MacConaill applies Reynolds' hydrodynamic lubrication theory to synovial joints, asking why incongruous joint surfaces, intra-articular cartilages, fatty pads, and sesamoid bones are anatomically present. The paper derives a mechanical role for each structure from first principles of viscous fluid behavior.
Understanding the mechanical principles of joint lubrication helps explain why certain anatomical structures are present and how they contribute to normal joint function, providing foundation knowledge for understanding pathologic conditions affecting synovial joints.
MacConaill applies Reynolds' hydrodynamic lubrication theory to synovial joints, asking why incongruous joint surfaces, intra-articular cartilages, fatty pads, and sesamoid bones are anatomically present. The paper derives a mechanical role for each structure from first principles of viscous fluid behavior.
Understanding the mechanical principles of joint lubrication helps explain why certain anatomical structures are present and how they contribute to normal joint function, providing foundation knowledge for understanding pathologic conditions affecting synovial joints.