Torsional Behavior of Human Hair

The document titled "Torsional behavior of human hair" from 1985 investigated the mechanical properties of human hair, specifically focusing on its response to torsional stress. The study aimed to understand how hair fibers twist and the factors influencing their torsional behavior. The research provided insights into the structural characteristics of hair that contribute to its mechanical performance, which could have implications for cosmetic and textile applications. However, given the age of the study, its findings might be outdated by current standards and advancements in the field.