Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Jean-Francois Desmeules"'
Autor:
Jean-Francois Desmeules, Robert Dumont
Publikováno v:
Light Metals 2022 ISBN: 9783030925284
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8eaf0ffceaa9fe09228d8c6f97d74e00
https://doi.org/10.1007/978-3-030-92529-1_93
https://doi.org/10.1007/978-3-030-92529-1_93
Publikováno v:
The Minerals, Metals & Materials Series ISBN: 9783030653958
In the cast house, from the raw materials to the finished products, aluminium undergoes a series of treatments ranging from furnace charging and alloying, degassing, filtration, and casting. One common denominator between all these treatments is that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c95fff5b148daccdb0d62bc3b5562dd
https://doi.org/10.1007/978-3-030-65396-5_101
https://doi.org/10.1007/978-3-030-65396-5_101
Publikováno v:
The Minerals, Metals & Materials Series ISBN: 9783030653958
Nature Alu produces high-purity aluminium (4N or 99.99% and more) using a process known as Fractional Crystallisation. The idea of starting such a company was initiated a few years ago when two retired metallurgical engineers saw an opportunity for a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::06ff0776cae3b0ef02d7c5f4788c780b
https://doi.org/10.1007/978-3-030-65396-5_108
https://doi.org/10.1007/978-3-030-65396-5_108
Publikováno v:
The Minerals, Metals & Materials Series ISBN: 9783030364076
Tilting tables are commonly used as a means for transferring liquid metal from crucibles to furnaces or other types of equipment, including open mold casting machines such as sow casters. Transferring metal from crucibles often requires a series of n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2790d3b262c009c70322620f1158f16e
https://doi.org/10.1007/978-3-030-36408-3_116
https://doi.org/10.1007/978-3-030-36408-3_116
Autor:
Jean-Francois Desmeules, Francis Caron
Publikováno v:
The Minerals, Metals & Materials Series ISBN: 9783030364076
The patented Dynaprime vibration assisted priming filter was developed in partnership by Alcoa and Dynamic Concept to provide high efficiency melt filtration at competitive capital and operation costs. Following laboratory, pilot and plant testing, a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf5852b5ffd2ac4a04a3df16199a20d9
https://doi.org/10.1007/978-3-030-36408-3_131
https://doi.org/10.1007/978-3-030-36408-3_131
Publikováno v:
The Minerals, Metals & Materials Series ISBN: 9783030364076
Siphoning is a well known method to transfer metal from a container to another while minimizing dross generation. It is often used to transfer the metal from crucibles to furnaces or from furnace to furnace. Many existing systems suffer from siphon b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a97e95f1de64461266a44bf6a36cdc0d
https://doi.org/10.1007/978-3-030-36408-3_117
https://doi.org/10.1007/978-3-030-36408-3_117
Publikováno v:
The Minerals, Metals & Materials Series ISBN: 9783319722832
Aluminium tubing is currently produced using a sequence of direct chill casting of billets followed by extrusion. These are two processes using expensive equipment and producing a certain amount of scrap. There is a strong motivation to reduce the tr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9bb9e622de399131070fa277b2899690
https://doi.org/10.1007/978-3-319-72284-9_106
https://doi.org/10.1007/978-3-319-72284-9_106
Publikováno v:
The Minerals, Metals & Materials Series ISBN: 9783319722832
The Continuous Centrifugal Casting (CCC) process was developed to produce aluminum tubes in an economic way. Since this is a new process, a prototype unit had to be designed and built to prove the concept and test the many process parameters involved
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e1b777b83f058c034fe07ea8f078c69f
https://doi.org/10.1007/978-3-319-72284-9_107
https://doi.org/10.1007/978-3-319-72284-9_107
Publikováno v:
The Minerals, Metals & Materials Series ISBN: 9783319722832
Automated sow casters are commonly used in the casthouse. The metal transfer from the crucible to the sow moulds is made using tilting tables. The crucibles coming from the potroom are moved from their transportation racks to the tilting tables using
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45ef83cac7d4d46e18a99278a9487341
https://doi.org/10.1007/978-3-319-72284-9_103
https://doi.org/10.1007/978-3-319-72284-9_103
Autor:
Jean-Francois Desmeules, Robert Dumont
Publikováno v:
The Minerals, Metals & Materials Series ISBN: 9783319722832
Ceramic Foam Filtration is a well-known process for effectively removing inclusions from the molten metal in DC casting. It has however limitations for the removal of small particles. In industrial application and for high metal flowrate 40 ppi (poro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ff60a54f0c5e5b4cc0a9f085f0eb73f
https://doi.org/10.1007/978-3-319-72284-9_105
https://doi.org/10.1007/978-3-319-72284-9_105