Skip to main content
0 results ↑ ↓ navigate, ↵ select

Calories (th)/hour/cm² to Watts/square centimeter Converter (cal (th)/(h·cm²) to W/cm²)

Rate this converter 0 of 0 ratings
Instant calculation with 0ms overhead
Popular Converters
Live Conversion • ISO 80000-5:2019 Certified
1 Calorie (th)/hour/cm² = 0.0011622222 Watt/square centimeter
1 cal (th)/(h·cm²) = 0.00116222 W/cm² • 1 W/cm² = 860.42065 cal (th)/(h·cm²)
Calorie (th)/hour/cm² to Watt/square centimeter: One Calorie (th)/hour/cm² is equal to 0.0011622222 Watts/square centimeter.
Certified Authority Value
0.00116222
W/cm²
Exact: 1 W/cm² ≡ 860.4206500956 cal (th)/(h·cm²)
cal (th)/(h·cm²)
cal (th)/(h·cm²)
Swap to Watt/square centimeter to Calorie (th)/hour/cm²
Swap to Watt/square centimeter to Calorie (th)/hour/cm²
W/cm²
W/cm² 0.0011622222
Quick Values:
Conversion Formula
To convert Calorie (th)/hour/cm² to Watt/square centimeter, multiply by 0.0011622222
cal (th)/(h·cm²) × 0.0011622222 = W/cm²

Calculation: 1 cal (th)/(h·cm²) × 0.0011622222 = 0.0011622222 W/cm²

Common Calorie (th)/hour/cm² to Watt/square centimeter Calculations

Quick-lookup reference table showing calculated equivalents for standard increments between Calorie (th)/hour/cm² (cal (th)/(h·cm²)) and Watt/square centimeter (W/cm²).

Tap any row to calculate
Calorie (th)/hour/cm² to Watt/square centimeter: Primary Direct Table (15 Steps)
Calorie (th)/hour/cm² to Watt/square centimeter Conversion Reference Table
Conversion & Equivalent Value Scientific Notation
0.001 cal (th)/(h·cm²) 1.162222 × 10⁻⁶ W/cm² 1.162 × 10⁻⁶
0.01 cal (th)/(h·cm²) 1.162222 × 10⁻⁵ W/cm² 1.162 × 10⁻⁵
0.1 cal (th)/(h·cm²) 0.000116222 W/cm² 1.162 × 10⁻⁴
0.5 cal (th)/(h·cm²) 0.000581111 W/cm² 5.811 × 10⁻⁴
1 cal (th)/(h·cm²) 0.00116222 W/cm² 1.162 × 10⁻³
2 cal (th)/(h·cm²) 0.00232444 W/cm² 2.324 × 10⁻³
5 cal (th)/(h·cm²) 0.00581111 W/cm² 5.811 × 10⁻³
10 cal (th)/(h·cm²) 0.0116222 W/cm² 1.162 × 10⁻²
20 cal (th)/(h·cm²) 0.0232444 W/cm² 2.324 × 10⁻²
25 cal (th)/(h·cm²) 0.0290556 W/cm² 2.906 × 10⁻²
50 cal (th)/(h·cm²) 0.0581111 W/cm² 5.811 × 10⁻²
100 cal (th)/(h·cm²) 0.116222 W/cm² 1.162 × 10⁻¹
250 cal (th)/(h·cm²) 0.290556 W/cm² 2.906 × 10⁻¹
500 cal (th)/(h·cm²) 0.581111 W/cm² 5.811 × 10⁻¹
1000 cal (th)/(h·cm²) 1.162222 W/cm² 1.162 × 10⁰
Watt/square centimeter to Calorie (th)/hour/cm²: Reciprocal Summary
Watt/square centimeter to Calorie (th)/hour/cm² Conversion Reference Table
Reciprocal & Equivalent Value Scientific Notation
1 W/cm² 860.42065 cal (th)/(h·cm²) 8.604 × 10²
5 W/cm² 4302.10325 cal (th)/(h·cm²) 4.302 × 10³
10 W/cm² 8604.206501 cal (th)/(h·cm²) 8.604 × 10³
50 W/cm² 43021.032505 cal (th)/(h·cm²) 4.302 × 10⁴
100 W/cm² 86042.06501 cal (th)/(h·cm²) 8.604 × 10⁴
View Complete 15-Row Watt/square centimeter to Calorie (th)/hour/cm² Table

Real-World Context & Everyday Benchmarks

Tap to load into converter

To help contextualize these units in everyday life, science, and engineering, here are verified real-world reference points for Calorie (th)/hour/cm² (cal (th)/(h·cm²)) and Watt/square centimeter (W/cm²):

Calorie (th)/hour/cm² References:

  • Solar constant extraterrestrial solar irradiance at top of atmosphere 117.1 cal (th)/(h·cm²)
  • Clear sky direct midday summer sunlight striking sea level ground 86.0421 cal (th)/(h·cm²)
  • Human body resting thermal metabolic heat radiation to room 4.3021 cal (th)/(h·cm²)
  • Overcast winter day diffuse solar irradiance at sea level 8.6042 cal (th)/(h·cm²)

Watt/square centimeter References:

  • High-performance computer processor silicon chip heat dissipation 100 W/cm²
  • Commercial ceramic electric stove cooktop heating surface flux 8 W/cm²

Tap any benchmark above to automatically calculate its exact equivalent in Watt/square centimeter.

