关于ECL双重介质的窜流系数

archon1988

file:///C:\Documents and Settings\Administrator\Application Data\Tencent\Users\304410863\QQ\WinTemp\RichOle\DRHR5%MW0LK)8O`A5}0FF5Y.jpg在ECL中处理双重介质模型貌似是裂缝和基岩分层，应该是凯泽米双重介质模型，在技术手册里查到窜流系数TR=CDARCY*K*V*sigma麻烦问下各位大神卡泽米模型中的窜流系数计算公式中的这个CDARCY是什么意思啊？？

eclipse2012

CDARCY 单位转换系数 is a unit conversion factor
在不同的单位制中取值不同：
= 0.00852702 (E300); 0.008527 (ECLIPSE 100) (METRIC) 米制
= 0.00112712 (E300); 0.001127 (ECLIPSE 100) (FIELD)  英制
= 3.6 (LAB)  实验室
= 0.00864 (PVT-M) PVT 米制单位
The matrix-fracture coupling transmissibility terms that exist between each cell of the matrix
grid and the corresponding cell in the fracture grid are proportional to the cell bulk volume,
being of the form:TR = CDARCY ⋅ K ⋅ V ⋅ σ
where by default:
is taken as the X-direction permeability of the matrix blocks (unless PERMMF is also
specified; see below),
is the matrix cell bulk volume (note that this is not the pore volume, having no porosity
factor), and
is a factor of dimensionality , to account for the matrix/fracture interface area per
unit volume, that is the size of the blocks in the matrix volume.

murongyunjie

你可以把那篇文章下来看看

AlexanderRoi

CDARCY --- Darcy’s constant
= 0.00852702 (E300); 0.008527 (ECLIPSE 100) (METRIC)
= 0.00112712 (E300); 0.001127 (ECLIPSE 100) (FIELD)
= 3.6 (LAB)
= 0.00864 (PVT-M)

eclipse2012

CDARCY 单位转换系数 is a unit conversion factor 在不同的单位制中取值不同： = 0.00852702 (E300); 0.008527 (ECLIPSE 100) (METRIC) 米制 = 0.00112712 (E300); 0.001127 (ECLIPSE 100) (FIELD)  英制 = 3.6 (LAB)  实验室 = 0.00864 (PVT-M) PVT 米制单位 The matrix-fracture coupling transmissibility terms that exist between each cell of the matrix grid and the corresponding cell in the fracture grid are proportional to the cell bulk volume, being of the form:TR = CDARCY ⋅ K ⋅ V ⋅ σ where by default: is taken as the X-direction permeability of the matrix blocks (unless PERMMF is also specified; see below), is the matrix cell bulk volume (note that this is not the pore volume, having no porosity factor), and is a factor of dimensionality , to account for the matrix/fracture interface area per unit volume, that is the size of the blocks in the matrix volume.