Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Ying-tao Xu"'
Publikováno v:
Defence Technology, Vol 16, Iss 4, Pp 802-810 (2020)
During the electromagnetic railgun launching process, there will be a complex flow field with high temperature in the muzzle area because of the high-speed friction, transition and secondary arc-ignition. This paper models the muzzle area of railgun
Externí odkaz:
https://doaj.org/article/c39683ac97cd48f8ba5e3f7819f26830
Publikováno v:
Defence Technology, Vol 14, Iss 5, Pp 628-634 (2018)
In order to realize the ballistic control of the railgun and the flight stability of the projectile, a new type of railgun is designed, which can control the muzzle velocity and rotation rate. The method of the muzzle velocity and overload control is
Externí odkaz:
https://doaj.org/article/98a7381a339c4f349a509b207a1e2acc
Publikováno v:
Applied Mathematics-A Journal of Chinese Universities. 36:159-171
Online customers execute transactions without inspecting products could expect to encounter risks of receiving products with unsatisfactory qualities, especially in food transactions. Thus quality supervision plays a key role in the establishment of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::876a7ac737622405cedce5aead1a1d97
https://doi.org/10.1007/s11766-021-3928-9
https://doi.org/10.1007/s11766-021-3928-9
Publikováno v:
Applied Mathematical Modelling. 39:6438-6450
For solving a class of non-smooth unconstrained global optimization problems, we present a novel definition of the modified tunneling function which combines the characters of tunneling function and filled function, and then give a one-parameter modi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a2cd21e4260d3b754cc772b897d6b4f8
https://doi.org/10.1016/j.apm.2015.01.059
https://doi.org/10.1016/j.apm.2015.01.059
Publikováno v:
Nonlinear Analysis: Theory, Methods & Applications. 71:4007-4011
In this paper, we are concerned with a nonsmooth programming problem with inequality constraints. We obtain an optimality condition for Kuhn–Tucker points to be minimizers. Later on, we present necessary and sufficient conditions for weak duality b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e918ae7191cba2dc8ea8c393bc36342d
https://doi.org/10.1016/j.na.2009.02.082
https://doi.org/10.1016/j.na.2009.02.082
Publikováno v:
2008 International Symposium on Computational Intelligence and Design.
Online credit evaluation system is the foundation for the establishment of trust and for the management of risk between buyers and sellers. This paper studies the contents of credit evaluation system on both sides of online business interaction. We f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c40229fb87b089a0b9961ec557d06e00
https://doi.org/10.1109/iscid.2008.46
https://doi.org/10.1109/iscid.2008.46
Publikováno v:
2008 Second International Conference on Genetic and Evolutionary Computing.
3D data registration and classifier are two important components in face recognition system. Aiming at the handicaps in current methods such as slow convergence or easiness of getting into local optimization, this paper works out a novel face recogni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba40836d0ff368a192dcad634d0b2bf8
https://doi.org/10.1109/wgec.2008.38
https://doi.org/10.1109/wgec.2008.38
Publikováno v:
ICNC (2)
3D data registration and classifier are two important components in face recognition system. Aiming at the current methods' handicaps such as slow convergence and easiness of getting into local optimization, this paper presents a novel face recogniti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e42fe8ea6c80d28d2bad693563355d8
https://doi.org/10.1109/icnc.2008.487
https://doi.org/10.1109/icnc.2008.487
Publikováno v:
2008 Second International Conference on Genetic & Evolutionary Computing; 2008, p293-296, 4p
Publikováno v:
2008 International Symposium on Computational Intelligence & Design; 2008, p453-456, 4p