Results 81 to 90 of about 15,145 (249)

Bioinspired Regenerative Lignification Enables Ultra‐Hard and Sustainable Bamboo Structural Materials

Exploration, EarlyView.
Developing strong and sustainable materials is essential for reducing reliance on metals and lowering carbon emissions. Inspired by how plants naturally harden their cell walls, we created a rapid process that transforms bamboo into an ultra‐hard structural material by rebuilding lignin‐like networks within its structure.
Jian Gan, Shaodi Zhang, Yuxiang Huang, Wenji Yu   +3 more
wiley   +1 more source

Carbon-based films coated 316L stainless steel as bipolar plate for proton exchange membrane fuel cells

, 2009
Carbon-based films on 316L stainless steel were prepared as bipolar plates for proton exchange membrane fuel cells (PEMFCs) by pulsed bias arc ion plating. Three kinds of films were formed including the pure C film, the C-Cr composite film and the C-Cr-N
Hou, Ming, Lin, Guoqiang, Wu, Bo, 侯明, Fu, Yu, Shao, Zhigang, Yi, Baolian   +6 more
core   +1 more source

Compaction behaviours of 17-4 PH, 316L, and 1.4551 stainless-steel powders during cold pressing

Results in Engineering
Despite numerous recent technological developments, conventional powder metallurgy (CPM) remains the most commonly applied technique for fabricating stainless-steel products.
Mohammed Qasim Kareem, Tamás Mikó, Gréta Gergely, Zoltán Gácsi   +3 more
doaj   +1 more source

Fabrication and Characterization of Dental Implant Technology Utilizing Hydroxyapatite (HA) Nanoparticles Composed with Ceramics via Electrophoretic Deposition Technique on Stainless Steel [PDF]

Iranian Journal of Chemistry & Chemical Engineering
The field of restorative dentistry has witnessed a significant transformation by introducing dental implant technology, which offers a dependable approach to replacing absent teeth.
Weili Wang, Lei Li, Ying Chang, Zhuojue Liu, Bin Xuan, Wenpeng Yang, Xingyu Fan   +6 more
doaj   +1 more source

Corrosive Metabolic Activity of Desulfovibrio sp. on 316L Stainless Steel

Journal of Materials Engineering and Performance, 2016
The present study investigated the effects of chemical parameters (SO4 2−, PO4 3−, Cl−, pH) and the contents of extracellular polymeric substances (EPS) regarding the growth of Desulfovibrio sp. on the microbiologically induced corrosion of 316L stainless steel (SS).
Arkan, Simge, Ilhan-Sungur, Esra, Cansever, Nurhan   +2 more
openaire   +3 more sources

Experimental and Comparative Study of the Corrosion Behavior of Lean Duplex Stainless Steel in Seawater

Materials and Corrosion, EarlyView.
The localized corrosion behavior of lean duplex stainless steel EN 1.4062 is systematically compared with austenitic and higher‐alloyed duplex grades in natural seawater. A clear resistance ranking is established, highlighting EN 1.4062 as a cost‐effective alternative for limited marine exposure.
Mohammad Hassanzadeh, Nicolas Larché, Audrey Allion‐Maurer, Raf Dewil, Barbara Rossi   +4 more
wiley   +1 more source

Corrosion behavior of 316L stainless steel anode in alkaline sulfide solutions and the consequent influence on Ga electrowinning

, 2015
During Ga enrichment by ion exchange, sodium sulfide is an indispensable compound to elute Ga (III) from resin. The effects of residual S2- ions on the corrosion behavior of stainless steel anode and Ga electrodeposition are studied.
Liu, Ling, Wang, Zhi, Wang, Mingyong, Zhang, Yi   +3 more
core   +1 more source

FATIGUE BEHAVIOUR OF COPPER-BRAZED 316L STAINLESS STEEL

Materiali in tehnologije
The plate heat exchanger (PHE) is a component that provides heat to be transferred from hot water to domestic cold water without mixing them with high efficiency. Over the lifetime of the PHE, cyclic pressure acts on the brazing points and the plates, and this may lead to fatigue failure.
Kralj, Jernej, Hanželič, Blaž, Glodež, Srečko, Kramberger, Janez, Satošek, Roman, Nečemer, Branko   +5 more
openaire   +2 more sources

Sensitisation Study of Normalized 316L Stainless Steel

Journal of Minerals and Materials Characterization and Engineering, 2010
Austenitic stainless steels with excellent corrosion resistance and good weldability have wide applications in industry. These iron-based alloys contain a high level of chromium which form protective oxide film on the surface hence resisting corrosion. The oxide film regenerates when damaged, making the steel 'stainless'. However, carbide precipitation
P. Atanda, A. Fatudimu, O. Oluwole
openaire   +1 more source

Thermomechanical Validation of an Additively Manufactured Test Chamber for Sustainable Aviation Fuel Atomization in Jet‐In‐Crossflow Conditions

Macromolecular Symposia, EarlyView.
ABSTRACT This study aims to validate the structural and thermomechanical reliability of an additively manufactured test chamber specifically designed for the experimental investigation of sustainable aviation fuel (SAF) atomization under jet‐in‐crossflow (JICF) conditions representative of gas turbine afterburners. The proposed test chamber is designed
Valerio Acanfora, Giancarlo Sorrentino, Giovanni Battista Ariemma, Raffaele Ragucci, Aniello Riccio   +4 more
wiley   +1 more source