Results 101 to 110 of about 337,491 (319)

Corrosion behavior of cold sprayed titanium coatings and free standing deposits [PDF]

, 2011
Cold gas dynamic spraying can be used to deposit oxygen-sensitive materials, such as titanium, withoutsignificant chemical degradation of the powder.
Marrocco, T., Shipway, P. H., McCartney, D. G., Hussain, Tanvir   +3 more
core   +1 more source

Active Corrosion Protection of Sintered AA7075 Aluminum Alloy via Mn Powder Addition

Advanced Engineering Materials, EarlyView.
AA7075 containing Mn‐rich particles is fabricated via spark plasma sintering using AA7075 and Mn powders. Corrosion resistance is evaluated through dip‐and‐dry tests using 0.1 M NaCl (pH 6.0), and mass loss decreases with increasing Mn addition. Mn‐rich particles function as a source of Mn ions, and formation of Mn‐accumulation films on Cu‐containing ...
Ko Ebina, Masashi Nishimoto, Izumi Muto
wiley   +1 more source

Revealing the effect of iron content on the microstructure evolution, mechanical properties and corrosion resistance of the A356-T6 aluminum alloys

Journal of Materials Research and Technology
Recently, the A356 alloy has been widely used in various fields owing to its low cost, excellent mechanical properties, and formability. However, the existence of Fe can significantly affect the comprehensive properties of A356 alloys.
Yongquan Liu, Meng Wang, Yang Cao, Jiajing Peng, Dongyang Yang, Dongfu Song, Bright O. Okonkwo, Jianqiu Wang, Enhou Han   +8 more
doaj   +1 more source

ECorr: Pipeline Corrosion

, 2010
This case study presents an investigation into the corrosion of a steel pipeline submerged in salt water; it covers corrosion rate and possible protective coatings for the pipeline. This is an advanced level case study.
Salah Faidi, University of Manchester, Prof Anne Neville, University of Leeds, Dr Trevor Hodgkiess, University of Glasgow, Dr Peter Boden, University of Nottingham, Prof Bob Cottis, Corrosion and Protection Centre, University of Manchester   +4 more
core  

A CFD model of erosion-corrosion of Fe at elevated temperatures in aqueous environments

, 2010
In studies of erosion-corrosion at materials at elevated temperatures, there have been many attempts to model the process. Such models have comprised quasi-static and simulation models.
Abdelrahman, Shehab, Stack, Margaret, Jana, Buddhadev, Shehab M. Abdelrahman, Buddhadev Jana, Margaret M. Stack   +5 more
core   +1 more source

Composites of Shellac and Silver Nanowires as Flexible, Biobased, and Corrosion‐Resistant Transparent Conductive Electrodes

Advanced Functional Materials, EarlyView.
Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein, Tiago Carneiro Gomes, Eliza Ng, Simon Rondeau‐Gagné, Tricia Breen Carmichael   +4 more
wiley   +1 more source

In Vivo Corrosion of Two Novel Magnesium Alloys ZEK100 and AX30 and Their Mechanical Suitability as Biodegradable Implants [PDF]

, 2011
In magnesium alloys, the components used modify the alloy properties. For magnesium implants in contact with bone, rare earths alloys are commonly examined.
Tim Andreas Huehnerschulte, Rittershaus, Dina, Henning Windhagen, Angrisani, Nina, Dirk Bormann, Andrea Meyer-Lindenberg, Huehnerschulte, Tim Andreas, Bormann, Dirk, Windhagen, Henning, Dina Rittershaus, Meyer-Lindenberg, Andrea, Nina Angrisani   +11 more
core   +1 more source

Transfer Printing and Reconfiguration of Soft Electronics Using Digital Microfluidics and Laser Machining

Advanced Functional Materials, EarlyView.
This paper presents a digital microfluidics‐based technique for transferring and reconfiguring soft nanomembranes. Laser‐machined nanothin membranes are picked up, transported, and aligned via tailored surface tension and the actuation of water droplets, enabling the development of flexible electronics, the integration of functional materials on 3D ...
Quang Anh Nguyen, Chi Cong Nguyen, Tran Bach Dang, Phuoc Thien Phan, Jordan Thorpe, Michael Listyawan, Nhat Minh Doan, Sinuo Zhao, Hongru Chen, Trung Thien Hoang, Mingsheng Xu, Jisheng Han, Thanh Nho Do, Adam Hill, Timothée Mouterde, Hoang‐Phuong Phan   +15 more
wiley   +1 more source

Tribological properties of zwitterionic-anionic dual-crosslinked P(AAm-co-AAc-co-SBMA-co-AMPS)/Fe3+ hydrogel

Cailiao gongcheng
Hydrogel is an ideal material for cartilage repair, but it is difficult for artificial materials to achieve ultra-low friction coefficient of cartilage at present.
LI Ziheng, WANG Binbin, YOU Deqiang, LI Wei, WANG Xiaojian   +4 more
doaj   +1 more source

Influence of corrosion damage on the initiation of fatigue cracks in high strength stainless steels [PDF]

, 2011
This research project investigates the influence of corrosion flaws on the initiation of fatigue cracks in high strength stainless steels, and more particularly in 15-5 precipitation hardening high strength stainless steel. Susceptibility of 15-5PH to
Rezig, E.
core