dc.contributor.author | Helvacı, Mustafa | |
dc.contributor.author | Dışpınar, Derya | |
dc.contributor.author | Kahruman, Cem | |
dc.contributor.author | Gursoy, O. | |
dc.contributor.author | Erzi, E. | |
dc.contributor.author | Yildirim, K. | |
dc.date.accessioned | 2021-03-05T14:47:34Z | |
dc.date.available | 2021-03-05T14:47:34Z | |
dc.date.issued | 2018 | |
dc.identifier.citation | Yildirim K., Helvacı M., Gursoy O., Erzi E., Kahruman C., Dışpınar D., "Fluidity Characteristics of A201 and A206 Al-Cu Alloy", ARCHIVES OF FOUNDRY ENGINEERING, cilt.18, ss.135-138, 2018 | |
dc.identifier.other | av_b8dc8f8e-d874-4649-8709-1ef35744ce07 | |
dc.identifier.other | vv_1032021 | |
dc.identifier.uri | http://hdl.handle.net/20.500.12627/123000 | |
dc.identifier.uri | https://doi.org/10.24425/118826 | |
dc.description.abstract | Al-4.5Cu alloys are widely used in aerospace industries due to their low weight and high mechanical properties. This group of aluminium alloys is known as 2xx series and exhibits the highest mechanical properties however this alloy is known to suffer from feedability and high tendency for hot tearing. Al-Si alloys (3xx) have improved fluidity and better feedability particularly by several modifications such as Ti, B or Sr. Eutectic temperature is decreased and mechanical properties can be enhanced. Yet, the strength values of this alloy group cannot reach the values of 2xx series. Therefore, in this study, the effect of Ag addition on the fluidity of Al-4.5Cu alloy has been investigated. Standard size spiral mould was used. The casting temperature was selected to be 770 degrees C. Five castings were made and Weibull statistical approach was used to evaluate the results. In addition, coating of the die with BN was also investigated. It was found that Ag addition and BN coating of the die revealed the most reproducible, reliable and high fluidity values. | |
dc.language.iso | eng | |
dc.subject | Mühendislik ve Teknoloji | |
dc.subject | Malzeme Bilimi | |
dc.subject | METALURJİ VE METALURJİ MÜHENDİSLİĞİ | |
dc.subject | Mühendislik, Bilişim ve Teknoloji (ENG) | |
dc.subject | Metalurji ve Malzeme Mühendisliği | |
dc.title | Fluidity Characteristics of A201 and A206 Al-Cu Alloy | |
dc.type | Makale | |
dc.relation.journal | ARCHIVES OF FOUNDRY ENGINEERING | |
dc.contributor.department | İstanbul Üniversitesi , , | |
dc.identifier.volume | 18 | |
dc.identifier.issue | 1 | |
dc.identifier.startpage | 135 | |
dc.identifier.endpage | 138 | |
dc.contributor.firstauthorID | 67424 | |