Please use this identifier to cite or link to this item: doi:10.22028/D291-24014
Title: Optimierung der HIP-Parameter unter Berücksichtigung der Verdichtungsmechanismen
Author(s): Arzt, Eduard
Language: German
Year of Publication: 1985
OPUS Source: Keramische Zeitschrift. - 37. 1985, 7, S. 350-353
SWD key words: Pulvermetallurgie
Isostatisches Heißpressen
DDC notations: 620 Engineering and machine engineering
Publikation type: Journal Article
Abstract: The knowledge of high-temperature deformation mechanism in crystalline materials is applied to powder densification by hot-isostatic pressing (HIP). It turns out that, depending on the HIP conditions and the amount of densification, dislocation or diffusion mechanisms provide the densification. The prevailing densifying mechanism controls the shape of remaining pores and thus exerts an influence on the mechanical properties of the final HIP product. Using mechanism diagrams ("HIP maps"), the practical application of these considerations in the optimization of HIP process parameters is illustrated.
Link to this record: urn:nbn:de:bsz:291-scidok-20521
Date of registration: 6-Feb-2009
Faculty: SE - Sonstige Einrichtungen
Department: SE - INM Leibniz-Institut für Neue Materialien
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