Results 51 to 60 of about 84,066 (265)
Advanced Engineering Materials, EarlyView.This review comprehensively evaluates extrusion‐based additive manufacturing for advanced ceramics, detailing feedstock options and key process parameters. By critically addressing defect mechanisms like porosity and cracking, the work highlights optimization strategies through machine learning and advanced postprocessing.
Meisam Bakhtiari +4 more
wiley +1 more source
Impact of MgO Additions on the Oxidation Resistance and Compression Behavior of Vanadium Alloys
Advanced Engineering Materials, EarlyView.An increase in oxidation resistance at 600 °C is achieved for alloys containing more than 2.5 wt.% MgO. It has been established that, along with V2O5, MgO6V2, and Mg2O7V2 are formed, which are presumed to enhance oxidative stability. Furthermore, the possible transformation of Mg‐vanadates through reaction with CO2, which presumably occurs in this ...
Ievgen Solodkyi +5 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.The community‐driven Platform MaterialDigital Core Ontology (PMDco) 3.0 is introduced as a Basic Formal Ontology‐aligned semantic backbone for the processing–structure–properties paradigm in Materials Science and Engineering. Modular engineering, automated releases, and validation workflows are highlighted and key semantic patterns for materials ...
Markus Schilling +15 more
wiley +1 more source
An Experimental Approach to Studying the Technology of Pottery Decoration
EXARC Journal, 2014 The early Middle Chalcolithic pottery tradition of Seh Gabi Tepe in Iran is called Dalma tradition. Among the different types of Dalma pottery, I have focused on monochrome painted ceramics, to investigate, by means of experimental analysis, how their ...
Golnaz Hossein Mardi
doaj
Software Development for Simulation of Reformer Furnace [PDF]
Iranian Journal of Chemistry & Chemical Engineering, 2006 In recent years, lots of research has been done on effective usage of natural gas; the first step in these processes is conversion of natural gas to Syngas.
Akbar Zamaniyan, Ali Taghi Zoghi
doaj
DESIGN AND FABRICATION OF AN OPTIMISED COAL-FIRED CRUCIBLE PIT FURNACE
Academy Journal of Science and Engineering, 2022 The main aim of this work was to upgrade the hole on the ground type of crucible furnace at the department of mechanical engineering workshop of the Nigerian Defence Academy into a more efficient and portable furnace that can be deployed even in a ...
TERNGU AKOR, Jafaru A. M, Garuba D. K.
doaj
Elastic Properties and Thermal Expansion Behavior of a Polycrystalline VMnFeCoNi High‐Entropy Alloy
Advanced Engineering Materials, EarlyView.The high‐entropy alloy (HEA) V20Mn20Fe20Co20Ni20 (composition in at.%) can be made single‐phase face‐centered cubic (FCC) when annealed above 1338 K followed by water quenching. In this state, the alloy exhibits the greatest strength‐ductility combination of any quinary single‐phase FCC HEA.
Guillaume Laplanche +3 more
wiley +1 more source
EXARC Journal, 2016 Experimental archaeology is taking on an ever more important role in pre- and early historical research. The archaeological open-air museum at the exhibition at the Museum of Pre- and Early History in Asparn/Zaya was a centre and teaching site for ...
Ernst Lauermann +2 more
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Advanced Engineering Materials, EarlyView.Controlling the Field Assisted Sintering Technology (FAST) parameters, dwell temperature and cooling rate, significantly influences the microstructural evolution in titanium aluminide GE4822. Significant γ‐lamellar colonies develop only upon cooling through the α‐transus.
Jack Krohn, James Pepper, Martin Jackson
wiley +1 more source
Kicking Ash, Viking Glass Bead Making
EXARC Journal, 2017 Tens of thousands (Callmer, 1977, pp.12-32) of beads marking the rich graves of the Viking world indicate that the production of these beads is an area worthy of study.
Neil Peterson
doaj