37 citations · 58 across the 5 of their papers we have counts for
5 papers
High Absorptivity Nanotextured Powders for Additive Manufacturing
Ottman A. Tertuliano, Philip J. DePond, Andrew C. Lee +8
The widespread application of metal additive manufacturing (AM) is limited by the ability to control the complex interactions between the energy source and the feedstock material.…
Direct observation of phase transitions in Archimedean trunctated tetrahedrons under quasi-2D confinement
David Doan, John Kulikowski, X. Wendy Gu
Colloidal crystals are used to understand fundamentals of atomic rearrangements in condensed matter and build complex metamaterials with unique functionalities. Simulations predict…
Ultrastable Metallic Glass Nanoparticles with Size-Dependent Mechanical Properties
Abhinav Parakh, Mehrdad T. Kiani, Anabelle Colmenares +5
The atomistic structure of metallic glasses is closely related to properties such as strength and ductility. Here, Ni1-xBx metallic glass nanoparticles of two different sizes are c…
High pressure induced precipitation in Al7075 alloy
Abhinav Parakh, Andrew C. Lee, Stella Chariton +4
Precipitate-matrix interactions govern the mechanical behavior of precipitate strengthened Al-based alloys. These alloys find a wide range of applications ranging from aerospace to…
Extraordinary strain hardening from dislocation loops in defect-free Al nanocubes
Mehrdad T. Kiani, Zachary H. Aitken, Abhinav Parakh +2
The interaction of crystalline defects leads to strain hardening in bulk metals. Metals with high stacking fault energy (SFE), such as aluminum, tend to have low strain hardening r…