Convert Grams per square metre per second to Kilograms per square metre per second
Convert Grams per square metre per second (g/(m²·s)) to Kilograms per square metre per second (kg/(m²·s)) instantly and accurately.
Conversion Formula
kg/(m²·s) = g/(m²·s) × 0.001
About Grams per square metre per second
The gram per square metre per second (g/(m²·s)) equals 10⁻³ kg/(m²·s). It is used in combustion engineering for solid-propellant burn rate and ablation rate data, and in food-process engineering for spray drying and freeze-drying mass-transfer calculations. 1 g/(m²·s) = 3 600 g/(m²·h).
About Kilograms per square metre per second
The kilogram per square metre per second (kg/(m²·s)) is the SI coherent unit of mass flux density, equal to 1 kg·m⁻²·s⁻¹. It appears directly in the continuity equation (ṁ = ρv) and in Stefan's law for evaporation. Rocket nozzle throat mass flux can reach 500-2000 kg/(m²·s); convective heat exchangers: 100-500 kg/(m²·s). 1 kg/(m²·s) = 1 000 g/(m²·s).
Quick Reference Table
| Grams per square metre per second (g/(m²·s)) | Kilograms per square metre per second (kg/(m²·s)) |
|---|---|
| 1 g/(m²·s) | 0.001 kg/(m²·s) |
| 2 g/(m²·s) | 0.002 kg/(m²·s) |
| 5 g/(m²·s) | 0.005 kg/(m²·s) |
| 10 g/(m²·s) | 0.01 kg/(m²·s) |
| 25 g/(m²·s) | 0.025 kg/(m²·s) |
| 50 g/(m²·s) | 0.05 kg/(m²·s) |
| 100 g/(m²·s) | 0.1 kg/(m²·s) |