Cubic Centimeters/hour to Cubic Inches/second Converter (cm³/h to in³/s)
cm³/h × 1.695104 × 10⁻⁵ = in³/s
Calculation: 1 cm³/h × 1.695104 × 10⁻⁵ = 1.695104 × 10⁻⁵ in³/s
Common Cubic centimeter/hour to Cubic inch/second Calculations
Quick-lookup reference table showing calculated equivalents for standard increments between Cubic centimeter/hour (cm³/h) and Cubic inch/second (in³/s).
| Conversion & Equivalent Value | Scientific Notation |
|---|---|
| 0.001 cm³/h 1.695104 × 10⁻⁸ in³/s | 1.695 × 10⁻⁸ |
| 0.01 cm³/h 1.695104 × 10⁻⁷ in³/s | 1.695 × 10⁻⁷ |
| 0.1 cm³/h 1.695104 × 10⁻⁶ in³/s | 1.695 × 10⁻⁶ |
| 0.5 cm³/h 8.47552 × 10⁻⁶ in³/s | 8.476 × 10⁻⁶ |
| 1 cm³/h 1.695104 × 10⁻⁵ in³/s | 1.695 × 10⁻⁵ |
| 2 cm³/h 3.390208 × 10⁻⁵ in³/s | 3.39 × 10⁻⁵ |
| 5 cm³/h 8.47552 × 10⁻⁵ in³/s | 8.476 × 10⁻⁵ |
| 10 cm³/h 0.00016951 in³/s | 1.695 × 10⁻⁴ |
| 20 cm³/h 0.000339021 in³/s | 3.39 × 10⁻⁴ |
| 25 cm³/h 0.000423776 in³/s | 4.238 × 10⁻⁴ |
| 50 cm³/h 0.000847552 in³/s | 8.476 × 10⁻⁴ |
| 100 cm³/h 0.0016951 in³/s | 1.695 × 10⁻³ |
| 250 cm³/h 0.00423776 in³/s | 4.238 × 10⁻³ |
| 500 cm³/h 0.00847552 in³/s | 8.476 × 10⁻³ |
| 1000 cm³/h 0.016951 in³/s | 1.695 × 10⁻² |
| Reciprocal & Equivalent Value | Scientific Notation |
|---|---|
| 1 in³/s 58993.4304 cm³/h | 5.899 × 10⁴ |
| 5 in³/s 294967.152 cm³/h | 2.95 × 10⁵ |
| 10 in³/s 589934.304 cm³/h | 5.899 × 10⁵ |
| 50 in³/s 2949671.52 cm³/h | 2.95 × 10⁶ |
| 100 in³/s 5899343.04 cm³/h | 5.899 × 10⁶ |
Real-World Context & Everyday Benchmarks
Tap to load into converterTo help contextualize these units in everyday life, science, and engineering, here are verified real-world reference points for Cubic centimeter/hour (cm³/h) and Cubic inch/second (in³/s):
Cubic centimeter/hour References:
- Hospital clinical patient syringe infusion pump intravenous drug delivery 20 cm³/h
Cubic inch/second References:
- Automotive power steering hydraulic pump pressurized fluid delivery rate 20 cu in/s
How to Convert Cubic centimeter/hour to Cubic inch/second
Converting Cubic centimeter/hour (cm³/h) to Cubic inch/second (in³/s) is a core calculation in Volumetric Flow Rate, which quantifies the volume of fluid passing through a designated conduit cross-section per unit of time. This calculation navigates the boundary between the International Metric System (SI) and British Imperial / US Customary engineering standards. In contemporary metrology, Imperial units are defined in terms of exact SI standards via international agreements—notably NIST SP 811 and the 1959 International Yard and Pound Agreement. Exactly 1 Cubic centimeter/hour equals 1.695104 × 10⁻⁵ Cubic inch/second, while 1 in³/s equals 58993.4304 cm³/h.
Mathematical Conversion Derivation via Coherent SI Base Unit
Under the International System of Quantities (ISQ), dimensional conversion between non-SI units is rigorously resolved by bridging through the coherent SI base unit (cubic meter per second (m³/s)) without arbitrary rounding:
1 cm³/h = 2.777778 × 10⁻¹⁰ cubic meter per second (m³/s)1 in³/s = 1.638706 × 10⁻⁵ cubic meter per second (m³/s)V(in³/s) = V(cm³/h) × ( 2.777778 × 10⁻¹⁰ / 1.638706 × 10⁻⁵ ) = V(cm³/h) × 1.695104 × 10⁻⁵Value in Cubic inch/second = Value in Cubic centimeter/hour × 1.695104 × 10⁻⁵Direct computational formula applied for standard conversion.Converting 8 cm³/h yields an exact output of 0.000135608 in³/s in Cubic inch/second. Under higher industrial throughput, 240 cm³/h translates to 0.00406825 in³/s.
