单词 | Boundary condition |
例句 | 1. The remaining boundary condition leads to a transcendental equation. 2. The ablation pressure is used as boundary condition. 3. By reflection we have added another boundary condition. 4. There is a middle mode in free boundary condition and the vibration modes of the chain are very different with the ones in periodic boundary condition. 5. Absorptive boundary condition for absorbing man-made boundary reflection must be required in the numerical modeling of seismic wave. 6. The boundary identification for an obstacle with mixed boundary condition is considered using the scattered wave information. 7. The outer boundary condition is infinite or half infinite large circular reservoir. 8. In this paper, heat transfer boundary condition of cylinder block water jacket was determined by means of liquid-solid coupled method. 9. Three boundary condition expressions of unsaturated soil slope under rainfall infiltration and evaporation conditions are presented. 10. Using the temperature as the boundary condition field, the transient analysis of fiber coupler in the process of fused biconical taper was accomplished and stress-strain field was obtained. 11. The equilibrium differential equation and corresponding boundary condition of laterally loaded long-piles under double-parameter foundation were deduced by means of energy variation principle. 12. The non-classic boundary condition of the elastic instability has been educed by the energy functional variation analysis. So a criterion equation of the elastic instability can be got. 13. The difficulty is then to find under what circumstances the appropriate boundary conditions are satisfied. 14. Our questions are thus more concerned with preferences than with boundary conditions in which plural references may become impossible. 15. Meanwhile relevant speed distributed function, pressure distributed function and dynamic boundary equation met the adhesive pressure boundary condition are given in this paper. 16. In addition, the solution process of equations formed by boundary condition of continuity in different situation is analyzed, and the simple and convenience solution is given. 16. Wish you will love and make progress everyday! 17. The alternating group iterative method for the dispersive equation with periodic boundary condition is presented. 18. Firstly, using GAMBIT carves up gas film's mesh in the hydrostatic gas spherical bearing, set up model and set sound boundary condition. 19. The stream function on cylinder is determined by real viscous boundary condition. 20. In part II, we discuss the dimension reconstruction of fractal surface with periodic boundary condition. 21. The Hamiltonian of a radial equation is defined on a half-line, and there is a close relation between its hermitian and the boundary condition of the wave functions at the origin. 22. Based on the cellular automaton (CA) made up of regular hexagon cells, the nearest neighbor type and periodic boundary condition, equiaxial microstructure as parent phase was obtained. 23. In virtue of superposition principle on potential flow field, on the basis of boundary condition from engineering site, saving-energy diffuser is designed from the above. 24. The authors determine elliptically polarized parameter of sinusoidal dielectric subwavelength gratings with ellipsometry theory and extended boundary condition method. 25. Although some people have solved the eigenstate and eigenvalue with periodic boundary condition , the open boundary condition has not been given out yet . 26. This research subject is done for engineering application, mainly about boundary condition analysis of mode calculation and analysis of vortex-excited response for barrel-shaped mast. 27. For phase-shifted periodic conditions, the pseudo-boundary shape correction method is applied to simplify the specification of periodic boundary condition. 28. According to the characteristic of cooling material, basic assumption and boundary condition are presented. 29. The key problems concerned with FEM simulation system, such element selection , contact boundary condition are studied. 30. Using the plane wave expansion, the electronic structures of Tshaped quantum wires are studied under the periodic boundary condition. 31. Employing 1/4 substructure, imitating the boundary condition, a 1/8 scale model was constructed and tested to study its mechanical behavior under excitation of fans and earthquake action. 32. Based on the analysis on cooling process of stator, basic assumption and boundary condition are presented. 33. Finite difference method was applied and truncated boundary condition was introduced to reduce computation cost. 34. This paper emphasizes the longitudinal vibration of DS with actual boundary condition lower end of DS. 35. In the Type of boundary condition list, select the Inlet Velocity item, and then click the Settings tab . 36. A symmetrical ferromagnetic bilayer film is investigated under the nonperiodic boundary condition and considering anisotropic field at two surfaces, by using the rescaling interface approach. 37. Based on the method, a new way to deal with the randomicity of boundary condition is advanced and implemented in statical analysis. 38. The procedure for the implementation of specified pressure boundary condition was proposed. 39. According to the boundary condition of the actual rectangular plates, it is very easy to get the characteristic equation for the problem through the boundary value of the generalized solution. 40. By employing one dimension non-conducting boundary condition, the thermal saturation threshold hasbeen calculated. 41. Using buckling deformation function that satisfies the restraint boundary condition of the plate, an explicit solution of buckling coefficient is obtained. 