22 citations · 40 across the 5 of their papers we have counts for
5 papers
Scaling and complexity of stress fluctuations associated with smooth and jerky flow in a FeCoNiTiAl high-entropy alloy
Mikhail Lebyodkin, Jamieson Brechtl, Tatiana Lebedkina +3
Recent observations of jerky flow in high-entropy alloys (HEA) revealed a high role of self-organization of dislocations in their plasticity. The present work reports first results…
The Serrated-Flow Behavior in High-Entropy Alloys
Jamieson Brechtl, Peter K. Liaw
This chapter presents a literature review of the serrated flow phenomenon in high-entropy alloys (HEAs). The serrated flow is important as it can result in permanent macroscopic an…
Mechanical behavior of high-entropy alloys: A review
Yuanyuan Shang, Jamieson Brechtl, Claudio Psitidda +1
High-entropy alloys (HEAs) are materials that consist of equimolar or near-equimolar multiple principal components but tend to form single phases, which is a new research topic in…
On the Study of Chaos and Memory Effects in the Bonhoeffer-van der Pol Oscillator with a Non-Ideal Capacitor
Jamieson Brechtl, Xie Xie, Karin A. Dahmen +2
In this paper, the voltage fluctuations of the Bonhoeffer van der pol oscillator system with a non-ideal capacitor were investigated. Here, the capacitor was modeled, using a fract…
Complexity Analysis of Chaos and Other Fluctuating Phenomena
Jamieson Brechtl, Xie Xie, Karen A. Dahmen +1
The refined composite multiscale-entropy algorithm was applied to the time-dependent behavior of the Weierstrass functions, colored noise, and Logistic map to provide fresh insight…