Convert pound-foot/minute to Btu (th)/hour
Please provide values below to convert pound-foot/minute [lbf*ft/min] to Btu (th)/hour [Btu(th)/h], or Convert Btu (th)/hour to pound-foot/minute.
1 lbf*ft/min = 0.0771556202627 Btu(th)/h. To convert pound-foot/minute to Btu (th)/hour, multiply the value by 0.0771556202627; to go the other way, divide by it (1 Btu(th)/h = 12.9608186234 lbf*ft/min). Both units measure power and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 lbf*ft/min = 0.0771556202627 Btu(th)/h
- 1 Btu(th)/h = 12.9608186234 lbf*ft/min
- 10 lbf*ft/min = 0.771556202627 Btu(th)/h
- 100 lbf*ft/min = 7.71556202627 Btu(th)/h
How to Convert Pound-Foot/minute to Btu (Th)/hour
1 lbf*ft/min = 0.077155620262699 Btu(th)/h
Example: convert 15 lbf*ft/min to Btu(th)/h:
15 lbf*ft/min = 15 × 0.077155620262699 Btu(th)/h = 1.15733430394049 Btu(th)/h
Pound-Foot/minute to Btu (Th)/hour Conversion Table
| pound-foot/minute | Btu (th)/hour |
|---|---|
| 1 lbf*ft/min | 0.0771556202627 Btu(th)/h |
| 2 lbf*ft/min | 0.154311240525 Btu(th)/h |
| 3 lbf*ft/min | 0.231466860788 Btu(th)/h |
| 5 lbf*ft/min | 0.385778101313 Btu(th)/h |
| 10 lbf*ft/min | 0.771556202627 Btu(th)/h |
| 20 lbf*ft/min | 1.54311240525 Btu(th)/h |
| 50 lbf*ft/min | 3.85778101313 Btu(th)/h |
| 100 lbf*ft/min | 7.71556202627 Btu(th)/h |
| 500 lbf*ft/min | 38.5778101313 Btu(th)/h |
| 1000 lbf*ft/min | 77.1556202627 Btu(th)/h |
Pound-Foot/minute
Pound-foot per minute (lbf·ft/min) is a unit of power representing the rate at which work is done or energy is transferred, specifically the amount of work in pound-feet performed per minute.
History/Origin
The pound-foot per minute has been used historically in engineering and mechanical contexts to measure power, especially in systems where imperial units are prevalent. It is derived from the foot-pound unit of work, divided by time in minutes, aligning with traditional British engineering practices.
Current Use
Today, pound-foot per minute is primarily used in specific engineering fields, such as mechanical and automotive industries, to measure torque-related power outputs, though it is less common than SI units like watts or horsepower.
Btu (Th)/hour
Btu (th)/hour is a unit of power that measures the rate of energy transfer, specifically the amount of thermal energy in British thermal units (Btu) delivered or consumed per hour.
History/Origin
The Btu (th)/hour originated from the British thermal unit (Btu), a traditional unit of heat energy, and has been used primarily in the heating and energy industries to quantify thermal power rates. Its usage dates back to the early 20th century as a standard measure in thermal energy calculations.
Current Use
Today, Btu (th)/hour is used mainly in the heating, ventilation, and air conditioning (HVAC) industry, as well as in energy consumption and efficiency assessments, to specify thermal power rates of equipment and systems.
Frequently Asked Questions
What is 1 pound-foot/minute in Btu (th)/hour?
1 pound-foot/minute (lbf*ft/min) = 0.0771556202627 Btu (th)/hour (Btu(th)/h).
How do you convert pound-foot/minute to Btu (th)/hour?
Multiply the pound-foot/minute value by 0.0771556202627. For example, 25 lbf*ft/min × 0.0771556202627 = 1.92889050657 Btu(th)/h.
What is 10 pound-foot/minute in Btu (th)/hour?
10 lbf*ft/min = 0.771556202627 Btu(th)/h.
Which unit is larger, the pound-foot/minute or the Btu (th)/hour?
The Btu (th)/hour is the larger unit: 1 lbf*ft/min equals only 0.0771556202627 Btu(th)/h.