| 发明名称 |
METHOD OF MEASURING CHARACTERISTIC OF MATERIAL |
| 摘要 |
FIELD: investigating or analyzing of materials. ^ SUBSTANCE: method comprises plastic twisting of cylindrical specimens of solid cross-section and using two specimens of the same length and different diameters. The tangential shear stress during twisting of specimens of different diameters is determined from the formula presented. ^ EFFECT: enhanced precision. ^ 2 dwg |
| 申请公布号 |
RU2309393(C1) |
申请公布日期 |
2007.10.27 |
| 申请号 |
RU20060105351 |
申请日期 |
2006.02.20 |
| 申请人 |
GOSUDARSTVENNOE OBRAZOVATEL'NOE UCHREZHDENIE VYSSHEGO PROFESSIONAL'NOGO OBRAZOVANIJA "VORONEZHSKIJ GOSUDARSTVENNYJ TEKHNICHESKIJ UNIVERSITET" |
发明人 |
KHVAN ALEKSANDR DMITRIEVICH;KHVAN DMITRIJ VLADIMIROVICH;GORJACHEV ALEKSANDR ANATOL'EVICH;DIKAREV MIKHAIL ALEKSANDROVICH;BAKHMATOV SERGEJ IVANOVICH;SOKOLOVA OL'GA ANATOL'EVNA;BARANNIKOV SERGEJ ANATOL'EVICH |
| 分类号 |
G01N3/22 |
主分类号 |
G01N3/22 |
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