Phase Field Failure Modeling: Brittle‐Ductile Dual‐Phase Microstructures under Compressive Loading
Advanced Engineering Materials, EarlyView.The approach by Amor and the approach by Miehe and Zhang for asymmetric damage behavior in the phase field method for fracture are compared regarding their fitness for microcrack‐based failure modeling. The comparison is performed for the case of a dual‐phase microstructure with a brittle and a ductile constituent.
Jakob Huber, Jan Torgersen, Ewald Werner
wiley +1 more source
Clinical performance of an innovative self-cure bulk-fill composite compared to dual-cure and light-cure bulk-fill composite in posterior restorations: a 1-year randomized controlled clinical trial. [PDF]
Clin Oral InvestigRagab MA, Elmahy WA, Elgayar M.
europepmc +1 more source
Karl Popper and the Mechanisms of Hydrogen Embrittlement
Advanced Engineering Materials, EarlyView.Representation of the beginning of loss of ductility rather than embrittlement. Small concentrations of hydrogen in a diffusible form within iron are well‐established to harm the mechanical integrity of steels. There are theories that attempt to explain the pernicious role of hydrogen.
H. K. D. H. Bhadeshia
wiley +1 more source
Effect of Simulated Oral Aging on Surface Roughness and Microhardness of Bulk-Fill Composite Resins. [PDF]
Dent J (Basel)Tănasă AM +7 more
europepmc +1 more source
Bulk-fill kompozitlerin klinik olarak değerlendirilmesi
, 2020 Amaç: Bu çalışmanın amacı, hibrit bir posterior kompozit rezin ve üç farklı bulk-fill kompozit rezinin bir yıllık klinik performanslarını değerlendirmekti.Bireyler ve Metot: Bu çalışma okluzyona dâhil olan daimi dişlerinde en az dört adet Sınıf II çürük lezyonu bulunan toplam 50 hastada (22 erkek, 28 bayan) gerçekleştirildi.
openaire +3 more sources
Fostering Innovation: Streamlining Magnetocaloric Materials Research by Digitalization
Advanced Engineering Materials, EarlyView.Magnetocaloric cooling (MCE) is an environmentally friendly refrigeration method with great potential. Optimizing MCE materials involves the preparation and screening of large quantities of samples, which in turn generates a large amount of data. A digitalization approach is presented that uses ontologies, knowledge graphs, and digital workflows to ...
Simon Bekemeier +17 more
wiley +1 more source
Do Different Durations of Hyperbaric Oxygen Therapy Affect the Microleakage of Bulk-Fill Composites? [PDF]
J Funct BiomaterKedici Alp C +4 more
europepmc +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 +4 more
wiley +1 more source
Assessment of fracture resistance in endodontically treated premolars restored using various bulk-fill composites. [PDF]
BioinformationSingh P +5 more
europepmc +1 more source
Microstructure Evolution of a VMnFeCoNi High‐Entropy Alloy After Synthesis, Swaging, and Annealing
Advanced Engineering Materials, EarlyView.The synthesis and processing (rotary swaging and annealing) of the novel VMnFeCoNi alloy is investigated, alongside the estimation of the grain size effect on hardness. Analysis of a wide grain size range of recrystallized microstructures (12–210 µm) reveals a low annealing twin density.
Aditya Srinivasan Tirunilai +6 more
wiley +1 more source