🪨Permeability
MicrodarcyをSquare Meter (Permeability)に換算
Microdarcy（μD）からSquare Meter (Permeability)（m²）への無料オンライン単位換算ツール。計算式と換算早見表を掲載。
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Permeability6 単位
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How the Calculation Works (Linear Scaling)
Formula:
Square Meter (Permeability) = Microdarcy / 1.01325e+18
Substitution:1 / 1.01325e+18
Calculated Result:9.8692e-19 m²
Since 1 Square Meter (Permeability) = 1.01325e+18 Microdarcies, divide the value in Microdarcies by 1.01325e+18.
Standard Ratio Factor:1 μD = 9.869233e-19 m²
Microdarcy to Square Meter (Permeability) Conversion Table
Precomputed values for quick reference and printing.
Microdarcy → Square Meter (Permeability)(μD → m²)
| Microdarcy | Square Meter (Permeability) |
|---|---|
| 1 μD | 9.8692e-19 m² |
| 2 μD | 1.9738e-18 m² |
| 3 μD | 2.9608e-18 m² |
| 4 μD | 3.9477e-18 m² |
| 5 μD | 4.9346e-18 m² |
| 6 μD | 5.9215e-18 m² |
| 7 μD | 6.9085e-18 m² |
| 8 μD | 7.8954e-18 m² |
| 9 μD | 8.8823e-18 m² |
| 10 μD | 9.8692e-18 m² |
| 15 μD | 1.4804e-17 m² |
| 20 μD | 1.9738e-17 m² |
| 25 μD | 2.4673e-17 m² |
| 30 μD | 2.9608e-17 m² |
| 40 μD | 3.9477e-17 m² |
| 50 μD | 4.9346e-17 m² |
| 75 μD | 7.4019e-17 m² |
| 100 μD | 9.8692e-17 m² |
Square Meter (Permeability) → Microdarcy(m² → μD)
| Square Meter (Permeability) | Microdarcy |
|---|---|
| 1 m² | 1.0132e+18 μD |
| 2 m² | 2.0265e+18 μD |
| 3 m² | 3.0397e+18 μD |
| 4 m² | 4.053e+18 μD |
| 5 m² | 5.0662e+18 μD |
| 6 m² | 6.0795e+18 μD |
| 7 m² | 7.0927e+18 μD |
| 8 m² | 8.106e+18 μD |
| 9 m² | 9.1192e+18 μD |
| 10 m² | 1.0132e+19 μD |
| 15 m² | 1.5199e+19 μD |
| 20 m² | 2.0265e+19 μD |
| 25 m² | 2.5331e+19 μD |
| 30 m² | 3.0397e+19 μD |
| 40 m² | 4.053e+19 μD |
| 50 m² | 5.0662e+19 μD |
| 75 m² | 7.5994e+19 μD |
| 100 m² | 1.0132e+20 μD |
Microdarcy (μD)
One millionth of a darcy, equal to approximately 9.869233 × 10⁻¹⁹ m² (~0.9869233 nm²).
Square Meter (Permeability) (m²)
The SI coherent derived unit of intrinsic permeability of a porous medium, having dimensions of area (L²). It quantifies the ease with which a fluid flows through porous rock or soil under a pressure gradient independently of fluid viscosity (k in Darcy’s law: q = -(k/μ) ∇P).