Results 71 to 80 of about 636,721 (274)
Advanced Engineering Materials, EarlyView.Gallium microalloying redirects interfacial reactions in low‐temperature Bi–Sn solders from Cu–Sn toward Cu–Ga intermetallic formation. The resulting Cu–Ga layer suppresses intermetallic growth during thermal aging, alters fracture pathways, and improves interfacial stability.
Iva Králová +6 more
wiley +1 more source
Two new species of brittle stars (Echinodermata: Ophiuroidea), living epizoic on a stalked crinoid
European Journal of TaxonomyBrittle star species with epizoic life-style are found in at least a dozen families and on a wide variety of host animals (Cnidaria, Porifera, Mollusca, other Echinodermata). An overview of epizoic brittle star species is provided.
Sabine Stöhr
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Advanced Engineering Materials, EarlyView.HEA interlayers offer a versatile route for joining high‐performance structural materials. Their compositional and structural design regulates interfacial reactions, suppresses brittle IMCs, and improves metallurgical bonding. Sandwich interlayers further integrate defect healing with precipitation strengthening, enabling improved strength–ductility ...
Lin Yuan +4 more
wiley +1 more source
A Novel Approach to Estimate the Transition Temperature via Dynamic Nanoindentation
Advanced Engineering Materials, EarlyView.A new dynamic nanoindentation‐based method was developed that uses the stiffness ratio as an indicator of the elastic–plastic deformation contributions at different temperatures. The approach successfully identified transition temperatures in ferritic steel and distinguished them from continuously ductile austenitic steel.
Stefan Zeiler +4 more
wiley +1 more source
Brittle Stars: A story of success in biodiversity.
MacEwan University Student eJournal, 2015 The brittle star is found in a wide range of habitats all over the world. The regenerative and adaptive capabilities have allowed them to diversify. Huge photo evidence has determined several species to be invasive as they dispurse into new habitats.
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Advanced Engineering Materials, EarlyView.Near‐surface deuterium enrichment profiles for different microstructural types of TiAl after exposure at 700 °C in a heavy water‐containing environment. The deuterium levels are significantly higher than expected from natural occurrence, indicating that the heavy water dissociated during the exposure treatment and entered the specimens.
Jonathan D. H. Paul +5 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.Additive manufacturing introduces pronounced microstructural and crystallographic anisotropy in Ni‐based superalloys, resulting in orientation‐dependent creep deformation and damage. This review identifies the key microstructural origins of creep anisotropy, examines their influence on dominant deformation mechanisms, and highlights processing ...
Chandan Kumar +3 more
wiley +1 more source
, 1915 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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Advanced Engineering Materials, EarlyView.Microstructural evolution of premium rail steel during flash butt welding (FBW), comparing physically simulated heat‐affected zones with actual weld regions. Thermal cycles induce phase transformations and microstructural heterogeneity that influence weld quality and mechanical performance. These findings provide insights into optimizing FBW parameters
Emmanoelle Cintra da Cunha Araújo +15 more
wiley +1 more source
مجله دانشگاه علوم پزشکی بیرجند, 2014 Background and Aim: Wound healing is a complex and dynamic process with the wound environment changing with the changing health status of the individual. Therefore identification new natural products is necessary for accelerate wound healing. The present
Javad Baharara +2 more
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