Chul B. Park

A Thermoreversible Gelation Pathway to Plant Cuticle‐Inspired Biopolymer Aerogel Monoliths Based on Network‐Spherulitic Crystal Assemblies

ABSTRACT Plant‐based and compostable biopolymers are vital in global shifts toward green materials. However, their adoption in aerogel fabrication is limited by material and structure‐performance deficiencies (e.g., hydrophilicity, low surface area, brittleness, limited tactile t...

Predicting Angle Beam Ultrasonic Inspection Signals with a Physics-Informed Neural Network

Simulation of angle beam ultrasonic inspection supports procedure qualification, probe design, and defect detectability studies, but conventional solvers require a conforming mesh for each configuration and return the solution only at mesh nodes and discrete time steps. Physics-I...