Bu çalışmada Metal Matrisli Kompozitlerde (MMK), termik santralde yakıt olarak kullanılan kömürün yanması sonucunda kazan altında oluşan atık kömür cürufunun takviye kullanılabilirliğine ve SiC, Al2O3 ile uyumuna odaklanılmıştır. Matris otomobil havacılık endüstrisinde sıklıkla Al6061 alaşımı seçilmiştir. Kompozitler ağırlıkça %1, 3, 5, ikili hibrit kompozitler %4, 6, 8 üçlü ise %7, 9, 11 takvi...

Observations are made regarding the influence of cutting speed and friction on cutting force by way of finite element modeling. Simulations are validated by comparison of cutting forces and chip morphologies for the Al6061-T6. Analysis of cutting forces over a wide range of cutting conditions suggests an important role of the secondary shear zone in the decrease of cutting force as a function o...

Laser Powder Bed Fusion (L-PBF) is an additive manufacturing process that allows to build parts by solidifying powder bed, layer layer, with a laser. This approach offers the possibility complex geometries. However, due succession of layers, use as raw material and melt pool dynamic, surface roughness generated through this limitation for some applications. Several works have been conducted imp...