Something that actuates something else.
Used in a Sentence
actuator
Definitions, parts of speech, synonyms, and sentence examples for actuator.
Editorial note
In my head the shroud is directional, which means you'd need another actuator at the nozzle.
Examples17
Definitions4
Parts of speech1
Quick take
Something that actuates something else.
Meaning at a glance
The clearest senses and uses of actuator gathered in one view.
(computer hardware) The mechanism that moves the head assembly on a disk drive.
(electricity) A relay that controls the flow of electricity.
Definitions
Core meanings and parts of speech for actuator.
noun
Something that actuates something else.
noun
(computer hardware) The mechanism that moves the head assembly on a disk drive.
noun
(electricity) A relay that controls the flow of electricity.
noun
A usually electric device that causes a mechanical device (i.e., a mechanism) to be switched on or off. For example; an electric motor that opens and closes a valve.
Example sentences
In my head the shroud is directional, which means you'd need another actuator at the nozzle.
You are probably correct: the piston on the actuator is moving differently than it's supposed to and/or rough at maintaining position.
The truth is that the part that causes the problem is the actuator.
The valve is hooked up to some form of motor/actuator, and the rocket's control system needs to open/close the valve to control some aspect of the thrust.
Make it a web app, with Hibernate/JPA and the PostgreSQL database driver, and Spring Actuator for automated metrics.
Well, then you have Amazon's automated warehouses, where humans are already reduced to the role of flexible actuator.
They probably have a modular set of actuator and rigs they can easily mess around with.
First was a first stage helium valve, second was weather, third was thrust vector control actuator.
The main take-away for our project/design is that the final configuration of the hand is determined not only by the actuator inputs, but also the fingers' interactions with the object and environment.
Maybe he could try the OCZ Neural Impulse Actuator (if they still sell it).
This notion of attacking the problem on the level of some sort of autonomy algorithm, instead of on the actuator level is totally misdirected.
I suppose the lander would have a lot of power management circuits, some control circuits, sensor-actuator circuits, and transmitter-receiver communication circuitry.
Quote examples
This will compensate for the limits on actuator (heating element) output, and prevent large overshoots from "windup" of the Integral element.
They're happy to hook a phone app to some actuator (probably via some "cloud") and let the end user worry about problems.
Elon Musk on Twitter: "Need to investigate the upper stage Z actuator.
IV); 5) Actuator values are collected from the BVM state and applied." I.e., it looks like a complex synchronisation semantics which runs underneath any language layers and therefore hard to implement anywhere higher than in the VM.
Proper noun examples
Actuator-wise is just a question of price.
Frequently asked questions
Short answers drawn from the clearest meanings and examples for this word.
How do you use actuator in a sentence?
In my head the shroud is directional, which means you'd need another actuator at the nozzle.
What does actuator mean?
Something that actuates something else.
What part of speech is actuator?
actuator is commonly used as noun.