Abstract

Solution to the problem of improvement in the efficiency of material cutting equipment is an important task in the development of modern mechanical engineering and related areas of science and technology. Various material cutting methods are available at present: mechanical, hydromechanical (hydroabrasive), electrical discharge, plasma, laser, and others. Further improvement in the efficiency of the operation of material cutting equipment is related to the development of rapid methods and tools for monitoring the efficiency of cutting processes. The existing strain gauge means for monitoring the cutting power of materials are limited by the output signal frequency of up to 100 kHz. High-speed control of the efficiency of cutting processes can be carried out on the basis of the developed dynamic method and traditional controls of high-performance material processing equipment with an output signal frequency of up to 1 MHz.

中文翻译：

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材料机械切削效率的动态控制

摘要

解决材料切削设备效率提高问题是现代机械工程及相关科学技术领域发展的重要任务。目前有多种材料切割方法可供选择：机械、流体机械（水力磨料）、放电、等离子、激光等。材料切割设备运行效率的进一步提高与用于监控切割过程效率的快速方法和工具的开发有关。用于监测材料切割功率的现有应变仪装置受到高达100kHz的输出信号频率的限制。