Complex Hip Joint Motion - Three ways of sliding between pelvis acetabulum and femoral head

An Intro to my Tribology Research Group works

Presentation at TriboIndia 2023 conference held in Srinagar, India (5-7 Oct 2023)

Bio-tribology of Epoxy - UHMWPE - Hyaluronic acid composites - Presentation at the ITC 2023 Fukuoka

Mechanical Valves

Bio-tribology of Non-UHMWPE Polymers and Composites (A talk given by me to Surface Ventures, UK)

Tribological Systems Design - Lecture 24-Tribological Design Issues for Seals (Mechanical)

Tribological Systems Design - Lecture 23-Tribology of Gears (Part II)

Tribological Systems Design - Lecture 22-Tribology of Gears (Part I)

Tribological Systems Design - Lecture 21 - Lubricant Additives and Synthetic Lubricants

Tribological Systems Design - Lecture 20 - Lubricants and their Properties

Tribological Systems Design - Lecture 19 - Zisman Method of Measuring Surface Energy of Solids

Tribological Systems Design - Lecture 18 - Measuring Surface Free Energy of a Solid

Tribological Systems Design - Lecture 17 - Adhesion, van der Waals Forces, Hamaker Constant

Tribological Systems Design - Lecture 16 - Johnson-Kendall-Roberts (JKR) Model - Part II

Tribological Systems Design - Lecture 15 - Johnson-Kendall-Roberts (JKR) Model - Part I

Tribological Systems Design - Lecture 14 - Hertzian Contact Area Equation; Plastic Contact Equation

Tribological Systems Design - Lecture 13 - Surface Texture Parameters, Roughness, Hertz Equation

Tribological Systems Design - Lecture 13 - Nature of Surfaces, Roughness, Texture Parameters

Tribological Systems Design - Lecture 12 - PV Diagram, Nature of Surfaces, Roughness and Textures

Tribological Systems Design - Lecture 11 - Lubrication Types, Stribeck Diagram, Bearing Selection

Tribological Systems Design - Lecture 10 - Tribological Solutions, Lubrication, Stribeck Diagram

Tribological Systems Design - Lecture 9 - Friction Reduction and Important Tribological Solutions

Tribological Systems Design - Lecture 8 - Wear Mechanisms; Lubrication; Friction Reduction Solutions

Tribological Systems Design - Lecture 7 - Wear Mechanisms; Abrasive, Adhesive, Delamination; Fatigue

Tribological Systems Design - Lecture 6 - Archard's Law; Wear Mechanism Map; Abrasive, Adhesive Wear

Tribological Systems Design - Lecture 5 - What is wear; Archard's Law; Specific Wear Rate

Tribological Systems Design - Lecture 4 - Dry and Rolling Friction; Lubrication; Wear; Archard's Law

Tribological Systems Design - Lecture 3 - Dry and Rolling Friction; Friction measurement and data

Tribological Systems Design - Lecture 2 - What is Friction? Static and Dynamic Friction