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浏览/检索结果: 共2085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 Exceptional tensile properties induced by interlayer-compatible deformation in a gradient ultra-nanograined Cu 期刊论文  OAI收割 JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2026, 卷号: 248, 页码: 176-188 作者:  Feng HQ(冯航旗);  Kang QY(康庆宇);  Zhou LL(周玲玲);  He ZH(何政鸿);  Du, Jinliang   |  收藏  |  浏览/下载：22/0  |  提交时间：2025/09/15 Gradient nanostructures  Deformation compatibility  Mechanically-driven grain coarsening  Hetero-deformation induced hardening  Strength-ductility synergy   Modeling on rolling contact fatigue life of gear steel with gradient structure 期刊论文  OAI收割 WEAR, 2025, 卷号: 580, 页码: 11 作者:  Chang, Haiyang;  Wang, Xi;  Liu, Xiaolong;  Ren, Guoqiang;  Chen, Qiang   |  收藏  |  浏览/下载：14/0  |  提交时间：2025/09/15 Rolling contact fatigue  Gear steel  Gradient structure  High temperature  Life model   Crack behavior and strength-ductility trade-off in particle-reinforced gradient composites: A crystal plasticity-phase field study 期刊论文  OAI收割 SCIENCE CHINA-TECHNOLOGICAL SCIENCES, 2025, 卷号: 68, 期号: 10, 页码: 16 作者:  Xiong, Yukai;  Yang, Li;  Kan, Qianhua;  Liu, Jinling;  Yuan, Fuping   |  收藏  |  浏览/下载：10/0  |  提交时间：2025/11/03 gradient material  crystal plasticity  phase field  crack propagation   Wavelength-dependent strain gradient modeling of two-dimensional lattice metamaterials 期刊论文  OAI收割 ACTA MECHANICA SINICA, 2025, 卷号: 41, 期号: 9, 页码: 25 作者:  Wang, Binying;  Liu, Jinxing;  Liang NG(梁乃刚)   |  收藏  |  浏览/下载：7/0  |  提交时间：2025/09/29 Strain gradient continuum  Dispersion relation  Band gap  Irreducible Brillouin zone  Taylor expansion   Nonlinear effects of the urban built environment on urban vitality: A case study of Hangzhou, China 期刊论文  OAI收割 JOURNAL OF GEOGRAPHICAL SCIENCES, 2025, 卷号: 35, 期号: 6, 页码: 1183-1203 作者:  Zhan, Dongsheng;  Wang, Yufeng;  Wu, Qianbo;  Zhang, Wenzhong   |  收藏  |  浏览/下载：10/0  |  提交时间：2025/07/18 built environment  urban vitality  nonlinear effect  gradient boosting decision tree model  Hangzhou   The impact of channel sinuosity and hydrodynamics on fish-habitat suitability in high-gradient meandering rivers 期刊论文  OAI收割 ECOLOGICAL ENGINEERING, 2025, 卷号: 215, 页码: 107586 作者:  Wang, Nan;  Liu, Shikang;  Guo, Xiwei;  Li, Zhiwei;  Cong, Nan   |  收藏  |  浏览/下载：46/0  |  提交时间：2025/04/21 Channel sinuosity  High-gradient rivers  Fish-habitat suitability  Hydro-morphodynamic modeling   Interpretable data-driven chemometric approach for predicting non-optically active water quality parameters using ultraviolet-visible-near infrared absorption spectroscopy and physical-chemical measurements 期刊论文  OAI收割 SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 2025, 卷号: 331, 页码: 125768 作者:  Zhao, Yubo;  Zhang, Zhou;  Hu, Bingliang;  Liu, Jiacheng;  Wang, Xueji   |  收藏  |  浏览/下载：36/0  |  提交时间：2025/03/18 Non-optically active water quality parameters  Ultraviolet-visible-near infrared absorption spectroscopy  Physical-chemical measurements  Yangtze River Basin  eXtreme Gradient Boosting  SHapley Additive exPlanations   A biomimetic aluminum composite exhibiting gradient-distributed thermal expansion, high thermal conductivity, and highly directional toughness 期刊论文  OAI收割 JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2025, 卷号: 213 作者:  Dong, B. Ke;  Wei, C. Long;  Lin, J. Chao;  Xie, L. Lu;  Liu, K. Ke   |  收藏  |  浏览/下载：168/0  |  提交时间：2024/11/20 Biomimetic materials  Gradient materials  Low thermal expansion  High thermal conductivity  Toughness   Threshold response of arbuscular mycorrhizal mycelial respiration to a nitrogen addition gradient in an alpine grassland 期刊论文  OAI收割 FUNCTIONAL ECOLOGY, 2025, 卷号: N/A 作者:  Wang, Quan-Cheng;  Shi, Jiawei;  Wang, Jinsong;  Pan, Junxiao;  Ma, Fangfang   |  收藏  |  浏览/下载：39/0  |  提交时间：2025/04/21 alpine grassland  arbuscular mycorrhizal mycelial respiration  mesh exclusion method  N addition gradient  threshold   Significant roles of snow and vegetation cover in modulating altitudinal gradients of land surface temperature over Asia high mountains 期刊论文  OAI收割 AGRICULTURAL AND FOREST METEOROLOGY, 2025, 卷号: 363, 页码: 110406 作者:  Zhang, Hongbo;  Zhang, Fan;  Luo, Lun;  Yan, Wei;  Zhang, Longhui   |  收藏  |  浏览/下载：70/0  |  提交时间：2025/03/18 Altitudinal gradient of land surface  temperature  Spatial and temporal driver  Snow cover gradient  Vegetation cover gradient  Tibetan Plateau  Asia high mountains