Evolution of the laser-induced spallation technique in film adhesion measurement

H Ehsani, JD Boyd, J Wang… - Applied …, 2021 - asmedigitalcollection.asme.org
Laser-induced spallation is a process in which a stress wave generated from a rapid, high-
energy laser pulse initiates the ejection of surface material opposite the surface of laser …

Effects of chemical bonding on heat transport across interfaces

MD Losego, ME Grady, NR Sottos, DG Cahill… - Nature materials, 2012 - nature.com
Interfaces often dictate heat flow in micro-and nanostructured systems,,. However, despite
the growing importance of thermal management in micro-and nanoscale devices,,, a unified …

[图书][B] Applied mechanics of polymers: properties, processing, and behavior

G Youssef - 2021 - books.google.com
Applied Mechanics of Polymers: Properties, Processing, and Behavior provides readers with
an overview of the properties, mechanical behaviors and modeling techniques for accurately …

Shock wave energy dissipation in catalyst-free poly (dimethylsiloxane) vitrimers

J Lee, BB Jing, LE Porath, NR Sottos… - Macromolecules, 2020 - ACS Publications
Materials that absorb shock wave energy from blasts and high-speed impacts are critical for
protection of structures, vehicles, and people. Incorporating dynamic bonds into polymers …

Quantitative analyses of glass via laser-induced breakdown spectroscopy in argon

C Gerhard, J Hermann, L Mercadier… - … Acta Part B: Atomic …, 2014 - Elsevier
We demonstrate that elemental analysis of glass with a measurement precision of about
10% can be performed via calibration-free laser-induced breakdown spectroscopy …

Quantitative evaluation of adhesion quality of surface coating by using pulse laser-induced ultrasonic waves

Y Watanabe, S Fujisawa, A Yonezu, X Chen - Surface and Coatings …, 2016 - Elsevier
This study aims to evaluate delamination characteristics of surface coating by using strong
ultrasonic wave induced by pulsed laser irradiation. Strong tensile stress wave is induced by …

Tensile and mixed-mode strength of a thin film-substrate interface under laser induced pulse loading

J Wang, NR Sottos, RL Weaver - Journal of the Mechanics and Physics of …, 2004 - Elsevier
Laser induced stress waves are used to characterize intrinsic interfacial strength of thin films
under both tensile and mixed-mode conditions. A short-duration compressive pulse induced …

Principles for designing sustainable and high-strain rate stress wave dissipating materials

J Lee, G Park, D Lee, J Shin, CH Ahn, J Lee… - Materials …, 2024 - pubs.rsc.org
Dynamic covalent networks serve as effective tools for dissipating high-strain rate
mechanical energy throughout reversible bond exchange reactions. Despite their potential …

Adhesion strength measurement of polymer dielectric interfaces using laser spallation technique

SSV Kandula, CD Hartfield, PH Geubelle, NR Sottos - Thin Solid Films, 2008 - Elsevier
A laser-induced spallation technique is employed to obtain the critical interface strength of
the poly-p-phenylenebenzobisoxazole (PBO) polymer and silicon nitride (SixNy) interface in …

High strain-rate spallation and fracture of tungsten by laser-induced stress waves

L Hu, P Miller, J Wang - Materials Science and Engineering: A, 2009 - Elsevier
This paper presents a study on the high strain-rate spallation and fracture behavior of bulk
tungsten and tungsten/tungsten interfaces using laser-induced stress waves. The behavior …