👉 The Ericsson fluid, also known as Ericsson’s viscous fluid or Ericsson’s lubricant, is a high-performance, non-Newtonian fluid developed by Swedish engineer Ericsson in the 1930s. It is characterized by its unique property of exhibiting shear-thinning behavior, meaning that its viscosity decreases significantly under shear stress, allowing it to flow easily when force is applied, such as in moving parts of machinery. This fluid maintains its structural integrity and resistance to shear when not under stress, making it ideal for applications requiring both lubrication and durability. Ericsson fluid is widely used in precision engineering, aerospace, and medical devices where reliable, low-friction performance under varying conditions is critical. Its composition typically includes a blend of polymers and hydrocarbons, which contribute to its exceptional lubricating properties and stability.
