Convert Square metres per second to Square metres per hour
Convert Square metres per second (m²/s) to Square metres per hour (m²/h) instantly and accurately.
Conversion Formula
m²/h = m²/s × 3600
About Square metres per second
The square metre per second (m²/s) is the SI unit for thermal diffusivity (α = k / ρc_p). It defines how fast a temperature disturbance propagates through a material. Diamond: ≈5 × 10⁻⁴ m²/s; silver: ≈1.65 × 10⁻⁴ m²/s; aluminium: ≈8.4 × 10⁻⁵ m²/s; iron: ≈1.8 × 10⁻⁵ m²/s; concrete: ≈6 × 10⁻⁷ m²/s; water: ≈1.4 × 10⁻⁷ m²/s. 1 m²/s = 10⁶ mm²/s = 10⁴ cm²/s.
About Square metres per hour
The square metre per hour (m²/h) equals 1/3600 m²/s ≈2.778 × 10⁻⁴ m²/s, used in large-scale geotechnical and civil engineering analyses. Soil consolidation models and groundwater thermal plume simulations often use m²/h because the full diffusion process unfolds over hours to days. 1 m²/h = 10 000 cm²/h ≈ 2.778 × 10⁻⁴ m²/s.
Quick Reference Table
| Square metres per second (m²/s) | Square metres per hour (m²/h) |
|---|---|
| 1 m²/s | 3600 m²/h |
| 2 m²/s | 7200 m²/h |
| 5 m²/s | 18000 m²/h |
| 10 m²/s | 36000 m²/h |
| 25 m²/s | 90000 m²/h |
| 50 m²/s | 180000 m²/h |
| 100 m²/s | 360000 m²/h |