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dc.contributor.authorChang, C. C.en_US
dc.contributor.authorChou, C. P.en_US
dc.contributor.authorHsu, S. N.en_US
dc.contributor.authorHsiung, G. Y.en_US
dc.contributor.authorChen, J. R.en_US
dc.date.accessioned2014-12-08T15:07:20Z-
dc.date.available2014-12-08T15:07:20Z-
dc.date.issued2010-03-01en_US
dc.identifier.issn1005-0302en_US
dc.identifier.urihttp://dx.doi.org/10.1016/S1005-0302(10)60046-1en_US
dc.identifier.urihttp://hdl.handle.net/11536/5780-
dc.description.abstractThis study discusses the welding properties for the components of an aluminum-alloy ultra-high vacuum chamber and beam position monitor (BPM). The welding parameters include the modes of laser output (pulsed wave and continuous wave), welding speed, shield gas flow, welding bead structure, and focusing distance. The results showed that the welding defect rate of the pulsed wave type was larger than that of the continuous wave type. The crack in the welding bead reduced with decreasing welding speed. The fusion penetration of the welding bead was higher when the focusing distance was long enough to deepen into the welding material. Weld morphology during the experimental process revealed the proper flow of shield gas. The adaptability design of the welding bead structure in the preceding processes had more effect on overall welding structure and morphology.en_US
dc.language.isoen_USen_US
dc.subjectLaser weldingen_US
dc.subjectAluminum alloyen_US
dc.subjectUltra-high vacuumen_US
dc.subjectBeam position monitor (BPM)en_US
dc.titleEffect of Laser Welding on Properties of Dissimilar Joint of Al-Mg-Si and Al-Mn Aluminum Alloysen_US
dc.typeArticleen_US
dc.identifier.doi10.1016/S1005-0302(10)60046-1en_US
dc.identifier.journalJOURNAL OF MATERIALS SCIENCE & TECHNOLOGYen_US
dc.citation.volume26en_US
dc.citation.issue3en_US
dc.citation.spage276en_US
dc.citation.epage282en_US
dc.contributor.department機械工程學系zh_TW
dc.contributor.departmentDepartment of Mechanical Engineeringen_US
dc.identifier.wosnumberWOS:000276780100015-
dc.citation.woscount4-
Appears in Collections:Articles