Results 121 to 130 of about 4,579 (301)
Surface finish and cutting efficiency in gingelly oil during machining: regression analysis
Frontier Materials & TechnologiesThis study evaluates the use of gingelly oil as an eco-friendly cutting fluid for the turning operation. Experiments were conducted to determine the effect of nose radius, and rake angle on tool wear, surface formation, and cutting force.
Shailesh Rao A.
doaj +1 more source
Advanced Engineering Materials, EarlyView.A numerical–experimental framework is developed for characterizing multi‐matrix fiber‐reinforced polymers (MM‐FRPs) combining epoxy and polyurethane matrices. Harmonic bending tests are integrated with finite element model updating (FEMU) to simultaneously identify elastic and viscoelastic material parameters.
Rodrigo M. Dartora +4 more
wiley +1 more source
Sustainable Machining Process - Myth or Reality
, 2010 Industrija je pod sve većim pritiskom financijske krize, globalne konkurencije, strožih zakona o zaštiti okoliša, lanaca ponude i potražnje. Da rješavajući ova pitanja, održivi trend razvoja mora osigurati sinergiju na svim razinama / poljima ...
Franci PUŠAVEC +5 more
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Finite Element Modeling of Microstructural Changes in Turning of AA7075-T651 Alloy and Validation [PDF]
, 2012 The surface characteristics of a machined product strongly influence its functional performance. During machining, the grain size of the surface is frequently modified, thus the properties of the machined surface are different to that of the original ...
Jawahir I. S. +7 more
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Tribology OnlineThis study explores the remarkable potential of garlic oil as a green, high-performance lubricant in machining, aiming to elevate wear resistance, reduce cutting temperatures, and improve surface finishes, all in contrast to conventional dry cutting ...
Mohammad Arif Parray +5 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios +5 more
wiley +1 more source
MetalsResearch on eco-friendly and energy-efficient machining processes has gained significant importance within the domain of sustainable production. This study is focused on enhancing the energy performance and sustainability of the milling process.
Djordje Cica +6 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.Thermomechanical fatigue tests of laser beam powder bed fusion (PBF‐LB) Inconel 718 show that the additively manufactured material reaches almost the lifetimes of conventionally‐rolled material under no‐dwell conditions. Introducing dwell times at the maximum temperature markedly reduces the lifetimes due to pronounced grain boundary sliding associated
Stefan Guth +6 more
wiley +1 more source
ADOP2T for Metal Forming and Machining Sectors
, 2000 The Illinois Sustainable Technology Center (ISTC) has developed a technical assistance program to improve adoption of pollution prevention technologies in the metal forming and machining sectors.
Lindsey, Tim
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PMEDM process parameter optimization for machining superalloy MONEL 400
Materials Research ExpressMONEL 400, widely used in industries such as high-temperature applications, chemical processing, automotive, and marine sectors, presents significant machining challenges due to its high strength and tendency for work-hardening.
Abhishek Kumar +5 more
doaj +1 more source