Zobrazeno 1 - 5
of 5
pro vyhledávání: '"You Fu Du"'
Publikováno v:
Applied Mechanics and Materials. :1039-1042
It was more convenient to describe track irregularity by the spatial frequency.The conventional frequency-domain transfer function can not effectively solve the vibration equation when anlysis of the vibration response to structure of vehicle-track d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c978124cf96a0363614545272aa734bb
https://doi.org/10.4028/www.scientific.net/amm.587-589.1039
https://doi.org/10.4028/www.scientific.net/amm.587-589.1039
Publikováno v:
Applied Mechanics and Materials. :1310-1313
Influence analysis of train speed on vibration responses of footbridge entrance to platform induced by wind pressure due to main line train have been researched in the paper. With some footbridge as the research background, different wind pressure pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6eede20e025b26b68baaebc3ebc13ada
https://doi.org/10.4028/www.scientific.net/amm.501-504.1310
https://doi.org/10.4028/www.scientific.net/amm.501-504.1310
Publikováno v:
Applied Mechanics and Materials. :1268-1271
Wind pressure of pedestrian bridge induced by main line train has been investigated using numerical simulation. Based on time-filtered Reynolds Averaged Navier-Stokes equations, meanwhile, the RNG k-ε turbulent model is selected to close the equatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::862f11933423ea0b22c4a0d6d6bb22e4
https://doi.org/10.4028/www.scientific.net/amm.423-426.1268
https://doi.org/10.4028/www.scientific.net/amm.423-426.1268
Publikováno v:
2008 Second International Conference on Genetic and Evolutionary Computing.
With the rapid developing of the network information, it seems to be quite important to provide a more reasonable text classification algorithm for learners. In this paper,we adopt a sensitivity method to modify the characteristic weight in the dista
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa54d38dcdc9602d1820d3f12c8b570a
https://doi.org/10.1109/wgec.2008.73
https://doi.org/10.1109/wgec.2008.73
Publikováno v:
2008 Second International Conference on Genetic & Evolutionary Computing; 2008, p442-446, 5p