搜索筛选:
搜索耗时0.6763秒,为你在为你在102,285,761篇论文里面共找到 5 篇相符的论文内容
类      型:
[期刊论文] 作者:Jinqiang Li,Fengming Li,Yueshe, 来源:固体力学学报:英文版 年份:2008
波浪繁殖用有限差别的时间域(FDTD ) 在二维的混乱压电的 phononic 晶体被学习方法。为混乱的不同的格,传播系数是计算的。乐队差距上的混乱的影响被调查。结果证明在压电的 p...
[期刊论文] 作者:Jinqiang Li,Fengming Li,Yueshe, 来源:固体力学学报(英文版) 年份:2004
The wave propagation is studied in two-dimensional disordered piezoelectric phononie crystals using the finite-difference time-domain (FDTD) method. For differe...
[期刊论文] 作者:Yueshe WANG,Xunwei DONG,Jinjia WEI,Hui JIN, 来源:城市道桥与防洪 年份:2011
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:XIAO Fengjun,DONG Zhibao,GUO Liejin,WANG Yueshe,LI Debiao,, 来源:Journal of Arid Land 年份:2017
Lift-off velocity of saltating sand particles in wind-blown sand located at 1.0 mm above the sand bed surface was measured using a phase Doppler particle analyzer in a wind tunnel. The results show th...
[期刊论文] 作者:Li Guomei,Wang Yueshe,He Renyang,Cao Xuewen,Lin Changzhi,Meng Tao, 来源:石油科学(英文版) 年份:2009
Chokes are one of the most important components of downhole flow-control equipment. The particle erosion mathematical model, which considers particle-particle i...
相关搜索: