👉 A collapse fluid, also known as a collapsing fluid or a compressible fluid, is a type of fluid that can significantly change its volume in response to pressure changes. These fluids are typically gases or liquids that exhibit a strong dependence on external pressure, causing them to contract or collapse when compressed. This behavior is due to the reduction in molecular spacing and increased intermolecular forces under high pressure, leading to a decrease in volume. Collapse fluids are crucial in various applications, including hydraulic systems, shock absorbers, and certain industrial processes, where their ability to rapidly change volume under pressure is leveraged for efficient energy transfer and control.
