In this paper,the incremental theory of an elastoplastic problem is trans-formed to a variational inequality.The existence and uniqueness of the variationalineq
This paper gives an equivalent circuit and a model of MHD generatorwith passive power conditioning circuit.The relative values of the current and voltagefluctua
<正>In this paper,a-posteriori error estimators are proposed for the Legendre spectral Galerkin method for two-point boundary value problems.The key idea is to
A HF receiver for data transmission based on Kalman filter and channelestimator is proposed.The simulation results show that the performance of the proposedsche
An effective-field treatment for the two dimensional Isingantiferromagent-antiferromagnetic superlattice(AFAFS)without external field is pres-ented.The critical
After discussing the principle of dual energy substraction,this paper dealswith the matching problem in dual energy substraction in detail.In order to obtain be
<正>In this paper,a class of new immersed interface finite element methods (IIFEM) is developed to solve elasticity interface problems with homogeneous and non-