Results 11 to 20 of about 7,757 (214)

Experimental and computational investigation of the effect of machining parameters on the turning process of C45 steel

open access: yesAdvances in Mechanical Engineering
In this study, experimental investigations and simulations were conducted to examine the influence of machining parameters during the turning process of C45 medium carbon steel, with the simultaneous application of the Johnson-Cook plasticity model and ...
Tien-Thinh Le   +3 more
doaj   +2 more sources

Non-wetting to Wetting Transition Temperatures of Liquid Tin on Surfaces of Different Steel Samples Corresponding to their Spontaneous Deoxidation [PDF]

open access: yesArchives of Metallurgy and Materials, 2021
The goal of this paper is to measure the non-wetting to wetting transition temperatures of liquid tin on surfaces of different steel samples in vacuum with residual pressure of 10–8 bar.
D. Varanasi   +4 more
doaj   +1 more source

Analysis of Wear Resistance of Borided Steel C45 [PDF]

open access: yesMaterials, 2020
The wear resistance of diffusion coatings in conditions of specific pressures of 3, 7 and 10 MPa was studied. The boride coatings were prepared by means of diffusion methods using C45 steel as the substrate material. Research on the microstructure and redistribution of chemical elements on wear surface of a borided layer was carried out.
Mykhaylo Pashechko   +2 more
openaire   +2 more sources

Phosphate Coatings: EIS and SEM Applied to Evaluate the Corrosion Behavior of Steel in Fire Extinguishing Solution

open access: yesApplied Sciences, 2021
Phosphate coatings are one of the most important methods in preventing metal corrosion, especially iron alloys. The high interest in this method for industrial applications is mainly due to the low costs associated with the phosphating solution component
Diana-Petronela Burduhos-Nergis   +4 more
doaj   +1 more source

Research of friction materials applicable to the multi-disc brake concept

open access: yesJournal of Materials Research and Technology, 2021
This manuscript is focused on the investigation of tribological and thermodynamic parameters of the coated C45 steel substrate. A metallic coating of the WC-Cu base was applied on the C45 steel substrate using electro-spark deposition (ESD) coating ...
Daniel Varecha   +5 more
doaj   +1 more source

Tensile efficiency and fatigue life of similar and dissimilar carbon steel joints subjected to rotary friction welding

open access: yesJournal of Advanced Joining Processes, 2023
Rotary friction welding (RFW) is a solid-state welding method that can address the melting point limitation of other welding types; however, the welded area remains at risk of failure due to fatigue during operation.
Madyan Abduljabbar Marir   +3 more
doaj   +1 more source

A Study on Surface Roughness when Milling C45 Steel

open access: yesInternational Journal of Scientific Research in Science, Engineering and Technology, 2021
In this paper, a study is presented on the milling process of C45 steel by face milling cutters. An experimental process was performed according to an experimental matrix constructed by the Box-Behnken method. At each experiment, three cutting parameters were changed, namely cutting speed, feed rate, and depth of cut.
Do Thi Kim Lien, Phung Tran Dinh
openaire   +1 more source

Crack paths in multiaxial fatigue of C45 steel specimens and correlation of lifetime with the thermal energy dissipation

open access: yesFracture and Structural Integrity, 2022
The work reports the observed fatigue damage of C45 steel specimens tested in a previous work under multiaxial loading conditions and its relationship with the thermal energy dissipation which has been used in the last decades to estimate the uniaxial ...
D. Rigon, F. Berto, G. Meneghetti
doaj   +1 more source

Fatigue fracture surface analysis in C45 steel specimens using X-Ray fractography [PDF]

open access: yes, 1991
X-Ray fractography is a useful technique to analyse the mechanisms operating in fracture and involves an examination of the fracture surface. In the present investigation, this technique has been employed to study the fatigue fracture behaviour of a ...
Kolster, B.H., Pathiraj, B., Rajanna, K.
core   +3 more sources

Grain boundary segregation in UFG alloys processed by severe plastic deformation [PDF]

open access: yes, 2012
Grain boundary segregations were investigated by Atom Probe Tomography in an Al-Mg alloy, a carbon steel and Armco\trademark Fe processed by severe plastic deformation (SPD).
Enikeev, Nariman   +5 more
core   +3 more sources

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