Araştırma Makalesi

Optimization of Nd:YAG Laser Welding Factors of Cold Rolled Strenx 700 CR Steel by Taguchi Method

Cilt: 38 Sayı: 1 30 Mart 2023
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Optimization of Nd:YAG Laser Welding Factors of Cold Rolled Strenx 700 CR Steel by Taguchi Method

Öz

In this study, cold rolled Strenx 700 CR steel with a minimum yield strength of 700 MPa, which is typically used in load bearing structures to produce stronger and lighter structures, is butt welded with Nd:YAG laser welding. The effect of welding factors on tensile strength is investigated by using laser power rate (20%, 40% and 60%), pulse duration (2, 4 and 6 ms) and pulse frequency (3, 5 and 7 hz). By using Taguchi L9 orthogonal experimental design, the number of experiments, which should be 27 when full factorial, is reduced to 9 experiments. The tensile strength test results are optimized by the Taguchi method's larger is better control characteristic. The optimum test combination for maximum tensile strength is determined as A3B2C2 (60%-4 ms-5 hz). The effect of the welding factors on the tensile strength results is analyzed using the analysis of variance (ANOVA) method and it is found that the most effective factor is the laser power rate with 84.26%.

Anahtar Kelimeler

Kaynakça

  1. ⦁ Amraei, M., Ahola, A., Afkhami, S., Björk, T., Heidarpour, A., Zhao, X.L., 2019. Effects of Heat Input on the Mechanical Properties of Butt-Welded High and Ultra-High Strength Steels. Engineering Structures, 198,1-15.
  2. ⦁ Asal, Ö., 2019. Optimization of Surface Roughness in Turning of AZ31 Magnesium Alloys with Taguchi Method., 6(1), 25–32.
  3. ⦁ ASTM-E8/E8M 2009. Standard Test Methods for Tension Testing of Metallic Materials. ASTM International.
  4. ⦁ Ayer, Ö., 2019. Kalıp Parametrelerinin Ekstrüzyon Kuvveti Üzerine Etkisinin Taguchi Yöntemiyle Optimizasyonu. DÜMF Mühendislik Dergisi, 10(2), 633640.
  5. ⦁ Baghjari, S.H., Akbari Mousavi, S.A.A., 2013. Effects of Pulsed Nd:YAG Laser Welding Parameters and Subsequent Post-Weld Heat Treatment on Microstructure and Hardness of AISI 420 Stainless Steel. Materials & Design, 43, 1–9.
  6. ⦁ Chen, H., Pinkerton, A.J., Li, L., Liu, Z., Mistry, A.T., 2011. Gap-Free Fibre Laser Welding of Zn-Coated Steel on Al Alloy For Light-Weight Automotive Applications. Materials and Design, 32(2), 495–504.
  7. ⦁ Fernandes, F.A.O., Oliveira, D.F., Pereira, A.B., 2017. Optimal Parameters for Laser Welding of Advanced High-Strength Steels Used in the Automotive Industry. Procedia Manufacturing, 13, 219–226.
  8. ⦁ Gnanasekaran, S., Kumar, S.S., Venugopal, N., Upadhyaya, M., Manjunath, T.C., Chelladurai, S.J.S., Padmanaban, G., 2020. Effect of Laser Power on Microstructure and Tensile Properties of Pulsed Nd:YAG Laser Beam Welded AISI 301 Austenitic Stainless Steel Joints. Materials Today: Proceedings, 37(Part 2), 934–939.

Ayrıntılar

Birincil Dil

İngilizce

Konular

Mühendislik

Bölüm

Araştırma Makalesi

Yayımlanma Tarihi

30 Mart 2023

Gönderilme Tarihi

9 Ocak 2023

Kabul Tarihi

28 Mart 2023

Yayımlandığı Sayı

Yıl 2023 Cilt: 38 Sayı: 1

Kaynak Göster

APA
Tuncel, O., & Aydın, H. (2023). Optimization of Nd:YAG Laser Welding Factors of Cold Rolled Strenx 700 CR Steel by Taguchi Method. Çukurova Üniversitesi Mühendislik Fakültesi Dergisi, 38(1), 85-92. https://doi.org/10.21605/cukurovaumfd.1273719
AMA
1.Tuncel O, Aydın H. Optimization of Nd:YAG Laser Welding Factors of Cold Rolled Strenx 700 CR Steel by Taguchi Method. Çukurova Üniversitesi Mühendislik Fakültesi Dergisi. 2023;38(1):85-92. doi:10.21605/cukurovaumfd.1273719
Chicago
Tuncel, Oğuz, ve Hakan Aydın. 2023. “Optimization of Nd:YAG Laser Welding Factors of Cold Rolled Strenx 700 CR Steel by Taguchi Method”. Çukurova Üniversitesi Mühendislik Fakültesi Dergisi 38 (1): 85-92. https://doi.org/10.21605/cukurovaumfd.1273719.
EndNote
Tuncel O, Aydın H (01 Mart 2023) Optimization of Nd:YAG Laser Welding Factors of Cold Rolled Strenx 700 CR Steel by Taguchi Method. Çukurova Üniversitesi Mühendislik Fakültesi Dergisi 38 1 85–92.
IEEE
[1]O. Tuncel ve H. Aydın, “Optimization of Nd:YAG Laser Welding Factors of Cold Rolled Strenx 700 CR Steel by Taguchi Method”, Çukurova Üniversitesi Mühendislik Fakültesi Dergisi, c. 38, sy 1, ss. 85–92, Mar. 2023, doi: 10.21605/cukurovaumfd.1273719.
ISNAD
Tuncel, Oğuz - Aydın, Hakan. “Optimization of Nd:YAG Laser Welding Factors of Cold Rolled Strenx 700 CR Steel by Taguchi Method”. Çukurova Üniversitesi Mühendislik Fakültesi Dergisi 38/1 (01 Mart 2023): 85-92. https://doi.org/10.21605/cukurovaumfd.1273719.
JAMA
1.Tuncel O, Aydın H. Optimization of Nd:YAG Laser Welding Factors of Cold Rolled Strenx 700 CR Steel by Taguchi Method. Çukurova Üniversitesi Mühendislik Fakültesi Dergisi. 2023;38:85–92.
MLA
Tuncel, Oğuz, ve Hakan Aydın. “Optimization of Nd:YAG Laser Welding Factors of Cold Rolled Strenx 700 CR Steel by Taguchi Method”. Çukurova Üniversitesi Mühendislik Fakültesi Dergisi, c. 38, sy 1, Mart 2023, ss. 85-92, doi:10.21605/cukurovaumfd.1273719.
Vancouver
1.Oğuz Tuncel, Hakan Aydın. Optimization of Nd:YAG Laser Welding Factors of Cold Rolled Strenx 700 CR Steel by Taguchi Method. Çukurova Üniversitesi Mühendislik Fakültesi Dergisi. 01 Mart 2023;38(1):85-92. doi:10.21605/cukurovaumfd.1273719

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