Convert Square inches per second to Square inches per minute
Convert Square inches per second (in²/s) to Square inches per minute (in²/min) instantly and accurately.
Conversion Formula
in²/min = in²/s × 60
About Square inches per second
The square inch per second (in²/s) equals 6.4516 × 10⁻⁴ m²/s, used in high-speed thermal analyses such as ballistic impact heating, explosive detonation studies, and rapid induction heating of steel billets. Values for high-conductivity copper alloys reach ≈1-2 in²/s; for mild steel ≈0.3 in²/s. 1 in²/s = 0.00064516 m²/s = 3600 in²/h.
About Square inches per minute
The square inch per minute (in²/min) equals ≈1.075 × 10⁻⁵ m²/s, found in US military and aerospace specifications for thermal protection materials and ablative heat shields. Some NASA technical reports on reentry vehicle TPS (Thermal Protection System) materials quote diffusivity in in²/min. 1 in²/min = 0.00064516/60 m²/s.
Quick Reference Table
| Square inches per second (in²/s) | Square inches per minute (in²/min) |
|---|---|
| 1 in²/s | 60 in²/min |
| 2 in²/s | 120 in²/min |
| 5 in²/s | 300 in²/min |
| 10 in²/s | 600 in²/min |
| 25 in²/s | 1500 in²/min |
| 50 in²/s | 3000 in²/min |
| 100 in²/s | 6000 in²/min |