42. The key to modeling the vadose zone is the ability to predict an accurate surface boundary condition. 43. With the analytic solution as exact solution, a model problem with homogeneous boundary condition of derivative type is calculated. 44. The basic thought of the methods is that control differential equation is approached by the function satisfied whole boundary condition in definitional domain. 45. Lattice wave will be reflected when it reaches the boundary so that the reflecting boundary condition is more reasonable than cyclic boundary. 46. At the end of the paper, we give an application example of the Kantorovich method in irregular and mixed boundary condition plates./boundary condition.html 47. According to the seam displacement, all kinds of boundary condition can be introduced and the nodal displacement can also be calculated easily. 48. First, response model in time domain of pile under the transient state of stimulated vibration is reduced according to damping wave equation, initial condition and boundary condition. 49. We use the artificial boundary condition method to overcome this difficulty. 50. The FDTD combined with periodic boundary condition (PBC) and absorber boundary condition (ABC) becomes the accurate and efficient tool for various periodic structures. 51. Based on the skew direction difference operator, the implicit skew difference schemes were constructed, and the boundary condition was unified, to solve the diffusion equation. 52. The common program, which can calculate the lattice vibration for various crystals with NaCl structure type, has been made and it is applicable to cyclic or free boundary condition. 53. By using a method of energy intergral, this paper has discussed the stability and uniqueness on solutions of (E) to disturbance term and initial boundary condition of the equation. 54. Furthermore, we can also get another new boundary condition: the mixed boundary condition. 55. Its principle is that obtain the unique solution by discovering convergence condition of the boundary condition. 56. Last, the effects of concentrated mass and boundary condition are considered. 57. It forms a spacelike boundary condition for an electromagnetic field. 58. First, pile response model under the transient state of stimulated vibration in time domain is reduced according to damping wave equation, initial condition and boundary condition. 59. A mathematical model is proposed to describe random network which has the same marginal distribution and the boundary condition as BA model. 60. An absorbing boundary condition ( ABC ) for both traveling and evanescent waves within waveguides is presented. 61. In this paper, we proposed a mathematical model to describe random network which has the same marginal distribution and the boundary condition as BA model. 62. An analytical study of random temperature of lumped system by FPK method, under the boundary condition of heat convection and radiation is carried out in the paper. 63. Finite element models of a complete stump socket contains geometric model, material characteristics, load condition and model boundary condition. 64. The lattice wave solution of single atomic chain only results from the cyclic boundary condition. 65. The procedure for solving the first boundary condition of passive rectangular metal trough potential distribution . 66. In the condition that fault infeed from both terminal is given, the fault point can be found out according to the boundary condition of fault point. 67. The time periodic solution problem of damped generalized coupled nonlinear wave equations with periodic boundary condition was studied. 68. The scattering characteristics of a two-dimensional loaded groove guide is studied using Generalized Impedance Boundary Condition(GIBC). 69. In the computation, the inlet of the primary flow uses the mass flowrate boundary condition. The inlet of the second flow and the outlet of the mixing flow use the pressure boundary condition. 70. The global attractor problem of the long - short wave equations periodic boundary condition was studied. 71. The finite volume discretization method and treatment of boundary condition were presented. 72. The main purpose of the virtual grid is to convert a solid wall boundary condition into an interface condition while no fluid flow computations are conducted within the virtual grid. 73. The third part of this paper models the TTR using a great general finite element analysis software-ABAQUS, in addition the environmental loads and the moving boundary condition on the top are given. 74. Equilibrium differential equation and boundary condition were deduced first, adopting variation principle, and then the analytic generic solution of the deflection of dowel steel was obtained. 75. In forward modeling, seismic soiree is simulated by giving displacement boundary condition in form of time function. The migration algorithm is alike to that in finite difference method. 76. The torsional model is solved by numerical method by considering the boundary condition and initial condition. 77. A kind of analytics for solving three-dimensional Poisson equation on the normal boundary condition has been put forward in this paper. 78. A calculation model of the coefficient of heat transfer between gas and stave body and inlaid refractory is built based on the substitution method of boundary condition. 79. The govern equations, the separation and numerical solution of the govern equation in the orthogonal curvilinear coordinates,[] the boundary condition and the movable boundary technique were given. 80. A general solution and the stress intensity factor are obtained in term of series expansion, which satisfies both Laplace equation and the permeable boundary condition. 