DIN EN ISO 18592-2010 电阻焊接.焊接头的破坏性试验.多点焊接样品的疲劳试验用方法(ISO 18592-2009).德文版本EN ISO 18592-2009

标准号：DIN EN ISO 18592-2010
中文标准名称：电阻焊接.焊接头的破坏性试验.多点焊接样品的疲劳试验用方法(ISO 18592-2009).德文版本EN ISO 18592-2009
英文标准名称：Resistance welding - Destructive testing of welds - Method for the fatigue testing of multi-spot-welded specimens (ISO 18592:2009); German version EN ISO 18592:2009
标准类型：J33
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：J33
国际标准分类号：25.160.40
引用标准：ISO 14273;ISO 14324;ISO 15609-5-2004
适用范围：This document specifies test specimens and procedures for performing constant load amplitude fatigue tests on multi-spot-welded- and multi-axial-specimens specimens in the thickness range from 0, 5 mm to 4, 5 mm at room temperature and a relative humidity of max. 80 %. The applicability of the standard to larger thicknesses may be limited by the mechanical properties such as yield strength and formability of the specimen material. The thickness range for Advanced High Strength Steels (AHSS) is generally below 3, 0 mm. Greater thicknesses for e. g. aluminium alloys are permissible. The test results of the fatigue tests may also be used for deriving criteria for the selection of materials and thickness combinations for structures and components subjected to cyclic loading. This statement is relevant for results obtained with component like specimens, i.e. specimens with a local stiffness similar to that of structural components. The results of a fatigue test are suitable for direct application to design only when the loading conditions in service and the stiffness of the design in the joint area are identical.