Table 2 Sensitivity analysis on tensile strength
From: An approach to hydraulic fracture in geomaterials through a porous brittle damage material model
\({\varvec{T}}_{\varvec{c}}\) (MPa) | \({\varvec{p}}_{\varvec{1}}\) (MPa) | \({\varvec{p}}_{\varvec{N}}\) (MPa) | \({\varvec{S}}_{\varvec{f,V}}\) ( m\(^{\varvec{2}}\)) | \({\varvec{V}}_{\varvec{f},{\varvec{max}}}\) ( mm\(^{\varvec{3}}\)) | \({\varvec{S}}_{\varvec{f,1}}\) ( m\(^{\varvec{2}}\)) | \({\varvec{V}}_{\varvec{f,1}}\) ( mm\(^{\varvec{3}}\)) |
|---|---|---|---|---|---|---|
3 | 8.00 | 9.00 | 0.464 | 1.480 | 0.2241 | 5.60 \(\, \times \,\) \(10^{-3}\) |
4 | 10.15 | 10.35 | 0.388 | 0.870 | 0.0915 | 2.32 \(\, \times \,\) \(10^{-4}\) |
5 | 11.32 | 15.29 | 0.499 | 0.337 | 0.0146 | 4.97 \(\, \times \,\) \(10^{-5}\) |