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浏览/检索结果: 共4条，第1-4条 帮助 限定条件 发表日期：2020    专题：兰州理工大学    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 Analytical Calculation of the Tooth Surface Contact Stress of Cylindrical Gear with Variable Hyperbolic Circular-Arc-Tooth-Trace 期刊论文 SYMMETRY-BASEL, 2020, 卷号: 12, 期号: 8 作者:  Wei, Yongqiao;  Guo, Rui;  Liu, Yongping;  Dong, Changbin;  Li, Dawei 收藏  |  浏览/下载：12/0  |  提交时间：2022/03/01 Cylindrical Gear with Variable Hyperbolic Circular-Arc-Tooth-Trace (VH-CATT)  tooth surface equation  contact stress  contact fatigue strength  finite element analysis (FEA)   Propagation characteristics of thermoelastic wave in unsaturated soil 期刊论文 Yantu Lixue/Rock and Soil Mechanics, 2020, 卷号: 41, 期号: 5, 页码: 1613-1624 作者:  Liu, Hong-Bo;  Zhou, Feng-Xi;  Yue, Guo-Dong;  Hao, Lei-Chao 收藏  |  浏览/下载：2/0  |  提交时间：2022/02/17 Acoustic wave velocity  Expansion  Heat conduction  Hydrocarbon seepage  Liquefied gases  Porous materials  Shear waves  Soils  Thermal expansion  Thermoelasticity  Wave propagation  Attenuation coefficient  Dispersion characteristics  Mass balance equations  Non-Fourier heat conduction  Propagation characteristics  Thermal expansion coefficients  Thermo-physical parameters  Unsaturated porous medium   Propagation characteristics of thermoelastic wave in unsaturated soil 期刊论文 Yantu Lixue/Rock and Soil Mechanics, 2020, 卷号: 41, 期号: 5, 页码: 1613-1624 作者:  Liu, Hong-Bo;  Zhou, Feng-Xi;  Yue, Guo-Dong;  Hao, Lei-Chao 收藏  |  浏览/下载：11/0  |  提交时间：2020/11/14 Acoustic wave velocity  Expansion  Heat conduction  Hydrocarbon seepage  Liquefied gases  Porous materials  Shear waves  Soils  Thermal expansion  Thermoelasticity  Wave propagation  Attenuation coefficient  Dispersion characteristics  Mass balance equations  Non-Fourier heat conduction  Propagation characteristics  Thermal expansion coefficients  Thermo-physical parameters  Unsaturated porous medium   Microbial community composition and species diversity in ecological aerated filter 期刊论文 Zhongguo Huanjing Kexue/China Environmental Science, 2020, 卷号: 40, 期号: 3, 页码: 1075-1080 作者:  Liu, Ya-Ni;  Zhu, Hong-Wei;  Huang, Rong-Xin;  Guo, Zhi-Peng;  Wei, Dong-Yang 收藏  |  浏览/下载：2/0  |  提交时间：2020/11/14 Biodiversity  Dissolved oxygen  Ecology  Fillers  Nitrogen removal  Sponge iron  Water filtration  Bioinformatics analysis  Diversity analysis  Filter materials  High-throughput sequencing  Microbial abundances  Microbial community composition  Natural environments  Water purification