巩固
发表于 2025-3-28 17:50:57
http://reply.papertrans.cn/44/4306/430589/430589_41.png
草本植物
发表于 2025-3-28 20:28:17
M. J. Lighthillular mechanics. The spongy material is composed of incompressible solid (myocardial tissue) and incompressible fluid (coronary blood). The model is axisymmetric and allows for finite deformation, including torsion around the axis of symmetry. The total stress in the tissue is the sum of the intramyo
Graphite
发表于 2025-3-28 23:46:35
Wave Mathematics,ind, that may be of interest to everyone in the audience, in the form of a general mathematical approach to treating a wide class of physical problems that involve waves. Accordingly, my first five lectures embody such a presentation. It is concerned with both linear and nonlinear aspects of waves,
愉快吗
发表于 2025-3-29 06:24:05
http://reply.papertrans.cn/44/4306/430589/430589_44.png
贪婪的人
发表于 2025-3-29 08:44:47
General Relativistic Hydrodynamics,atical Society’s ., Volume 8. and “Stability of Fluid Motions and Variational Principles”, a paper presented at the .. In the first paper the equations of motion for special relativistic hydrodynamics are derived from a Lorentz invariant formulation of the Boltzmann equation and various properties o
Creditee
发表于 2025-3-29 12:33:48
Stability of Fluid Motions and Variational Principles, are derivable from a variational principle and indicate how this principle may be used to study the time dependence of the difference. The source of the gravitational fields will be assumed to be a perfect fluid obeying an equation of state. That is, the pressure . of the fluid will be assumed to b
友好
发表于 2025-3-29 18:01:07
Pulsars,nouncement in February 1968 by the Cambridge group, it has become traditional to publish most of the new discoveries in letters to “Nature”. A fairly complete coverage of published work can be achieved by scanning the 1968 issues of “Nature”, “Science”, and “Astrophysical Journal Letters”.
重力
发表于 2025-3-29 23:21:17
A Survey of Hyperbolic Systems of Conservation Laws in Two Dependent Variables,es . and ., and . and . are functions of x and ., -∞ < x <∞, t ≥ 0. We assume that the system (1) is hyperbolic, i. e., if we denote by ., the vector function ., then . has real and distinct eigenvalues λ.(u, v) < λ.(u, v), for all values of the argument (.) in question. We consider the Cauchy probl
机制
发表于 2025-3-30 03:38:53
On Waves Generated in Dispersive Systems to Travelling Forcing Effects, with Applications to the Dya general homogeneous system. Small disturbances to the system are supposed stable, and governed by a linear partial differential equation with constant coefficients which admits solutions in the form of plane waves satisfying an, in general, anisotropic dispersion relation P(σ, .) = 0 between frequ
Hiatal-Hernia
发表于 2025-3-30 06:48:28
http://reply.papertrans.cn/44/4306/430589/430589_50.png