{
    "article_id": 343,
    "public_id": "f8db0a8a-d475-4a17-ac02-e2e842dff682",
    "internal_identifier": null,
    "source_identifier": "1:68",
    "status": "published",
    "type": "research_article",
    "title": "TİG VE LAZER KAYNAKLI GALVANİZE ÇELİK PLAKALARIN MİKROYAPI VE MUKAVEMET AÇISINDAN KARŞILAŞTIRILMASI",
    "title_secondary": null,
    "abstract": "TİG ve Lazer kaynak ile kaynaklanan galvanize çelik plakaların ayrı ayrı mikroyapı ve mekanik özellikleri incelenmiştir ve iki kaynak yöntemi arasındaki farklılıklar incelenmiştir. Hangi kaynak yöntemi ile daha iyi sonuçlara ulaşıldığına bakılmıştır. Böylelikle galvanize çeliğe uygulanabilecek kaynak çeşitleriyle ilgili daha geniş bilgilere sahip olunmuştur. Paslanmayı önleyici \"yüzey koruma\" yöntemlerinden biri \"çinko kaplama\" dır. Galvanizleme ismi de verilen bu yöntem ile çeliğin yüzeyi paslanmaya karşı etkili bir şekilde korunmuş olur. Galvanizlemede ince bir çinko tabakası, elektro galvaniz, sprey, sıcak daldırma vb. yöntemler ile çelik yüzeyine tatbik edilir. TİG kaynağı elektrik arkın kaynak parçası ve tungsten elektrot arasında yanarak füzyon gücü ortaya çıkartan bir elektrik ark kaynak işlemidir. Bu yöntemde, kaynak arkı, erimeyen bir tungsten elektrot ile iş parçası arasında gerçekleşmektedir. Ark, elektrot ve erimiş banyo havanın tesirinden bir argon veya helyum atmosferi ile korunmaktadır. Galvanize çelik plakaları birleştirmek için önce TİG kaynağı kullanılmıştır. Mikro yapı incelemesi için optik mikroskop ve mukavemet ölçmek için Vickers sertlik cihazı kullanmıştır. Diğer kullanılan kaynak yöntemi ise Nd:YAG lazer kaynağıdır. Neodimyum-YAG katı-hal lazeri aktif ortam olarak endüstriyel bir kristal kullanır ve 1,06 mikron dalga boyunda bir ışık üretir. Yaklaşık olarak 100 W’ tan 4 kW’ a kadar olan ışın güçleriyle çalışabilir. Nd:YAG katı-hal lazerlerinin ortalama güçleri, CO2 gazı lazerlerine göre daha düşük olmalarına rağmen 10 kW’ lık kısa süreli darbeler gerçekleştirebilirler. En büyük avantajı, ürettikleri lazer ışınının dalga boyundan dolayı, enerjinin fiber optik bir kablo içinden iletilmesi sayesinde kontrolün oldukça kolaylaşmasıdır. Lazer kaynakla birleştirilen levhalar da mikro yapı ve mekanik özellikler açısından incelenmiştir. İlk önce TİG kaynağı ile birleştirilen çelik levhalarımızın mikro yapısını ve mukavemetini inceledik. Daha sonra lazer kaynakla birleştirilen levhaları optik mikroskopta ve sertlik cihazında inceledik. İki kaynak uygulamasından elde ettiğimiz mikro yapı görüntülerini ve mukavemetleri karşılaştırıp yorumladık.  ",
    "language": "tr",
    "english_title": "COMPARISON OF MICROSTRUCTURE AND STRENGTH OF TIG AND LASER WELDED GALVANIZED STEEL PLATES",
    "english_abstract": "The microstructure and mechanical properties of galvanized steel plates originating from TIG and Laser welding will be examined and differences between the two welding methods will be revealed. It will be learned which method of welding will lead to better results. This will have a wider knowledge of the types of welding that can be applied to galvanized steel and will contribute to the literature. One of the anti-rust \"surface protection\" methods is \"zinc coating\". With this method of galvanizing, the steel surface is effectively protected against corrosion. A thin layer of zinc in galvanizing, electro galvanizing, spraying, hot dipping and so on. applied to the steel surface by these methods. The TIG welding is an electric arc welding process in which the electric arc generates a fusion force between the source and the tungsten electrode. In this method, the welding arc takes place between the workpiece and a tungsten electrode that does not melt. The arc, the electrode and the molten bath are protected by an atmosphere of argon or helium under the influence of air. We used the TIG source to join the galvanized steel plates. We used an optical microscope to examine the microstructure and a Vickers hardness tester to measure strength. Another welding method is the Nd: YAG laser welding. The Neodynium-YAG solid-state laser uses an industrial crystal as the active medium and produces a light of 1.06 micron wavelength. It can operate with beam powers from about 100W to 3kW. Although the average powers of Nd: YAG solid-state lasers are lower than those of CO2 gas lasers, they can perform short kicks of 10 kW. The 1kW Nd: YAG laser machine was designed to operate the laser beam at 4mm thickness at 0.3m / min. can do it quickly. The greatest advantage is that it is very easy to control due to the fact that the energy is transmitted through a fiber optic cable because of the wavelength of the laser beam it produces. We used an optical microscope and a hardness device in the plates joined by laser welding. First, we examined the microstructure and strength of steel plates we joined with TIG welding. We then examined the plates attached to the laser welding in the optical microscope and the hardness device. We compared and interpreted the microstructure images and strengths obtained from the two welding applications.",
    "doi": null,
    "doi_url": null,
    "resource_url": "https://www.set-science.com/a/f8db0a8a-d475-4a17-ac02-e2e842dff682",
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    "authors": [
        {
            "public_id": "75bcfa73-5a24-4c52-9698-7ff05cbdefe3",
            "given": "Arife Kübra",
            "family": "Demirbaş",
            "full": "Arife Kübra Demirbaş",
            "literal": null,
            "orcid": null,
            "orcid_url": null,
            "email": "kubra.demirbas@omu.edu.tr",
            "corresponding": true,
            "sequence": "first",
