👉 The JF fluid, or Joint Fluid, is a crucial component in many robotic and automated systems, particularly those designed for human-robot interaction. It serves as a lubricant within the joints of these machines, reducing friction and wear while allowing for smooth, precise movements. The fluid is engineered to be highly viscous yet capable of flowing easily under low pressure, ensuring it can effectively cushion and support the mechanical components. This specialized fluid is often formulated to be compatible with various materials used in robotics, including metals and polymers, and can also be designed to have specific properties like temperature stability or resistance to contaminants. By maintaining optimal joint function, the JF fluid enhances the durability and reliability of robotic systems, enabling them to operate efficiently in a wide range of environments.