Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Muhammet Uludağ"'
Publikováno v:
Tribology and Materials, Vol 2, Iss 2, Pp 68-77 (2023)
Continuous research is carried out in the automotive industry to decrease the weight of automobile bodies without reducing durability. For this purpose, the use of welding sheet metal is one of the successful techniques. Welded sheets are formed by c
Externí odkaz:
https://doaj.org/article/1c553070277c4f16880cbb0f2e8c1f4e
Autor:
Muhammet Uludağ
Publikováno v:
China Foundry, Vol 17, Iss 5, Pp 372-377 (2020)
This work aims to present a perspective for porosity formation in three different alloys: A356, A413 and A380.1 by taking into account the addition of Al-B grain refiners: AlTi5B1 and Al3B. The directional solidification method was used, and micros
Externí odkaz:
https://doaj.org/article/d73431bfdedc4840b8c9f142fe978341
Publikováno v:
Uludağ University Journal of The Faculty of Engineering, Vol 25, Iss 1, Pp 169-186 (2020)
In this study, the effects of different mold types and quenching mediums with different internal stresses on the mechanical properties of ETIAL 221 alloy supplied as a primer were investigated, and analyzed statistically. Firstly, the alloy was poure
Externí odkaz:
https://doaj.org/article/f6977fa1ebed4bfe94a7f2c04659589f
Publikováno v:
Pamukkale University Journal of Engineering Sciences, Vol 21, Iss 8, Pp 381-385 (2016)
Many of the cast parts require some sort of machining like milling, drilling to be used as a finished product. In order to improve the wear properties of Al alloys, Si is added. The solubility of Si in Al is quite low and it has a crystallite type st
Externí odkaz:
https://doaj.org/article/33ac5fe66ce1420db2819203d672622b
Publikováno v:
Pamukkale University Journal of Engineering Sciences, Vol 21, Iss 8, Pp 348-351 (2016)
Hypereutectic Al-Si alloys are typically used in applications where wear resistance is required. The primary factor that determines the wear properties is the morphology of Si in these types of alloys. Pouring temperature is one of the ways to contro
Externí odkaz:
https://doaj.org/article/08112f28656a4dea858acaf77fc20b6a
Publikováno v:
Pamukkale University Journal of Engineering Sciences, Vol 21, Iss 8, Pp 381-385 (2016)
Birçok döküm yöntemi ile üretilen parçalar kalıptan çıkartıldığı gibi kullanılırken bazılarında torna, freze, matkap vb. yöntemlerle son işleme tabi tutulurlar. Alüminyumun alaşımlandırılmasında özellikle aşınmaya karşı
Externí odkaz:
https://doaj.org/article/199720e2fb3d4b38a7447d89500a4b4c
Publikováno v:
Pamukkale University Journal of Engineering Sciences, Vol 21, Iss 8, Pp 348-351 (2016)
Ötektik üstü Si içeren Al-Si alaşımları tipik olarak aşınmaya karşı direnç arzu edilen parçalarda uygulama alanı bulmaktadır. Aşınma direncini arttıran en temel parametre, Si morfolojisidir. Ötektik üstü alaşımlarda, Si yapıs
Externí odkaz:
https://doaj.org/article/27228a6dd4694c99a6460d8c9c7bb894
Publikováno v:
Pamukkale University Journal of Engineering Sciences, Vol 21, Iss 8, Pp 381-385 (2015)
Many of the cast parts require some sort of machining like milling, drilling to be used as a finished product. In order to improve the wear properties of Al alloys, Si is added. The solubility of Si in Al is quite low and it has a crystallite type st
Externí odkaz:
https://doaj.org/article/01110c374467477f8ba46f68166da7d4
Publikováno v:
Pamukkale University Journal of Engineering Sciences, Vol 21, Iss 8, Pp 348-351 (2015)
Hypereutectic Al-Si alloys are typically used in applications where wear resistance is required. The primary factor that determines the wear properties is the morphology of Si in these types of alloys. Pouring temperature is one of the ways to contro
Externí odkaz:
https://doaj.org/article/65abcc5c4a7a4fcdaae4e11d09ac78de
Publikováno v:
Metals, Vol 7, Iss 5, p 157 (2017)
The effects of degassing, holding time and melt additions (Sr, Sr + Ti, Ti, B and B + Sr) on the quality of A356 melts were examined. A total of 120 reduced pressure test samples were collected. Pores in these samples were analyzed via digital image
Externí odkaz:
https://doaj.org/article/6ba1e33edbeb4dd5bdc6e8373deca8ec