What Is This Tool?
This converter allows you to easily convert heat flux density values from the unit dyne/hour/centimeter to calorie (th)/hour/square centimeter. It facilitates translation between older CGS-based measurements and calorie-based units commonly used in historical thermal and engineering studies.
How to Use This Tool?
-
Enter the heat flux value in dyne/hour/centimeter into the input field
-
Select dyne/hour/centimeter as the source unit if not preset
-
Choose calorie (th)/hour/square centimeter as the target unit
-
Click the convert button to see the result instantly
-
Use the converted value for your thermal or engineering calculations
Key Features
-
Supports conversion between dyne/hour/centimeter and calorie (th)/hour/square centimeter units
-
Equipped to handle very small heat flux density values common in specialized scientific fields
-
Provides straightforward input and output for heat flux density related to surface heat transfer
-
Ideal for translating legacy CGS unit data into calorie-based units for analysis
Examples
-
Converting 10 dyne/hour/centimeter yields 2.3900573613833e-7 calorie (th)/hour/square centimeter
-
Converting 1000 dyne/hour/centimeter results in 2.3900573613833e-5 calorie (th)/hour/square centimeter
Common Use Cases
-
Interpreting small heat flux values in older CGS-based astrophysical and meteorological literature
-
Converting laboratory microscale heat transfer experiments to calorie-based units
-
Analyzing solar irradiance or insolation data reported in historical thermal engineering documents
-
Applying heat-flux measurements in material thermal tests or fire-testing protocols using calorie units
Tips & Best Practices
-
Ensure unit selection correctly matches the measurement context
-
Use this conversion primarily for legacy data or specialized research contexts
-
Verify converted values when applying to engineering calculations due to small unit scales
-
Consider the historical or specialized interest of these units when interpreting results
Limitations
-
The dyne/hour/centimeter is a nonstandard unit and represents very small quantities, susceptible to rounding inaccuracies
-
The calorie (th)/hour/square centimeter unit is uncommon in modern SI-based engineering, requiring context for proper usage
-
Both units are primarily relevant to historical or highly specialized applications and may not fit contemporary standards
Frequently Asked Questions
-
What does dyne/hour/centimeter measure?
-
It is a unit of heat flux density representing the amount of heat flow per unit area, derived from CGS units using dyne, hour, and centimeter.
-
Why convert dyne/hour/centimeter to calorie (th)/hour/square centimeter?
-
Conversion helps translate older CGS-based heat flux measurements into calorie-based units used in historical engineering and laboratory calorimetry.
-
Are these units commonly used in modern engineering?
-
No, these units are mostly used in historical or specialized contexts, as modern applications tend to prefer SI units.
Key Terminology
-
Dyne/hour/centimeter
-
A nonstandard CGS-derived unit of heat flux density representing one dyne of force per hour per centimeter length; dimensionally equivalent to energy flux per unit area.
-
Calorie (th)/hour/square centimeter
-
A unit of heat flux density measuring the rate of heat flow per unit area, equal to one thermochemical calorie transferred per hour across one square centimeter.
-
Heat Flux Density
-
The rate of heat energy transfer through a given surface area, often expressed in various units depending on the measurement system.