Convert Cubic inches per second to Cubic yards per hour
Convert Cubic inches per second (in³/s) to Cubic yards per hour (yd³/h) instantly and accurately.
Conversion Formula
yd³/h = in³/s × 0.07716049383
About Cubic inches per second
The cubic inch per second (in³/s) equals 1.6387064×10⁻⁵ m³/s, used in US automotive engineering for engine displacement sweep rate, fuel-injector calibration, and hydraulic actuator speed specifications. An engine injector delivering 15 in³/s of fuel corresponds to roughly 15.5 mL/s; hydraulic jacks in US equipment are rated in in³/s at operating pressure. 1 in³/s ≈ 1.639×10⁻⁵ m³/s = 0.016387 L/s.
About Cubic yards per hour
The cubic yard per hour (yd³/h) equals 0.764554857984/3600 ≈ 2.124×10⁻⁴ m³/s, the standard unit for concrete pump output, earthwork compaction flow, and US dredging production rate reporting. A concrete pump truck delivers 30-80 yd³/h on a high-rise pour; a cutter-suction dredger handles 100-500 yd³/h in harbour maintenance. 1 yd³/h ≈ 2.124×10⁻⁴ m³/s.
Quick Reference Table
| Cubic inches per second (in³/s) | Cubic yards per hour (yd³/h) |
|---|---|
| 1 in³/s | 0.0771605 yd³/h |
| 2 in³/s | 0.154321 yd³/h |
| 5 in³/s | 0.385802 yd³/h |
| 10 in³/s | 0.771605 yd³/h |
| 25 in³/s | 1.92901 yd³/h |
| 50 in³/s | 3.85802 yd³/h |
| 100 in³/s | 7.71605 yd³/h |