LASER DEPOSITION. THE AREA THERMAL FIELD
By laser direct deposition, the parts are manufactured by injecting powder in a melt metal bath with the help of the laser. During the manufacture it is deployed a complex “ thermic history” in the different built regions. This includes re-melting and many thermic cycles at low temperatures (of hu...
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| Format: | Article |
| Language: | English |
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Academica Brancusi
2016-05-01
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| Series: | Fiabilitate şi Durabilitate |
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| Online Access: | http://www.utgjiu.ro/rev_mec/mecanica/pdf/2016-01.Supliment/16_Florin%20CIOFU,%20Alin%20NIOA%C5%A2%C4%82%20-%20LASER%20DEPOSITION.%20THE%20AREA%20THERMAL%20FIELD.pdf |
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| author | Florin CIOFU Alin Nioata |
| author_facet | Florin CIOFU Alin Nioata |
| author_sort | Florin CIOFU |
| collection | DOAJ |
| description | By laser direct deposition, the parts are manufactured by injecting powder in a melt metal bath
with the help of the laser. During the manufacture it is deployed a complex “ thermic history” in the different
built regions. This includes re-melting and many thermic cycles at low temperatures (of hundreds of degrees).
The phenomena of thermic transmission are variable in time, being by excellence reversible phenomena, too, as
the temperature difference which intervenes cannot be ever small infinite. In the most general case, the
temperature is a function of space coordinates, and of the time ح |
| format | Article |
| id | doaj-art-a73c3bf21fd6413fbc3d2d2892fb4323 |
| institution | OA Journals |
| issn | 1844-640X 1844-640X |
| language | English |
| publishDate | 2016-05-01 |
| publisher | Academica Brancusi |
| record_format | Article |
| series | Fiabilitate şi Durabilitate |
| spelling | doaj-art-a73c3bf21fd6413fbc3d2d2892fb43232025-08-20T01:51:06ZengAcademica BrancusiFiabilitate şi Durabilitate1844-640X1844-640X2016-05-011-Suppl1104109LASER DEPOSITION. THE AREA THERMAL FIELDFlorin CIOFU0Alin Nioata1Constantin Brancusi University of Targu JiuConstantin Brancusi University of Targu JiuBy laser direct deposition, the parts are manufactured by injecting powder in a melt metal bath with the help of the laser. During the manufacture it is deployed a complex “ thermic history” in the different built regions. This includes re-melting and many thermic cycles at low temperatures (of hundreds of degrees). The phenomena of thermic transmission are variable in time, being by excellence reversible phenomena, too, as the temperature difference which intervenes cannot be ever small infinite. In the most general case, the temperature is a function of space coordinates, and of the time حhttp://www.utgjiu.ro/rev_mec/mecanica/pdf/2016-01.Supliment/16_Florin%20CIOFU,%20Alin%20NIOA%C5%A2%C4%82%20-%20LASER%20DEPOSITION.%20THE%20AREA%20THERMAL%20FIELD.pdflaserthermic cyclesspace coordinatesnodenetwork (net) |
| spellingShingle | Florin CIOFU Alin Nioata LASER DEPOSITION. THE AREA THERMAL FIELD Fiabilitate şi Durabilitate laser thermic cycles space coordinates node network (net) |
| title | LASER DEPOSITION. THE AREA THERMAL FIELD |
| title_full | LASER DEPOSITION. THE AREA THERMAL FIELD |
| title_fullStr | LASER DEPOSITION. THE AREA THERMAL FIELD |
| title_full_unstemmed | LASER DEPOSITION. THE AREA THERMAL FIELD |
| title_short | LASER DEPOSITION. THE AREA THERMAL FIELD |
| title_sort | laser deposition the area thermal field |
| topic | laser thermic cycles space coordinates node network (net) |
| url | http://www.utgjiu.ro/rev_mec/mecanica/pdf/2016-01.Supliment/16_Florin%20CIOFU,%20Alin%20NIOA%C5%A2%C4%82%20-%20LASER%20DEPOSITION.%20THE%20AREA%20THERMAL%20FIELD.pdf |
| work_keys_str_mv | AT florinciofu laserdepositiontheareathermalfield AT alinnioata laserdepositiontheareathermalfield |