Studies of the Adhesive Component of Friction in Hip Joint Endoprostheses

Studies of the Adhesive Component of Friction in Hip Joint Endoprostheses

We present here an analysis of the friction components in friction pairs of hip joint endoprostheses in conditions of dry friction and biological media. The tribological pairs studied were found to have different behavioral characteristics depending on the external loading and the “hardness” of the...

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Veröffentlicht in:Biomedical engineering 2017-11, Vol.51 (4), p.271-274
Hauptverfasser: Yakupov, R. R., Minasov, B. Sh, Schuster, L. Sh, Bilyalov, A. R., Chertovskikh, S. V., Nikitin, V. V., Valeev, M. M., Mavlyutov, T. R., Minasov, T. B., Emaev, I. I.
Format: Artikel
Sprache:eng
Schlagworte:
Adhesion
Adhesive joints
Adhesives
Analysis
Biomaterials
Biomedical Engineering and Bioengineering
Coefficient of friction
Dry friction
Engineering
Friction
Hardness (Materials)
Hip
Hip joint
Kinematics
Polyethylene
Prostheses
Sensors
Shear strength
Thrust bearings
Transplants & implants
Tribology
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Beschreibung
Zusammenfassung:We present here an analysis of the friction components in friction pairs of hip joint endoprostheses in conditions of dry friction and biological media. The tribological pairs studied were found to have different behavioral characteristics depending on the external loading and the “hardness” of the kinematic unit itself. The lowest levels of the adhesion component of the coefficient of friction were seen in ceramic−ceramic friction pairs.
ISSN:0006-3398
1573-8256
DOI:10.1007/s10527-017-9729-0