Erosion-corrosion of electrodeposited superhydrophobic Ni-Al2O3 nanocomposite coatings under jet saline-sand slurry impingement

2022 ◽  
pp. 110095
Author(s):  
A.H. Noorbakhsh Nezhad ◽  
E. Mohammadi Zahrani ◽  
A.M. Alfantazi
Keyword(s):  
Nanocomposite Coatings ◽  
Erosion Corrosion

Lamb Wave Tomography and Its Application in Pipe Erosion/Corrosion Monitoring

1996 ◽  
Vol 8 (1) ◽  
pp. 189-197
Author(s):  
J. Pei ◽  
M. I. Yousuf ◽  
F. L. Degertekin ◽  
B. V. Honein ◽  
B. T. Khuri-Yakub
Keyword(s):  
Lamb Wave ◽  
Corrosion Monitoring ◽  
Erosion Corrosion ◽  
Wave Tomography

Effect of nanoparticle reinforcement on mechanical properties and erosion–corrosion behavior of cast aluminum

2019 ◽  
Vol 61 (7) ◽  
pp. 667-673 ◽  
Author(s):  
Osama M. Irfan ◽  
Mohammad A. Irfan ◽  
Fahad A. Almufadi
Keyword(s):  
Mechanical Properties ◽  
Corrosion Behavior ◽  
Cast Aluminum ◽  
Erosion Corrosion

EMPIRE ISO-40

Alloy Digest ◽  
1972 ◽  
Vol 21 (8) ◽  
Keyword(s):  
Fracture Toughness ◽  
Stainless Steel ◽  
Corrosion Resistance ◽  
High Temperature ◽  
Physical Properties ◽  
Stress Corrosion Cracking ◽  
Heat Treating ◽  
Temperature Performance ◽  
Erosion Corrosion ◽  
Steel Castings

Abstract EMPIRE IS0-40 is a precipitation-hardenable stainless steel for castings resistant to corrosion, stress-corrosion cracking and erosion-corrosion. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness and fatigue. It also includes information on high temperature performance and corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: SS-278. Producer or source: Empire Steel Castings Inc..

Corrosion Resistance of Ni-CeO2 Nanocomposite Coatings Prepared by Pulse Electrodeposition in an Ultrasonic Field

2010 ◽  
Vol 25 (5) ◽  
pp. 522-526
Author(s):  
Yu-Jun XUE ◽  
Hong-Bin LIU ◽  
Ming-Ming LAN ◽  
Hong-Biao HAN ◽  
Ji-Shun LI
Keyword(s):  
Corrosion Resistance ◽  
Ultrasonic Field ◽  
Pulse Electrodeposition ◽  
Nanocomposite Coatings

Plasmochemical investigations of DLC/WCx nanocomposite coatings synthesized by gas injection magnetron sputtering technique

2019 ◽  
Vol 96 ◽  
pp. 1-10 ◽  
Author(s):  
B. Wicher ◽  
R. Chodun ◽  
R. Kwiatkowski ◽  
M. Trzcinski ◽  
K. Nowakowska–Langier ◽  
...  
Keyword(s):  
Magnetron Sputtering ◽  
Gas Injection ◽  
Nanocomposite Coatings

Pulp pumping efficiency II – Designing of a pulp pump

2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Qihua Zhang ◽  
Shun Kang ◽  
Zhiang Xie ◽  
Li Cao ◽  
Zhaoxu Yan ◽  
...  
Keyword(s):  
Optimization Procedure ◽  
Tip Clearance ◽  
Impeller Blade ◽  
Pumping System ◽  
Pumping Efficiency ◽  
Erosion Corrosion ◽  
Efficiency Increase ◽  
Set Up ◽  
Designing Method ◽  
Optimal Designing

Abstract Based on the loss model of pulp pump set up in the I part of this research, an efficient designing method is proposed by taking account of the influences of head reduction by small blade number, leakage loss via tip clearance, and erosion-corrosion wears in pumps separately. Further, a two-stage optimal designing approach was proposed to tackle the oversized design. The pump designing was performed by coupling with a CFD-based optimization procedure. An efficiency increase of near 10 % was achieved on the pump model validated in laboratory. It was proved that performance could be improved by increasing the impeller blade width and enlarging the impeller blade outlet angle. It was further shown that the erosion-corrosion wear in pulp pump was relatively lighter when compared to particle-impingement wear in slurry and sewage pump. Adoption of composite material showed potential in energy-saving in the pumping system.

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