完好无损。
- Usually,there is a tank filled with mixture of water and alcohol,employed as couplant on the ultrasonic rail detect car. 现有的钢轨超声探伤车装有很大的水箱,用来提供水或水和酒精混合液做为探伤耦合剂。
- Study on High Speed Detection System for Rail Flaw 钢轨高速探伤系统的研究
- The paper anslyses reason of fan blade handle and gives out methods of ultrasonic flaw detection. 通过对在役风机叶柄断裂原因的分析,给出了超声波探伤的方法。
- Ultrasonic testing is an important flaw detection technology of oil and gas pipeline girth welds. 超声检测是油气管道环焊缝缺陷检测的一项重要技术。
- Its comprehensive coverage focuses on flaw detection, inspection, stress measurement, development of testing equipment and sensors, and data analysis. 它的广泛报导集中在探伤、检查、应力测量、试验设备、传感器和数据分析的发展。
- Testing demonstrated that the design actualized automatic clean-up and flaw detection for large scale columnar device, and good result was achieved. 试验验证,该方案实现了对大型圆筒件的自动清洗和检测,取得了较好效果。
- Abstract:An intelligent PMA for flaw detection of aeroengine is presented, which can be used for data analysis anddecision. 摘要:针对发动机探伤数据分析、判断手段落后等问题,研制了一种智能PMA。
- Through testing,the relation between the concentration of fluorescent magnetic suspension and the sensibility,accuracy,reliability of the flaw detection is evaluated. 通过试验,对荧光磁悬液的浓度与探伤的灵敏度、精确度和可靠性的关系作了评价。
- Nevertheless, visualization is not limited to the medical field and has great potentials in nondestructive flaw detection, geology and aerography domains as well. 然而可视化技术并不局限于医学领域,根据不同的数据,可视化技术在工业无损探伤、地质勘探、气象等领域都有巨大的应用潜力。
- This paper introduces the theory of flaw detection for the eddy current,the remote field eddy current and multifrequency eddy current and their relationship. 采用轴向探头的涡流检验技术可快速、有效地对早期蒸汽发生器的降质进行检验和缺陷尺寸的测量。
- Research and Development of High Speed Detector Applied in Rail Flaw Inspection Car 钢轨探伤车技术中高速探轮的研制及试验
- It is urgently required to digitize ultrasonic flaw detector to meet the development of ultrasonic flaw detecting. 超声波探伤仪的数字化是超声波探伤发展的迫切需要。
- Described are the non destructive flaw detection technology( NDT) applied on railway tank cars in U. S. A., as well as the operation environment monitoring system to ensure safety. 介绍了在美国铁路罐车上采用的无损伤技术(dt),以及为了确保安全所采用的运行环境监控系统。
- The process of Fish-eye Flake formation in welding seams of 16 Mng steel is investigated by means of SEM, EDX, IMA, SIMS reflectoscope and X-ray flaw detection as well as metallography technique. 运用扫描电镜、x射线能谱仪、离子探针、超声波探伤仪及x射线探伤、金相技术等多种手段对16M_ng钢焊缝中鱼眼白点的形成过程作了综合研究。