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浏览/检索结果: 共6条，第1-6条 帮助 限定条件 发表日期：2022     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 Propagation factor of partially coherent vector vortex beam in inhomogeneous turbulent atmosphere 期刊论文 Optik, 2022, 卷号: 271 作者:  Huang, Kai;  Xu, Yonggen;  Zhao, Liang;  Cao J(曹进);  Li YQ(李语强) 收藏  |  浏览/下载：28/0  |  提交时间：2022/12/05 PCRPVB  Inhomogeneous atmospheric turbulence  M2  factor and rms angular width  Topological charge  Zenith angle   Microscopic modelling of gas diffusivity in unsaturated cementitious materials considering multiple diffusion regimes 期刊论文 International Journal of Heat and Mass Transfer, 2022, 卷号: 192 作者:  Liu, Cheng;  Xu, Zhenhai;  Chen, Gaofeng;  Yang, Lin;  Zhang, Yunsheng 收藏  |  浏览/下载：38/0  |  提交时间：2022/06/20 Calcium silicate  Cements  Concretes  Diffusion in gases  Diffusion in liquids  Diffusion in solids  Electrochemical corrosion  Gases  Hydration  Pore structure  Silicate minerals  Cement paste  Cementitious materials  Gas diffusion  Gas diffusivity  Knudsen effect  Microscopic models  Molecular diffusion  Partially saturated  Pores structure  Water saturations   Effect of flow-independent viscosity on the propagation behavior of Rayleigh wave in partially saturated soil based on the fractional standard linear solid model 期刊论文 Computers and Geotechnics, 2022, 卷号: 147 作者:  Liu, Hongbo;  Dai, Guoliang;  Zhou, Fengxi;  Cao, Xiaolin;  Wang, Liye 收藏  |  浏览/下载：28/0  |  提交时间：2022/06/20 Equations of motion  Musculoskeletal system  Rayleigh waves  Relaxation time  Soils  Stress relaxation  Viscoelasticity  Viscosity  Wave functions  Attenuation coefficient  Mixture theory  Partially saturated  Partially saturated soils  Propagation behavior  Propagation characteristics  Saturated viscoelastic soils  Standard linear solid models  Standard linear solids  Viscoelastic behaviors   Experimental study on gas permeability of cement-based materials 期刊论文 Cement and Concrete Composites, 2022, 卷号: 129 作者:  Shi, Jiashun;  Qian, Rusheng;  Wang, Dafu;  Liu, Zhiyong;  Chun, Qing 收藏  |  浏览/下载：16/0  |  提交时间：2022/04/21 Cements  Fly ash  Gas permeability  Gases  Lime  Cement based material  Intrinsic permeability  Klinkenberg effects  Partially saturated  Pores structure  Property  Quasi-stationary  Quasi-stationary flow method  Stationary flow  Water saturations   Multiple hydraulic fractures growth from a highly deviated well: A XFEM study 期刊论文 JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING, 2022, 卷号: 208, 页码: 18 作者:  Zhou, Yun;  Yang, Diansen;  Tang, Meirong 收藏  |  浏览/下载：35/0  |  提交时间：2022/02/17 Highly deviated well  Hydraulic fracturing  XFEM  Flow rate division  Multiple fractures   The changes in plant and soil C pools and their C:N stoichiometry control grassland N retention under elevated N inputs 期刊论文 ECOLOGICAL APPLICATIONS, 2022, 卷号: 32, 期号: 2 作者:  Yang, Sen;  Liu, Weixing;  Guo, Lulu;  Wang, Chengzhang;  Deng, Meifeng 收藏  |  浏览/下载：0/0  |  提交时间：2024/03/07 ecosystem N retention  N deposition  non-random species loss  soil N retention  subsoil  topsoil