About this Abstract | 
  
   
    | Meeting | 
    TMS Specialty Congress 2024
       | 
  
   
    | Symposium 
       | 
    2nd World Congress on Artificial Intelligence in Materials & Manufacturing (AIM 2024)
       | 
  
   
    | Presentation Title | 
    Persistent Homology for Microstructure Manifold Construction | 
  
   
    | Author(s) | 
    Simon  Mason, Jeff  Simmons, Megna  Shah, Stephen  Niezgoda | 
  
   
    | On-Site Speaker (Planned) | 
    Simon  Mason | 
  
   
    | Abstract Scope | 
    
Quantitative microstructure metrics are an integral component of understanding processing-structure-property relationships. Persistent homology can be used to summarize microstructural features at multiple length scales and fingerprint equivalent microstructures. By developing a method to construct a continuous manifold from microstructure descriptors that can be mapped back to processing conditions, a bi-directional relationship on how processing and microstructure impact each other can be learned. This microstructure manifold can be exploited to better understand regions of processing parameters where local changes have a small or large impact on resulting microstructure, as well as help define safe boundaries for potential processing conditions. | 
  
   
    | Proceedings Inclusion? | 
    Definite: Other  |