Abstract The boronizing kinetics of AISI 316L steel has been analyzed by employing five prediction models. boron diffusion coefficients as well the growth rate constants in FeB and Fe 2 B phases were firstly evaluated range 1123-1223 K. Afterwards, values activation energies secondly deduced adopting Arrhenius relationships.In addition, models have validated experimentally for two conditions (1...

In this study, AISI 316L stainless steels were manufactured by the L-DED process with various laser scanning speeds and powers, in order to analyze how volumetric energy density (VED) can affect their final shape, microstructure mechanical properties. Under VED conditions, it was found that a higher decreases formation of lack fusion when powder feed rate is adequate, ratio dimensional accuracy...

In the present work, biobased protic ionic liquid crystal bis(2-hydroxyethyl) ammonium palmitate (DPA) has been studied as neat lubricant under linear reciprocating sliding at 75 °C, in crystalline region, and 110 above its melting point. Three different tribopairs have using AISI 52100 steel, 316L stainless steel sapphire balls against disks. Tribological results °C are agreement with pairs co...

Endüstride kullanımı oldukça yaygınlaşan tel erozyonla işleme teknolojisi, özellikle geleneksel imalat yöntemleri ile üretilmesi zor parçaların imalatı ve düşük enerji tüketimi bakımından sektöründe önemli bir yere sahiptir. Bu çalışmada, AISI 316L östenitik paslanmaz çelik alaşımın erozyon yöntemi işlenmesi sırasında farklı kesme parametrelerinin yüzey kalitesi üzerinde oluşturduğu etkilere od...

Purpose: Human bone marrow-derived mesenchymal cell (hBMC) reactions to 316L stainless steel (316L-SS) have never been evaluated. The objective of this study was to assess cell viability and interleukin-6 expression of hBMC cultures upon treatment with a 316L-SS implant. Methods: A cytotoxicity analysis was conducted with a 3-(4,5-dimethylthiazol 2-yl)-2,5-diphenyltetrazolium (MTT) assay after ...