Selected(0)Clear
Items/Page: Sort: |
| 高强钢超高周疲劳特征观测与机理分析 学位论文 博士论文,北京: 中国科学院大学, 2021 Authors: 宋清源 Adobe PDF(17192Kb)  |  Favorite  |  View/Download:658/17  |  Submit date:2021/06/07 超高周疲劳,裂纹萌生机理,裂纹扩展速率,晶粒细化,高强钢 |
| Probabilistic Control Volume Method for Evaluating the Effects of Notch Size and Loading Type on Fatigue Life 期刊论文 ACTA MECHANICA SOLIDA SINICA, 2020, 卷号: 33, 期号: 2, 页码: 141-149 Authors: Li CM; Hu Z; Sun CQ(孙成奇); Song QY(宋清源); Zhang WH Adobe PDF(1723Kb)  |  Favorite  |  View/Download:250/74  |  Submit date:2020/05/18 30CrMnSiA steel Notch size Loading type Fatigue life Control volume method |
| Mechanism of crack initiation and early growth of high strength steels in very high cycle fatigue regime 期刊论文 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2020, 卷号: 771, 页码: 9 Authors: Song QY(宋清源); Sun CQ(孙成奇) Adobe PDF(3170Kb)  |  Favorite  |  View/Download:462/88  |  Submit date:2020/03/11 very high cycle fatigue High strength steels Crack initiation mechanism crack growth rate Grain refinement |
| Effect of Rise and Fall Time on Dwell Fatigue Behavior of a High Strength Titanium Alloy 期刊论文 METALS, 2019, 卷号: 9, 期号: 8, 页码: 7 Authors: Song QY(宋清源); Li, YQ; Wang, L; Huang, RX; Sun CQ(孙成奇) View  |  Adobe PDF(2200Kb)  |  Favorite  |  View/Download:336/136  |  Submit date:2019/10/21 dwell fatigue fatigue life effect of rise and fall time effect of specimen shape high strength titanium alloy |
| 试样疲劳性能尺度效应的概率控制体积方法 期刊论文 力学学报, 2019, 卷号: 51, 期号: 05, 页码: 1363-1371 Authors: 李亚波; 宋清源; 杨凯; 陈一萍; 孙成奇; 洪友士 View  |  Adobe PDF(1382Kb)  |  Favorite  |  View/Download:243/58  |  Submit date:2019/12/16 EA4T车轴钢 尺度效应 缺口效应 加载方式 疲劳强度 控制体积方法 |
| A method for evaluating the effects of specimen geometry and loading condition on fatigue life of metallic materials 期刊论文 MATERIALS RESEARCH EXPRESS, 2019, 卷号: 6, 期号: 4, 页码: AR046536 Authors: Sun CQ(孙成奇); Song QY View  |  Adobe PDF(640Kb)  |  Favorite  |  View/Download:392/84  |  Submit date:2019/04/11 specimen geometry loading condition control volume fatigue life metallic materials |
| Effects of intermittent loading on fatigue life of a high strength steel in very high cycle fatigue regime 期刊论文 INTERNATIONAL JOURNAL OF FATIGUE, 2018, 卷号: 117, 页码: 9-12 Authors: Sun CQ(孙成奇); Song QY; Hu YP(胡远培); Wei YJ(魏宇杰) View  |  Adobe PDF(1739Kb)  |  Favorite  |  View/Download:611/120  |  Submit date:2018/12/12 Very high cycle fatigue High strength steels Intermittent loading Ultrasonic fatigue technique |
| A Method for Predicting the Effects of Specimen Geometry and Loading Condition on Fatigue Strength 期刊论文 METALS, 2018, 卷号: 8, 期号: 10, 页码: Ar-811 Authors: Sun CQ(孙成奇); Song QY View  |  Adobe PDF(4440Kb)  |  Favorite  |  View/Download:482/253  |  Submit date:2018/12/12 notch effect size effect loading condition fatigue strength control volume titanium alloy |
| Effects of Loading Frequency and Specimen Geometry on High Cycle and Very High Cycle Fatigue Life of a High Strength Titanium Alloy 期刊论文 MATERIALS, 2018, 卷号: 11, 期号: 9, 页码: 1628 Authors: Li YQ; Song QY; Feng SC; Sun CQ(孙成奇) View  |  Adobe PDF(16975Kb)  |  Favorite  |  View/Download:185/30  |  Submit date:2018/10/30 high cycle fatigue very high cycle fatigue frequency effect specimen geometry effect high strength titanium alloy |