Research of Spheroidization Processes of W-Re Powders

Tomasz Majewski

doi:10.4028/www.scientific.net/SSP.199.490

Paper Titles

Modelling the Magnetic Characteristics and Temperature Influence on Construction Steels
p.466

Numerical Modelling of Ploughshares Rolling Process from Scrapped Railway Rail
p.472

Numerical Modelling of the Cooling Ability of Device for the Plates Accelerated Cooling Process
p.478

Physical Simulations of the Controlled Rolling Process of Plate X100 with Accelerated Cooling
p.484

Research of Spheroidization Processes of W-Re Powders
p.490

Surfaces Modification of Al-Cu Alloys by Plasma-Assisted CVD
p.496

The Active Thermography Method as Used to Assess the Bearing of Temperature on Thermophysical Properties of Superalloy of a Gas-Turbine Blade
p.502

The Analysis of Al-Cu Bimetallic Bars Bond Layers Joined by the Explosive Method
p.508

The Analysis of the Impact Relative Rolling Reduction at the Area Connector Bimetallic Plate after the Rolling Process
p.514

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Research of Spheroidization Processes of W-Re Powders

Abstract:

Measurement results of the research aimed at plasma spheroidization of a mixture of W-re powders are presented in the paper. Such powders may be a good prefabricated unit for production of W-Re sinters or materials comprising, besides W-Re, also other metals like Fe, Ni, Co, and so on. The influence of plasma spheroidization parameters on the powder oxidization level, and the process effectiveness are shown. Moreover, measurement results of powders oxides reduction after plasma modification are presented.

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Periodical:

Solid State Phenomena (Volume 199)

Pages:

490-495

DOI:

https://doi.org/10.4028/www.scientific.net/SSP.199.490

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Online since:

March 2013

Authors:

Tomasz Majewski

Keywords:

Plasma, Rhenium, Spheroidization, Tungsten

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References

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