3D_Cal

所属分类:matlab编程
开发工具:matlab
文件大小:25KB
下载次数:3
上传日期:2016-05-12 17:50:41
上 传 者tutiansara2017
说明:  Tortuosity Distribution Calculation of 3D Materials Datasets.计算三维空间结构的曲率、渗透性和连接通道。
(Tortuosity Distribution Calculation of 3D Materials Datasets)

文件列表:
dijkstra.cpp (30713, 2016-02-23)
__MACOSX (0, 2016-05-12)
__MACOSX\._dijkstra.cpp (216, 2016-02-23)
FIBHEAP.H (3046, 2016-02-23)
__MACOSX\._FIBHEAP.H (216, 2016-02-23)
LICENSE.md (1319, 2016-02-23)
__MACOSX\._LICENSE.md (216, 2016-02-23)
Tort3D.m (3171, 2016-02-23)
__MACOSX\._Tort3D.m (216, 2016-02-23)

# Tortuosity Distribution Calculation of 3D Materials Datasets Below should be concise enough legend of the calculation assumptions. The tortuosity is defined as the ratio of the actual (red) path to macroscale (black) path, calculated as a distribution by considering every entry point available in the entry surface. The connectivity neighborhood is assumed to be 6 nearest neighbors, as most FEM or FVM simulations will have the same connectivity.

`[TD]=Tort3D(Alpha)` finds the tortuosity distribution of a properly weighted 3D dataset Alpha. Every voxel in the dataset Alpha must have a value representing the tortuosity of the phase that the voxel represents. TD is a list of calculated tortuosity values. `[TD Tormap]=Tort3D(Alpha)` will also generate a non-unique visualization of the calculated paths.

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