Experimental Determination of Pressure in Inverse Extrusion Using Active Friction
Inverse extrusion of cave parts is increasingly applied in present. In production conditions the results of this process are conditioned by tools durability, which depends on pressure, requested by deformation. Friction conditions between workpiece and tools, especially those with active plate, hav...
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| Format: | Article |
| Language: | English |
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Editura Universităţii "Petru Maior"
2016-12-01
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| Series: | Scientific Bulletin of the ''Petru Maior" University of Tîrgu Mureș |
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| Online Access: | http://scientificbulletin.upm.ro/papers/2016-2/02%20Socaciu%20T%20-%20Experimental%20determination.pdf |
| _version_ | 1818765779894534144 |
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| author | Teodor SOCACIU |
| author_facet | Teodor SOCACIU |
| author_sort | Teodor SOCACIU |
| collection | DOAJ |
| description | Inverse extrusion of cave parts is increasingly applied in present. In production conditions the results of this process are conditioned by tools durability, which depends on pressure,
requested by deformation. Friction conditions between workpiece and tools, especially those with active plate, have a great influence about pressure. To lessen the effect of the friction force it found that they could be active and contribute to the deformation of the material if their sense and direction coincide with the sense and direction of flow of material deformed. This paper presents experimental researches concerning the way in
which using the active effect of friction makes possible the decreasing of pressure requested by inverse extrusion. |
| first_indexed | 2024-12-18T08:23:31Z |
| format | Article |
| id | doaj.art-6c3e511d22724bcaa0aebf08895c80c2 |
| institution | Directory Open Access Journal |
| issn | 1841-9267 2285-0945 |
| language | English |
| last_indexed | 2024-12-18T08:23:31Z |
| publishDate | 2016-12-01 |
| publisher | Editura Universităţii "Petru Maior" |
| record_format | Article |
| series | Scientific Bulletin of the ''Petru Maior" University of Tîrgu Mureș |
| spelling | doaj.art-6c3e511d22724bcaa0aebf08895c80c22022-12-21T21:14:41ZengEditura Universităţii "Petru Maior"Scientific Bulletin of the ''Petru Maior" University of Tîrgu Mureș1841-92672285-09452016-12-0113 (XXX)21215Experimental Determination of Pressure in Inverse Extrusion Using Active FrictionTeodor SOCACIU0"Petru Maior" University of Tîrgu Mureş, RomaniaInverse extrusion of cave parts is increasingly applied in present. In production conditions the results of this process are conditioned by tools durability, which depends on pressure, requested by deformation. Friction conditions between workpiece and tools, especially those with active plate, have a great influence about pressure. To lessen the effect of the friction force it found that they could be active and contribute to the deformation of the material if their sense and direction coincide with the sense and direction of flow of material deformed. This paper presents experimental researches concerning the way in which using the active effect of friction makes possible the decreasing of pressure requested by inverse extrusion.http://scientificbulletin.upm.ro/papers/2016-2/02%20Socaciu%20T%20-%20Experimental%20determination.pdfinverse extrusionexperimental researchfrictionforcepressure |
| spellingShingle | Teodor SOCACIU Experimental Determination of Pressure in Inverse Extrusion Using Active Friction Scientific Bulletin of the ''Petru Maior" University of Tîrgu Mureș inverse extrusion experimental research friction force pressure |
| title | Experimental Determination of Pressure in Inverse Extrusion Using Active Friction |
| title_full | Experimental Determination of Pressure in Inverse Extrusion Using Active Friction |
| title_fullStr | Experimental Determination of Pressure in Inverse Extrusion Using Active Friction |
| title_full_unstemmed | Experimental Determination of Pressure in Inverse Extrusion Using Active Friction |
| title_short | Experimental Determination of Pressure in Inverse Extrusion Using Active Friction |
| title_sort | experimental determination of pressure in inverse extrusion using active friction |
| topic | inverse extrusion experimental research friction force pressure |
| url | http://scientificbulletin.upm.ro/papers/2016-2/02%20Socaciu%20T%20-%20Experimental%20determination.pdf |
| work_keys_str_mv | AT teodorsocaciu experimentaldeterminationofpressureininverseextrusionusingactivefriction |