Page 33 - 理化检验-化学分册2017第八期
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肖 瑞, 等: 十字形试样双向拉伸试验
图 3 利用单拉机进行双向拉伸试验的装置
Fi g 敭3 Biaxialtensiletestin gdevicesbasedonuniaxialtensilee q ui p ments
a chuckdesi g nedb yAmericanMTScom p an y b thechuckmountedonauniaxialtensiletestin gmachine c domestice q ui p ment
d GermanZwicktestin gmachine e schematicdia g ramofearl yZwicktestin gmachine
图 4 专用双向拉伸试验机外观
Fi g 敭4 A pp earanceofs p ecialbiaxialtensiletestin gdevices
a Tok y oInstituteofTechnolo gy inthe1950s b GermanZwick intheearl y 2000s c FrenchCashan intheearl y 2000s
d Ja p aneseInternationalSurve y intheearl y 2000s e Beihan gUniversit y inthe1980s f HunanUniversit y intheearl y 2000s
5 4 1