10 Questions
What is the primary factor that determines the effectiveness of lubrication in a bearing?
All of the above
What is the primary function of boundary lubrication?
To reduce friction and prevent wear
What is the relationship between friction and wear at the cartilage surface according to the text?
Friction is coupled with wear at the cartilage surface
What is the primary factor that determines the mode of lubrication in human joints?
The applied loads and relative velocity of the bearing surfaces
What is the primary reason why cartilage is able to sustain a wide range of loading conditions with minimum wear?
The unique mechanical properties of the cartilage
What is the primary mechanism by which damage to cartilage occurs in osteoarthritis (OA) according to the text?
Disruption of the mechanical environment of the joint
What is the primary function of the boundary lubricant in a joint?
To reduce friction and prevent wear at the cartilage surface
What is the primary mode of lubrication that dominates under severe loading conditions in a joint?
Boundary lubrication
What is the primary factor that determines the transition between boundary lubrication and fluid-film lubrication in a joint?
The applied loads and relative velocity of the bearing surfaces
What is the primary reason why cartilage is able to sustain a wide range of loading conditions with minimum wear according to the text?
The unique mechanical properties of the cartilage
Explore the function, physiology, and composition of cartilage, as well as the biomechanics of cartilage focusing on mechanical properties and viscoelasticity. Optional readings include research on the association between friction and wear in diarthrodial joints lacking lubricin. Enhance your understanding of cartilage structure and composition.
Make Your Own Quizzes and Flashcards
Convert your notes into interactive study material.
Get started for free
