全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Dongling Wang , Chaohong Sun
来源:[J].Journal of the Brazilian Society of Mechanical Sciences and Engineering(IF 0.234), 2017, Vol.39 (12), pp.5159-5170Springer
摘要:As the necessary conditions, high precision and good mechanical performance gear is very important for a high speed and precision transmission system. To meet the requirement of the performance, gear finishing processes including gear honing and gear grinding have been mainly ado...
作者:Dongling Wang , Yonggang Zhu
来源:[J].Journal of the Brazilian Society of Mechanical Sciences and Engineering(IF 0.234), 2017, Vol.39 (9), pp.3607-3620Springer
摘要:This paper describes mathematical modeling of tooth surface roughness of gear finished by internal gearing power honing (IGPH) process. The surface roughness of gear tooth was decomposed into two parts: (1) tooth profile roughness ( R a-h), and (2) tooth longitudi...
作者:Dongling Wang , Aiguo Xiao , Xueyang Li
来源:[J].Computer Physics Communications(IF 3.078), 2013, Vol.184 (2), pp.303-310Elsevier
摘要:Abstract(#br)Based on W -transformation, some parametric symplectic partitioned Runge–Kutta (PRK) methods depending on a real parameter α are developed. For α = 0 , the corresponding methods become the usual PRK methods, including Radau IA – I A ¯ and Lobat...
作者:Dongling Wang , Aiguo Xiao , Wei Yang
来源:[J].Applied Mathematics and Computation(IF 1.349), 2015, Vol.257, pp.241-251Elsevier
摘要:Abstract(#br)The difference method for the space fractional coupled nonlinear Schrödinger equations (CNLS) is studied. The fractional centered difference is used to approximate the space fractional Laplacian. This scheme conserves the discrete mass and energy. Due to the non...
作者:Dongling Wang , Aiguo Xiao , Wei Yang
来源:[J].Journal of Computational Physics(IF 2.138), 2014, Vol.272, pp.644-655Elsevier
摘要:Abstract(#br)In this paper, a linearly implicit conservative difference scheme for the coupled nonlinear Schrödinger equations with space fractional derivative is proposed. This scheme conserves the mass and energy in the discrete level and only needs to solve a linear syste...
作者:Dongling Wang , Ying Xu ...
来源:[J].European Journal of Medicinal Chemistry(IF 3.499), 2015, Vol.93, pp.423-430Elsevier
摘要:Abstract(#br)Two series of novel trifluorobutenyl derivatives of heterocyclic with convenient and efficient synthesis methods and their antitumor activity on three cell lines have been reported for the first time. The derivatives were synthesized by the nucleophilic substitu...
作者:... Yajie Li , Xin Yang , Dongling Wang
来源:[J].Ultrasonics - Sonochemistry(IF 3.516), 2016, Vol.28, pp.376-381Elsevier
摘要:Abstract(#br)Chlorine dioxide (ClO 2 ) has been promoted as an alternative disinfectant because of its high disinfection efficiency and less formation of organic disinfection by-products (DBPs). However, particle-associated microorganisms could be protected during the disinf...

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