What Is This Tool?
This converter transforms values between dyne/hour/centimeter, a small heat flux density unit from the CGS system, and calorie (IT)/second/square centimeter, a unit used for larger heat flux rates in calorimetry and thermal engineering.
How to Use This Tool?
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Enter the heat flux value in dyne/hour/centimeter
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Select dyne/hour/centimeter as the source unit
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Choose calorie (IT)/second/square centimeter as the target unit
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Click convert to see the equivalent heat flux in calorie (IT)/second/square centimeter
Key Features
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Converts heat flux density units from dyne/hour/centimeter to calorie (IT)/second/square centimeter
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Supports interpretation of small CGS-derived heat flux measurements
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Useful for legacy scientific literature and specialized engineering applications
Examples
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10 dyne/hour/centimeter converts to 6.6346082388889e-11 calorie (IT)/second/square centimeter
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1000 dyne/hour/centimeter converts to 6.6346082388889e-9 calorie (IT)/second/square centimeter
Common Use Cases
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Reporting very small heat fluxes in older CGS-based laboratory research
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Converting historical astrophysical or meteorological heat flux data to modern units
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Characterizing localized high heat flux in welding, laser machining, and materials processing
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Expressing heat flux in calorimetry and thermochemical studies using calorie units
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Evaluating radiative or convective heat exposure in fire testing and thermal protection
Tips & Best Practices
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Ensure input values are accurate for precise conversions
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Understand the context and scale of units—dyne/hour/centimeter is very small compared to calorie (IT)/second/square centimeter
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Use this conversion primarily for historical data and discipline-specific cases where calorie units are preferred
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Cross-check converted results when applying to critical engineering calculations
Limitations
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Dyne/hour/centimeter is a nonstandard, very small CGS unit rarely used in modern practice
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Calorie (IT) is largely outdated in thermodynamics and replaced by joules in many fields
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Conversion involves a very small numerical factor which may introduce rounding errors
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Use is mostly restricted to legacy literature or specialized research requiring these units
Frequently Asked Questions
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What does dyne/hour/centimeter measure?
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It measures heat flux density expressed as force per time per length, representing energy transfer per unit area in a CGS-based system.
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Why convert dyne/hour/centimeter to calorie (IT)/second/square centimeter?
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This conversion translates very small heat flux measurements from CGS units into larger calorie-based units typical in calorimetry and thermal engineering.
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Where is calorie (IT)/second/square centimeter commonly used?
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It appears mainly in older or discipline-specific literature related to heat transfer, welding, laser machining, and fire protection.
Key Terminology
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dyne/hour/centimeter
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A small, nonstandard CGS heat flux density unit representing one dyne of force per hour per centimeter of length, equivalent dimensionally to erg per second per square centimeter.
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calorie (IT)/second/square centimeter
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Heat flux density unit indicating the transfer of one international-table calorie of energy per second across one square centimeter of surface area.
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heat flux density
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Quantity measuring power or energy transfer rate per unit area, important in thermal measurements.