在齿轮超声检测领域，长期以来没有针对中小模数齿轮的自动超声检测技术。
In the field of ultrasonic testing for gear, there is not automatic ultrasonic testing technology for gears with middling and small modulus at the present time.
本文介绍了LSAW自动超声检测过程及控制对象、工艺流程逻辑图、PLC的硬件接口系统及工艺软件编程等。
The technical process and control object of the automatic ultrasonic inspection of LSAW, the logic diagram of technical process, hardware interface system and software program of PLC were introduced.
将可编程序控制器(PLC)应用于LSAW自动超声检测系统，可极大地改善焊管检测效率和可靠性，有益于提高焊缝质量和生产效率。
The application of PLC in the automatic ultrasonic inspection of LSAW can greatly improve the accuracy and efficiency of inspection, and is helpful for raising the welding quality and productivity.
设计了一种柔性导向焊缝动态跟踪装置，实现了超声波连续自动检测中焊缝的稳定动态跟踪。
A flexible guiding weld dynamic tracking unit is designed out and stable dynamic tracking of ultrasonic continuous automatic inspection is realized.
为了实现了高精度电子束焊缝连续自动检测，开发了针对环形工件的智能超声自动化检测系统。
For the continuous and automatic testing with high precision, we designed an ultrasonic automatic test system for annular work-pieces.
缺陷的自动识别在管道缺陷超声无损检测和评估中具有重要意义。
Automatic identification of flaws is very important for ultrasonic nondestructive testing and evaluation of pipelines.
多通道超声自动检测是管道腐蚀内检测的关键技术。
Multi-channels ultrasonic is dealt with, which is a key technology of in-line inspection of pipeline corrosion.
齿轮超声自动检测系统的开发，对于保证齿轮的质量、提高机械设备的可靠性有重要意义。
Development of ultrasonic automatic testing system for gears has the vital significance to guarantee the quality of gears and enhance the reliability of mechanical device.
因此，如何设计一个适用范围广、精度高、效率高的自动化超声检测系统是一个现实而有意义的课题。
Therefore, it is of great importance to design an ultrasonic detection system with flexibility, high precision, high efficiency and acceptable cost.
长期以来没有针对齿轮的超声自动检测技术。
For a long time, there is no using automatic ultrasonic testing technology in gear testing.
介绍了一种基于电磁超声波技术的火车车轮表面裂纹自动检测系统的设计方法。
Made a design of electromagnetic acoustic automatic detecting system for surface cracks of the train-wheels.
采用超声探伤的原理，开发一种速度快、功能强的铜棒超声波自动检测系统。
Based on ultrasonic testing principium, a system of ultrasonic automatism testing for copper rods is developed.
讨论混凝土的超声波检测，包括其原理和装置，以及采用计算机对信号的处理、判断和自动测量的方法。
Ultrasonic nondestructive testing of concrete is described including its principle, instrument as well as the processing, identification and automatic measurement of signals with computer.
设计了一种适用于锆合金棒的超声波自动检测系统。
An automatic ultrasonic testing system for zirconium alloy bars was designed.
介绍了液位检测仪表，并阐述在污泥处理站中采用超声波液位计和液位调节器实现液位自动控制的方法。
The paper introduces the level instruments and describes the realization of the level automatic control by means of ultrasonic level meter and level regulator in sludge treatment engineering.
以伺服控制为核心的机器人系统，结合相应的误差补偿和控制策略实现了超声检测的自动化。
The automatization of the ultrasonic test system was improved based on the robot technique, error compensate and control strategy.
提高全自动超声波检测技术的应用和判别水平，严格控制焊接质量；
The levels of application and judgment of fully automatic ultrasonic detecting technique were further improved to strictly control welding quality.
对国内率先开发的PWA - 1型全自动相控阵超声检测系统进行了详细介绍，并对该系统的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.
同时，将超声成像和声图像处理技术应用到本系统中，实现了环形电子束焊缝超声检测的自动化。
To realize this automatic test system, not only the newly developed automation technology and ultrasonic signal processing technique, but also the ultrasonic image processing technique was applicated.
影响超声自动检测可靠性的因素主要是检测系统本身的设计是否周密、合理及实际工作中系统的状态。本文对影响超声检测可靠性的一些问题进行了分析。
The reliability of automatic ultrasonic testing depends on the performance of ultrasonic testing system. Some aspects related to the reliability of automatic testing systems have been considered.
为了实现大型复杂曲面工件的自动化缺陷检测，开发了超声无损检测机器人系统。
In order to realize automatic flaw detect for the large-scale complex curved surface parts, ultrasonic non-destructive test systems had been developed.
叙述了对车轮踏面缺陷的超声检测，其目的是为了实现对轨道上运行车轮的自动化检测。
This report relates to ultrasonic testing of metallic railroad wheels in defects and excessive wear. The testing is accomplished in-track on moving wheels automatically.
介绍了一种镜像表面的薄壁铝管的超声检测方法及其自动化检测系统。
A new ultrasonic evaluation method and the automatic inspection equipment for thin-wall aluminum tubes have been presented in this paper.
这一技术解决了声波耦合的难题，使超声波自动检测质量得到了保证。
This technique solves the puzzle of sound wave coupling and makes sure that the quality with ultrasonic detection is sound.
自动增益控制算法中的峰值检测算法使用信号能量的方法可以快速有效的测量得到超声波信号的峰值。
By using the peak detection algorithm in automatic gain control algorithm, we make use of the signal energy to measure the peak value of ultrasonic signal quickly and efficiently.
阐述了我国电站锅炉管道无损检测自动化技术的发展趋势，提出应积极研究、开发和推广电磁超声技术和蒸汽管道泄漏超声检测技术。
It is pointed out that the research, development and popularization of electromagnetic ultrasonic testing and ultrasonic detection of leakage in steam pipelines should be carried out.
采用全自动超声波检测、手动超声波检测以及射线检测方法对预制缺陷进行了检测。
Automatic ultrasonic testing, manual ultrasonic testing and radiographic testing techniques were used on the inspection of embedded defects.
公司拥有各种先进的生产设备和检测设备，如进口波峰焊、全热风回流焊、超声波及全自动开关电源测试仪。
We owns various advanced production facility and inspection equipment, such as wave crest solder, hot wind flow solder, ultrasonic and full-automatic switch power supply test instrument.
介绍超声波探伤检测系统的实际应用，阐述超声波探伤的原理及系统的基本组成，在钢板缺陷的自动检测方面有较好的实用效果。
The application of the ultrasonic detector system in heavy plate mill and introduce the theory and consist of the system. It has better practice in faults auto-detecting on the plate.
介绍超声波探伤检测系统的实际应用，阐述超声波探伤的原理及系统的基本组成，在钢板缺陷的自动检测方面有较好的实用效果。
The application of the ultrasonic detector system in heavy plate mill and introduce the theory and consist of the system. It has better practice in faults auto-detecting on the plate.
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