Noun
/ˌdaɪ.nəˈmɒ.mə.trɪk breɪk/
A dynamometric brake is a device used to measure the power output of an engine or motor by applying a controlled load. It operates by creating a resistive force that allows the measurement of torque and speed, which are used to calculate power.
The term is primarily used in technical contexts, particularly in engineering and automotive applications. It does not frequently appear in casual conversation; rather, it is more common in written technical documents, manuals, or scholarly articles related to mechanics and engineering.
The engineer installed a dynamometric brake to accurately measure the motor's performance under load.
(Engineer installed the dynamometric brake to accurately measure the motor's performance under load.)
By utilizing a dynamometric brake, the team was able to determine the efficiency of their prototype.
(By using a dynamometric brake, the team could determine the efficiency of their prototype.)
The results from the dynamometric brake tests were crucial for improving the vehicle's design.
(The results from the dynamometric brake tests were crucial for improving the vehicle's design.)
The term "dynamometric brake" does not have common idiomatic expressions associated with it due to its technical nature. However, in engineering contexts, phrases related to measurement and analysis might be considered. Here are some related idiomatic expressions and their usage:
Brake the system
The engineers had to brake the system to ensure the tests did not exceed safety limits.
(The engineers had to brake the system to ensure the tests did not exceed safety limits.)
Step on the brakes
Before conducting the tests, we needed to step on the brakes and review our safety protocols.
(Before conducting the tests, we needed to step on the brakes and review our safety protocols.)
Put the brakes on
The team decided to put the brakes on the project until they could confirm the measurement accuracy.
(The team decided to put the brakes on the project until they could confirm the measurement accuracy.)
The word "dynamometric" comes from the Greek words "dynamis," meaning "power" or "force," and "metron," meaning "measure." It refers to the measurement aspect of power or force. The term "brake" is derived from the Old English "bracan," meaning "to break." The combination emphasizes the device's function as a measuring tool that uses braking to quantify a force.
Synonyms: - Torque meter - Power absorber - Load cell brake
Antonyms: - Power generator (in terms of function) - Free run (where no resistance is applied)