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Ergs/hour/square millimeter to Dynes/hour/centimeter Converter (erg/(h·mm²) to dyn/(h·cm))

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Live Conversion • ISO 80000-5:2019 Certified
1 Erg/hour/square millimeter = 1 Dyne/hour/centimeter
1 erg/(h·mm²) = 1 dyn/(h·cm) • 1 dyn/(h·cm) = 1 erg/(h·mm²)
Erg/hour/square millimeter to Dyne/hour/centimeter: One Erg/hour/square millimeter is equal to 1 Dyne/hour/centimeter.
Certified Authority Value
1.00000000
dyn/(h·cm)
Exact: 1 dyn/(h·cm) ≡ 1 erg/(h·mm²)
erg/(h·mm²)
erg/(h·mm²)
Swap to Dyne/hour/centimeter to Erg/hour/square millimeter
Swap to Dyne/hour/centimeter to Erg/hour/square millimeter
dyn/(h·cm)
dyn/(h·cm) 1
Quick Values:
Conversion Formula
To convert Erg/hour/square millimeter to Dyne/hour/centimeter, multiply by 1
erg/(h·mm²) × 1 = dyn/(h·cm)

Calculation: 1 erg/(h·mm²) × 1 = 1 dyn/(h·cm)

Common Erg/hour/square millimeter to Dyne/hour/centimeter Calculations

Quick-lookup reference table showing calculated equivalents for standard increments between Erg/hour/square millimeter (erg/(h·mm²)) and Dyne/hour/centimeter (dyn/(h·cm)).

Tap any row to calculate
Erg/hour/square millimeter to Dyne/hour/centimeter: Primary Direct Table (15 Steps)
Erg/hour/square millimeter to Dyne/hour/centimeter Conversion Reference Table
Conversion & Equivalent Value Scientific Notation
0.001 erg/(h·mm²) 0.001 dyn/(h·cm) 1 × 10⁻³
0.01 erg/(h·mm²) 0.01 dyn/(h·cm) 1 × 10⁻²
0.1 erg/(h·mm²) 0.1 dyn/(h·cm) 1 × 10⁻¹
0.5 erg/(h·mm²) 0.5 dyn/(h·cm) 5 × 10⁻¹
1 erg/(h·mm²) 1 dyn/(h·cm) 1 × 10⁰
2 erg/(h·mm²) 2 dyn/(h·cm) 2 × 10⁰
5 erg/(h·mm²) 5 dyn/(h·cm) 5 × 10⁰
10 erg/(h·mm²) 10 dyn/(h·cm) 1 × 10¹
20 erg/(h·mm²) 20 dyn/(h·cm) 2 × 10¹
25 erg/(h·mm²) 25 dyn/(h·cm) 2.5 × 10¹
50 erg/(h·mm²) 50 dyn/(h·cm) 5 × 10¹
100 erg/(h·mm²) 100 dyn/(h·cm) 1 × 10²
250 erg/(h·mm²) 250 dyn/(h·cm) 2.5 × 10²
500 erg/(h·mm²) 500 dyn/(h·cm) 5 × 10²
1000 erg/(h·mm²) 1000 dyn/(h·cm) 1 × 10³
Dyne/hour/centimeter to Erg/hour/square millimeter: Reciprocal Summary
Dyne/hour/centimeter to Erg/hour/square millimeter Conversion Reference Table
Reciprocal & Equivalent Value Scientific Notation
1 dyn/(h·cm) 1 erg/(h·mm²) 1 × 10⁰
5 dyn/(h·cm) 5 erg/(h·mm²) 5 × 10⁰
10 dyn/(h·cm) 10 erg/(h·mm²) 1 × 10¹
50 dyn/(h·cm) 50 erg/(h·mm²) 5 × 10¹
100 dyn/(h·cm) 100 erg/(h·mm²) 1 × 10²
View Complete 15-Row Dyne/hour/centimeter to Erg/hour/square millimeter Table

Real-World Context & Everyday Benchmarks

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To help contextualize these units in everyday life, science, and engineering, here are verified real-world reference points for Erg/hour/square millimeter (erg/(h·mm²)) and Dyne/hour/centimeter (dyn/(h·cm)):

Erg/hour/square millimeter References:

  • Micro-machined MEMS sensor thermal dissipation flux rate 36000 erg/(h·mm²)

Dyne/hour/centimeter References:

  • CGS heat flux unit: Low-temperature cryogenic boil-off flux 5000 dyn/(h·cm)

Tap any benchmark above to automatically calculate its exact equivalent in Dyne/hour/centimeter.

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

How to Convert Erg/hour/square millimeter to Dyne/hour/centimeter

Converting Erg/hour/square millimeter (erg/(h·mm²)) to Dyne/hour/centimeter (dyn/(h·cm)) 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. Both units share an identical 1:1 scale equivalence within this physical measurement domain. They represent the exact same physical magnitude under different metrological designations or derived SI formulations (1 erg/(h·mm²) ≡ 1 dyn/(h·cm)). Any quantity expressed in Erg/hour/square millimeter translates directly to Dyne/hour/centimeter without mathematical scaling.

