40 citations · 120 across the 8 of their papers we have counts for
9 papers
Microstructural engineering by heat treatments of multi-principal element alloys via spinodal mediated phase transformation pathways
Shalini Roy Koneru, Kamalnath Kadirvel, Hamish Fraser +1
Nanoscale multi-phase microstructures observed in multi-principal element alloys (MPEAs) such as , , $\rm TiZ…
Microstructural Design via Spinodal-Mediated Phase Transformation Pathways in High-Entropy Alloys (HEAs) using Phase-Field Modelling
Kamalnath Kadirvel, Hamish L. Fraser, Yunzhi Wang
Understanding the phase transformation pathways (PTPs) and microstructural evolution in multi-phase HEAs will aid alloy and process designs to tailor the microstructures for specif…
Exploration of Spinodal Decomposition in Multi-Principal Element Alloys (MPEAs) using CALPHAD Modeling
Kamalnath Kadirvel, Shalini Roy Koneru, Yunzhi Wang
Researchers attributed the orderly arranged nanoscale phases observed in many multi-principal element alloys (MPEAs) to spinodal/spinodal-mediated phase transformation pathways. Ho…
Phase-Field Modelling of Transformation Pathways and Microstructural Evolution in Multi-Principal Element Alloys
Kamalnath Kadirvel, Zachary Kloenne, Jacob K Jensen +2
The recently developed refractory multi-principle element alloy (MPEA), AlMoNbTaTiZr, shows an interesting microstructure with cuboidal precipitates of a disordered…
Shearing Mechanisms of Co-Precipitates in IN718
Christopher H. Zenk, Longsheng Feng, Donald McAllister +2
The Ni-base superalloy 718 is the most widely used material for turbomachinery in the aerospace industry and land-based turbines. Although the relationship between processing and t…
Phase Field Method for Inhomogeneous Modulus Systems
Kamalnath Kadirvel, Pengyang Zhao, Yunzhi Wang
One of the advantages of the phase-field method (PFM) is its ability to incorporate elastic interactions that dominate solid-state processes including phase transformations and pla…
Investigating the origin of cube texture during static recrystallization of fcc metals : A full field crystal plasticity-phase field study
Supriyo Chakraborty, Chaitali S. Patil, Yunzhi Wang +1
The origin of cube recrystallization texture in medium to high stacking-fault energy fcc metals has been debated for almost 70 years. Despite numerous experimental and simulation s…
Can experiment determine the stacking fault energy of metastable alloys?
Xun Suna, Song Lu, Ruiwen Xie +8
Stacking fault energy (SFE) plays an important role in deformation mechanisms and mechanical properties of face-centered cubic (fcc) metals and alloys. In metastable fcc alloys, th…
Structural Heterogeneity, Ductility, and Glass Forming Ability of Zr-Based Metallic Glasses
Soohyun Im, Pengyang Zhao, Geun Hee Yoo +9
We show the correlation between nanoscale structural heterogeneity and mechanical property and glass forming ability of Zr-based metallic glasses (MGs). Detailed parameters of medi…