What does foot pound/minute/square foot measure?

It measures heat flux density as energy transfer rate per unit area using imperial power and area units.

Why convert to horsepower per square foot?

Horsepower per square foot expresses power per area in a mechanical unit common in industrial and thermal engineering.

Is this conversion suitable for all heat flux applications?

It is mainly suited for legacy imperial or specialized industrial situations, not general SI-based scientific work.

How to Convert from Foot pound/minute/square foot to Horsepower/square foot?

Learn the method to convert heat flux density values from foot pound per minute per square foot to horsepower per square foot. Understand definitions, use cases, conversion rates, and practical examples for thermal and mechanical engineering applications.

Foot pound/minute/square foot

Horsepower/square foot

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Foot pound/minute/square foot to Horsepower/square foot Conversion Table

Foot pound/minute/square foot	Horsepower/square foot

Custom Unit Conversion Table Generator – Instant Printable Conversion Tables

Start Value

Enter the starting number (positive decimal or integer ≥ 0). Example: 0.1, 1, 5.

End Value

Enter the ending number (positive decimal or integer > Start Value). Example: 10, 50, 100.

Interval

Enter the step size (positive decimal > 0 and < End Value – Start Value). Example: 1.0, 2.5.

Foot pound/minute/square foot to Horsepower/square foot Conversion Table
Foot pound/minute/square foot	Horsepower/square foot

Explore More Heat Flux Density Units Converter

What Is This Tool?

This converter transforms heat flux density measurements from foot pound per minute per square foot, an imperial unit expressing power per area, into horsepower per square foot, a mechanical power unit also per unit area. It is designed for use in thermal and mechanical engineering contexts.

How to Use This Tool?

Enter the value in foot pound per minute per square foot.
Select the output unit as horsepower per square foot.
Click convert to view the equivalent heat flux density.
Use results for engineering calculations or reporting.

Key Features

Converts heat flux density from foot pound/minute/square foot to horsepower/square foot.
Uses a precise conversion factor based on power per unit area relations.
Supports applications in HVAC, combustion equipment, fire testing, and solar thermal design.
Facilitates bridging legacy imperial units to mechanically-oriented power units.

Examples

100 foot pound/minute/square foot equals 0.0030303 horsepower/square foot.
500 foot pound/minute/square foot equals 0.0151515 horsepower/square foot.

Common Use Cases

Describing heat loss or gain through building envelopes in older U.S. HVAC documents.
Rating burner heat input per grate area in industrial combustion systems.
Specifying radiant heat flux during fire or material exposure testing.
Quantifying concentrated heater or solar power density in thermal designs.

Tips & Best Practices

Ensure consistent unit definitions to maintain conversion precision.
Use the tool for contexts involving legacy imperial units and mechanical power assessments.
Apply results carefully considering the small conversion factor to avoid rounding issues.
Verify application relevance since units are primarily used in specialized industrial settings.

Limitations

Conversion involves non-SI units with different base standards, affecting precision.
Small conversion factor requires attentive numerical handling.
Units are mainly relevant in legacy or specific industrial applications.
Not typically used in SI-based scientific research contexts.

Frequently Asked Questions

What does foot pound/minute/square foot measure?: It measures heat flux density as energy transfer rate per unit area using imperial power and area units.
Why convert to horsepower per square foot?: Horsepower per square foot expresses power per area in a mechanical unit common in industrial and thermal engineering.
Is this conversion suitable for all heat flux applications?: It is mainly suited for legacy imperial or specialized industrial situations, not general SI-based scientific work.

Key Terminology

Foot pound/minute/square foot: An imperial heat flux density unit measuring power per area as foot-pounds transferred per minute over one square foot.
Horsepower/square foot: A non-SI unit denoting mechanical power delivered or removed per square foot of surface area.
Heat Flux Density: The rate of heat energy transfer per unit area, expressed here in imperial power units over surface area.

Quick Knowledge Check

What unit does foot pound/minute/square foot measure?

Mechanical power

Heat flux density

Energy per volume

For what purpose is horsepower/square foot commonly used?

Defining volume flow rates

Quantifying surface power density in thermal applications

Measuring electrical current

What should users be cautious of when using this conversion?

Ignoring unit differences

Rounding errors due to small conversion factor

Conversion for SI-based scientific research

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