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Crack initiation mechanism and fatigue life of titanium alloy Ti-6Al-2Sn-2Zr-3Mo-X: Effects of stress ratio and loading frequency 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2020, 卷号: 798, 页码: 140265
Authors:  Sun CQ(孙成奇);  Li YQ;  Huang RX;  Wang L;  Liu JL;  Zhou LL(周玲玲);  Duan GH(段桂花)
Favorite  |  View/Download:2/0  |  Submit date:2020/12/28
Ti-6Al-2Sn-2Zr-3Mo-X  HIGH-CYCLE FATIGUE  Stress ratio  TI-6AL-4V  Frequency  ALPHA  Crack initiation mechanism  BEHAVIOR  Fatigue life  FAILURE  MICROSTRUCTURE  STRENGTH  SIZE  
A Laser Interferometer Prototype with Pico-Meter Measurement Precision for Taiji Space Gravitational Wave Detection Missionin China 期刊论文
MICROGRAVITY SCIENCE AND TECHNOLOGY, 2020, 页码: 8
Authors:  Li YQ(李玉琼);  Wang CY(王晨昱);  Wang LY;  Liu H(刘航);  Jin G(靳刚)
Adobe PDF(1735Kb)  |  Favorite  |  View/Download:51/0  |  Submit date:2020/03/11
Laser interferometer  Gravitational waves  Pico-meter measurement precision  Taiji  
面向空间引力波探测的弱光探测器性能检测与分析 期刊论文
光学精密工程, 2019, 卷号: 27, 期号: 08, 页码: 1710-1718
Authors:  李玉琼;  王璐钰;  王晨昱
View  |  Adobe PDF(2277Kb)  |  Favorite  |  View/Download:47/3  |  Submit date:2019/12/16
空间引力波探测  弱光探测器  太极计划  
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:51/4  |  Submit date:2019/10/21
dwell fatigue  fatigue life  effect of rise and fall time  effect of specimen shape  high strength titanium alloy  
Laser Interferometer for Space Gravitational Waves Detection and Earth Gravity Mapping 期刊论文
Microgravity Science and Technology, 2018, 卷号: 30, 期号: 6, 页码: 817-829
Authors:  Li YQ(李玉琼);  Luo ZR(罗子人);  Liu HS(刘河山);  Gao RH(高瑞红);  Jin G(靳刚)
View  |  Adobe PDF(8044Kb)  |  Favorite  |  View/Download:141/13  |  Submit date:2019/01/09
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:65/10  |  Submit date:2018/10/30
high cycle fatigue  very high cycle fatigue  frequency effect  specimen geometry effect  high strength titanium alloy  
A simulation of weak-light phase-locking for space laser interferometer 会议论文
11th International LISA Symposium, JPCS, 2017
Authors:  Li YQ(李玉琼);  Dong YH(董玉辉);  Liu HS(刘河山);  Luo ZR(罗子人);  Jin G(靳刚)
View  |  Adobe PDF(563Kb)  |  Favorite  |  View/Download:132/29  |  Submit date:2017/12/28
空间激光干涉系统激光指向控制技术的模拟方法和装置 专利
发明专利. 空间激光干涉系统激光指向控制技术的模拟方法和装置, 专利号: ZL201310216705.2, 申请日期: 2013-06-03, 授权日期: 2016-06-23
Inventors:  董玉辉;  刘河山;  李玉琼;  罗子人;  靳刚
View  |  Adobe PDF(828Kb)  |  Favorite  |  View/Download:224/44  |  Submit date:2016/03/30
一种等臂长外差式激光干涉测距系统 专利
发明专利. 一种等臂长外差式激光干涉测距系统, 专利号: ZL201310231028.1, 申请日期: 2013-06-09, 授权日期: 2016-04-13
Inventors:  李玉琼;  靳刚;  罗子人;  刘河山;  董玉辉
View  |  Adobe PDF(1394Kb)  |  Favorite  |  View/Download:189/14  |  Submit date:2016/04/18
A comprehensive simulation of weak-light phase-locking for space-borne gravitational wave antenna 期刊论文
SCIENCE CHINA-TECHNOLOGICAL SCIENCES, 2016, 卷号: 59, 期号: 5, 页码: 730-737
Authors:  Dong YH(董玉辉);  Liu HS(刘河山);  Luo ZR(罗子人);  Li YQ(李玉琼);  Jin G(靳刚)
View  |  Adobe PDF(1620Kb)  |  Favorite  |  View/Download:248/39  |  Submit date:2016/07/15
Weak-light Phase-locking  Gravitational Wave Detection  Heterodyne Laser Interferometer