แจ้งเอกสารไม่ครบถ้วน, ไม่ตรงกับชื่อเรื่อง หรือมีข้อผิดพลาดเกี่ยวกับเอกสาร ติดต่อที่นี่ ==>
หากไม่มีอีเมลผู้รับให้กรอก thailis-noc@uni.net.th
หากไม่มีอีเมลผู้รับให้กรอก thailis-noc@uni.net.th
Loto, Roland. Corrosion behavior of AA70 reinforced Zea mays husk particle in NaCl_H2SO4 concentrations. (). King Mongkut's University of Technology North Bangkok. Central Library. : , 2024.
Corrosion behavior of AA70 reinforced Zea mays husk particle in NaCl_H2SO4 concentrations
Name: Falodun, Oluwasegun.
Organization :
Covenant University. Department of Mechanical Engineering
Email :
oefalodun@gmail.com
Name: Loto, Roland
Organization :
Covenant University. Department of Mechanical Engineering
keyword:
Aluminium matrix composite.
LCSH:
Corn.
Abstract:
The effects of Zea mays husk particle and heat treatment on the corrosion behavior of AA70 matrix composite in 1.5 wt.percent NaCl/0.0125 M H2SO4 concentrations were studied using an electrochemical technique and optical microscopy. Results showed that the samples had similar anodic-cathodic polarization behavior after heat treatment, with no passivation. However, the heat-treated AA70 matrix composites were more corrosion-resistant than the untreated AA70 matrix composite material in 1.5 wt. percent NaCl/0.0125 M H2SO4 concentrations. The composite with 15 wt.percent Zea mays husk and a particle size of 300 μm reinforced AA70 matrix revealed the least corrosive tendency and is the most thermodynamically stable in chloride and sulphate ions conditions. Therefore, the corrosion behavior of heat-treated AA70 matrix composites was better compared to that of AA70 material in 1.5 wt.percent NaCl/0.0125 M H2SO4 solution. Furthermore, the presence of a high concentration of aggressive chloride ions increases the corrosion susceptibility, and the Zea mays husk particle breaks down the stable oxide film, resulting in increased chloride ion adsorption. The optical microscopy examination suggested the presence of localized corrosion on the material surface."
King Mongkut's University of Technology North Bangkok. Central Library
Address:
BANGKOK
Email:
library@kmutnb.ac.th
Created:
2024
Modified:
2024-01-15
Issued:
2024-01-15
บทความ/Article
application/pdf
BibliograpyCitation :
APPLIED SCIENCE AND ENGINEERING PROGRESS. vol. 17, no. 1 (Jan.-Mar. 2024), p. 1-9.
eng
©copyrights King Mongkut's University of Technology North Bangkok
RightsAccess:
ใช้เวลา
0.030774 วินาที
Falodun, Oluwasegun.
| Title | Contributor | Type |
|---|---|---|
| Corrosion behavior of AA70 reinforced Zea mays husk particle in NaCl_H2SO4 concentrations
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Falodun, Oluwasegun. | บทความ/Article |
Loto, Roland
| Title | Contributor | Type |
|---|