Results 61 to 70 of about 6,852 (304)
Pengaruh Temperatur pada Proses Perlakuan Panas Baja Tahan Karat Martensitik Aisi 431 terhadap Laju Korosi dan Struktur Mikro [PDF]
, 2017 Suatu permukaan logam yang berinteraksi langsung dengan lingkungan korosif dengan adanya keadaan ketidakseragaman akan terjadi perbedaan potensial efektif lokal, sehubunan dengan itu makan akan terjadi korosi pada daerah yang lebih anodic daripada ...
Gunawan, E. (Eddy)
core +2 more sources
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
Journal of Materials Research and Technology, 2020 Samples of AA5052 aluminum alloy were severely deformed up to 6 passes using equal channel angular pressing (ECAP). It was found that the yield strength (YS) and ultimate tensile strength (UTS) of the alloy significantly increased while the uniform ...
M. Howeyze +4 more
doaj +1 more source
Morphology and Properties of Zn-Al-TiO2 Composite on Mild Steel [PDF]
, 2012 The influence of TiO2 composite and dispersed pure Al particle on zinc alloy electrodeposited on mild steel was studied from chloride bath solution.Microstructural and mechanical properties of the alloy were investigated.
Fayomi, O. S. I +3 more
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Vpliv podhlajevanja na lomno žilavost martenzitnega nerjavečega jekla AISI 420 [PDF]
, 2017 Cryogenic treatments have been employed over the last three decades in both tool and high-alloy steels to improve wear resistance, mainly through the transformation of retained austenite and the precipitation of fine carbides.
Perez Ipiña, Juan Elias +2 more
core +1 more source
Advanced Engineering Materials, EarlyView.Trace additions of Sn and Sr combined with a two‐step aging treatment are shown to enhance the microstructure and performance of Al–Zr–Sc conductor alloys. Strength and electrical conductivity increase concurrently through accelerated precipitation of fine Al3(Sc, Zr) precipitates and improved dislocation resistance, offering a cost‐effective pathway ...
Quan Shao +3 more
wiley +1 more source
EFFECT OF MICRO-ALLOYING ON QUENCHING BEHAVIOUR OF STEELS FOR BACK-UP ROLLS
Acta Metallurgica Slovaca, 2017 The use of micro-alloyed steels for back-up rolls manufacturing gives the possibility to obtain advantages associated with the benefit of the application of micro-alloying elements and thermo-mechanical treatments.
Andrea Di Schino, Maria Richetta
doaj +1 more source
Effects of heat treatment on properties of multi-element low alloy wear-resistant steel [PDF]
, 2007 The paper has studied the mechanical properties and heat treatment effects on multi-element low alloy wear-resistant steel (MLAWS) used as a material for the liner of rolling mill torii. The results show that when quenched at 900-920℃ and tempered at 350-
FU Han-guang, SONG Xu-ding
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Advanced Engineering Materials, EarlyView.A hierarchical porous copper current collector is fabricated via three‐dimensional printing combined with pressureless sintering to stabilize lithium metal anodes. The interconnected architecture lowers local current density, guides uniform Li deposition within pores, and suppresses dendrite growth.
Alok Kumar Mishra, Mukul Shukla
wiley +1 more source
Casting of thrown away tool steel bits in the centrifugal casting route [PDF]
, 2007 Cutting tools get worn out due to wear and are ground in order to use them again. This wear may be due to abrasive wear, diffusion wear, fatigue wear, adhesive wear.
M, Surendra Kumar, Mahanta, Rahul Dev
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