81. Based on transmission boundary condition, gives calculation method for value of dynamic model equation, pipeline discrete form, memory method for coefficient and difference equation. 82. Based on irrotational flow hypothesis and linearized free surface boundary condition, the similarity law of liquid sloshing with small amplitude is studied in this paper. 83. The fundamental solution of the mixed problem with the third kind homogeneous boundary condition and that with the zero initial condition are given respectively. 84. The techniques of dealing with the contact boundary condition of also introduced briefly. 85. The calculation models of the heat transfer coefficient between the blast furnace gas flow and the heat surface of stave are established based on the substitution method of boundary condition. 86. The equation and boundary condition that satisfied formation potentiometric function are provided. 87. Both the BIE and transmission condition are transformed into the third boundary condition. 88. The FD - TD formula and the absorbing boundary condition in Debye dispersive media are deduced , respectively. 89. The computing result is directly determined by the FEM computing model and the simplified boundary condition. 90. Stability, numerical dispersion and boundary condition are the several key problems in the seismic modeling. 91. The method to deal with homogeneous and non homogeneous Neumann Boundary condition is studied also. 92. We prove that the answer of stationary wave under cyclic boundary condition that has double length of the monatomic chain is the same as the answer under reflecting boundary condition. 93. We also find that under isothermal boundary condition, due to heat can be distributed in time, the internal thermal resistance and heat distribution leading role on the module temperature rises. 94. The Boundary Condition dialog box appears with the selected face in the Faces to apply boundary condition list. 95. The common calculating methods, i. e. using periodic boundary condition and curved surface replaced by flat plane, were discarded. 96. The proposed finite difference boundary condition expands the scope of application of FDTD to scattering problems of objects with a finite acoustic impedance but without tangential stress. 97. The introduced boundary condition at the transom stern and corresponding numerical treatment are simple and effective. 98. The major difficulty we will meet in studying spray atomization is how to handle boundary condition, such as unbounded domain problem and interface condition. 99. Through the change of variables, the original problem with inhomogeneous boundary condition is reduced to the boundary value problem of homogeneous boundary condition. 100. The radial bound state solutions are expressed in terms of the confluent hypergeometric functions and the energy equation is derived from the boundary condition satisfied by the radial wavefunctions. 101. This paper emphasizes the longitudinal vibration of DS with actual boundary condition of the lower end of DS. 101. try its best to gather and make good sentences. 102. Heat transfer numerical analysis methods, maths model, and boundary condition treatment for an impingement-effusion cooled flame tube floating tile are discussed in the paper. 103. The characteristic of this model is only to know basic and natural boundary condition, then the stream function and flow velocity required on the boundary are obtained. 104. The boundary condition was studied in the case that the source rock or coal seams occur above or under the simulated coal series. 105. The approach of the first type boundary condition and the block method used in large-scale linear equations are presented for the HRR model of isolated target in homogeneous half space. 106. The numerical solution of acoustic scattering problem with two-dimension penetrable boundary condition was discussed. 107. Additionally, a mathematical manipulation is adopted to remove the second-order spacial derivatives in the body surface boundary condition. 108. In 2-D wave equation forward modeling, we have deducted the finite difference operator with different order precision, and discussed stability of difference scheme and boundary condition. 109. In evaluation of errors of precise capacitors due to geometric, imperfection, one has to solve Laplace equation subject to irregular boundary condition. 110. Theoretical analysis and experiment results prove that the chamber pressurization rate, the debond dimension and the boundary condition have strong effects on the propagation of the debond. 111. By using the perturbed-energy method, the exponential decay of the solution is obtained for the nonlinear wave equations with time-dependent coefficients and dissipative boundary condition. 112. An united approach of the large scale structure of a closed universe and local spherically symmetric gravitation field is given by supposing an appropriate boundary condition. 113. The mathematical model and boundary condition of soil temperature field in finite region was established through analysis geometry model of underground heat oil pipeline. 114. ResultsThe photoelastic model of mandibular first molar with hemisection was manufactured, which was as similar as noumenon in appearance, parameter and boundary condition. 115. Stefan problem is free boundary condition of physical equation in thermal transfer when the boundary change. 116. We get the lattice wave solution of monatomic chain under the free boundary condition. 117. This paper discusses the research we have done into the oscillation of the solutions to a neutral type hyperbolic equation under the third boundary condition. |
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