Results 91 to 100 of about 75,596 (317)
Advanced Engineering Materials, EarlyView.The present study investigates recycling of NiTi shape memory alloys via vacuum induction melting. An ingot was synthesized from elemental Ni and Ti and subjected to three subsequent remelting cycles. Remelting increases process durations and impurity levels and adversely affects microstructures and functional properties.
Sakia Sophia Noorzayee +7 more
wiley +1 more source
Tuning the Corrosion Behavior of Rapidly Solidified and Thermally-annealed Fe-Ti-Pd Alloys
, 2014 The corrosion behavior of rapidly solidified Fe(91-x)Ti9Pdx (x=0, 1, 3 5) alloys (wt. %), both in the as-cast and thermally annealed (i.e., slowly cooled) states, has been investigated by means of electrochemical potentiodynamic polarization and ...
Sort, Jordi, Gonzalez Sanchez, Sergio
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Corrosion CommunicationsCorrosion behavior of 7050-T7451 aluminum (Al) alloy in a salt spray environment was investigated, with a particular focus on the relationship between grain configurations and corrosion behavior, highlighting the mechanisms of exfoliation corrosion ...
Yuan Li +4 more
doaj +1 more source
Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying
Advanced Engineering Materials, EarlyView.An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara +8 more
wiley +1 more source
Flow accelerated preferential weld corrosion of X65 steel in brine [PDF]
, 2014 Preferential weld corrosion (PWC) remains a major operational challenge that jeopardizes the integrity of oil and gas production facilities. It is the selective dissolution of metal associated with welds, such that the weld metal (WM) and / or the ...
Adegbite, Michael Adedokun
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Tribo-corrosion of steel in artificial saliva
, 2014 Stainless steel is widely used as dental implant. However, there has been little work on the micro-abrasion of such materials in laboratory simulated oral environments, where abrasion, sliding wear can interact simultaneously.
Sharifi, Shayan +5 more
core +1 more source
Behavior of Refractories in Interaction with Metallurgical Slag
The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, 2012 The aim of this paper is to present the studies concerning behavior of the refractory to metallurgical slag corrosion. The corrosion resistance at high temperatures using the static method on samples containing chamotte or alumina were performed.
Florentina POTECAŞU +2 more
doaj
Soft Mechanical‐Electrical Logic Using Liquid Metal‐Filled 3D‐Printed Architectures
Advanced Engineering Materials, EarlyView.We present 3D‐printed soft mechanical–electrical logic elements that use liquid metal–filled silicone tubes actuated by thermoplastic polyurethane/polylactic acid (TPU/PLA) architectures to produce Boolean operations. Complementary normally open and normally closed unit cells perform repeatable binary transitions and can be combined into more complex ...
Christoph Lehmann +2 more
wiley +1 more source
Inhibition of Weld Corrosion in Flowing Brines Containing Carbon Dioxide [PDF]
, 2009 The aim of this research was to study the effectiveness of a typical oilfield corrosion inhibitor, which is considered to be a green inhibitor (non toxic to the environment) in controlling internal corrosion of welded X65 pipeline steel in brines ...
Alawadhi, Khaled
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Enhanced Strength and Corrosion Resistance of Ti‐13Nb‐12Ta‐10Zr‐4Sn Alloy by Aging Treatment
Advanced Engineering Materials, EarlyView.This work systematically investigates the effect of aging treatment on mechanical properties and corrosion behavior of vacuum arc‐melted Ti‐13Nb‐12Ta‐10Zr‐4Sn alloy. Owing to the increased α″ martensite, strength and corrosion resistance were significantly enhanced by aging treatment.
Yuhua Li +5 more
wiley +1 more source