In this research work a series of tests were conducted in order to determine flank wear and cutting force FY on hard AISI 440 C martensitic stainless steel and SCM 440 alloy steels. The operating parameters are cutting speed, feed rate and a constant depth of cut to investigate the flank wear and cutting force. No cutting fluid was used during the turning process. The cutting tool used was CBN ...

This paper presents a series of tests on cold-formed stainless steel bolted connections. The test specimens were fabricated from three different types of stainless steel, including austenitic stainless steel EN1.4301 (AISI 304) and EN1.4571 (AISI 316Ti having small amount of titanium) as well as lean duplex stainless steel EN1.4162 (AISI S32101). The material properties of the three types of st...

To ascertain the effect of solution pH Na2MoO4 chemical conversion treatment for aluminum/steel joints on corrosion resistance, AA5083 aluminum alloy and AISI 1045 carbon steel were immersed in 50 mM at ranges 8–12 under galvanically coupled condition. Subsequently, diluted synthetic seawater, galvanic resistance connected to was assessed. The number localized damages counted, treated 11 found ...

Improving wear resistance and reducing the coefficient of friction cylinder liner are critical to improving service life energy savings internal combustion engines. In this paper, effect characteristics cementite precipitation on tribological performance was studied using a medium carbon steel (AISI 1045 steel), which can be used make liners. Three kinds microstructures with different were obta...