Tribology review of blended bulk polymers and their coatings for high-load bearing applications

EE Nunez, R Gheisari, AA Polycarpou - Tribology International, 2019 - Elsevier
The present study reviews tribology research on bulk polymers and coatings, employed in
several applications, including air-conditioning, refrigeration, and thrust pad bearings …

Measuring substrate-independent modulus of thin films

J Hay, B Crawford - Journal of Materials Research, 2011 - cambridge.org
Substrate influence is a common problem when using instrumented indentation (also known
as nano-indentation) to evaluate the elastic modulus of thin films. Many have proposed …

Continuous stiffness measurement during instrumented indentation testing

J Hay, P Agee, E Herbert - Experimental Techniques, 2010 - Springer
Conclusions CSM is a valuable tool for instrumented indentation testing. CSM is often used
to measure properties of thin films and surface layers as a continuous function of penetration …

Effect of carbon migration on mechanical properties of dissimilar weld joint

Q Wu, Q Xu, Y Jiang, J Gong - Engineering Failure Analysis, 2020 - Elsevier
After welding or servicing at high temperature, carbon migration will occur in dissimilar
welded joint. Correspondingly, the carburized layer with high carbon content and …

A new paradigm in thin film indentation

B Zhou, BC Prorok - Journal of Materials Research, 2010 - cambridge.org
A new method to accurately and reliably extract the actual Young's modulus of a thin film on
a substrate by indentation was developed. The method involved modifying the …

Unveiling anisotropic behavior in 3C-SiC via in situ nano-scratching

J Huang, Y Chen, C Wang, P Li, K Tong, M Kang… - Science China …, 2023 - Springer
Cubic silicon carbide (3C-SiC) is an excellent material for applications in extreme conditions
due to its exceptional mechanical and physical properties. However, studying its material …

Micromechanical properties of polymeric coatings

SM Yeo, AA Polycarpou - Tribology International, 2013 - Elsevier
In earlier studies, PTFE-based coatings showed superb tribological performance under
aggressive conditions, relevant to air-conditioning and refrigeration compressors. In this …

Compositional dependence of Young's moduli for amorphous Cu–Zr films measured using combinatorial deposition on microscale cantilever arrays

Q Guo, L Zhang, AS Zeiger, Y Li, KJ Van Vliet… - Scripta Materialia, 2011 - Elsevier
Young's moduli of amorphous Cu–Zr thin films have been determined with unprecedented
compositional resolution, via combinatorial film deposition and force–deflection …

Precision and accuracy in film stiffness measurement by Brillouin spectroscopy

MG Beghi, F Di Fonzo, S Pietralunga… - Review of Scientific …, 2011 - pubs.aip.org
The interest in the measurement of the elastic properties of thin films is witnessed by a
number of new techniques being proposed. However, the precision of results is seldom …

Multi‐Scale Mechanical Probing Techniques To Investigate The Stability Of BEOL Layer Stacks With Sub‐100 nm Structures

H Geisler, MU Lehr, A Platz, U Mayer… - AIP Conference …, 2011 - pubs.aip.org
The stress levels induced by chip‐package interaction (CPI) impose an increased risk of
mechanical failure on advanced backend‐of‐line (BEOL) layer stacks in microelectronic …