Evaluation of Adhesive Wear Mechanism for Application in Hybrid Tool Wear Model in Hot Forging Process [PDF]
Archives of Metallurgy and Materials, 2019 In hot forging process, tool life is an important factor which influences the economy of production. Wear mechanisms in these processes are dependent on each other, so modeling of them is a difficult problem.
M. Wilkus +3 more
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Archives of Metallurgy and Materials, 2023 The study presents a durability analysis of dies used in the first operation of producing a valve-type forging from high nickel steel assigned to be applied in motor truck engines.
M. Hawryluk +7 more
semanticscholar +1 more source
Nitriding of hardfaced layers as a method of improving wear resistance of hot forging tools
Archives of Civil and Mechanical Engineering, 2023 The article deals with novel hybrid layers combining hardfacing and nitriding to improve forging tool durability. It includes a study of the nitriding capabilities of hardfacings made of typical materials used to repair key groups of hot forging tools ...
P. Widomski +9 more
semanticscholar +1 more source
Physical modeling low-waste technological process of the round forging hot stamp [PDF]
MATEC Web of Conferences, 2021 The paper presents the results of an experimental study highly efficient technological process manufacture of the round forging on a crank hot-stamping press. The high efficiency of this technological process is achieved by reducing its metal consumption.
Telegin Igor, Telegin Viktor
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Metallurgical and Materials Transactions. A, 2022 In the present work, the dynamic recrystallization and microstructural evolution of the family of advanced high-strength steels Fe18MnxAl0.74C are studied, varying the aluminum content in 0, 3, 6, and 9 wt pct subjected to hot-forging treatments through ...
J. S. Rodríguez +5 more
semanticscholar +1 more source
Numerical Simulation of Hot Closed Die Forging of a Low Carbon Steel Coupled with Microstructure Evolution [PDF]
Materials Research, 2015 Hot closed die forging is a regular process applied to manufacture metallic components used in supporting and fixing cable conductors in electric power transmission lines.
A. L. I. Moraes, O. Balancin
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Optimization of hot press forging parameters in direct recycling of aluminium chip (AA 6061) [PDF]
, 2014 This study introduces a new approach of direct recycling using the hot press forging process that eliminates the two intermediate processes of cold-compact and pre-heating. This method leads to low energy consumption without intervening the metallurgical
Ahmed, Rizwan +5 more
core +1 more source
Effect of operating temperature on direct recycling aluminium chips (AA6061) in hot press forging process [PDF]
, 2013 A method of solid-state recycling aluminum alloy using hot press forging process was studied as well as the possibility of the recycled chip to be used as secondary resources.
Ahmad, Mohd Hafizi +8 more
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Al-Li Alloys – The Analysis of Material Behaviour during Industrial Hot Forging [PDF]
, 2017 Al-Li alloys are a promising class of aerospace materials that combine light weight with high strength, comparable to those of steels. In the case of critical components, it is well known that providing the required reliability is impossible without ...
Ares Gomez-Gallegos +9 more
core +1 more source
Characterization of Residual Stresses and Grain Structure in Hot Forging of GH4169
Aerospace, 2022 Residual stresses (RS) in hot forging severely degrade the machining accuracy and stability of super alloy parts. This is the main reason for deformation during subsequent mechanical machining.
Zibiao Wang +5 more
semanticscholar +1 more source