کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
560841 875206 2008 11 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Mechatronical systems and experimental methods for investigations on tribology of electrical contacts
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر پردازش سیگنال
پیش نمایش صفحه اول مقاله
Mechatronical systems and experimental methods for investigations on tribology of electrical contacts
چکیده انگلیسی

The investigation of electrical low power switching contacts, including dry-circuit, is characterized as a highly interdisciplinary research field. The knowledge of plasma physics, the influence of kinetics on contact phenomena, material science and metallurgy, as well as thermal aspects and tribology, is demanded. The methods usually used at the Austrian Center of Competence for Tribology are e.g. defined contact make and break along two-independent axis using model switches, high-resolution measurement of displacement and electrical values, including the detection of arcs, contact force measurement in the kHz and cN range (one-axis and two-axis systems), on-line optical investigations (especially time lapse movie systems), state of the art 3D surface topography measurement of eroded contact surfaces, and (electron-) microscopical evaluation of metallographic cross sections. Some aspects of this methodology are presented in this paper.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Mechanical Systems and Signal Processing - Volume 22, Issue 6, August 2008, Pages 1345–1355
نویسندگان
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