|
|
|
|
|
Lin Wang, Fangping Tang, Ye Chen and Haiyu Liu
In order to study the evolution characteristics of suction-side-perpendicular cavitating vortex in an axial-flow pump under low flow conditions, model tests, high-speed imaging, and an SST-CC turbulence model were used to simulate the external characteri...
ver más
|
|
|
|
|
|
|
|
|
Qingpeng Zhang, Yi Tan, Ge Ren and Tao Tang
The main disadvantage of windowless beam expansion systems is that they cannot achieve a good sealing effect. Turbulence and impurities in the environment can easily affect the imaging and primary mirror. Thus, in this study, a matrix of small holes was ...
ver más
|
|
|
|
|
|
|
|
|
Zhixin Li, Desheng Wen, Zongxi Song, Tuochi Jiang, Weikang Zhang, Gang Liu and Xin Wei
Space target surveillance is a significant part of space defense, and is also important for maintaining national security. Imaging of the space targets is the direct method used to realize space target recognition. However, for long-range space targets, ...
ver más
|
|
|
|
|
|
|
|
|
Yongzhou Ni, Yimin Zhou, Guoquan Zhou and Ruipin Chen
The characteristics of partially coherent circular flattened Gaussian vortex beams in turbulent biological tissues are investigated, and the analytical formula for the cross-spectral density of this beam is derived. According to the cross-spectral densit...
ver más
|
|
|
|
|
|
|
|
|
K. Tanaka, C. A. Michael, L. N. Vyacheslavov, A. L. Sanin, K. Kawahata, T. Akiyama, T. Tokuzawa, and S. Okajima
|
|
|
|