On the Mechanical Properties of Transversely Isotropic Material Using the Nanoindentation

Seong Hyun Ko; Young Deuk Kim; Na Young Shin; Hyun Chul Park; Kun Hong Lee

doi:10.4028/www.scientific.net/AMR.33-37.987

Paper Titles

Study of Nanocutting Using Atomic Model
p.963

Measurement of Young's Modulus and Poisson's Ratio of Thin Film by Combination of Bulge Test and Nano-Indentation
p.969

Effect of Box Microspring Size on Spring Constant
p.975

Simulation of Fracture of Nanocrystalline Metals
p.981

On the Mechanical Properties of Transversely Isotropic Material Using the Nanoindentation
p.987

Effects of Surface and In-Layer van der Waals Interaction on Mechanical Properties for Carbon Nanotubes
p.993

Contact and Friction at Nanoscale
p.999

Stress Field Near a Nanosized Spheroidal Cavity under Bi-Axial Tension Perpendicular to the Revolution Axis
p.1005

Bone Formation Based on the Turing Model under Compressed Loading Condition
p.1011

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 33-37On the Mechanical Properties of Transversely...

On the Mechanical Properties of Transversely Isotropic Material Using the Nanoindentation

Abstract:

Anodic alumina has exhibits a homogeneous morphology of parallel pores that can be easily controlled between 10 and 400 nm. AAO(Anodic Aluminum Oxide) structure is the transversely isotropic material due to the parallel pores. In this study, mechanical properties of the AAO structures are measured using the nano-indentation method. Nano-indentation technique is one of the most effective methods to measure mechanical properties of nano-structures. Investigation of mechanical properties, such as the indentation modulus and hardness of the AAO structure with varying nano-pore sizes, was performed using the nano-indentation method. The results showed that the indentation modulus and hardness decreases monotically as the pore size increases.