            "affiliations": [
                {
                    "name": "Ondokuz Mayıs University",
                    "department": null,
                    "country": null,
                    "country_code": null,
                    "ror": null,
                    "ror_url": null
                }
            ]
        },
        {
            "public_id": "bfa11718-f6dd-42b3-a1da-a2407cc58de3",
            "given": "Sinem",
            "family": "Çevik",
            "full": "Sinem Çevik",
            "literal": null,
            "orcid": null,
            "orcid_url": null,
            "email": "sinemu@omu.edu.tr",
            "corresponding": false,
            "sequence": "additional",
            "affiliations": [
                {
                    "name": "Ondokuz Mayıs University",
                    "department": null,
                    "country": null,
                    "country_code": null,
                    "ror": null,
                    "ror_url": null
                }
            ]
        }
    ],
    "keywords": [],
    "translations": [
        {
            "language": "en",
            "title": "COMPARISON OF MICROSTRUCTURE AND STRENGTH OF TIG AND LASER WELDED GALVANIZED STEEL PLATES",
            "abstract": "The microstructure and mechanical properties of galvanized steel plates originating from TIG and Laser welding will be examined and differences between the two welding methods will be revealed. It will be learned which method of welding will lead to better results. This will have a wider knowledge of the types of welding that can be applied to galvanized steel and will contribute to the literature. One of the anti-rust \"surface protection\" methods is \"zinc coating\". With this method of galvanizing, the steel surface is effectively protected against corrosion. A thin layer of zinc in galvanizing, electro galvanizing, spraying, hot dipping and so on. applied to the steel surface by these methods. The TIG welding is an electric arc welding process in which the electric arc generates a fusion force between the source and the tungsten electrode. In this method, the welding arc takes place between the workpiece and a tungsten electrode that does not melt. The arc, the electrode and the molten bath are protected by an atmosphere of argon or helium under the influence of air. We used the TIG source to join the galvanized steel plates. We used an optical microscope to examine the microstructure and a Vickers hardness tester to measure strength. Another welding method is the Nd: YAG laser welding. The Neodynium-YAG solid-state laser uses an industrial crystal as the active medium and produces a light of 1.06 micron wavelength. It can operate with beam powers from about 100W to 3kW. Although the average powers of Nd: YAG solid-state lasers are lower than those of CO2 gas lasers, they can perform short kicks of 10 kW. The 1kW Nd: YAG laser machine was designed to operate the laser beam at 4mm thickness at 0.3m / min. can do it quickly. The greatest advantage is that it is very easy to control due to the fact that the energy is transmitted through a fiber optic cable because of the wavelength of the laser beam it produces. We used an optical microscope and a hardness device in the plates joined by laser welding. First, we examined the microstructure and strength of steel plates we joined with TIG welding. We then examined the plates attached to the laser welding in the optical microscope and the hardness device. We compared and interpreted the microstructure images and strengths obtained from the two welding applications.",
            "keywords": [
                "TİG kaynak, Lazer kaynak, mikroyapı, mukavemet, galvanize çelik"
            ]
        }
    ],
    "subjects": [],
    "subject_names": [],
    "published_date": "2017-12-08",
    "published_year": "2017",
    "received_date": null,
    "accepted_date": null,
    "volume": "1",
    "issue": null,
    "page_first": "294",
    "page_last": "298",
    "article_number": null,
    "conference": {
        "short_name": "ISMSIT2017",
        "full_title": "International Symposium on Multidisciplinary Studies and Innovative Technologies",
        "name": "International Symposium on Multidisciplinary Studies and Innovative Technologies",
        "acronym": "ISMSIT2017",
        "location": "Tokat, Türkiye",
        "start_date": "2017-12-02",
        "end_date": null,
        "public_id": "a63b4822-97d6-4580-83b6-aec40f3f7964"
    },
    "proceedings": {
        "title": "International Symposium on Multidisciplinary Studies and Innovative Technologies",
        "series_title": "Setsci conference indexing system",
        "publisher": "SET Technology",
        "isbn": "978-605-81988-1-4",
        "eisbn": null,
        "issn": "2618-6446",
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        "doi": null,
        "doi_prefix": null,
        "slug": "setsci-volume-1-2017-legacy-1",
        "public_id": "1ecf7302-3692-408b-b680-50001a9ab62c",
        "url": "https://www.set-science.com/p/setsci-volume-1-2017-legacy-1"
    },
    "license": {
        "name": "CC BY 4.0",
        "url": "https://creativecommons.org/licenses/by/4.0/",
        "code": "CC-BY-4.0",
        "open_access": true
    },
    "copyright": {
        "holder": "SET Technology",
        "year": "2017"
    },
    "funding_statement": null,
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    "references": [
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    ],
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        "published": "2017-12-08"
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}