Results 81 to 90 of about 402 (182)

The effect of plasma nitriding duration on the tribological performance of Ni-B-Gr self-lubricant composite coatings on AISI 4140 steel

Journal of Materials Research and Technology
This study investigates the tribological characteristics of Nickel-Boron-Graphite (Ni-B-Gr) self-lubricating composites, focusing on the impact of plasma nitriding duration on wear resistance in AISI 4140 steel.
Vahid Niksefat, Farzad Mahboubi
doaj   +1 more source

Use of Machine Learning Algorithms to Predict Almen (Shot Peening) Intensity Values of Various Steel Materials

Applied Sciences
Wear, fatigue, and corrosion are just a few of the issues that mechanical components in engineering experience, leading to surface deterioration. Enhancing the surface characteristics of engineering components is therefore essential.
Murat İnce, Hatice Varol Özkavak
doaj   +1 more source

The Effect of Quenching Process on The Microstructure and Hardness of AISI 4140 Steel

Journal of Physics: Conference Series
Abstract Steel is a metal that has good strength widely used in industry, both in the construction and automotive fields as a protective material applied to the body of combat vehicles. Combat vehicle body materials must have high strength and hardness to withstand bullet penetration.
I Basori, I Masitah, F B Susetyo, D Nanto   +3 more
openaire   +1 more source

Effect of Microstructure and Compressive Residual Stress on the Fatigue Performance of AISI 4140 Steel with QPQ Salt-Bath Nitro-Carburizing. [PDF]

Materials (Basel)
Chen H, Chen TC, Hsu HH, Tsay LW.
europepmc   +1 more source

Studies of the Thermophysical Properties of 42CrMo4 Steel Manufactured Conventionally and via Laser Powder Bed Fusion (L-PBF). [PDF]

Materials (Basel)
Koniorczyk P, Zieliński M, Zmywaczyk J, Sarzyński B.   +3 more
europepmc   +1 more source

Measurement of Cutting Temperature in Interrupted Machining Using Optical Spectrometry. [PDF]

Sensors (Basel), 2023
Espinoza-Torres I, Martínez-Ramírez I, Sierra-Hernández JM, Jauregui-Vazquez D, Gutiérrez-Rivera ME, Carmen FJT, Lozano-Hernández T.   +6 more
europepmc   +1 more source

A review of the corrosion and wear resistance mechanisms of gas nitriding on steel. [PDF]

iScience
Li J, Shao H, Lu K.
europepmc   +1 more source

Effect of cryogenic treatment on coated and uncoated carbide inserts during turning and facing of alloy steel using Taguchi method. [PDF]

Sci Rep
Chand RP, Shekar AC, Rao CRP, Vishwanath KC, Reddy CC, Rajhi AA, Duhduh AA, Jelila YD, Kareemullah M.   +8 more
europepmc   +1 more source

Design and Characterization of a Low-Cost and Efficient Torsional Spring for ES-RSEA. [PDF]

Sensors (Basel), 2023
Al-Dahiree OS, Ghazilla RAR, Tokhi MO, Yap HJ, Gul M.   +4 more
europepmc   +1 more source

Laser Surface Hardening of Carburized Steels: A Review of Process Parameters and Application in Gear Manufacturing. [PDF]

Materials (Basel)
Kluczyński J, Jasik K, Łuszczek J, Pokropek J.   +3 more
europepmc   +1 more source