• 相控超声检测技术无损检测领域一个新的技术手段。

    Ultrasonic phased array testing is a new nondestructive testing technology.

    youdao

  • 目的依据规范焊缝控阵超声检测图像识别结果评定提供借鉴

    The intention was to provide references for recognition of PA images of weld inspection and result evaluation. in accordance with the referencing code requirement.

    youdao

  • 期望国内承压设备控阵超声检测有效应用标准化提供法定依据有用借鉴

    The intention is to provide an authorized basis and a source of reference for effective application and standardization of phased-array ultrasonic examination for pressure equipment in our country.

    youdao

  • 国内工业相控超声检测应用处于起步阶段,论文对其关键技术进行了研究提出了解决方案

    The application of industrial ultrasonic phased array detection is still in the introductory stage in China. The key technology is researched and resolving scheme is put forward in the paper.

    youdao

  • 数字波束合成技术相控超声检测其它超声检测特有也是整个信号接收处理系统核心技术

    Digital beam forming (DBF) is special for phased array ultrasonic transducer compared to other ultrasonic nondestructive testing and is also the kernel technology of the whole signal-receiving system.

    youdao

  • 对国内率先开发PWA - 1型全自动超声检测系统进行了详细介绍对该系统进一步开发进行了展望

    PWA-1 automatic ultrasonic phased array testing system developed in our country was introduced, and the future improvement of the system was also described.

    youdao

  • 提出海洋平台结构超声相控检测方案使用系统对比试件上进行试验。

    Inspection scheme of offshore platform structure ultrasonic phased array was also presented, and the reference block of offshore platform structure was detected by this system.

    youdao

  • 介绍超声相控检测成像技术基本原理及其海洋平台结构检测中的最新进展

    The basic principle of ultrasonic phased array inspection imaging technology and its new development in offshore platform structure inspection are described.

    youdao

  • 超声检测领域超声相控技术合成孔径聚焦技术证明行之有效技术

    In ultrasonic testing, ultrasonic phased array technology and synthetic aperture focusing technique have been proved to be two kinds of effective new technologies.

    youdao

  • 超声控阵探测技术工业无损检测领域具有良好应用前景技术

    Ultrasonic phased array testing is a new technology with fine prospect in non-destructive testing.

    youdao

  • 初步试验研究表明超声无损检测系统传统单探头超声无损检测具有信比高、缺陷分辨力强、有效探伤范围以及工作效率高等特点。

    Preliminary test and study showed that phased array ultrasonic system was better in signal-to-noise ratio, more sensitive to defects, wider in testing range and higher in working efficiency...

    youdao

  • 摘要超声聚焦能将超声能量聚焦区域使检测结果更加明显,但缺陷定量结果受相控阵仪器聚焦深度设置影响较大

    Abstract: ultrasonic phased array focusing ultrasonic energy on the inspected area to make the test results more obvious. The focus depth setting had great influence in defect quantification.

    youdao

  • 摘要超声聚焦能将超声能量聚焦区域使检测结果更加明显,但缺陷定量结果受相控阵仪器聚焦深度设置影响较大

    Abstract: ultrasonic phased array focusing ultrasonic energy on the inspected area to make the test results more obvious. The focus depth setting had great influence in defect quantification.

    youdao

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