Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Xingkui Wang"'
Publikováno v:
AIP Advances, Vol 8, Iss 5, Pp 055302-055302-14 (2018)
Swirling strength is an effective vortex indicator in wall turbulence, and it can be determined based on either two-dimensional (2D) or three-dimensional (3D) velocity fields, written as λci2D and λci3D, respectively. A comparison between λci2D an
Externí odkaz:
https://doaj.org/article/b5a3d9a20d214f24848e8a18f4517a01
Publikováno v:
In Procedia Engineering 2016 154:995-1001
Publikováno v:
Electronics; Volume 12; Issue 12; Pages: 2727
With the development of 5G, the number of IoT (Internet of Things) devices connected to the Internet will grow explosively. However, due to the vulnerability of the devices, attackers can launch attacks on the vulnerable IoT devices, causing great im
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=multidiscipl::661a1fba5a9cd3d9df411f014a5d04f3
Publikováno v:
International Journal of Sediment Research. 31:251-256
The classic Engelund bed-load formula involves four oversimplified assumptions concerning the quantity of particles per unit bed area that can be potentially entrained into motion, the probability of sediment being entrained into motion at a given in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c528718c6b15dee2923ed3ff58526ad3
https://doi.org/10.1016/j.ijsrc.2015.09.002
https://doi.org/10.1016/j.ijsrc.2015.09.002
Publikováno v:
Water Resources Research. 52:3563-3578
Long streamwise-elongated high- and low-speed streaks are repeatedly observed near the free surface in open channel flows in natural rivers and lab experiments. Super-streamwise vortex model has been proposed to explain this widespread phenomenon for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::394b81912beda367336d93dbcc3f5016
https://doi.org/10.1002/2015wr017728
https://doi.org/10.1002/2015wr017728
Autor:
Xingkui Wang, Xinguang Peng
Publikováno v:
International Journal of u- and e-Service, Science and Technology. 8:17-26
Security is an important issue in the design and deployment of wireless networks. Existing equipment is mainly used in security technology include SSID, MAC address Filtering, WEP and 802.11x etc. There exists certain safety defects in design and not
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::64e56e2db8677ee2d14c275c102fad99
https://doi.org/10.14257/ijunesst.2015.8.4.03
https://doi.org/10.14257/ijunesst.2015.8.4.03
Publikováno v:
Journal of Hydraulic Engineering. 143
Streaky structures have been reported in open-channel flows by various investigations in the inner and outer layer. Although the ubiquity of streaks is well recognized, it remains unclear h...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a3270c99b1cf40d87aa59d57480f022
https://doi.org/10.1061/(asce)hy.1943-7900.0001353
https://doi.org/10.1061/(asce)hy.1943-7900.0001353
Publikováno v:
Environmental Fluid Mechanics. 15:653-672
The study presents experimental results of coherent structures and their interactions in a smooth open channel flow based on measurement of instantaneous two-dimensional velocity vectors with particle image velocimetry. The sampled data were analyzed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cfa4f234e3bb4261b695082900eb9a6a
https://doi.org/10.1007/s10652-014-9390-z
https://doi.org/10.1007/s10652-014-9390-z
Publikováno v:
Science China Technological Sciences. 57:2161-2171
Measurements were carried out in a shallow open cavity with particle image velocimetry technique. The cavity has a length- to-depth ratio of 4:1, and the upstream inflow conditions include laminar, transient, and turbulent regimes at seven different
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e66999e1ef86596678d772c95b5a5dc7
https://doi.org/10.1007/s11431-014-5649-3
https://doi.org/10.1007/s11431-014-5649-3
Publikováno v:
Journal of Hydraulic Research. 52:476-489
The dynamic importance of spanwise vorticity and vortex filaments has been assessed in steady, uniform open-channel flows by means of particle image velocimetry. By expressing the net force due to Reynolds’ turbulent shear stress, , in terms of two
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ceabebb84461ce0fb886791b1e8f48e
https://doi.org/10.1080/00221686.2014.919965
https://doi.org/10.1080/00221686.2014.919965