Home / Standards / GB/T 41933-2022 GB/T 41933-2022 Active Plastics—Determination of tension-tension fatigue crack propagation—Linear elastic fracture mechanics (LEFM) approach 塑料 拉-拉疲劳裂纹扩展的测定 线弹性断裂力学(LEFM)法 Standard Type GBT ICS 83.080.01 CCS G31 Status 现行 Issue Date 2022-12-30 Implementation 2023-04-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A