TY - JOUR AU - Wierzcholski, Krzysztof AU - Gospodarczyk, Jacek PY - 2023 DA - 2023/03/27 TI - Non Solved Contemporary Scientific Problems of Non-Conventional Bio-Surfaces Lubrication JO - Recent Progress in Materials SP - 013 VL - 05 IS - 01 AB - This paper presents new non solved, scientific research directions and their applications in contemporary non-conventional lubrication problems of the bio-surfaces domain. Here are described new research scientific trends and research problem solutions of hydrodynamic lubrication for living tissue, human skin and human cartilage joints surfaces. At first in introduction is described the state of the art, a new purpose of anticipate research and the bio-tribology connections with other scientific domains are documented. The bio-tribology is a new scientific domain where the bio-properties of living, mutually cooperating bio-materials have an important influence on joint human functioning and on the consequences of obtained bio-tribology effects. Using experimental and numerical methods, the main result is focused on the influence of the bio-sweat dynamic viscosity variations across the film thickness on the load carrying capacity of the lubricated human skin and limbs. SN - 2689-5846 UR - https://doi.org/10.21926/rpm.2301013 DO - 10.21926/rpm.2301013 ID - Wierzcholski2023 ER -