What Is This Tool?
This converter allows you to translate heat flux density measurements from the unit kilocalorie (IT)/hour/square meter, a common SI-related unit, into dyne/hour/centimeter, a specialized CGS-derived unit. It helps bridge modern engineering data and historical or experimental measurements that use CGS conventions.
How to Use This Tool?
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Enter the value in kilocalorie (IT)/hour/square meter you want to convert
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Select kilocalorie (IT)/hour/square meter as the input unit
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Choose dyne/hour/centimeter as the output unit
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Click the convert button to see the result
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Review the converted value in dyne/hour/centimeter
Key Features
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Converts heat flux density units between SI and CGS systems
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Supports conversion from kilocalorie (IT)/hour/square meter to dyne/hour/centimeter
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Facilitates comparison of modern and legacy heat transfer data
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Browser-based and user-friendly interface
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Useful for building physics, HVAC, astrophysics, and microscale experiments
Examples
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2 Kilocalorie (IT)/hour/square meter converts to 8373599.9996006 Dyne/hour/centimeter
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0.5 Kilocalorie (IT)/hour/square meter converts to 2093399.99990015 Dyne/hour/centimeter
Common Use Cases
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Expressing heat loss or gain in building elements for energy audits and design
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Comparing thermal insulation and glazing performance in HVAC and architecture
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Calculating heat fluxes from solar gains or equipment for thermal comfort modeling
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Converting CGS-based laboratory data on very small heat fluxes
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Documenting microscale surface heat-transfer measurements
Tips & Best Practices
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Verify units clearly to avoid confusion with nonstandard CGS units
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Use this conversion to maintain compatibility between modern and historical data
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Apply conversions carefully to ensure dimensional consistency
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Understand the context in which dyne/hour/centimeter is used
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Check values after conversion due to large conversion factors
Limitations
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Dyne/hour/centimeter is a nonstandard and uncommon unit today
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Its use can cause confusion if the unit context is not explained
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Large conversion magnitude requires careful handling of numerical accuracy
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Primarily relevant in specialized or historical scientific contexts
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Not commonly used for routine practical heat flux measurements
Frequently Asked Questions
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What does kilocalorie (IT)/hour/square meter measure?
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It measures the rate of heat transfer per unit area, indicating the number of International Table kilocalories transferred through one square meter each hour.
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Why convert to dyne/hour/centimeter?
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Converting to dyne/hour/centimeter is useful for interpreting legacy CGS-based data or specialized experimental results that report heat flux density in older units.
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Is dyne/hour/centimeter widely used today?
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No, it is a nonstandard and less common unit now, mainly used in historical or specific scientific contexts.
Key Terminology
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Kilocalorie (IT)/hour/square meter
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A unit measuring the heat transfer rate per unit area based on International Table kilocalories transferred each hour through one square meter.
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Dyne/hour/centimeter
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A nonstandard CGS-derived heat flux density unit representing one dyne of force per hour per centimeter; dimensionally equivalent to erg per second per square centimeter.
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Heat Flux Density
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The amount of heat energy transferred per unit time through a unit area.