What Is This Tool?
This converter transforms heat flux density measurements expressed in calorie (IT)/hour/square centimeter into dyne/hour/centimeter. It helps interpret and compare thermal data across different unit systems, especially bridging older calorie-based and CGS-based measurements.
How to Use This Tool?
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Enter the heat flux density value in calorie (IT)/hour/square centimeter
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Select the desired target unit as dyne/hour/centimeter
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Click convert to get the equivalent value in the new unit
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Use the result to compare or analyze thermal flux data across unit systems
Key Features
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Converts heat flux density units from calorie (IT)/hour/square centimeter to dyne/hour/centimeter
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Ideal for laboratory thermal conductivity testing and material insulation analysis
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Supports legacy and CGS-based engineering, astrophysical, and meteorological data
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Browser-based and easy to use without installation
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Provides example conversions to guide users
Examples
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Converting 2 calorie (IT)/hour/square centimeter results in 83736000.005744 dyne/hour/centimeter
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Converting 0.5 calorie (IT)/hour/square centimeter results in 20934000.001436 dyne/hour/centimeter
Common Use Cases
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Reporting small-scale heat surface losses in laboratory thermal conductivity tests
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Interpreting heat flux from heaters in older calorie-based engineering literature
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Converting historical astrophysical or meteorological CGS flux data to work with calorie measurements
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Documenting microscale thermal measurements with CGS conventions
Tips & Best Practices
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Ensure correct unit selection before converting to maintain consistent thermal data
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Use this tool to integrate legacy calorie-based and CGS-based measurement data accurately
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Be mindful of the large conversion factor when analyzing results
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Apply conversions for small-scale thermal experiments or where calorie units are originally referenced
Limitations
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Dyne/hour/centimeter is a nonstandard CGS-derived unit with very small magnitude
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The unit’s rarity limits its use in typical modern SI-based heat flux measurements
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Consider conversion precision due to large conversion factors and differing unit system bases
Frequently Asked Questions
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What does calorie (IT)/hour/square centimeter measure?
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It measures heat flux density indicating the rate of heat transfer per unit area, expressed using International Table calories over one square centimeter per hour.
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Why convert calorie (IT)/hour/square centimeter to dyne/hour/centimeter?
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Converting allows comparison and integration of heat flux data between legacy calorie-based systems and CGS-based units, especially in laboratory, astrophysics, and engineering contexts.
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Is dyne/hour/centimeter a common unit for heat flux density?
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No, it is a nonstandard CGS-derived unit used primarily in older literature and specific microscale or CGS-based measurements.
Key Terminology
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calorie (IT)/hour/square centimeter
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A unit measuring the rate of heat flow per area, using International Table calories delivered per hour over one square centimeter.
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dyne/hour/centimeter
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A nonstandard CGS-derived unit of heat flux density representing force per hour per centimeter length, equivalent dimensionally to energy flux per area.
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heat flux density
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The rate of heat energy transfer per unit surface area, often used in thermal conductivity and insulation measurements.