Fluidics refers to the branch of physics and engineering that deals with the control and manipulation of fluids, mainly liquids and gases, through the use of fluidic devices. It encompasses the study and design of microfluidics and related technologies that operate based on the behavior and properties of fluids.
The term "fluidics" is derived from the word "fluid," which refers to any substance that can flow and take the shape of its container. In fluidics, the focus is primarily on the behavior and characteristics of fluids in motion, such as their flow patterns, pressure variations, and the forces exerted on objects immersed in them.
Fluidics finds applications in various fields, including aerospace, automotive, biomedical, and chemical engineering. Examples of fluidic devices include valves, pumps, and sensors that are designed to control the flow, pressure, and direction of fluids. These devices often utilize fluid dynamics principles, such as the Bernoulli's principle or the Venturi effect, to achieve desired functionality.
Fluidics technology has several advantages, including being compact in size, requiring minimal moving parts, and being highly reliable. It is particularly useful in situations where electrical or mechanical components may be impractical, such as in harsh environments or areas with limited power sources.
Overall, fluidics is a multidisciplinary field that combines principles from physics, engineering, and biology to enable precise control and manipulation of fluids for various practical applications.
