Results 61 to 70 of about 142,570 (304)

A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions

open access: yesAdvanced Engineering Materials, EarlyView.
This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice   +2 more
wiley   +1 more source

Indirect selective laser sintering of an apatite-mullite glass-ceramic [PDF]

open access: yes, 2004
The main objective of this work was to determine the feasibility of using indirect selective laser sintering (SLS) to produce parts for bone replacement applications from glass-ceramic materials.
Goodridge, Ruth Davina
core  

Embedding two dimensional Al2O3 platelets array into YSZ ceramics for high-temperature applications

open access: yesNature Communications
Two-dimensional (2D) materials, including graphene and MXenes, have garnered significant interest for enhancing both the mechanical and multifunctional properties of advanced structural ceramics.
Zesheng Yang   +6 more
doaj   +1 more source

Spinel MnCo2O4 for peroxymonosulfate activation to degrade tetracycline hydrochloride

open access: yesDesalination and Water Treatment
Peroxymonosulfate (PMS)-based advanced oxidation technology is an important way to efficiently remove emerging contaminants. This study synthesizes an MnCo2O4 catalyst via a hydrothermal method to activate PMS for degrading tetracycline hydrochloride (TC)
Hao Li   +7 more
doaj   +1 more source

Evaluation of Strain-Rate Sensitivity of Selective Laser Melted H13 Tool Steel Using Nanoindentation Tests

open access: yesMetals, 2018
This paper demonstrates the successful printing of H13 tool steel by a selective laser melting (SLM) method at a scan laser speed of 200 mm/s for the best microstructure and mechanical behavior.
Van Luong Nguyen   +8 more
doaj   +1 more source

A Compact Spin‐Coated Graphene UWB Antenna for Breast Tumor Detection

open access: yesAdvanced Engineering Materials, EarlyView.
A compact, spin‐coated graphene ultra‐wideband patch antenna designed for breast tumor detection, capable of distinguishing between malignant and benign tumors. This innovative antenna can serve as an effective initial screening tool, particularly in resource‐limited settings such as rural areas, where access to advanced medical equipment like MRI and ...
Raja Rashidul Hasan   +9 more
wiley   +1 more source

NFDI MatWerk Ontology (MWO): A BFO‐Compliant Ontology for Research Data Management in Materials Science and Engineering

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents the NFDI‐MatWerk Ontology (MWO), a Basic Formal Ontology‐based framework for interoperable research data management in materials science and engineering (MSE). Covering consortium structures, research data management resources, services, and instruments, MWO enables semantic integration, Findable, Accessible, Interoperable, and ...
Hossein Beygi Nasrabadi   +4 more
wiley   +1 more source

Ceramic Raw Materials

open access: yes, 2017
Any ceramic object represents the result of a well-structured production chain starting with the localization and the exploitation of a suitable raw material and ending with the artisanship and craftsmanship of the potter.
Giuseppe Montana, MONTANA, Giuseppe
core   +1 more source

MOG derived high-properties (ZrHfNbTaCr)C high-entropy nanoparticles to fabricate ceramics

open access: yesMaterials & Design
In this work, the (ZrHfNbTaCr)C high-entropy precursors were synthesized via a novel metal–organic-gel (MOG) strategy using pyromellitic acid as dual-functional carbon source and chelating agent, with transition metal chlorides (ZrCl4, HfCl4, NbCl5 ...
Zhijie Zhu   +12 more
doaj   +1 more source

A Comparative Study on the Addition Methods of TiO2 Sintering Aid to the Properties of Porous Alumina Membrane Support

open access: yesMembranes, 2018
TiO2 is usually used as a sintering aid to lower the sintering temperature of porous alumina membrane support. Two ways of the addition of TiO2 are chosen: in-situ precipitation and in-situ hydrolysis.
Yulong Yang   +3 more
doaj   +1 more source

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