内容提示: Designation: E1012 – 12Standard Practice forVerif i cation of Testing Frame and Specimen AlignmentUnder Tensile and Compressive Axial Force Application 1This standard is issued under the f i xed designation E1012; the number immediately following the designation indicates the year of...
内容提示: Designation: E1012 − 19Standard Practice forVerif i cation of Testing Frame and Specimen AlignmentUnder Tensile and Compressive Axial Force Application 1This standard is issued under the f i xed designation E1012; the number immediately following the designation indicates the year of...
ASTM E1012-19 引用标准 ASTM E1237ASTM E251ASTM E466ASTM E6ASTM E8ASTM E83 购买 正式版 事实证明,在施加拉伸力和压缩力期间,由于施加的力与样本轴之间的未对准而无意中产生的弯曲应力会影响测试结果。认识到这种影响,一些测试方法包括限制允许的不对中的声明。本实践的目的是为在对准很重要的条件下需要施加...
ASTM E1012-19 引用标准 ASTM E1237ASTM E21ASTM E251ASTM E466ASTM E6ASTM E606ASTM E8ASTM E83ASTM E9 购买 正式版 1.1 本实践中包括的方法涵盖在弹性范围内的常规测试期间对有缺口和无缺口试样施加拉力和压力时发生的弯曲量的确定。这些方法特别适用于通常用于拉伸试验、蠕变试验和单轴疲劳试验的力水平。这种...
ASTM E1012-2014a ε1 拉压轴向负荷下试验架与试样同轴度 校准的标准方法 Standard Practice for Verification of Testing Frame and Specimen Alignment Under Tensile and Compressive Axial Force Application
indicates the year of original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A superscript epsilon (´) indicates an editorial change since the last revision or reapproval. 本標準是以固定代號E1012 發佈的。其...
ASTM E1012-19 引用标准 ASTM E1237 ASTM E21 ASTM E251 ASTM E466 ASTM E6 ASTM E606 ASTM E8 ASTM E83 ASTM E9 适用范围 1.1 本实践中包括的方法涵盖在弹性范围内的常规测试期间对有缺口和无缺口试样施加拉力和压力时发生的弯曲量的确定。这些方法特别适用于通常用于拉伸试验、蠕变试验和单轴疲劳试验的力...
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一、ASTM E1012-19同轴度合格要求概述 ASTM E1012-19是美国材料与试验协会（ASTM）发布的标准，用于规定同轴度的合格要求。该标准规定了确定和评估管状和类似形状部件的同轴度合格要求的方法。这些部件可能具有内部或外部的直径，或两者兼有，并且可能具有直线或弯曲的形状。同轴度是指一个部件的轴线与另一个部件的...
标准号:ASTM E1012-2014 中文标准名称:在拉伸和压缩轴向力作用下验证测试框架和试样比对的标准实施规程 英文标准名称:Standard Practice for Verification of Testing Frame and Specimen Alignment Under Tensile and Compressive Axial Force Application 发布日期:1999/12/31 12:00:00 ...