A method of dealing with two-target problem in terms of coordinate transformation and differential game is presented in this paper. It has analysed the capture region, escape region and danger region. This approach is...A method of dealing with two-target problem in terms of coordinate transformation and differential game is presented in this paper. It has analysed the capture region, escape region and danger region. This approach is helpful to a pilot to possess the favourable position in an air-to-air combat in plane.展开更多
A fundamental solution was obtained for an infinite plane bonded by two dissimilar isotropic semi-planes by employing plane elastic complex variable method and theory of boundary value problems for analytic functions....A fundamental solution was obtained for an infinite plane bonded by two dissimilar isotropic semi-planes by employing plane elastic complex variable method and theory of boundary value problems for analytic functions.Fundamental solution was prepared for solving these types of problems with boundary element method.展开更多
Subject Code:B02With the support by the National Natural Science Foundation of China and the National Basic Research Program of China,the research team led by Prof.Xia Haiping(夏海平)of Xiamen University described the...Subject Code:B02With the support by the National Natural Science Foundation of China and the National Basic Research Program of China,the research team led by Prof.Xia Haiping(夏海平)of Xiamen University described the first example of CCCCC pentadentate chelate with all binding atoms being carbon atoms.This result represents a new record of planar carbon coordination number for a transition metal,which was展开更多
One of the most important application of biaxially textured layers on polycrystalline metallic substrates is served as buffer layers for the deposition of biaxially aligned high temperature superconducting tapes. An ...One of the most important application of biaxially textured layers on polycrystalline metallic substrates is served as buffer layers for the deposition of biaxially aligned high temperature superconducting tapes. An evident disadvantage of IBAD is the need for a separate ion source which is expensive and complicative. Instead of this technique, the YSZ buffer layers on polycrystalline metal tape with c axis texture and partial in plane texture were deposited by using a modified bias sputtering technique. And the effect of the deposition condition on the films texture has been studied.展开更多
文摘A method of dealing with two-target problem in terms of coordinate transformation and differential game is presented in this paper. It has analysed the capture region, escape region and danger region. This approach is helpful to a pilot to possess the favourable position in an air-to-air combat in plane.
文摘A fundamental solution was obtained for an infinite plane bonded by two dissimilar isotropic semi-planes by employing plane elastic complex variable method and theory of boundary value problems for analytic functions.Fundamental solution was prepared for solving these types of problems with boundary element method.
文摘Subject Code:B02With the support by the National Natural Science Foundation of China and the National Basic Research Program of China,the research team led by Prof.Xia Haiping(夏海平)of Xiamen University described the first example of CCCCC pentadentate chelate with all binding atoms being carbon atoms.This result represents a new record of planar carbon coordination number for a transition metal,which was
文摘One of the most important application of biaxially textured layers on polycrystalline metallic substrates is served as buffer layers for the deposition of biaxially aligned high temperature superconducting tapes. An evident disadvantage of IBAD is the need for a separate ion source which is expensive and complicative. Instead of this technique, the YSZ buffer layers on polycrystalline metal tape with c axis texture and partial in plane texture were deposited by using a modified bias sputtering technique. And the effect of the deposition condition on the films texture has been studied.
