NOC:Methods of Adhesion Measurement for Pressure Sensitive Adhesives: Theory and Practice

Lecture 1 - Introduction of Strain and Stress Equilibrium

Lecture 2 - Introduction of Strain and Stress Equilibrium (Continued...)

Lecture 3 - Stress-Strain Relation

Lecture 4 - Plane Strain and Plane Stress Approximations

Lecture 5 - Introduction to Contact Mechanics

Lecture 6 - Loading on Elastic Half-Space

Lecture 7 - Distributed Normal Load and Shear Load on an elastic half space

Lecture 8 - Uniformly Distributed normal load on an elastic half space

Lecture 9 - Indentation on an elastic half-space using a curved bottom punch

Lecture 10 - Spatially varying normal load on an elastic half-space

Lecture 11 - Axi-symmetric loading on an elastic half space

Lecture 12 - Axi-symmetric loading on an elastic half space (Continued...)

Lecture 13 - Axi-symmetric loading on an elastic half space (Continued...)

Lecture 14 - Uniform loading on a triangular area of contact

Lecture 15 - Hertzian Mechanics

Lecture 16 - Hertzian Mechanics (Continued...)

Lecture 17 - Concepts of Surface and interfacial energy

Lecture 18 - Estimation of Surface and interfacial energy

Lecture 19 - Estimation of Surface and interfacial energy (Continued...)

Lecture 20 - Estimation of Surface and interfacial energy (Continued...)

Lecture 21 - Surface tension of liquid using Young's Equation

Lecture 22 - Indentation of an elastic half space with interaction

Lecture 23 - JKR contact mechanics between two spheres with adhesion

Lecture 24 - JKR contact mechanics between two spheres with adhesion (Continued...)

Lecture 25 - JKR contact mechanics between two spheres with adhesion (Continued...)

Lecture 26 - JKR contact mechanics between two cylinders

Lecture 27 - JKR contact mechanics between two cylinders (Continued...)

Lecture 28 - Estimation of adhesion hysteresis using rolling contact mechanics

Lecture 29 - Estimation of adhesion hysteresis using rolling contact mechanics (Continued...)

Lecture 30 - Adhesion of a rigid punch with convex head on an elastic half-space

Lecture 31 - Adhesion of a rigid punch with convex head on an elastic half-space (Continued...)

Lecture 32 - Indentation of an elastic half space using a concave indenter

Lecture 33 - Indentation of an elastic half space using a concave indenter: Comparison with a flat plate indenter

Lecture 34 - Numerical Problems on Indentation of an elastic half space using a concave indenter

Lecture 35 - Indentation of an elastic half space using a concave indenter having general ellipsoidal shape: Contact area splitting and multiple indenters

Lecture 36 - Multiplicity of indenters / Contact Area splitting: Adhesion between two rigid spheres and Effect of roughness

Lecture 37 - JKR vs. DMT model

Lecture 38 - Numerical Problems on JKR vs. DMT model

Lecture 39 - Thin, elastic film sandwiched between two rigid parallel plates

Lecture 40 - Thin, elastic film sandwiched between two rigid parallel plates (Continued...)

Lecture 41 - Thin, elastic film sandwiched between two rigid parallel plates (Continued...)

Lecture 42 - Estimation of load required to pull a rigid plate from a thin, elastic adhesive bonded system

Lecture 43 - Estimation of load required to pull a rigit plate from a thin, elastic adhesive bonded system (Continued...)

Lecture 44 - A thin elastic adhesive sandwiched between two parallel plates (perfect slippage at interface between adhesive and top surface)

Lecture 45 - A thin elastic adhesive sandwiched between two parallel disks (perfect slippage at interface between adhesive and top surface)

Lecture 46 - Adhesive layer sandwiched between two parallel disks

Lecture 47 - Peel experiment

Lecture 48 - Peel experiment (Continued...)

Lecture 49 - Bending of thin plate

Lecture 50 - Bending of thin plate (Continued...)

Lecture 51 - Lift-off experiment for measuring adhesion strength

Lecture 52 - Lift-off experiment for measuring adhesion strength (Continued...)

Lecture 53 - Lift-off experiment for measuring adhesion strength (Continued...)

Lecture 54 - Physical Mechanisms of Enhancing Adhesion without using Viscoelastic Effect

Lecture 55 - Physical Mechanisms of Enhancing Adhesion without using Viscoelastic Effect (Continued...)

Lecture 56 - Adhesive Layer with Spatially varying Thickness and Modulus

Lecture 57 - Adhesion of Viscoelastic Spheres

Lecture 58 - Adhesion of Vistoelastic Spheres (Continued...)

Lecture 59 - Adhesion on Rough Surface

Lecture 60 - Adhesion on a Randomly Rough Surface and Summary of the Course content covered