Ti6Al4V ALAŞIMINDA ESNEK HONLAMA VE SİLİNDİRİK PARLATMA İŞLEMLERİNİN DELİK YÜZEY ÖZELLİKLERİNE ETKİLERİNİN İNCELENMESİ
In aviation applications, as in many industrial applications, it is generally desired to have a higher surface quality inside the hole. The surface roughness, surface hardness and strength are the features that determine the surface quality of the hole. In this study, the flexible honing...
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| Format: | Article |
| Language: | English |
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Eskişehir Osmangazi University
2020-08-01
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| Series: | Eskişehir Osmangazi Üniversitesi Mühendislik ve Mimarlık Fakültesi Dergisi |
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| Online Access: | https://dergipark.org.tr/tr/download/article-file/991260 |
| _version_ | 1797910209505525760 |
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| author | Hakan ÖKMEN Ümit ER |
| author_facet | Hakan ÖKMEN Ümit ER |
| author_sort | Hakan ÖKMEN |
| collection | DOAJ |
| description | In aviation applications, as in many industrial applications, it is generally desired to have a higher surface quality inside the hole. The surface roughness, surface hardness and strength are the features that determine the surface quality of the hole. In this study, the flexible honing and roller burnishing methods applied after the hole drilling to Ti6Al4V alloy, which is also widely used in aviation, were investigated experimentally in terms of specified surface properties. At the end of theexperiments, the reduction in the surface roughness values of the hole for the flexible honing and roller burnishing surface finishing methods are about 15% and 85%, respectively. When the surface hardness values of the holes were examined, the samples with roller burnishing process was reached to 420 HV, which is the highest hardness value obtained in the experiments. In these samples, it was found that the wear resistance also increased due to the hardness increase. It has been concluded that the roller burnishing in the hole surface finishing processes examined can be used in industrial applications requiring these features, as it is more successful in reducing the surface roughness, increasing surface hardness and thus increasing wear resistance compared to flexible honing. |
| first_indexed | 2024-04-10T11:20:42Z |
| format | Article |
| id | doaj.art-098816d3fc5c460a9de50de77896f3a8 |
| institution | Directory Open Access Journal |
| issn | 2630-5712 2630-5712 |
| language | English |
| last_indexed | 2024-04-10T11:20:42Z |
| publishDate | 2020-08-01 |
| publisher | Eskişehir Osmangazi University |
| record_format | Article |
| series | Eskişehir Osmangazi Üniversitesi Mühendislik ve Mimarlık Fakültesi Dergisi |
| spelling | doaj.art-098816d3fc5c460a9de50de77896f3a82023-02-15T16:18:37ZengEskişehir Osmangazi UniversityEskişehir Osmangazi Üniversitesi Mühendislik ve Mimarlık Fakültesi Dergisi2630-57122630-57122020-08-01282128135https://doi.org/10.31796/ogummf.697885Ti6Al4V ALAŞIMINDA ESNEK HONLAMA VE SİLİNDİRİK PARLATMA İŞLEMLERİNİN DELİK YÜZEY ÖZELLİKLERİNE ETKİLERİNİN İNCELENMESİHakan ÖKMEN0https://orcid.org/0000-0002-9879-8676Ümit ER1https://orcid.org/0000-0001-7447-504XEskişehir Osmangazi Üniversitesi, Fen Bilimleri Enstitüsü, Makine Müh. Ana Bilim DalıEskişehir Osmangazi Üniversitesi, Fen Bilimleri Enstitüsü, Makine Müh. Ana Bilim DalıIn aviation applications, as in many industrial applications, it is generally desired to have a higher surface quality inside the hole. The surface roughness, surface hardness and strength are the features that determine the surface quality of the hole. In this study, the flexible honing and roller burnishing methods applied after the hole drilling to Ti6Al4V alloy, which is also widely used in aviation, were investigated experimentally in terms of specified surface properties. At the end of theexperiments, the reduction in the surface roughness values of the hole for the flexible honing and roller burnishing surface finishing methods are about 15% and 85%, respectively. When the surface hardness values of the holes were examined, the samples with roller burnishing process was reached to 420 HV, which is the highest hardness value obtained in the experiments. In these samples, it was found that the wear resistance also increased due to the hardness increase. It has been concluded that the roller burnishing in the hole surface finishing processes examined can be used in industrial applications requiring these features, as it is more successful in reducing the surface roughness, increasing surface hardness and thus increasing wear resistance compared to flexible honing.https://dergipark.org.tr/tr/download/article-file/991260ti6al4vdrillingsurface roughnesswearhole surfacefinishing |
| spellingShingle | Hakan ÖKMEN Ümit ER Ti6Al4V ALAŞIMINDA ESNEK HONLAMA VE SİLİNDİRİK PARLATMA İŞLEMLERİNİN DELİK YÜZEY ÖZELLİKLERİNE ETKİLERİNİN İNCELENMESİ Eskişehir Osmangazi Üniversitesi Mühendislik ve Mimarlık Fakültesi Dergisi ti6al4v drilling surface roughness wear hole surfacefinishing |
| title | Ti6Al4V ALAŞIMINDA ESNEK HONLAMA VE SİLİNDİRİK PARLATMA İŞLEMLERİNİN DELİK YÜZEY ÖZELLİKLERİNE ETKİLERİNİN İNCELENMESİ |
| title_full | Ti6Al4V ALAŞIMINDA ESNEK HONLAMA VE SİLİNDİRİK PARLATMA İŞLEMLERİNİN DELİK YÜZEY ÖZELLİKLERİNE ETKİLERİNİN İNCELENMESİ |
| title_fullStr | Ti6Al4V ALAŞIMINDA ESNEK HONLAMA VE SİLİNDİRİK PARLATMA İŞLEMLERİNİN DELİK YÜZEY ÖZELLİKLERİNE ETKİLERİNİN İNCELENMESİ |
| title_full_unstemmed | Ti6Al4V ALAŞIMINDA ESNEK HONLAMA VE SİLİNDİRİK PARLATMA İŞLEMLERİNİN DELİK YÜZEY ÖZELLİKLERİNE ETKİLERİNİN İNCELENMESİ |
| title_short | Ti6Al4V ALAŞIMINDA ESNEK HONLAMA VE SİLİNDİRİK PARLATMA İŞLEMLERİNİN DELİK YÜZEY ÖZELLİKLERİNE ETKİLERİNİN İNCELENMESİ |
| title_sort | ti6al4v alasiminda esnek honlama ve silindirik parlatma islemlerinin delik yuzey ozelliklerine etkilerinin incelenmesi |
| topic | ti6al4v drilling surface roughness wear hole surfacefinishing |
| url | https://dergipark.org.tr/tr/download/article-file/991260 |
| work_keys_str_mv | AT hakanokmen ti6al4valasimindaesnekhonlamavesilindirikparlatmaislemlerinindelikyuzeyozelliklerineetkilerininincelenmesi AT umiter ti6al4valasimindaesnekhonlamavesilindirikparlatmaislemlerinindelikyuzeyozelliklerineetkilerininincelenmesi |