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MAGNETOSTATIC METHOD OF NON-DESTRUCTIVE QUALITY CONTROL OF FERROMAGNETIC ARTICLES
MAGNETOSTATIC METHOD OF NON-DESTRUCTIVE QUALITY CONTROL OF FERROMAGNETIC ARTICLES
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机译:铁磁制品无损质量控制的静磁方法
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the invention u043eu0442u043du043eu0441u0438u0442u0441u00a0 to the magnetic u0438u0437u043cu0435u0440u0435u043du0438u00a0u043c and may be used u0434u043bu00a0 u043eu043fu0440u0435u0434u0435u043bu0435u043du0438u00a0 thickness of non-magnetic coatings applied to the surface of ferromagnetic and u0437u0434u0435u043bu0438u0439.the purpose of u0438u0437u043eu0431u0440u0435u0442u0435u043du0438u00a0 - extension of the u0438u0441u043fu043eu043bu044cu0437u043eu0432u0430u043du0438u00a0 by u043eu043fu0440u0435u0434u0435u043bu0435u043du0438u00a0 also and the thickness of the u043du0435u043cu0430u0433u043du0438u0442u043du043eu0433u043e u043fu043eu043au0440u044bu0442u0438u00a0 on u0444u0435u0440u0440u043eu043cu0430u0433u043du0438u0442u043du043eu043c product - u0434u043eu0441u0442u0438u0433u0430u0435u0442u0441u00a0 by pics oh, that u043cu0430u0433u043du0438u0442u043eu0441u0442u0430 - u0442u0438u0447u0435u0441u043au043eu043c method of non-destructive quality u043au043eu043du0442u0440u043eu043bu00a0 ferromagnetic products, u0437u0430u043au043bu044eu0447u0430u044eu0449u0435u043cu0441u00a0 is controlled u043du0430u043cu0430u0433u043du0438u0447u0438u0432u0430u044eu0442 to product u043du0430u0441u044bu0449u0435u043du0438u00a0, reduce field attached to u043du0443u043bu00a0,by changing the direction and value of current u0443u043cu0435u043du044cu0448u0430u00a0 u043du0430u043cu0430u0433u043du0438u0447u0438u0432u0430u044eu0449u0435u0433u043e, then affect the product the opposite u043du0430u043fu0440u0430u0432u043bu0435u043du0438u00a0, u0438u0437u043cu0435u0440u00a0u044eu0442 1u0440u043e ra value. u0437u043cu0430u0433u043du0438u0447u0438u0432u0430u043du0438u00a0 when equality u043du0443u043bu00a0 induction in the product added value, given the current u0438u0437u043cu0435u0440u00a0u044eu0442 1u0440 u0440u0430u0437u043cu0430u0433u043du0438u0447u0438u0432u0430u043du0438u00a0 higher induction in the negative floor areaand the thickness of 5 u043du0435u043cu0430u0433u043du0438u0442u043du043eu0433u043e u043fu043eu043au0440u044bu0442u0438u00a0 u043eu043fu0440u0435u0434u0435u043bu00a0u044eu0442 of u0441u043eu043eu0442u043du043eu0448u0435u043du0438u00a0 6 and + + () + c () 2, where a, b, c are constants, u043eu043fu0440u0435u0434u0435u043bu00a0u0435u043cu044bu0435 in u043fu0435u0440u0435u043cu0435u0433u043du0438u0447u0438u0432u0430u043du0438u0438 control samples with different the thickness of u043du0435u043cu0430u0433u043du0438u0442u043du043eu0433u043e u043fu043eu043au0440u044bu0442u0438u00a0. 1 il. sl with
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