The Production of Plaster Molds with Patternless Process Technology
The work deals with technology Patternless process that combines 3 manufacturing process mold by using rapid prototyping technology, conventional sand formation and 3D milling. It's unconventional technology that has been developed to produce large-sized and heavyduty castings weighing up to se...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Polish Academy of Sciences
2015-06-01
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| Series: | Archives of Foundry Engineering |
| Subjects: | |
| Online Access: | http://www.degruyter.com/view/j/afe.2015.15.issue-2/afe-2015-0045/afe-2015-0045.xml?format=INT |
| _version_ | 1827845906602393600 |
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| author | Pastirčák R. Sládek A. Kucharčíková E. |
| author_facet | Pastirčák R. Sládek A. Kucharčíková E. |
| author_sort | Pastirčák R. |
| collection | DOAJ |
| description | The work deals with technology Patternless process that combines 3 manufacturing process mold by using rapid prototyping technology, conventional sand formation and 3D milling. It's unconventional technology that has been developed to produce large-sized and heavyduty castings weighing up to several tons. It is used mainly in prototype and small batch production, because eliminating production of models. The work deals with the production of blocks for making molds of gypsum and gypsum drying process technology Thermomold. Into blocks, where were made cavities by milling were casted test castings from AlSi10MgMn alloy by gravity casting. At machining of the mold cavity was varied feed rate of tool of cemented carbide. Evaluated was the surface roughness of test castings, that was to 5 micrometers with feed from 900 to 1300 mm/min. The dimensional accuracy of castings was high at feed rate of 1000 and 1500 mm/min did not exceed 0.025 mm. |
| first_indexed | 2024-03-12T09:05:09Z |
| format | Article |
| id | doaj.art-d35abfcde4ad401886fa696f5f0b599c |
| institution | Directory Open Access Journal |
| issn | 2299-2944 |
| language | English |
| last_indexed | 2024-03-12T09:05:09Z |
| publishDate | 2015-06-01 |
| publisher | Polish Academy of Sciences |
| record_format | Article |
| series | Archives of Foundry Engineering |
| spelling | doaj.art-d35abfcde4ad401886fa696f5f0b599c2023-09-02T15:24:36ZengPolish Academy of SciencesArchives of Foundry Engineering2299-29442015-06-01152919410.1515/afe-2015-0045afe-2015-0045The Production of Plaster Molds with Patternless Process TechnologyPastirčák R.0Sládek A.1Kucharčíková E.2Department of Technological Engineering, University of Žilina, Univerzitná 1, 010 26 Žilina, SlovakiaDepartment of Technological Engineering, University of Žilina, Univerzitná 1, 010 26 Žilina, SlovakiaDepartment of Technological Engineering, University of Žilina, Univerzitná 1, 010 26 Žilina, SlovakiaThe work deals with technology Patternless process that combines 3 manufacturing process mold by using rapid prototyping technology, conventional sand formation and 3D milling. It's unconventional technology that has been developed to produce large-sized and heavyduty castings weighing up to several tons. It is used mainly in prototype and small batch production, because eliminating production of models. The work deals with the production of blocks for making molds of gypsum and gypsum drying process technology Thermomold. Into blocks, where were made cavities by milling were casted test castings from AlSi10MgMn alloy by gravity casting. At machining of the mold cavity was varied feed rate of tool of cemented carbide. Evaluated was the surface roughness of test castings, that was to 5 micrometers with feed from 900 to 1300 mm/min. The dimensional accuracy of castings was high at feed rate of 1000 and 1500 mm/min did not exceed 0.025 mm.http://www.degruyter.com/view/j/afe.2015.15.issue-2/afe-2015-0045/afe-2015-0045.xml?format=INTInnovative foundry technologies and materialsAutomation and robotics in foundryPatternless process technologyPlaster thermomoldAluminium alloy |
| spellingShingle | Pastirčák R. Sládek A. Kucharčíková E. The Production of Plaster Molds with Patternless Process Technology Archives of Foundry Engineering Innovative foundry technologies and materials Automation and robotics in foundry Patternless process technology Plaster thermomold Aluminium alloy |
| title | The Production of Plaster Molds with Patternless Process Technology |
| title_full | The Production of Plaster Molds with Patternless Process Technology |
| title_fullStr | The Production of Plaster Molds with Patternless Process Technology |
| title_full_unstemmed | The Production of Plaster Molds with Patternless Process Technology |
| title_short | The Production of Plaster Molds with Patternless Process Technology |
| title_sort | production of plaster molds with patternless process technology |
| topic | Innovative foundry technologies and materials Automation and robotics in foundry Patternless process technology Plaster thermomold Aluminium alloy |
| url | http://www.degruyter.com/view/j/afe.2015.15.issue-2/afe-2015-0045/afe-2015-0045.xml?format=INT |
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