ISQ Dimension: [M T⁻³] Coherent SI Unit: watt per square meter (W/m²) Thermodynamics & Heat Transfer

How to Convert Calorie (th)/hour/cm² to Watt/square centimeter

Converting Calorie (th)/hour/cm² (cal (th)/(h·cm²)) to Watt/square centimeter (W/cm²) is a core calculation in Heat Flux Density, which measures the rate of thermal energy transfer radiating or conducting through a unit area per second. Because Watt/square centimeter is a broader physical scale than Calorie (th)/hour/cm², converting from cal (th)/(h·cm²) to W/cm² condenses the numerical figure. It takes 860.42065 Calorie (th)/hour/cm² to equal a single Watt/square centimeter (1 cal (th)/(h·cm²) = 0.00116222 W/cm²). To convert any quantity, multiply by 0.00116222 (or divide by 860.42065).

Direct Factor1 cal (th)/(h·cm²) = 0.00116222 W/cm²
Inverse Ratio1 W/cm² = 860.42065 cal (th)/(h·cm²)
Conversion ScaleDirect Proportional Magnitude Compression
First-Principles SI Derivation ProofNIST SP 811 / ISO 80000 Compliance

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 (watt per square meter (W/m²)) without arbitrary rounding:

Vtarget=Vsource×(ksource→SIktarget→SI)V_{\text{target}} = V_{\text{source}} \times \left( \frac{k_{\text{source} \to \text{SI}}}{k_{\text{target} \to \text{SI}}} \right)
Universal Dimensional Conversion Law (ISO 80000 / NIST SP 811)
1. Source SI Bridge (ksource):1 cal (th)/(h·cm²) = 11.622222 watt per square meter (W/m²)
2. Target SI Bridge (ktarget):1 W/cm² = 10000 watt per square meter (W/m²)
Step-by-step substitution for Calorie (th)/hour/cm² → Watt/square centimeter:V(W/cm²) = V(cal (th)/(h·cm²)) × ( 11.622222 / 10000 ) = V(cal (th)/(h·cm²)) × 0.00116222
Mathematical FormulaValue in Watt/square centimeter = Value in Calorie (th)/hour/cm² × 0.0011622222Direct computational formula applied for standard conversion.
Worked Example

For an engineering input of 36 cal (th)/(h·cm²), applying the conversion factor yields exactly 0.04184 W/cm². At larger operational scale, 10000 Calorie (th)/hour/cm² corresponds to 11.622222 W/cm².

Inverse check: 1 W/cm² = 860.42065 cal (th)/(h·cm²).

Understanding Calorie (th)/hour/cm² and Watt/square centimeter

Calorie (th)/hour/cm²

cal (th)/(h·cm²)
Standard Unit

A Calorie (th)/hour/cm² (cal (th)/(h·cm²)) is a recognized unit for heat flux density.

Applications & Practical Context

In practical heat flux density terms, a solar constant extraterrestrial solar irradiance at top of atmosphere equals 117.1 cal (th)/(h·cm²), a clear sky direct midday summer sunlight striking sea level ground equals 86.0421 cal (th)/(h·cm²), a human body resting thermal metabolic heat radiation to room equals 4.3021 cal (th)/(h·cm²).

Physical Setup

A physical magnitude of 1 cal (th)/(h·cm²) corresponds to 11.622222 W/m² in standard SI measurement.

Conversion to SI Unit: watt per square meter (W/m²)
1 cal (th)/(h·cm²) = 11.622222 W/m²

Watt/square centimeter

W/cm²
Standard Unit

A Watt/square centimeter (W/cm²) is a recognized unit for heat flux density.

Applications & Practical Context

In practical heat flux density terms, a high-performance computer processor silicon chip heat dissipation equals 100 W/cm², a commercial ceramic electric stove cooktop heating surface flux equals 8 W/cm².

Physical Setup

A physical magnitude of 1 W/cm² corresponds to 10000 W/m² in standard SI measurement.

Conversion to SI Unit: watt per square meter (W/m²)
1 W/cm² = 10000 W/m²

Domain Metrology & Engineering Applications

Governing Law & Equation

Thermal Transmission Flux (q = Q̇ / A)

Measurement Instrumentation

Rigorously quantified in laboratory and field settings using Schmidt-Boelter heat flux gauges, differential thermopile foil transducers, and calibrated Gardon radiant gauges.

Primary Industry Sectors

Applied across rocket nozzle combustion chamber analysis, fire resistance testing (ASTM E119), furnace wall heat loss auditing, and hypersonic aerothermal design under international metrology standard ISO 80000-5:2019, ASME PTC 19.3.

