蠕墨铸铁RuT300和RuT450的低周疲劳性能和损伤机制
Effect of Microstructure Characteristics of Compacted Graphite Cast Irons of RuT300 and RuT450 on Low-cycle Fatigue Properties and Damage Mechanisms
蠕墨铸铁RuT300和RuT450的低周疲劳性能和损伤机制 |
| 姜爱龙, 谭炳治, 庞建超, 石锋, 张允继, 邹成路, 李守新, 伍启华, 李小武, 张哲峰 |
|
Effect of Microstructure Characteristics of Compacted Graphite Cast Irons of RuT300 and RuT450 on Low-cycle Fatigue Properties and Damage Mechanisms |
| JIANG Ailong, TAN Bingzhi, PANG Jianchao, SHI Feng, ZHANG Yunji, ZOU Chenglu, LI Shouxin, WU Qihua, LI Xiaowu, ZHANG Zhefeng |
| 图8 RuT300和RuT450不同周次的滞回环 |
| Fig.8 Hysteresis loops of RuT300 (a) and RuT450 (b) in different cycles |
|
|