Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Hong-ru Ma"'
Publikováno v:
Journal of Chemical Physics; 1/28/2008, Vol. 128 Issue 4, p044910, 5p, 1 Diagram, 4 Graphs
Publikováno v:
Proceedings of the 2015 2nd International Conference on Machinery, Materials Engineering, Chemical Engineering and Biotechnology.
Based on the theory of finite rotation beam, together with the finite element method, the rotor dynamic model is established, and the relationship of strain and displacement in the strain energy of blade is solved by introducing the generalized Danie
Publikováno v:
Proceedings of the 2015 2nd International Conference on Machinery, Materials Engineering, Chemical Engineering and Biotechnology.
The deformation of blades effected by gust would endanger the safety of wind turbine. Based on blades elastic deformation theory ,We established a model of blades rotation transient response ,studied the characteristics of blades transient response e
Autor:
Hong-ru Ma, Xian-zhi Wang
Publikováno v:
Chinese Journal of Chemical Physics. 23:675-679
Making use of Weierstrass's theorem and Chebyshev's theorem and referring to the equations of state of the scaled-particle theory and the Percus-Yevick integration equation, we demonstrate that there exists a sequence of polynomials such that the equ
Publikováno v:
Modern Physics Letters B. 23:911-923
The dynamics of two spins-1/2 interacting with a spin-bath via the quantum Heisenberg x–y coupling is studied. The purity, z-component summation and the concurrence of the central subsystem are determined by the Laguerre polynomial scheme. It is fo
Autor:
Hong-Ru Ma, Jun Jing
Publikováno v:
Modern Physics Letters B. 22:535-546
The ground state of a spin-1/2 ring in the Heisenberg XY model is investigated. The spatial correlation and concurrence between an arbitrary nearest-neighbor pair of spins are calculated with different coupling strength, anisotropic parameter and mag
Publikováno v:
Chinese Journal of Traumatology (English Edition). 11:372-374
Objective To assess the clinical therapeutic effects of elasticintramedullarynail onextremityfractures in children. Methods From June 2005 to March 2008, 40 children with extremity fractures were treated by elastic intramedullary nail, in whom femora
Autor:
Hong-Ru Ma
Publikováno v:
Communications in Theoretical Physics. 25:27-34
A numerical method for evaluating the elastic matrix of flux lattice of anisotropic super-conductor in a tilt magnetic field is developed, the normal modes are calculated by the diagonalization of the elastic matrix, discussions on the results are gi
Autor:
Hong-Ru Ma
Publikováno v:
Communications in Theoretical Physics. 24:151-158
We study here, by the minimization of the total energy of flux line systems, the zero temperature structure of flux lines of uniaxial anisotropic superconductors in a tilt magnetic field. The anisotropic London model is used and an efficient method i
Publikováno v:
Communications in Theoretical Physics. 23:211-214
The low-lying energy spectrum of quantum Ashkin–Teller chain in the critical region is calculated by using Lanczos method. According to conformal theory, the scaling dimensions and the normalizing factor are obtained from the energy spectrum.