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Projects / Programmes source: ARIS

Razvoj orodij in izdelkov za tlačno litje (Slovene)

Research activity

Code Science Field Subfield
2.10.00  Engineering sciences and technologies  Manufacturing technologies and systems   

Code Science Field
T150  Technological sciences  Material technology 
T450  Technological sciences  Metal technology, metallurgy, metal products 
Keywords
Die casting, Modelling, Simulation, Defect prediction, Dimensional accuracy, Solidification, Distortion, Porosity, Heat treatment, Tool steels
Evaluation (rules)
source: COBISS
Researchers (16)
no. Code Name and surname Research area Role Period No. of publicationsNo. of publications
1.  19858  Boštjan Bratuš  Manufacturing technologies and systems  Researcher  2004 - 2005 
2.  19859  PhD Vitoslav Bratuš  Materials science and technology  Researcher  2004 - 2005  33 
3.  19866  Franc Dežela    Technical associate  2004 - 2005 
4.  19864  Renato Gnezda    Technical associate  2004 - 2005 
5.  03551  PhD Janez Grum  Manufacturing technologies and systems  Head  2004 - 2007  2,270 
6.  18703  Tatjana Jovič    Technical associate  2004 - 2007 
7.  18701  Marko Karlovšek    Technical associate  2004 - 2007 
8.  23778  PhD Tomaž Kek  Manufacturing technologies and systems  Researcher  2004 - 2007  157 
9.  26288  Ivan Kosmač  Materials science and technology  Researcher  2006 - 2007 
10.  18702  Vane Kralj    Technical associate  2004 - 2007 
11.  27925  Uroš Ogrinc  Materials science and technology  Researcher  2006 - 2007 
12.  18160  PhD Boštjan Pečnik  Manufacturing technologies and systems  Junior researcher  2004 - 2007  42 
13.  19861  MSc Aleš Poljanšek  Materials science and technology  Researcher  2004 - 2005 
14.  27924  Irena Rimac-Poles  Chemical engineering  Researcher  2006 - 2007 
15.  21350  PhD Janez Marko Slabe  Manufacturing technologies and systems  Researcher  2004 - 2007  77 
16.  18588  PhD Martin Zupančič  Manufacturing technologies and systems  Researcher  2004 - 2007  83 
Organisations (2)
no. Code Research organisation City Registration number No. of publicationsNo. of publications
1.  0119  HIDRIA, razvoj in proizvodnja avtomobilskih in industrijskih sistemov, d.o.o. (Slovene)  Spodnja Idrija  5045398000  359 
2.  0782  University of Ljubljana, Faculty of Mechanical Engineering  Ljubljana  1627031  29,255 
Abstract
The firm Rotomatika d.o.o. has at its disposal in the scope of its activities, also a casting house for casting of aluminium alloys to meet its own requirements as well requirements of the market. Because of strong international competition, they wish to introduce, particularly in the field of automotive industry, computer-aided simulation in order to improve the supervision and prediction of the die-casting process for a given product. The purpose of the proposed project, i.e., of the development of tools and products for die casting, is to improve the entire process of product manufacture in the casting house, which will be achieved mainly by investing into exceptionally expensive and exacting computer aided simulation of the die-casting process. It should be pointed out that due to high casting temperatures and exceptionally short times of the alloy supply to the metal tool, the die-casting process for metal alloys is much more exacting than the related processes of plastics moulding for which comparatively reliable computer-aided simulations have existed for quite some time now. Among the software offered by few bidders, Rotomatika wishes to select high-quality software for the process simulation and realize all the advantages possible; therefore, it is going to co-operate with the research group of the Faculty of Mechanical Engineering. The project group of the Faculty of Mechanical Engineering will participate in the introduction of individual research phases in the process simulation, the design and technological solutions for tool construction and in the product shaping, the selection of tool material and aluminium alloys and, if required, in their changes. An important project component is synergy of the program package for the simulation of the die-casting process using the existing possibilities and production capacities of Rotomatika.
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