Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Li, Yonghua"'
Publikováno v:
Journal of Shanghai Jiaotong University (Science). 24:628-631
This paper presents the robust design and response surface method (RSM) based on finite element analysis for the optimization design of metro handrails. The response surface can be created for each output parameter. Sequential quadratic programming i
Publikováno v:
Frontiers of Energy and Power Engineering in China. 1:96-100
Power plants in China have to burn blended coal instead of one specific coal for a variety of reasons. So it is of great necessity to investigate the combustion of blended coals. Using a test rig with a capacity of 640 MJ/h with an absolute milling s
Publikováno v:
Wuhan University Journal of Natural Sciences. 11:533-538
The paper presents the embedded real-time soft-ware-oriented requirements engineering environment SREE. It involves the whole process of software requirements engineering, including the definition, analysis and checking of requirements specifications
Publikováno v:
Acta Mathematica Sinica, English Series. 14:519-526
In this paper the characterizations of conjugate hulls ψ (S). ϕ(S),T(S) and θ(S) on a Brandt semigroupS are given. By using these results we can pro thatT(S) is self-conjugate in ψ(S) for a Brandt semigroupS.
Publikováno v:
Journal of Geographical Sciences. 15:293
New dates for last glacial cycle in Tibetan bordering mountains and in East Asia show the glacial extent during the early/middle (MIS3-4) stage is larger than that of the late stage (MIS2) in last glacial cycle. It is asynchronous with the Northern H