Results 211 to 220 of about 6,918 (265)

Decoding NASICON and Its Metal Interface for Solid-State Batteries. [PDF]

open access: yesAdv Mater
Xu J   +8 more
europepmc   +1 more source

Microwave sintering of hardmetals

International Journal of Refractory Metals and Hard Materials, 1998
Application of microwave radiation as a heat source for sintering of hardmetal is described. Sintering of hardmetal with microwaves leads to a finer microstructure because of lower sintering temperatures and shorter processing times. A further variant is the microwave reaction sintering of a powder mixture of metallic tungsten, carbon and cobalt to ...
M Willert-Porada
exaly   +2 more sources

Microwave Sintering of Oxides

open access: yesMRS Proceedings, 1990
ABSTRACTMicrowave sintering of oxides has been studied, owing to its great flexibility for thermal treatments, which may influence in particular the microstructure and the electrical properties of the so sintered material. In order to point out the influence of the structure and electrical properties we studied the microwave sintering : i) of ...
M. Aliouat, L. Mazo, G. Desgardin
openaire   +2 more sources

Microwave Sintering of Baryum Hexaferrite

open access: yesMRS Proceedings, 1994
ABSTRACTConventional sintering of baryum hexaferrite Co2Z leads to a mixture of phases with a low density. In this paper we try to obtain a pure densified CO2Z hexaferrite by microwave heating. The design of the applicator is computed from both the electromagnetic physical characteristics, the dimensions and the shape of the hexaferrite sample.
D. Rousselle   +3 more
openaire   +2 more sources

Microwave Plasma Sintering of Alumina

open access: yesMRS Proceedings, 1996
AbstractMicrowave induced plasma provides an effective heating source for sintering of ceramics without the thermal instability that occurs in microwave sintering of some materials. In the present study, small cylindrical tubes were sintered in a microwave induced oxygen plasma inside a single mode (TM012) cavity.
D. Lynn Johnson, Hunghai Su
openaire   +2 more sources

Porcelain: Convencional and Microwave Sintering

open access: yesMaterials Science Forum, 2010
The porcelains are ceramics whose properties are strongly influenced by the microstructure developed after sintering. This microstructure can be changed, either by changing the composition as in the sintering conditions. New sintering methods, have allowed a greater control of the ceramics properties as a consequence of the final microstructure greater
Maria Virginia Gelfuso   +5 more
openaire   +2 more sources

Microwave sintering of nuclear ceramics

open access: yes, 2019
Mixed oxides (MOX) made of PuO2 and UO2, in the form of sintered pellets, are used as fuel in nuclear reactors. The sintering step is generally carried out at high temperature (about 1700°C) in an electrical resistance furnace. Therefore, there is a need to optimize manufacturing processes and especially to reduce economic and energetic costs.
Petit, Clémence   +5 more
openaire   +2 more sources

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