التفاصيل البيبلوغرافية
| العنوان: |
A Study on the Effects of Plasma Spraying Parameters on the Adhesion Strength of Cr3C2-NiCr Coating on 16Mn Steel |
| المؤلفون: |
Thao, D. X. (Dang), Duc, C. P. (Cuong) |
| المصدر: |
Eureka: Physics and Engineering |
| بيانات النشر: |
Scientific Route OÜ |
| سنة النشر: |
2022 |
| المجموعة: |
neliti (Indonesia's Think Tank Database) |
| مصطلحات موضوعية: |
Cr3C2-30 %NiCr, 16Mn, Adhesion strength, ANOVA, Genetic Algorithm, Indonesia, Plasma thermal spraying, Spraying parameters |
| الوصف: |
This paper experimentally studied the adhesion strength of Cr3C2-30%NiCr coating created on 16Mn steel substrate by plasma thermal coating technique in relation to spraying parameters. Experiments were carried out according to the central composite design (CCD) experimental matrix with three parameters: current intensity, powder feeding rate, and spray distance. Samples consisting of an annular disc and a latch made of 16Mn were fabricated according to the JIS H8664-1977 standard. Cr3C2-30%NiCr coating was then created on the top surface of the disc including end of the latch. Adhesion strength of the coating to the substrate was measured through the tensile test. ANOVA analysis of variance was performed to evaluate the influence of the spraying parameters on adhesion strength and to build an empirical regression function representing the relationship between those parameters and the adhesion. Optimization problem was solved by ANOVA method and genetic algorithm (GA) to determine the value of the spraying parameters at which the coating has the greatest adhesion strength to the substrate. The results showed that the spraying parameters greatly affected the adhesion of the Cr3C2-30%NiCr coating to the 16Mn substrate. Among them the spray distance has the greatest influence while the powder feeding rate has the least. Secondly, the regression function was well reflected the relationship between the three parameters and adhesion strength of the coating on the substrate. Using the values of spray parameter obtained from the GA optimization to create Cr3C2-30%NiCr coating on 16Mn steel, the adhesion strength of the coating to the substrate reached a value of 98.4% compared to the prediction |
| نوع الوثيقة: |
article in journal/newspaper |
| وصف الملف: |
application/pdf |
| اللغة: |
Indonesian |
| العلاقة: |
https://www.neliti.com/publications/554917/a-study-on-the-effects-of-plasma-spraying-parameters-on-the-adhesion-strength-ofTest |
| الإتاحة: |
https://www.neliti.com/publications/554917/a-study-on-the-effects-of-plasma-spraying-parameters-on-the-adhesion-strength-ofTest |
| حقوق: |
(c) Eureka: Physics and Engineering, 2022 |
| رقم الانضمام: |
edsbas.693ED0F |
| قاعدة البيانات: |
BASE |
