ESKİÇAĞ’DAN GÜNÜMÜZE MÜREKKEP HOKKASININ TARİHSEL GELİŞİMİNİN PİŞMİŞ TOPRAK, FAYANS, METAL VE CAM ESERLER IŞIĞINDA İNCELENMESİ

Metal and Ceramic Components made via CAM-LEM Technology

CAM-LEM (Computer-Aided Manufacturing of Laminated Engineering Materials) is an SFF technology suitable for many engineering materials for which feedstock is available in sheet form; lamination and post-processing procedures are materials specific. Two methods for producing sheetstock, tapecasting and compression molding , are discussed and contrasted. Ceramic and metallic components that have ...

Integration of CAD/CAE/CAM on Metal Extrusion Die

Traditionally, the cold extrusion die is of flat-faced shape. The dead metal zone causes high shear friction resulting in short die life. To lengthen the die life, the geometry of the die can be optimised. In this paper, the die geometry which is a free form surface, is created based on the user selected die inlet and outlet profiles. Upper-bound theorem in plasticity and optimisation algorithm...

Psi̇koloji̇k Doğum Sirasinin Psi̇koloji̇k Sağlamliğin Yordanmasindaki̇ Rolünün İncelenmesi̇

In this study, investigating the relationship between psychological birth order and resilience in university students was aimed. Also, it was examined whether or not the university students’ resilience differs in terms of gender and department variables. The sample of the study included 301 female (66. 9 %) 149 male (33.1 %), totally 450 undergraduate students attending the different department...

Cam Elyaf Takvi̇yeli̇ Poli̇mer Kompozi̇t Malzemeni̇n Deli̇nmesi̇ Esnasinda Oluşan Yüzey Hasarinin Deneysel Olarak İncelenmesi̇ Experimental Investigation of Surface Damage in Drilling of Glass Fiber Reinforced Polymer Composite Materials

Glass fiber reinforced polymer composite parts has been started to get extensively used at the industry of space, aviation, ship, chemistry and automotive nowadays. Other than this field of usage, at processing the composite parts by machining, some problems have been revealed due to the anisotropic structure that the composite materials have. In this study, due to stress generated on the surfa...

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