X-ray tomography applied to electrochemical devices and electrocatalysis
X-ray computed tomography (CT) is a nondestructive three-dimensional (3D) imaging
technique used for studying morphological properties of porous and nonporous materials. In …
technique used for studying morphological properties of porous and nonporous materials. In …
Assessing thermophysical properties of parameterized woven composite models using image-based simulations
Mesoscale simulations of woven composites using parameterized analytical geometries
offer a way to connect constituent material properties and their geometric arrangement to …
offer a way to connect constituent material properties and their geometric arrangement to …
Catalysts by pyrolysis: Direct observation of chemical and morphological transformations leading to transition metal-nitrogen-carbon materials
Transition metal-nitrogen-carbon materials (MNC catalysts) are promising electrocatalysts in
polymer electrolyte fuel cells (PEFCs) and electrolyzer applications. High temperature …
polymer electrolyte fuel cells (PEFCs) and electrolyzer applications. High temperature …
Real-time quantitative imaging of RTV silicone pyrolysis
Quantitative microstructural analysis of Room Temperature Vulcanized (RTV) silicone
pyrolysis at high temperatures is presented. RTV is used as a bonding agent in multiple …
pyrolysis at high temperatures is presented. RTV is used as a bonding agent in multiple …
Morphological evolution of ordinary chondrite microstructure during heating: implications for atmospheric entry
Meteoroid entry physics remain poorly understood, owing to the extreme conditions
experienced by the meteoroid during hypervelocity atmospheric passage, which are not …
experienced by the meteoroid during hypervelocity atmospheric passage, which are not …
[HTML][HTML] Reinforcement Induced Microcracking during the Conversion of Polymer-Derived Ceramics
This study investigates the role of discontinuous reinforcement on the microcracking of a
preceramic polymer matrix during polymer to ceramic conversion. The material system …
preceramic polymer matrix during polymer to ceramic conversion. The material system …
Reinforcement induced microcracking during the conversion of polymer-derived ceramics
MR O'Masta, PP Bui, NM Larson, KA Porter… - Acta Materialia, 2024 - osti.gov
This study investigates the role of discontinuous reinforcement on the microcracking of a
preceramic polymer matrix during polymer to ceramic conversion. The material system …
preceramic polymer matrix during polymer to ceramic conversion. The material system …
Assessing Parameterized Geometric Models of Woven Composites using Image-Based Simulations
Mesoscale simulations of woven composites using parameterized analytical geometries
offer a way to connect constituent material properties and their geometric arrangement to …
offer a way to connect constituent material properties and their geometric arrangement to …
In Situ Micro-computed Tomography of Re-entry Fabrics Under Tensile Loading
This study addresses the lack of rapidly exploitable experimental data for benchmarking
fluid structure interaction models used in simulating parachutes for planetary landing …
fluid structure interaction models used in simulating parachutes for planetary landing …
[PDF][PDF] REAL-TIME QUANTITATIVE IMAGING OF RTV SILICONE
Quantitative microstructural analysis of Room Temperature Vulcanized (RTV) silicone
pyrolysis at high temperatures is presented. RTV is used as a bonding agent in multiple …
pyrolysis at high temperatures is presented. RTV is used as a bonding agent in multiple …