QQ客服 官方微博 反馈留言

浏览/检索结果: 共11条，第1-10条 帮助 限定条件 发表日期：2018    专题：北京航空航天大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 A new damage-mechanics-based model for rolling contact fatigue analysis of cylindrical roller bearing 期刊论文 TRIBOLOGY INTERNATIONAL, 2018, 卷号: 120, 页码: 105-114 作者:  Li, Fukai;  Hu, Weiping;  Meng, Qingchun;  Zhan, Zhixin;  Shen, Fei 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/30 Rolling contact fatigue  Damage mechanics  Explicit finite element  Crack initiation  Crack propagation   Influence of orientation and temperature on the fatigue crack growth of directionally solidification superalloys DZ125 会议论文 12TH INTERNATIONAL FATIGUE CONGRESS (FATIGUE 2018), 2018-01-01 作者:  Shi, Yi;  Yang, Xiaoguang;  Yang, Didi;  Miao, Guolei;  Shi, Duoqi 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/30 Fatigue crack propagation  Regulatory compliance  Solidification  Superalloys  Compliance method  Directionally solidification  Elevated temperature  Orientation dependence  Temperature influence  Transverse orientation  Cracks   The setup and application of the multi-scale in-situ test system for fatigue damage analysis 会议论文 12TH INTERNATIONAL FATIGUE CONGRESS (FATIGUE 2018), 2018-01-01 作者:  Shi, Yi;  Yang, Xiaoguang;  Miaoand, Guolei;  Shi, Duoqi 收藏  |  浏览/下载：11/0  |  提交时间：2019/12/30 Crack initiation  Fatigue crack propagation  Fatigue damage  Optical image storage  Displacement/strain  Experiment system  Fatigue crack initiation  Fatigue damage analysis  Fatigue initiation  Image capturing system  Mobile platform  Storage systems  Cracks   Investigation of fatigue crack growth under loading sequence effects using in-situ SEM testing 会议论文 12TH INTERNATIONAL FATIGUE CONGRESS (FATIGUE 2018), 2018-01-01 作者:  Jiang, Shan;  Zhang, Wei;  Cai, Liang;  Wang, Zili 收藏  |  浏览/下载：7/0  |  提交时间：2019/12/30 Crack tips  Fatigue crack propagation  Load testing  Scanning electron microscopy  Shear flow  Constant amplitude loading  Engineering components  Failure mechanism  Loading sequence  Nonlinear loading  Propagation process  Tensile overload  Theoretical values  Fatigue damage   Effect of microstructure on fatigue crack tip field of laser melting deposited Ti-5Al-5Mo-5V-1Cr-1Fe titanium alloy 会议论文 12TH INTERNATIONAL FATIGUE CONGRESS (FATIGUE 2018), 2018-01-01 作者:  Wang, Kai;  Bao, Rui;  Ren, Siyuan;  Liu, Dong;  Yan, Chuliang 收藏  |  浏览/下载：5/0  |  提交时间：2019/12/30 Aluminum alloys  Chromium alloys  Crystal microstructure  Fatigue crack propagation  Iron alloys  Mechanical properties  Melting  Molybdenum alloys  Single crystals  Titanium alloys  Vanadium alloys  Constant amplitude  Crack tip fields  Crystal plasticity finite element  Deposited materials  Digital image correlation methods  Fatigue cracks  Material microstructures  Microstructure effects  Crack tips   In-situ SEM and optical microscopy testing for investigation of fatigue crack growth mechanism under overload 会议论文 12TH INTERNATIONAL FATIGUE CONGRESS (FATIGUE 2018), 2018-01-01 作者:  Zhang, Wei;  Cai, Liang 收藏  |  浏览/下载：7/0  |  提交时间：2019/12/30 Crack closure  Fatigue crack propagation  Fatigue of materials  Microcracks  Optical data storage  Optical microscopy  Scanning electron microscopy  Classical solutions  Crack closure levels  Crack growth behavior  Crack-tip deformation  Digital imaging correlation  Fatigue crack growth mechanism  Variable amplitude loading  Very high resolution (VHR) image  Crack tips   Peridynamic Simulation of Fatigue Crack Growth Behaviour with the Effect of Microstructure 会议论文 12TH INTERNATIONAL FATIGUE CONGRESS (FATIGUE 2018), 2018-01-01 作者:  Liu, Binchao;  Bao, Rui;  Niu, Yamei;  Lu, Songsong;  Wang, Kai 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/30 Aluminum alloys  Fatigue crack propagation  Grain boundaries  Grain growth  Textures  Crack propagation path  Crack tip plastic zone  Fractographic analysis  Growth behaviour  Macroscopic cracks  Numerical results  Polycrystalline models  Secondary cracks  Crack tips   Experimental and Numerical Study on Plastic Zone Variation ahead of Fatigue Crack Tip 会议论文 12TH INTERNATIONAL FATIGUE CONGRESS (FATIGUE 2018), 2018-01-01 作者:  Zhang Wei;  Zhou Daoqing;  Cai Liang 收藏  |  浏览/下载：5/0  |  提交时间：2019/12/30 Fatigue crack propagation  Finite element method  Plastic deformation  D. digital image correlation (DIC)  Experimental and numerical studies  FEM simulations  In-situ microscopies  In-situ observations  Overload effects  Single overloads  Small time scale  Crack tips   A conductive grating sensor for online quantitative monitoring of fatigue crack 期刊论文 REVIEW OF SCIENTIFIC INSTRUMENTS, 2018, 卷号: 89, 页码: 055001 作者:  Li, Peiyuan;  Cheng, Li;  Yan, Xiaojun;  Jiao, Shengbo;  Li, Yakun 收藏  |  浏览/下载：7/0  |  提交时间：2019/12/30 Cracks  Fatigue crack propagation  Fatigue damage  Finite element method  Online systems  Structural health monitoring  Crack-monitoring systems  Critical challenges  Electrical potential  Quantitative monitoring  Sensor resistance  Sensor sensitivity  Structural health monitoring systems  Structural safety  Monitoring   Testing and evaluation for fatigue crack propagation of Ti-6Al-4V/ELI and 7050-T7452 alloys at high temperatures 期刊论文 CHINESE JOURNAL OF AERONAUTICS, 2018, 卷号: 31, 页码: 1388-1398 作者:  Zhu, Yuntao;  Xiong, Junjiang;  Lv, Zhiyang;  Zhao, Yanguang 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/30 Crack growth  Fatigue  High temperature  Metallic alloy  Residual life