Systemic 发表于 2025-3-23 13:25:38
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Dimensional Metrology Using Mode-Locked Lasers,e, mode-locked lasers are nowadays available to facilitate the progress by responding to ever-growing industrial demands on the measurement precision and functionality beyond the capabilities of conventional lasers. The optical spectrum of mode-locked lasers, referred to as the frequency comb, acts牢骚 发表于 2025-3-23 21:46:34
Nanopositioning and Nanomeasuring Machines, diversified micro- and nanotechnologies, stimulates the advance in precision metrology. Fabricated structures reach atomic dimensions in ever-larger areas, thus becoming more and more complex, also in three dimensions. Consequently, measurements are made – to an increasing extent – of larger surfac高度赞扬 发表于 2025-3-23 23:29:49
Confocal Microscopy for Surface Profilometry,ng today’s global competition. In the past decades, great effort had been devoted to developing novel solutions for in-line optical inspection of surfaces and the dynamic characteristics of tested components or devices. Conventional approaches to microscale 3D surface profilometry have adopted novelcringe 发表于 2025-3-24 04:26:05
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Optical Micro-CMM,ant development has taken place in the evaluation technology for micro-components, particularly in three-dimensional metrology, which is still in development. The gap between the traditional CMM’s specification and the demand for geometric dimensioning and tolerancing of a micro-component with the bmedium 发表于 2025-3-24 13:29:21
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Machine Tool Prognosis for Precision Manufacturing, advancement of precision manufacturing technologies. As the precision and quality of manufactured parts are significantly affected by the performance of the machine tools, accurate and reliable condition monitoring, performance prediction, and maintenance of machine tools become one important partfulmination 发表于 2025-3-24 23:48:50
Cylindrical Gear Metrology,inal cylindrical gear geometry are given in a two-dimensional (2D) space and extended to a three-dimensional (3D) space. The geometric parameters for assessing the conformance of gear design and manufacturing are highlighted based on the current international standards. Conventional gear inspections