Exothermic formation reactions as local heat sources

SQ Arlington, GM Fritz, TP Weihs - Annual review of materials …, 2022 - annualreviews.org
This review focuses on the properties of reactive materials (RMs) that enable exothermic
formation reactions and their application as local heat sources. We examine how the heat …

[HTML][HTML] Hybrid Thermoplastic-Metal joining based on Al/Ni multilayer foils–Analysis of the joining zone

M Glaser, S Matthes, J Hildebrand, JP Bergmann… - Materials & Design, 2023 - Elsevier
Multi material pairings like metal-plastic hybrid compounds are becoming increasingly
important across all industrial sectors. However, the substitution of metals by plastics leads …

[HTML][HTML] Joining technology innovations at the macro, micro, and nano levels

A Hu, J Janczak-Rusch, T Sano - Applied Sciences, 2019 - mdpi.com
With the growing joining requirements of emergent engineering materials and new
applications, conventional welding continues to evolve at all scales spanning from the …

[HTML][HTML] The influence of premixed interlayers on the reaction propagation in Al–Ni multilayers—An MD approach

F Schwarz, R Spolenak - Journal of Applied Physics, 2022 - pubs.aip.org
The existence of a premixed interlayer has a direct influence on the reaction kinetics in
reactive multilayers. In this study, molecular dynamics simulations are used as a tool to study …

Thermal management in Ni/Al reactive multilayers: Understanding and preventing reaction quenching on thin film heat sinks

S Danzi, M Menetrey, J Wohlwend… - ACS applied materials …, 2019 - ACS Publications
Thermal management is conventionally the design of microelectronics circuitry to maximize
heat extraction and minimize local heating. In this work, we investigate a reverse thermal …

Ni/Al multilayer reactions on nanostructured silicon substrates

K Jaekel, YH Sauni Camposano, S Matthes… - Journal of Materials …, 2023 - Springer
Fast energy release, which is a fundamental property of reactive multilayer systems, can be
used in a wide field of applications. For most applications, a self-propagating reaction and …

[HTML][HTML] Shock compression of reactive Al/Ni multilayers—Phase transformations and mechanical properties

F Schwarz, R Spolenak - Journal of Applied Physics, 2023 - pubs.aip.org
Reactive multilayers store large amounts of chemical energy, which can be released
through a self-sustaining reaction. One way of triggering the self-sustaining reaction is …

Molecular dynamics study of the influence of microstructure on reaction front propagation in Al–Ni multilayers

F Schwarz, R Spolenak - Applied Physics Letters, 2021 - pubs.aip.org
Reactive multilayers can be used for energy storage as well as releasing large amounts of
heat in a short time. Molecular Dynamics (MD) simulations are used to study the influence of …

Impact of substrate thickness and surface roughness on Al/Ni multilayer reaction kinetics

E Vardo, YH Sauni Camposano… - Advanced …, 2025 - Wiley Online Library
Reactive multilayers comprising alternating nanoscale layers of Al and Ni exhibit potential
across various applications, including localized heating for welding and joining. Control over …

Influence of Metal Surface Structures on Composite Formation during Polymer–Metal Joining Based on Reactive Al/Ni Multilayer Foil

M Glaser, K Ehlich, S Matthes… - Advanced …, 2025 - Wiley Online Library
Progressive developments in the field of lightweight construction and engineering demand
continuous substitution of metals with suitable polymers. However, the combination of …