What Is This Tool?
This unit converter allows you to transform power values from foot pound-force per hour, a mechanical power unit used in legacy imperial measurements, into calorie (IT) per second, a unit used to measure thermal power based on heat energy transfer.
How to Use This Tool?
-
Enter the power value in foot pound-force per hour you wish to convert.
-
Select the source unit as foot pound-force/hour and the target unit as calorie (IT)/second.
-
Click the convert button to get the corresponding calorie (IT)/second value.
-
Refer to provided examples for guidance on calculations.
-
Use results for thermal power assessment or legacy data interpretation.
Key Features
-
Converts mechanical power from foot pound-force/hour to thermal power in calorie (IT)/second.
-
Uses a precise conversion factor derived from energy definitions.
-
Helps interpret legacy imperial power data in modern thermal contexts.
-
Includes practical examples with step-by-step calculations.
-
Supports engineering, thermal analysis, and historical data comparison.
Examples
-
Convert 10 foot pound-force/hour: 10 × 0.0000899532 = 0.000899532 calorie (IT)/second.
-
Convert 100 foot pound-force/hour: 100 × 0.0000899532 = 0.00899532 calorie (IT)/second.
Common Use Cases
-
Expressing very small mechanical power rates for legacy imperial equipment in engineering reports.
-
Describing heat-transfer rates in laboratory calorimetry using the International Table calorie.
-
Translating historical mechanical power specifications to thermal power units for analysis.
-
Comparing historical energy throughput involving mechanical work with modern thermal measurements.
-
Evaluating heating or cooling capacities documented in older technical literature.
Tips & Best Practices
-
Ensure clarity about the energy modality—mechanical versus thermal—during conversions.
-
Use this conversion when bridging legacy imperial power ratings with thermal analysis needs.
-
Refer to unit definitions to maintain context in engineering or calorimetry applications.
-
Remember that direct physical interpretation requires understanding of unit differences over time scales and energy types.
-
Validate results against SI unit equivalents where applicable.
Limitations
-
Foot pound-force/hour measures mechanical power over an hour, whereas calorie (IT)/second is thermal power per second; these differ in energy modality and time scale.
-
Conversion depends on exact historical definitions, so alignment with SI watt units may vary.
-
Direct interpretation requires careful attention to the distinct physical contexts of mechanical versus thermal power.
Frequently Asked Questions
-
What is a foot pound-force per hour?
-
It is a unit of power representing one foot-pound-force of work performed or energy transferred every hour, commonly used in legacy imperial systems.
-
What does calorie (IT)/second measure?
-
Calorie (IT)/second quantifies thermal power as the rate of energy transfer of one International Table calorie per second.
-
Why convert from foot pound-force/hour to calorie (IT)/second?
-
This conversion facilitates understanding mechanical power expressed in legacy imperial units in terms of thermal power, important for calorimetry and historical data analysis.
Key Terminology
-
Foot pound-force/hour
-
A non-SI unit of mechanical power expressing energy transferred or work done as one foot-pound-force every hour.
-
Calorie (IT)/second
-
A unit of thermal power representing the rate of transfer of one International Table calorie per second.
-
Conversion Rate
-
The factor used to transform a measurement from one unit to another; here, 1 foot pound-force/hour equals 0.0000899532 calorie (IT)/second.