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
Physicochemical behaviour of acetaminophen-Dimethyl Sulphoxide mixtures studied via dielectric spectroscopy. [PDF]
Front ChemKhatri V, Dey PK.
europepmc +1 more source
Time‐Dependent Oxidation and Scale Evolution of a Wrought Co/Ni‐Based Superalloy
Advanced Engineering Materials, EarlyView.This study shows how a new wrought Co/Ni‐based superalloy resists oxidation at 800 ∘$^\circ$C. The oxide scale changes from rough, fast‐growing spinel to a dense, protective chromia–alumina layer. Atom probe analysis reveals tiny refractory‐rich bubbles at the interface that mark the transition to long‐term, diffusion‐controlled protection ...
Cameron Crabb +6 more
wiley +1 more source
Έργα Αλεξάνδρου Σ. Βυζαντίου / εκδίδονται υπό Γρηγορίου Σ. Βυζαντίου.
Βυζάντιος, Αλέξανδρος Σ.,1841-1898.
core
Time-Resolved Resonant Inelastic X-ray Scattering Reveals How Orbital Symmetry Alignment Enables C-H Activation. [PDF]
J Am Chem SocDederichs T +13 more
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
Έργα Αναστασίου Σ. Βυζαντίου / εκδίδονται υπό Αλεξάνδρου Σ. Βυζαντίου.
Βυζάντιος, Αναστάσιος Σ.,1839-1892.
core
Interfacial and Bulk Properties of Volatile Amphiphiles and Sodium Dodecyl Sulfate Mixtures. [PDF]
MoleculesUzunova R, Stanimirova R, Danov K.
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