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METHOD OF DETERMINING CRITICAL POINT OF ORIGIN OF AUSTENITIC TRANSFORMATION

机译：确定奥氏体转变起因的临界点的方法

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摘要

FIELD: physics.;SUBSTANCE: method involves heating a sample, measuring physical parameters of the sample associated with volumetric changes during conversion of one crystal lattice to another and accompanied by generation of acoustic emission, wherein temperature of the point Ac₁ is determined from the change in the spectrum of acoustic emission signals.;EFFECT: enabling determination of the critical point of origin of a austenitic transformation with highly intense heating of components.;3 dwg

机译：技术领域：物理;方法：方法涉及加热样品，测量样品的物理参数，该参数与一个晶格转换为另一晶格期间的体积变化相关，并伴随着声发射的产生，其中点Ac _{1 < / Sub>是由声发射信号频谱的变化确定的;效果：通过确定元件的高强度加热可以确定奥氏体转变的临界起点。3dwg}

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公开/公告号RU2482472C1

专利类型
公开/公告日2013-05-20

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申请/专利权人 FEDERALNOE GOSUDARSTVENNOE BJUDZHETNOE OBRAZOVATELNOE UCHREZHDENIE VYSSHEGO PROFESSIONALNOGO OBRAZOVANIJA KOMSOMOLSKIJ-NA-AMURE GOSUDARSTVENNYJ TEKHNICHESKIJ UNIVERSITET (FGBOUVPO KNAGTU);
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申请/专利号RU20110140818
发明设计人 KIRIKOV ANTON VJACHESLAVOVICH;FROLOV ALEKSEJ VALEREVICH;DMITRIEV EHDUARD ANATOLEVICH;MURAVEV VASILIJ ILLARIONOVICH;BASHKOV OLEG VIKTOROVICH;
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申请日2011-10-07
分类号G01N29/14;
国家 RU
入库时间 2022-08-21 16:23:04

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