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Energy Management of Echelon Flying Northern Bald Ibises with Different Wingspans and Variable Wingt
[期刊论文] 作者：Mostafa Hassanalian,Amir Mirzaeinia,Niyem Bawana,Frank Heppner,
来源：仿生工程学报（英文版） 年份：2022
In this paper,the flocking flight of Northern Bald Ibises(Geronticus eremita)and their induced drag during the flock are investigated.Northern Bald Ibises are long-range migratory birds.These birds fly in an echelon and Ⅴ-shaped formation,......
Analytical computation of support characteristic curve for circumferential yielding lining in tunnel
[期刊论文] 作者：Kui Wu,Zhushan Shao,Mostafa Sharifzadeh,Siyuan Hong,Su Qin,
来源：岩石力学与岩土工程学报（英文版） 年份：2022
Circumferential yielding lining is able to tolerate controlled displacements without failure,which has been proven to be an effective solution to large deformation problem in squeezing tunnels.However,up to now,there has not been a well-est......
Dating of monazite-apatite-allanite-epidote corona from the Bayan Obo Group in the northern margin o
[期刊论文] 作者：Haidong Zhang,Mingguo Zhai,Dequan Wang,Mostafa Fayek,Jianchao Liu,
来源：科学通报（英文版） 年份：2022
The Mesoproterozoic Bayan Obo Group located along the northern margin of the North China Craton (NMNCC) hosts a world\'s largest known rare-earth element (REE) deposit (Bayan Obo Fe-REE-Nb deposit) [1,2] and a number of large gold deposits(......
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