標(biāo)準(zhǔn)號：ISO 3800-1993
中文標(biāo)準(zhǔn)名稱：螺紋緊固件 軸向載荷疲勞試驗(yàn) 試驗(yàn)方法和結(jié)果評定
英文標(biāo)準(zhǔn)名稱：Threaded fasteners; axial load fatigue testing; test methods and evaluation of results
標(biāo)準(zhǔn)類型：J13
發(fā)布日期：1999/12/31 12:00:00
實(shí)施日期：1999/12/31 12:00:00
中國標(biāo)準(zhǔn)分類號：J13
國際標(biāo)準(zhǔn)分類號：21.060.10
適用范圍：Specifies the conditions for carrying out the tests as well as recommendations for the evaluation of the results. Unless otherwise agreed, the tests are of the fluctuating tension type and are carried out at room temperature. The influence of the compliance of clamped parts on the strain of the fastener is not taken into account. The test results can be influenced by the test conditions. For this reason, minimum requirements are specified to reduce this effect. In addition, calibration and centring control methods for the testing apparatus are included.