[PDF][PDF] Estimation of residual stress by instrumented indentation: A review

JI Jang - J. Ceram. Process. Res, 2009 - mse.hanyang.ac.kr
Since residual stresses that are often generated in many components and devices by
thermal mismatch or thermal/mechanical processing can strongly affect their mechanical …

Determining the elastic modulus and hardness of an ultra-thin film on a substrate using nanoindentation

H Li, JJ Vlassak - Journal of Materials Research, 2009 - Springer
A data analysis procedure has been developed to estimate the contact area in an
elastoplastic indentation of a thin film bonded to a substrate. The procedure can be used to …

Nanoindentation reveals mechanical properties within thermally sprayed hydroxyapatite coatings

S Saber-Samandari, KA Gross - Surface and Coatings Technology, 2009 - Elsevier
Nanoindentation offers a unique capability to assess the mechanical properties of polished
cross-sections of thermal spray coatings. This study set out to investigate the suitability of …

Influence of specimen preparation, microstructure anisotropy, and residual stresses on stress–strain curves of rolled Al2024 T351 as derived from spherical …

J Heerens, F Mubarok, N Huber - Journal of Materials Research, 2009 - cambridge.org
In the present work, a previously developed neural network approach for analyzing
spherical indentation experiments is applied to prestressed specimens to determine the …

Oxygen effects on irradiated tantalum alloys

P Hosemann, SA Maloy, RR Greco… - Journal of Nuclear …, 2009 - Elsevier
Ta and Ta–1% W are being considered to be used as target clad materials in the LANSCE
proton beam line for the material test station (MTS). To investigate the embrittlement of these …

Residual strains of aluminum alloy characterized by nanoindentation

YS Wang, SL Qu, YX Gai, D Shen, YC Liang - Transactions of Nonferrous …, 2009 - Elsevier
A formula was brought forward to correlate residual strain with hardness measured by
nanoindentation method. Using the formula, residual strains in prestrained aluminum alloy …

Measurements for mechanical reliability of thin films

DT Read, AA Volinsky - Security and Reliability of Damaged Structures …, 2009 - Springer
This paper reviews techniques for measurement of basic mechanical properties of thin films.
Emphasis is placed on the adaptations needed to prepare, handle, and characterize thin …

Exploration of the Origin of Substrate Effects and Elastic Strain Properties during Thin Film Nanoindentation

B Zhou - 2009 - etd.auburn.edu
In this study, the main goal was to investigate the true origin of an influence of substrate
effects during nanoindentation of thin films. The work examined the proper relation between …

Indentation on very smooth silicon wafers

WM Huang, H Fan, SC Leng - International Journal of …, 2009 - inderscienceonline.com
At present, indentation is considered as the most convenient approach for characterising
materials for MEMS and even NEMS devices. Here, we demonstrate that a very slight …

[图书][B] Surface damage of metallic implants due to mechanical loading and chemical reactions

JJ Ryu - 2009 - search.proquest.com
The present study investigates interfacial damage mechanism of modular implants due to
synergetic action of mechanical contact loading and corrosion. Modular implants are …