Inverse check: 1 in³/s = 58993.4304 cm³/h.Understanding Cubic centimeter/hour and Cubic inch/second
Cubic centimeter/hour
cm³/hA Cubic centimeter/hour (cm³/h) is a recognized unit for volumetric flow rate.
Applications & Practical Context
In practical flow terms, a hospital clinical patient syringe infusion pump intravenous drug delivery equals 20 cm³/h.
A physical magnitude of 1 cm³/h corresponds to 2.777778 × 10⁻¹⁰ m³/s in standard SI measurement.
1 cm³/h = 2.777778 × 10⁻¹⁰ m³/sCubic inch/second
in³/sA Cubic inch/second (in³/s) is an imperial and US customary unit for volumetric flow rate.
Applications & Practical Context
In practical flow terms, a automotive power steering hydraulic pump pressurized fluid delivery rate equals 20 cu in/s.
A physical magnitude of 1 in³/s corresponds to 1.638706 × 10⁻⁵ m³/s in standard SI measurement.
1 in³/s = 1.638706 × 10⁻⁵ m³/sDomain Metrology & Engineering Applications
Hydrodynamic Continuity Equation (Q = A · v̄)
Rigorously quantified in laboratory and field settings using electromagnetic inductive flowmeters, ultrasonic transit-time meters, turbine flowmeters, and differential orifice plates.
Applied across municipal water supply distribution, chemical process loops, oil & gas pipeline custody transfer, and HVAC hydronic balancing under international metrology standard ISO 80000-4:2019, ASME MFC-3M.
Physical Orders of Magnitude & Laboratory Reference Benchmarks
| Physical Phenomenon / Engineering Reference | Reference Value | Converted to Cubic inch/second |
|---|---|---|
| Hospital clinical patient syringe infusion pump intravenous drug delivery | 20 cm³/h | 0.000339021 in³/s |
Formulas, conversion coefficients, and base definitions on this page strictly adhere to the ISO 80000-4:2019, ASME MFC-3M and the BIPM SI Brochure (9th Edition). Governed by Hydrodynamic Continuity Equation (Q = A · v̄) under ISO 80000 dimensional vector [L³ T⁻¹].
Volumetric to Mass Flow Continuity Bridge (kg/s • kg/h • lb/s • lb/h • t/h • g/s)
Convert volumetric flow rate (Q) directly into physical mass flow rate (ṁ) across process fluids using the continuity relation ṁ = ρ × Q, bridging volume flow [L³ T⁻¹] and mass flow [M T⁻¹] via density (ρ).
ṁ = ρ × Q
[m³/s] × [kg/m³] → [kg/s]
-
1. Normalize Input to SI Base Unit (m³/s):
Q = 1 cm³/h × 2.77777778 × 10⁻¹⁰ = 2.77777778 × 10⁻¹⁰ m³/s -
2. Apply Engineering Parameter (ρ):
Selected condition: Water (20°C / Standard Ambient) at ρ = 998.2 kg/m³ -
3. Execute Governing Physical Law in SI Units:
ṁ = ρ × Q = (2.77777778 × 10⁻¹⁰ m³/s) × (998.2 kg/m³) = 2.772778 × 10⁻⁷ kg/s -
4. Convert to Standard Engineering Units:
• kg/s: 2.772778 × 10⁻⁷ × 1 = 2.7728 × 10⁻⁷ kg/s (Kilograms per Second) • kg/h: 2.772778 × 10⁻⁷ × 3600 = 0.0009982 kg/h (Kilograms per Hour) • lb/s: 2.772778 × 10⁻⁷ × 2.2046 = 6.1129 × 10⁻⁷ lb/s (Pounds per Second) • lb/h: 2.772778 × 10⁻⁷ × 7936.6414 = 0.0022 lb/h (Pounds per Hour) • t/h: 2.772778 × 10⁻⁷ × 3.6 = 9.982 × 10⁻⁷ t/h (Metric Tons per Hour) • g/s: 2.772778 × 10⁻⁷ × 1000 = 0.0002773 g/s (Grams per Second)
| Engineering Substance / Operating Standard | Parameter Value (kg/m³) | Reference State / Condition | Typical Industrial & Engineering Application |
|---|---|---|---|
| Water (20°C / Standard Ambient) | 998.2 |
998.2 kg/m³ | HVAC hydronic & cooling water |
| Diesel Fuel (EN 590 / 20°C) | 832 |
832.0 kg/m³ | Generator & marine diesel consumption |
| Gasoline / Petrol (15°C) | 740 |
740.0 kg/m³ | Automotive fuel injection lines |
| Hydraulic Fluid (ISO VG 46) | 870 |
870.0 kg/m³ | Hydraulic power pack pumps |
| Air (Standard Ambient / NTP 20°C) | 1.204 |
1.204 kg/m³ | HVAC ductwork & compressor air |
Frequently Asked Questions
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