67 citations · 101 across the 6 of their papers we have counts for
6 papers
A Parameter Free Double Shear Theory for Lath Martensite
K. Koumatos, A. Muehlemann
A double shear theory is introduced that predicts the commonly observed {5 5 7} habit planes in low-carbon steels. The novelty of this theory is that no parameter fitting is necess…
Sentiment Protocol: A Decentralized Protocol Leveraging Crowd Sourced Wisdom
Anton Muehlemann
The wisdom of the crowd is a valuable asset in today's society. It is not only important in predicting elections but also plays an essential role in marketing and the financial ind…
A Theoretical Investigation of Orientation Relationships and Transformation Strains in Steels
Anton Muehlemann, Konstantinos Koumatos
The identification of orientation relationships (ORs) plays a crucial rôle in the understanding of solid phase transformations. In steels, the most common models of ORs are the one…
Optimality of General Lattice Transformations with Applications to the Bain Strain in Steel
Konstantinos Koumatos, Anton Muehlemann
This article provides a rigorous proof of a conjecture by E.C. Bain in 1924 on the optimality of the so-called "Bain strain" based on a criterion of least atomic movement. A genera…
Interior Nucleation of Martensite in a Cubic-to-Tetragonal Phase Transformation
Anton Muehlemann
Using a variational model based on non-linear elasticity we investigate whether in a cubic-to-tetragonal phase transformation it is energetically preferable to nucleate martensite…
The morphology of lath martensite: a new perspective
Anton Muehlemann, Konstantinos Koumatos
A mathematical framework is proposed to predict the features of the (5 5 7) lath transformation in low-carbon steels based on energy minimisation. This theory generates a one-param…