Results 161 to 170 of about 423,030 (300)

Bias sputtering of granular L1₀-FePt films with hexagonal boron nitride grain boundaries. [PDF]

Sci Rep, 2023
Xu C, Varaprasad BSDCS, Laughlin DE, Zhu JG.   +3 more
europepmc   +1 more source

Numerical Exploration of Thermal Shock Resistance in MgO–C Refractories

Advanced Engineering Materials, EarlyView.
A mesostructure‐resolved numerical framework is developed to evaluate the thermal shock resistance of MgO–C refractories. By modeling interface debonding under rapid temperature changes and introducing a modified thermal shock parameter that accounts for mesocracks, the study shows how graphite content and aggregate size influence thermal shock ...
Jishnu Vinayak Gopi, Stephan Roth, Christos G. Aneziris, Bjoern Kiefer   +3 more
wiley   +1 more source

Thermal Conductivity of CdCr₂Se₄ Ferromagnet at Low Temperatures: Role of Grain Boundaries and Porosity. [PDF]

Langmuir
Hejtmánek J, Ahn KH, Jirák Z, Levinský P, Navrátil J, Al Bacha S, Guilmeau E, Knížek K.   +7 more
europepmc   +1 more source

Understanding the Effect of Grain Boundaries on the Mechanical Properties of Epoxy/Graphene Composites. [PDF]

Polymers (Basel), 2023
Ding Q, Ding N, Chen X, Guo W, Zaïri F.
europepmc   +1 more source

Grain Boundaries [PDF]

, 2013
openaire   +1 more source

Multimodal Data‐Driven Microstructure Characterization

Advanced Engineering Materials, EarlyView.
A self‐consistent autonomous workflow for EBSP‐based microstructure segmentation by integrating PCA, GMM clustering, and cNMF with information‐theoretic parameter selection, requiring no user input. An optimal ROI size related to characteristic grain size is identified.
Qi Zhang, Santiago Benito, Özge Özgün, Sebastian Weber, Markus Stricker   +4 more
wiley   +1 more source

Accelerating ion transport in polycrystalline conductors: On pores and grain boundaries. [PDF]

Sci Adv
Truong E, Patel SV, Liu H, Chen Y, Lacivita V, Zhang C, Oyekunle IP, Ojelade I, Jin Y, Jones BT, Miara LJ, Dravid VP, Gao H, Kim R, Wang Y, Hu YY.   +15 more
europepmc   +1 more source

Uptake of Hydrogen Peroxide from the Gas Phase to Grain Boundaries: A Source in Snow and Ice. [PDF]

Environ Sci Technol, 2023
Hong AC, Ulrich T, Thomson ES, Trachsel J, Riche F, Murphy JG, Donaldson DJ, Schneebeli M, Ammann M, Bartels-Rausch T.   +9 more
europepmc   +1 more source

Microstructure Design of Steel‐Spinel Composites via Spark Plasma Sintering Process

Advanced Engineering Materials, EarlyView.
This study illustrates how spark plasma sintering at reduced oxygen partial pressure enables controlled formation of steel‐spinel composites through tailored redox reactions and cation exchange. Comparison of the MgO–Fe2O3, steel–(MgO+Cr2O3), and steel–(MgO+Fe2O3) systems shows how oxygen activity and interface chemistry govern spinel formation, phase ...
Mahnaz Mehdizadehlima, Christian Schimpf, Stefan Martin, Olga Fabrichnaya, David Rafaja   +4 more
wiley   +1 more source

Electronic and Geometric Contributors to Hydrogen Binding in Uranium Oxide Grain Boundaries. [PDF]

J Phys Chem C Nanomater Interfaces
Goel R, Goldman N, Kulkarni AR.
europepmc   +1 more source