Results 11 to 20 of about 71,161 (194)

A new powder encapsulation method and its implications on densification by hot isostatic pressing [PDF]

open access: yes, 1993
Hot isostatic pressing is now an accepted material processing technique for the consolidation of metal powders to near-net-shape components. This thesis examines the use of coatings as in-situ envelopes to overcome the problems associated with ...
Downing, M.
core   +7 more sources

HIP-Densification-Maps

open access: yes, 2022
a modern approach to build densification maps for hot isostatic pressing after the works of Ashby et al.If you use this software, please cite it as ...
Riehm, Sebastian
core   +1 more source

Sintering and densification of nanocrystalline ceramic oxide powders: a review [PDF]

open access: yes, 2008
Observation of the unconventional properties and material behaviour expected in the nanometre grain size range necessitates the fabrication of fully dense bulk nanostructured ceramics.
Levin, M.   +3 more
core   +1 more source

Synergistic influence of SiC and C3N4 reinforcements on the characteristics of ZrB2-based composites

open access: yesJournal of Asian Ceramic Societies, 2021
In this work, ZrB2–SiC and novel C3N4-doped ZrB2–SiC composites were manufactured at 1850°C under an external load of 40 MPa for 6 min via spark plasma sintering. The effects of C3N4 on the mechanical characteristics (flexural strength, Vickers hardness,
Zohre Ahmadi   +5 more
doaj   +1 more source

Densification and preservation of ceramic nanocrystalline character by spark plasma sintering [PDF]

open access: yes, 2012
Spark plasma sintering is a hot pressing technique where rapid heating by dc electric pulses is used simultaneously with applied pressure. Thus, spark plasma sintering is highly suitable for rapid densification of ceramic nanoparticles and preservation ...
Estournès, Claude   +7 more
core   +1 more source

On Integrated Access and Backhaul Networks: Current Status and Potentials

open access: yesIEEE Open Journal of the Communications Society, 2020
In this article, we introduce and study the potentials and challenges of integrated access and backhaul (IAB) as one of the promising techniques for evolving 5G networks. We study IAB networks from different perspectives.
Charitha Madapatha   +6 more
doaj   +1 more source

Intensive particle rearrangement in the early stage of spark plasma sintering process

open access: yesJournal of Asian Ceramic Societies, 2015
The densification behaviors of 3 mol% yttria-stabilized tetragonal zirconia polycrystal (3Y-TZP) ceramics during spark plasma sintering (SPS) were analyzed both using the master sintering curve (MSC) approach and by evaluating the temperature dependent ...
Ling Wang   +4 more
doaj   +1 more source

Le logement en choc de densification.

open access: yes, 2023
Plaine du Roussillon depuis les Albères. A. Delage, 26.08.2018. Présentation du projet de recherche Le projet de recherche formule l’hypothèse générale que les politiques de sobriété foncière et de réduction de la consommation des espaces naturels ...
resizan
core   +1 more source

Wood modification research at the University of Sopron [PDF]

open access: yesСибирский лесной журнал, 2019
This overview presents the research fields of the Institute of Wood Science at the University of Sopron (Hungary) in the first two decades of the third millennium.
R. Németh   +5 more
doaj   +1 more source

Urban infill development potential in Germany: comparing survey and GIS data

open access: yesBuildings & Cities, 2021
Limiting land take is an important sustainability target. To this end, infill development is a primary strategy. To implement this strategy, policy-makers need a reliable knowledge base on infill development potential (IDP), such as brownfields, vacant ...
Georg Schiller   +5 more
doaj   +1 more source

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