Zobrazeno 1 - 10
of 18
pro vyhledávání: '"O. Coube"'
Autor:
Marco Zago, Juergen Voglhuber, Ilaria Cristofolini, Mats Larsson, L. Wimbert, Peter Valler, A. Molinari, Sasan Amirabdollahian, Mark James Dougan, M. Schneider, O. Coube
Publikováno v:
International Journal of Precision Engineering and Manufacturing. 20:619-630
Anisotropic dimensional change on sintering may strongly affect the precision of parts produced by press and sinter. In previous work a design procedure accounting for anisotropic dimensional change of axi-symmetric parts (disks and rings) has been d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::955977611df2dffba29131d6a1e6956e
https://doi.org/10.1007/s12541-019-00030-2
https://doi.org/10.1007/s12541-019-00030-2
Publikováno v:
Powder Metallurgy. 43:123-131
Powder die compaction is modelled using the finite element method and a phenomenological material model. The Drucker–Prager cap model is modified with the goal to describe the formation of cracks during powder transfer, compaction, unloading, and e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f39c27aca7aaeb2e01357a48fcd7f5b7
https://doi.org/10.1179/003258900665871
https://doi.org/10.1179/003258900665871
Publikováno v:
Engineering Materials and Processes ISBN: 9781846280986
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f363a1ff7f408068fe0dc0cc21e35e3e
https://doi.org/10.1007/978-1-84628-099-3_4
https://doi.org/10.1007/978-1-84628-099-3_4
Publikováno v:
Engineering Materials and Processes ISBN: 9781846280986
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0fec45c3389e2a438a1533cacbaf659e
https://doi.org/10.1007/978-1-84628-099-3_1
https://doi.org/10.1007/978-1-84628-099-3_1
Publikováno v:
Engineering Materials and Processes ISBN: 9781846280986
Compaction is the central stage of the Powder Metall shaping process. Powder blends must balance free flow with high green strength and good compressibility (of special interest to powder makers); tooling must be of sufficient strength to withstand t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd32357ce4693737e61e2fcd1322e268
https://doi.org/10.1007/978-1-84628-099-3_2
https://doi.org/10.1007/978-1-84628-099-3_2
Publikováno v:
Engineering Materials and Processes ISBN: 9781846280986
Modelling of Powder Die Compaction
Modelling of Powder Die Compaction
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::edcd2579d92f0aad62678e714a32d8ad
https://doi.org/10.1007/978-1-84628-099-3
https://doi.org/10.1007/978-1-84628-099-3
Publikováno v:
POWDER METALLURGY. 48(1)
Experimental and numerical studies are presented of the behaviour of a Distaloy AE powder during filling and transfer (i.e. the parallel movement of punches from their filling position to their starting position prior to compaction). Discrete element
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d0d5733adf69dafb3250d7461511711
http://ora.ox.ac.uk/objects/uuid:83a599f5-d70b-4087-91c8-fca3f8ec91e7
http://ora.ox.ac.uk/objects/uuid:83a599f5-d70b-4087-91c8-fca3f8ec91e7
Autor:
J. H. Tweed, O. Coube
Publikováno v:
Powder Metallurgy. 49:13-14
The European Dienet project addressed modelling of die compaction for a range of materials. This was undertaken through three generic case studies. In the course of the work, potential areas for future research were identified. The views of the membe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3db62019c7580e4269a553fe03242540
https://doi.org/10.1179/174329006x103950
https://doi.org/10.1179/174329006x103950
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