Convert Square centimetres per minute to Square feet per minute
Convert Square centimetres per minute (cm²/min) to Square feet per minute (ft²/min) instantly and accurately.
Conversion Formula
ft²/min = cm²/min × 0.001076391042
About Square centimetres per minute
The square centimetre per minute (cm²/min) equals ≈1.667 × 10⁻⁶ m²/s, a transitional unit seen in older French and Soviet thermal engineering literature. Some food-science papers on heat penetration into frozen products express diffusivity in cm²/min to keep values close to unity. 1 cm²/min = 1e-4/60 m²/s ≈ 1.667 × 10⁻⁶ m²/s.
About Square feet per minute
The square foot per minute (ft²/min) equals ≈1.548 × 10⁻³ m²/s, an uncommon transitional unit appearing in some older US industrial furnace design charts and heat-treatment process sheets where holding times are expressed in minutes. 1 ft²/min = 60 ft²/h = 0.09290304/60 m²/s ≈1.548 × 10⁻³ m²/s.
Quick Reference Table
| Square centimetres per minute (cm²/min) | Square feet per minute (ft²/min) |
|---|---|
| 1 cm²/min | 0.00107639 ft²/min |
| 2 cm²/min | 0.00215278 ft²/min |
| 5 cm²/min | 0.00538196 ft²/min |
| 10 cm²/min | 0.0107639 ft²/min |
| 25 cm²/min | 0.0269098 ft²/min |
| 50 cm²/min | 0.0538196 ft²/min |
| 100 cm²/min | 0.107639 ft²/min |