Investigations on the joint properties of the friction welding of aluminium alloy tube to tube plate using an external tool

• Autorzy: Korkmaz E. , Gülsöz A. , Meran C.

Identyfikatory

DOI

10.5604/01.3001.0010.2040

• Języki publikacji: EN

Abstrakty

EN

Purpose: Aluminium and its alloys are frequently used in structural applications due to their good welding ability as well as their high strength and corrosion resistance. Several developments have been observed on the welding of aluminium in last decade. The manufacturing of heat exchangers, economizers and boilers is highly cost progress due to tube to tube plate welding’s. The purpose of this study is investigation of friction weldability of tube to tube plate aluminium alloys using an external tools (FWTPET) which is a relatively newer solid state welding process used for joining tube to tube plate. Design/methodology/approach: First, preliminary experiments were carried out to determining suitable the tool rotational speed, pressure load and temperature. An experimental setup has been designed and manufactured to keep the pressure load constant during the preliminary tests. Then, by changing the weld mouth on the plate, the gap between the tube and the plate, and the tube projection parameters, the effects of all parameters on shear strength values, micro hardness values and the formation of internal structure of the weld zone were investigated. Findings: It was founded that aluminium tubes can successfully weld to tube plates with using an external tools. Also it is seen that vertical force between tool and sample, tube protection and temperature are very important parameters which are effect of welded joint properties. Practical implications: FWTPET which is new welding method has been used in industrial field in last few years. Originality/value: In the beginnings studies concentrate on non-ferrous metals such as Al, Cu, Mg etc. So this studies on FWTPET have remarkable importance.

Słowa kluczowe

EN

FWTPET; AA6063; AA6082; tube to tube plate welding

PL

FWTPET; AA6063; AA6082; spawanie; spawanie rur; płyta sitowa

• Wydawca: International OCSCO World Press
• Czasopismo: Journal of Achievements in Materials and Manufacturing Engineering
• Rocznik: 2017
• Tom: Vol. 81, nr 2
• Strony: 70--75
• Opis fizyczny: Bibliogr. 11 poz., rys., tab.

Twórcy

autor

Korkmaz E.

• Pamukkale Üniversitesi Mühendislik Fakültesi Makine Mühendisliği Bölümü, 20160, Denizli, Turkey

autor

Gülsöz A.

• Pamukkale Üniversitesi Mühendislik Fakültesi Makine Mühendisliği Bölümü, 20160, Denizli, Turkey

autor

Meran C.

• Pamukkale Üniversitesi Mühendislik Fakültesi Makine Mühendisliği Bölümü, 20160, Denizli, Turkey

Bibliografia

• [1] T. Küçükömeroǧlu, C. Meran, Takım baskı kuvveti kontrollü sürtünme karıştırma kaynaǧı, Proceedings of the 13th International Materials Symposium, Denizli, 2010, 1345-1349 (in Turkish).
• [2] C. Meran, E. Korkmaz, T. Küçükömeroǧlu, M.A. Aksoy, M. Kestel, I. Akder, Boruların Plakalara Dışarıdan Bir Takımla Sürtünme Kaynak Edilebilirliǧinin Incelenmesi, Proceedings of the 9th National Resource Technologies Congress and Exhibition, Ankara, 2015, 471-480, (in Turkish).
• [3] C. Meran, E. Korkmaz, E. Atkanat, S. Degirmenci, EN AW 6063 Alüminyum Alaımı Boruların Plakalara Dıştan Bir Takım Yardımıyla Sürtünme Kaynaǧı Yapılabilirliǧinin Incelenmesi, Proceedings of the 4th International Resource Technologies Conference and Exhibition, Gaziantep University, 2016, 145-156 (in Turkish).
• [4] C.V. Kumar, S. Muthukumaran, A. Pradeep, S.S. Kumaran, Optimizational study of friction welding of steel tube to aluminum tube plate using an external tool process, International Journal of Mechanical and Materials Engineering 6/2 (2011) 300-306.
• [5] S.S. Kumaran, S. Muthukumaran, S. Vinodh, Optimization of friction welding of tube to tube plate using an external tool, Structural and Multidisciplinary Optimization 42/3 (2010) 449-457.
• [6] S.S. Kumaran, S. Muthukumaran, S. Vinodh, Optimization of friction welding of tube to tube plate using an external tool by hybrid approach, Journal of Alloys and Compounds 509/6 (2011) 2758-2769.
• [7] S.S. Kumaran, S. Muthukumaran, S. Vinodh, Optimization of friction welding of tube-to-tube plate using an external tool by Taguchi method and genetic algorithm, The International Journal of Advanced Manufacturing Technology 57/1-4 (2011) 167.
• [8] S.S. Kumaran, S. Muthukumaran, Effect of projection on joint properties of friction welding of tube-to-tube plate using an external tool, The International Journal of Advanced Manufacturing Technology 75/9-12 (2014) 1723-1733.
• [9] S.S. Kumaran, S. Muthukumaran, R.C. Chandrasekhar, Suitability of friction welding of tube to tube plate using an external tool process for different tube diameters-a study, Experimental Techniques 37/6 (2013) 8-14.
• [10] S.S. Kumaran, S. Muthukumaran, R.C. Chandrasekhar, Effect of tube preparations on joint strength in friction welding of tube-to-tube plate using an external tool process, Experimental Techniques 37/3 (2013) 24-32.
• [11] S.S. Kumaran, S. Muthukumaran, D. Venkateswarlu, G.K. Balaji, S. Vinodh, Eco-friendly aspects associated with friction welding of tube-to-tube plate using an external tool process, International, Journal of Sustainable Engineering 5/2 (2012) 120-127.

Uwagi

PL

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę (zadania 2017).