Direct Factor1 erg/(h·mm²) = 1 dyn/(h·cm)
Inverse Ratio1 dyn/(h·cm) = 1 erg/(h·mm²)
Conversion Scale1:1 Direct Dimensional Identity
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 erg/(h·mm²) = 2.777778 × 10⁻⁵ watt per square meter (W/m²)
2. Target SI Bridge (ktarget):1 dyn/(h·cm) = 2.777778 × 10⁻⁵ watt per square meter (W/m²)
Step-by-step substitution for Erg/hour/square millimeter → Dyne/hour/centimeter:V(dyn/(h·cm)) = V(erg/(h·mm²)) × ( 2.777778 × 10⁻⁵ / 2.777778 × 10⁻⁵ ) = V(erg/(h·mm²)) × 1
Mathematical FormulaValue in Dyne/hour/centimeter = Value in Erg/hour/square millimeter × 1Direct computational formula applied for standard conversion.
Worked Example

To convert 50 Erg/hour/square millimeter (erg/(h·mm²)) to Dyne/hour/centimeter (dyn/(h·cm)): multiply 50 by 1 to get 50 dyn/(h·cm). At an industrial engineering scale, 10000 erg/(h·mm²) converts to 10000 dyn/(h·cm).

Inverse check: 1 dyn/(h·cm) = 1 erg/(h·mm²).

Understanding Erg/hour/square millimeter and Dyne/hour/centimeter

Erg/hour/square millimeter

erg/(h·mm²)
CGS System

An Erg/hour/square millimeter (erg/(h·mm²)) is a unit of heat flux density in the centimeter-gram-second (CGS) system.

Applications & Practical Context

In practical heat flux density terms, a micro-machined MEMS sensor thermal dissipation flux rate equals 36000 erg/(h·mm²).

Physical Setup

A physical magnitude of 1 erg/(h·mm²) corresponds to 2.777778 × 10⁻⁵ W/m² in standard SI measurement.

Conversion to SI Unit: watt per square meter (W/m²)
1 erg/(h·mm²) = 2.777778 × 10⁻⁵ W/m²

Dyne/hour/centimeter

dyn/(h·cm)
CGS System

A Dyne/hour/centimeter (dyn/(h·cm)) is a unit of heat flux density in the centimeter-gram-second (CGS) system.

Applications & Practical Context

In practical heat flux density terms, a CGS heat flux unit: Low-temperature cryogenic boil-off flux equals 5000 dyn/(h·cm).

Physical Setup

A physical magnitude of 1 dyn/(h·cm) corresponds to 2.777778 × 10⁻⁵ W/m² in standard SI measurement.

Conversion to SI Unit: watt per square meter (W/m²)
1 dyn/(h·cm) = 2.777778 × 10⁻⁵ 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 erg/(h·mm²) at Industrial Hydronic Radiator Panel (8 m²) = 0.0002222 W
Equals 2.2222 × 10⁻⁷ kW • 2.222222 × 10⁻¹⁰ MW • 2.98 × 10⁻⁷ hp
SI Power
0.0002222
W
Watts
Grid / Utility
2.2222 × 10⁻⁷
kW
Kilowatts
Power Plant
2.222222 × 10⁻¹⁰
MW
Megawatts
Mechanical Rating
2.98 × 10⁻⁷
hp
Horsepower (Mechanical)
Metric Horsepower
3.0214 × 10⁻⁷
PS
Metric Horsepower (PS)
HVAC Thermal Rating
0.00076
BTU/h
BTU per Hour
  1. 1. Normalize Input to SI Base Unit (W/m²):
    q" = 1 erg/(h·mm²) × 2.77777778 × 10⁻⁵ = 2.77777778 × 10⁻⁵ 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 = (2.77777778 × 10⁻⁵ W/m²) × (8 m²) = 0.00022222 W
  4. 4. Convert to Standard Engineering Units:
    • W: 0.00022222 × 1 = 0.0002222 W (Watts) • kW: 0.00022222 × 0.001 = 2.2222 × 10⁻⁷ kW (Kilowatts) • MW: 0.00022222 × 1 × 10⁻⁶ = 2.222222 × 10⁻¹⁰ MW (Megawatts) • hp: 0.00022222 × 0.001341 = 2.98 × 10⁻⁷ hp (Horsepower (Mechanical)) • PS: 0.00022222 × 0.00136 = 3.0214 × 10⁻⁷ PS (Metric Horsepower (PS)) • BTU/h: 0.00022222 × 3.4121 = 0.00076 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
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Frequently Asked Questions

There are exactly 1 dynes/hour/centimeter (dyn/(h·cm)) in 1 erg/hour/square millimeter (erg/(h·mm²)). To calculate larger amounts manually, simply multiply your total number of ergs/hour/square millimeter by the conversion multiplier of 1.

The mathematical formula to convert ergs/hour/square millimeter to dynes/hour/centimeter is: [value] * 1 = dynes/hour/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 dynes/hour/centimeter back to ergs/hour/square millimeter, you must divide your starting value by 1. Our bidirectional tool automatically computes this inverse equation the moment you type into the dyne/hour/centimeter input field.

1 Erg/hour/square millimeter and 1 Dyne/hour/centimeter represent the exact same physical magnitude with an identical 1:1 conversion ratio.

Under standard international measurement guidelines, 1 Erg/hour/square millimeter converts to 1 dynes/hour/centimeter. Precise numerical conversion factors ensure consistency across laboratory, engineering, and field data.