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浏览/检索结果: 共3018条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择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作者升序作者降序 Investigation of solidification parameters and microstructure evolution in directed energy deposition with laser beam oscillation 期刊论文  OAI收割 INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2026, 卷号: 255, 页码: 14 作者:  Chen, Bo;  Dong, Binxin;  Bian, Yanhua;  Li, Shaoxia;  Tian, Chongxin   |  收藏  |  浏览/下载：20/0  |  提交时间：2025/11/03 Directed energy deposition  Laser beam oscillation  Phase field method  Thermal behavior  Solidification parameters  Microstructure evolution   Investigation of thermal-fluid dynamics in directed energy deposition of 316 L stainless steel with laser beam oscillation 期刊论文  OAI收割 INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2025, 卷号: 249, 页码: 18 作者:  Chen, Bo;  Dong BX(董斌鑫);  Bian YH(边艳华);  Li SX(李少霞);  Tian CX(田崇鑫)   |  收藏  |  浏览/下载：15/0  |  提交时间：2025/08/18 Directed energy deposition  Laser beam oscillation  Thermal behavior  Fluid flow  Dimensionless number   Effects of laser beam oscillation on molten pool formation and solidification characteristic in directed energy deposition of Inconel 718 alloy 期刊论文  OAI收割 JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2025, 卷号: 38, 页码: 3482-3499 作者:  Chen B(陈博);  Dong BX(董斌鑫);  Bian YH(边艳华);  Li SX(李少霞);  Tian CX(田崇鑫)   |  收藏  |  浏览/下载：13/0  |  提交时间：2025/09/29 Directed energy deposition  Laser beam oscillation  Inconel 718  Computational fluid dynamics (CFD)  Thermal-fluid behavior  Solidification characteristic   Numerical simulation study on low-power xenon radio-frequency ion thruster 期刊论文  OAI收割 PLASMA SOURCES SCIENCE & TECHNOLOGY, 2025, 卷号: 34, 期号: 7, 页码: 17 作者:  Liu, AoWei;  Jia, ShaoXia;  Zhang, Xu;  Liu, YuXi;  Geng JY(耿金越)   |  收藏  |  浏览/下载：13/0  |  提交时间：2025/09/15 RF ion thrusters  discharge characteristics  PIC-MCC  beam extraction   120 W Efficient Single Frequency Amplification Based on Wide Tunable 1018 nm DBR Seed Source 期刊论文  OAI收割 IEEE PHOTONICS JOURNAL, 2025, 卷号: 17, 期号: 3, 页码: 6 作者:  Li P(李磐);  Li LF(李林峰);  Cao KM(曹开明);  Gao RH(高瑞弘);  Liu HS(刘河山)   |  收藏  |  浏览/下载：28/0  |  提交时间：2025/06/23 Optical fiber amplifiers  Fiber lasers  Optical fiber polarization  Optical fiber devices  Laser tuning  Laser modes  Laser beams  Measurement by laser beam  Pump lasers  Masers  DBR  fiber amplification  fibers  lasers  single-mode   Nonlinear dynamic analysis and vibration reduction of two sandwich beams connected by a joint with clearance 期刊论文  OAI收割 MECHANICAL SYSTEMS AND SIGNAL PROCESSING, 2025, 卷号: 223, 页码: 24 作者:  Guo, Zhenkun;  Jiang, Shuai;  Shen, Yongjun;  Jiang, Guoqing;  Xiao, Boya   |  收藏  |  浏览/下载：49/0  |  提交时间：2024/10/08 Interconnect sandwich beam  Equivalent joint model  Rayleigh-Ritz method  Clearance   Effect of oscillation parameters on weld surface morphology during laser beam oscillation welding of stainless steel 期刊论文  OAI收割 INTERNATIONAL JOURNAL OF THERMAL SCIENCES, 2025, 卷号: 207, 页码: 14 作者:  Dong BX(董斌鑫);  Li ZY(李志永);  Chen B(陈博);  He XL(何秀丽)   |  收藏  |  浏览/下载：30/0  |  提交时间：2025/01/13 Laser beam oscillation welding  Surface morphology  Oscillation parameters  Fluid flow  Oscillation trajectory   On effective moduli of defective beam lattices via the lattice green's functions 期刊论文  OAI收割 INTERNATIONAL JOURNAL OF DAMAGE MECHANICS, 2024, 页码: 33 作者:  Gong,Yuhao;  Liu,Jinxing;  Liang NG(梁乃刚)   |  收藏  |  浏览/下载：46/0  |  提交时间：2024/12/23 Beam lattice  defect effect  lattice green's functions  stress redistribution  effective moduli   An analytic solution for bending of multilayered structures with interlayer-slip 期刊论文  OAI收割 INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, 2024, 卷号: 282, 页码: 13 作者:  Peng, Shenyou;  Zhu, Zelin;  Wei, Yujie;  Wei YJ(魏宇杰)   |  收藏  |  浏览/下载：48/0  |  提交时间：2024/10/08 Multilayered beam  Multilayered plate  Composite materials  Interlayer shear stiffness  Bending rigidity   An improved analytical solution for solving the shield tunnel uplift problem 期刊论文  OAI收割 JOURNAL OF ROCK MECHANICS AND GEOTECHNICAL ENGINEERING, 2024, 卷号: 16, 期号: 11, 页码: 4570-4585 作者:  Wang, Bin;  Li, Jietao;  Zhao, Chenyang;  Wang, Jun   |  收藏  |  浏览/下载：26/0  |  提交时间：2025/06/27 Analytical solution  Conceptual model  Matrix transfer method  Shield tunnel  Timoshenko beam theory  Tunnel uplift