Results 71 to 80 of about 35,257 (266)
International Journal of Electrochemical Science, 2014 This article presents the evaluation of the corrosion erosion resistance erosion caused by cavitation generated on the binary type coatings [TiN / CrN]200, ternary [TiN / AlTiN]200 and quaternary [TiCN / TiNbCN]200 obtained by physical vapour deposition ...
W. Aperador, E. Ruíz, A. Mejia
doaj +1 more source
Hardness and Wear Characteristics of Laser-Clad WC-17Co Coatings on AISI H13 and AISI 4140 Steel [PDF]
Iranian Journal of Materials Science and Engineering, 2023 Elevating component performance through advanced surface coatings finds its epitome in the domain of laser cladding technology. This technique facilitates the precision deposition of metallic, ceramic, or cermet coatings, accentuating their superiority ...
Fabio Edson Mariani +4 more
doaj
Influence of the constitutive flow law in FEM simulation of the Radial forging process [PDF]
, 2013 Radial forging is a widely used forming process for manufacturing hollow products in transport industry. As the deformation of the workpiece, during the process, is a consequence of a large number of high-speed strokes, the Johnson-Cook constitutive law (
Gueye, Babacar, Pantalé, Olivier
core +7 more sources
Hardened AISI 4140 Steel Subjected to Hydrogen [PDF]
Microscopy and Microanalysis, 2021 Noé López Perrusquia +5 more
openaire +1 more source
Optimizing Process Parameters Using RSM to Increase the Strength and Ductility of B500BWR TMT Rebar
Journal of Engineering, Volume 2025, Issue 1, 2025.This study investigates the influence of hot working process parameters on the mechanical properties of thermomechanically treated (TMT) rebar grade B500BWR. The process involves hot rolling followed by quenching and self‐tempering. The goal is to identify the optimal parameter settings for achieving the desirable tensile strength, yield strength, and ...
Assefa Asmare Tsegaw +3 more
wiley +1 more source
An Energy Efficient Turning Process for Hardened Material with Multi-Criteria Optimization [PDF]
, 2016 This paper presents a systematic procedure for the optimization of machining parameters such as cutting speed, feed rate, nose radius, edge radius, and rake angle to reduce specific material removal energy and improve energy efficiency in the hard ...
Hong-Seok Park +2 more
core +1 more source
A response surface methodology and desirability approach for predictive modeling and optimization of cutting temperature in machining hardened steel [PDF]
, 2014 This paper presents an experimental investigation on cutting temperature during hard turning of EN 24 steel (50 HRC) using TiN coated carbide insert under dry environment.
Ashok Kumar Sahoo, Purna Chandra Mishra
core +1 more source
Ultrasonic Vibration‐Assisted Milling of AISI H19 Hardened Hot Working Tool Steel
Material Design &Processing Communication, Volume 2025, Issue 1, 2025.Manufacturers, particularly those working in the mould and die industry, encounter several challenges in achieving the optimal surface finish. Approximately 40–60 HRC hardened hot working tool steel is used for the majority of the mould and die materials.
Mohanad Kadhim Mejbel +2 more
wiley +1 more source
Polymer Composites, Volume 45, Issue 17, Page 16133-16152, 10 December 2024.The Graphical Abstract is proper for publication. Abstract Three‐dimension (3D) printing technology, also known as additive manufacturing, is a manufacturing technology that creates three‐dimensional objects by depositing material layer by layer, as opposed to subtractive manufacturing methods. However, the newness of the technology brings with it many
Şenol Şirin +4 more
wiley +1 more source
Fatigue &Fracture of Engineering Materials &Structures, Volume 47, Issue 12, Page 4607-4617, December 2024.ABSTRACT Shot peening (SP) and fine particle peening (FPP) were performed as post‐treatments on induction‐hardened and tempered AISI 4140 steels. Furthermore, the combined effects of surface characteristics including changes in surface morphology, compressive residual stress, and hardness on the fatigue limit were quantitatively examined.
Shogo Takesue +3 more
wiley +1 more source