Results 11 to 20 of about 228 (40)

Detection and Analysis of Corrosion and Contact Resistance Faults of TiN and CrN Coatings on 410 Stainless Steel as Bipolar Plates in PEM Fuel Cells [PDF]

open access: yes, 2022
© 2022 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).Bipolar Plates (
Borjali, Amirhossein   +7 more
core   +1 more source

ANALISIS STRUKTUR MIKRO TERHADAP HASIL EKPERIMENTAL SAMBUNGAN LAS SMAW PADA BAJA KARBON ST 37 [PDF]

open access: yes, 2023
Welding is a process of joining two or more metals using thermal energy to melt them. The thermal processes of welded joints affect the phase change and the physical, microstructural, and mechanical properties of the weld. The purpose of the activity, to
Destri Muliastri   +4 more
core   +3 more sources

High-velocity air fuel coatings for steel for erosion-resistant applications [PDF]

open access: yes, 2022
High-velocity air fuel (HVAF) coating processes have advantages over conventional high-velocity oxygen fuel (HVOF) processes, resulting in coatings with superior properties.
Egemen Avcu   +2 more
core   +3 more sources

Unraveling microforging principle during in situ shot-peening-assisted cold spray additive manufacturing aluminum alloy through a multi-physics framework [PDF]

open access: yes
Wang Q., Ma N., Shi J., et al. Unraveling microforging principle during in situ shot-peening-assisted cold spray additive manufacturing aluminum alloy through a multi-physics framework.
Geng, Peihao   +8 more
core   +1 more source

Tribological Properties of SiNx Films on PH Stainless Steel with and Without Nitriding as a Pre-treatment [PDF]

open access: yes, 2012
In this work, the tribological behavior and adhesion of SiNx films deposited by PACVD on nitrided and non-nitrided Corraẍ PH stainless steel were evaluated.
Brühl, S.P.   +5 more
core   +1 more source

Simulation Based Design Analysis of Pressure Chamber for Metrological Applications up to 200 MPa [PDF]

open access: yes, 2022
In the high pressure applications, safety and handling of the design parts are crucial and essentially required. If the design parameters are not properly optimized, sometimes it leads to fatal accidents or huge money loss.
Haleem, Abid   +5 more
core   +2 more sources

Metallic bipolar plates for proton exchange membrane (PEM) fuel cells [PDF]

open access: yes, 2008
With escalating oil prices and increasing environmental concerns, increasing attention is being paid to the development of proton exchange membrane fuel cells (PEMFCs).
Wang, Yan
core   +1 more source

High Thermal Conductivity Coatings via LENS™ for Thermal Management Applications [PDF]

open access: yes, 2009
Surface modification has been used to improve wear resistance, corrosion resistance and thermal barrier properties of metals. However, no significant attempts have been made to improve thermal conductivity by surface modification. In this work, we have
Balla, Vamsi Krishna   +3 more
core   +1 more source

Glass-ceramic sealants for SOEC: Thermal characterization and electrical resistivity in dual atmosphere [PDF]

open access: yes, 2020
A Ba-based glass-ceramic sealant is designed and tested for solid oxide electrolysis cell (SOEC) applications. A suitable SiO2/BaO ratio is chosen in order to obtain BaSi2O5 crystalline phase and subsequently favorable thermo-mechanical properties of the
Ferrero D.   +7 more
core   +1 more source

Simulación de laminado en caliente para el acero [PDF]

open access: yes, 2019
In the following work a hot rolling model of SS410 steel was developed, based on the geometric relationships that exist between the coefficient of friction and the total thickness reduced by the system...En el siguiente trabajo se desarrolló un modelo ...
Mata Ortiz, Andrés Alejandro
core  

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