Institutional Metrology & Standard Authority:

Formulas, conversion coefficients, and base definitions on this page strictly adhere to the ISO 80000-5:2019, ASME PTC 19.3 and the BIPM SI Brochure (9th Edition). Governed by Thermal Transmission Flux (q = Q̇ / A) under ISO 80000 dimensional vector [M T⁻³].

Multi-Variable Engineering Bridge Thermal Radiation & Power Dissipation

Heat Flux Density to Total Thermal Power Bridge (Watts • Kilowatts • Megawatts • BTU/h • Horsepower)

Calculate total continuous heat dissipation power P = q" × A across surface barriers and exchangers, bridging heat flux density [M T⁻³] with thermal power [M L² T⁻³].

P = q" × A
Vector: [W/m²] × [m²] → [W]
Live Calculated Bridge Equivalent:
1 cal (th)/(h·cm²) at Industrial Hydronic Radiator Panel (8 m²) = 92.9778 W
Equals 0.09298 kW • 9.297778 × 10⁻⁵ MW • 0.1247 hp
SI Power
92.9778
W
Watts
Grid / Utility
0.09298
kW
Kilowatts
Power Plant
9.297778 × 10⁻⁵
MW
Megawatts
Mechanical Rating
0.1247
hp
Horsepower (Mechanical)
Metric Horsepower
0.1264
PS
Metric Horsepower (PS)
HVAC Thermal Rating
317.25
BTU/h
BTU per Hour
  1. 1. Normalize Input to SI Base Unit (W/m²):
    q" = 1 cal (th)/(h·cm²) × 11.62222222 = 11.62222222 W/m²
  2. 2. Apply Engineering Parameter (A):
    Selected condition: Industrial Hydronic Radiator Panel (8 m²) at A = 8 m²
  3. 3. Execute Governing Physical Law in SI Units:
    P = q" × A = (11.62222222 W/m²) × (8 m²) = 92.977778 W
  4. 4. Convert to Standard Engineering Units:
    • W: 92.977778 × 1 = 92.9778 W (Watts) • kW: 92.977778 × 0.001 = 0.09298 kW (Kilowatts) • MW: 92.977778 × 1 × 10⁻⁶ = 9.297778 × 10⁻⁵ MW (Megawatts) • hp: 92.977778 × 0.001341 = 0.1247 hp (Horsepower (Mechanical)) • PS: 92.977778 × 0.00136 = 0.1264 PS (Metric Horsepower (PS)) • BTU/h: 92.977778 × 3.4121 = 317.25 BTU/h (BTU per Hour)
Explore Full Power Converter →
Engineering Substance / Operating Standard Parameter Value (m²) Reference State / Condition Typical Industrial & Engineering Application
Residential Window Glazing (4 m²) 4 4.0 m² Double-pane exterior window glass aperture
Industrial Hydronic Radiator Panel (8 m²) 8 8.0 m² Convective space heating radiator surface
Shell & Tube Heat Exchanger (50 m²) 50 50.0 m² Industrial process fluid cooling bundle
Power Boiler Waterwall (200 m²) 200 200.0 m² Thermal power plant steam generator wall
Embed
Need this Calorie (th)/hour/cm² to Watt/square centimeter calculator on your website, lab portal, or research blog?
Free HTML Widget 100% Responsive Zero Cookie Tracking
Notice a calculation discrepancy, rounding error, or glitch?
Help us maintain 100% scientific precision and report any issues directly to engineering.

Frequently Asked Questions

There are exactly 0.0011622222 watts/square centimeter (W/cm²) in 1 calorie (th)/hour/cm² (cal (th)/(h·cm²)). To calculate larger amounts manually, simply multiply your total number of calories (th)/hour/cm² by the conversion multiplier of 0.0011622222.

The mathematical formula to convert calories (th)/hour/cm² to watts/square centimeter is: [value] * 0.0011622222 = watts/square centimeter. Rather than doing the math manually, you can use our high-precision online calculator to process this exact equation instantly without rounding errors.

To perform the reverse calculation from watts/square centimeter back to calories (th)/hour/cm², you must divide your starting value by 0.0011622222. Our bidirectional tool automatically computes this inverse equation the moment you type into the watt/square centimeter input field.

1 Watt/square centimeter is larger than 1 Calorie (th)/hour/cm². Specifically, 1 Calorie (th)/hour/cm² equals 0.0011622222 watts/square centimeter, meaning 1 Watt/square centimeter is 860.4207 times larger than 1 Calorie (th)/hour/cm² (a difference of 2.93 orders of magnitude). Expressing measurements in calories (th)/hour/cm² requires a larger numerical value to represent the equivalent physical magnitude.

Under standard international measurement guidelines, 1 Calorie (th)/hour/cm² converts to 0.0011622222 watts/square centimeter. Precise numerical conversion factors ensure consistency across laboratory, engineering, and field data.