搜索资源列表
reflectivity.tar
- 阐述了建立物质本构关系时应满足的基本公理, 较详细地推导了各种类型粘 弹性物质的本构关系, 论述了变率理论与泛函理论之间的关系, 推导了对于粘弹性问题 求解具有实用意义的对应定理, 并以简单的例子来说明对应定理的应用。-Expounded the material constitutive relation should be established to satisfy the basic axioms, a more detailed derivation of the variou
Wave-in-Viscoelastic-Media
- 硕士论文:粘弹性介质地震波数值模拟。 震波在实际地层介质中传播与在理想的完全弹性介质中传播有许多不同之处,地层的粘滞性会损耗地震波能量,使其振幅衰减并且视频率逐渐降低。地震波的这种能量 衰减和频散,使得不能直接从地震数据上得到准确的地下信息和分辨率更高的图像。实 际的地层更接近于粘弹性介质,本论文主要探讨和研究了粘弹性介质中地震波传播的数 值模拟方法及其衰减规律。 -Thesis: viscoelastic medium seismic wave numerical simu
VISCO1D-v3
- 计算地球分层球面粘弹性变形程序,对于研究地震、地壳形变人员十分有用-Calculate the Earth layered spherical viscoelastic deformation process, the study earthquakes, crustal deformation staff very helpful
HKcreep
- FLAC 3D 开发粘弹性模型,方便对土体的变形特性进行一个全新的扩展,该模型有重要意义与作用。-FLAC 3D viscoelastic model developed to facilitate the deformation properties of the soil were a new extension, which has important significance and role model.
SOFI3D
- 基于MPI的三维声波(粘弹性)有限差分正演模拟- 3-D viscoelastic, elastic, and acoustic wave simulation
SOFI2D
- 二维粘弹性声波方程有限差分模拟,可以模拟SV波- 2-D viscoelastic and elastic wave simulations for P- and SV-waves
fdtdvisco
- 一种新的有限差分格式,用于计算弹性波在粘弹性介质中的传播,也可合成地震记录。-A new finite difference scheme for calculating the propagation of elastic waves in a viscoelastic medium, can also be synthetic seismograms.
2D_3D_cpml
- 5个f语言有限差分正演程序,应用有限差分法在CPML边界条件下进行2D正演,前四个程序分别对应各向异性介质、各项同性2阶精度、各项同性4阶精度、双相介质4阶精度四种不同情况。最后一个是3D粘弹性介质的程序。-5 f language finite difference modeling, application of finite difference method under CPML boundary conditions 2D forward, the first four program
Viscoelastic
- 粘弹性本构模型,用于粘弹性材料计算,Umat程序(constitute model for compute the viscosity material)