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Dergiler / International Journal of Automotive Science and Technology / 2026 / Volume: 8 Issue: 1

Effect of Electrode Type and Weld Current on Service Life of Resistance Spot Weld Electrode

Resul Önder Temiz(Yıldız Kalıp Ar-Ge Merkezi)0000-0002-7918-5938
Mert Onan(Yıldız Kalıp Ar-Ge Merkezi)0000-0002-8793-8215
Halit Cebi(Yıldız Kalıp Ar-Ge Merkezi)0000-0002-1062-8948
Salim Aslanlar(SAKARYA UYGULAMALI BİLİMLER ÜNİVERSİTESİ)
Şükrü Talaş(AFYON KOCATEPE UNIVERSITY, FACULTY OF TECHNOLOGY)0000-0002-4721-0844
Sayfa
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Yayın Tarihi
2024-03-31
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Yapay Zeka Hızlı Bakış & Çıkarımlar

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⚡ TL;DR(1 Cümlede Hızlı Çıkarım)

It was shown that F type Copper electrode was more efficient for RSW operation.

📌 3 Maddede Bu Makale

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Amaç & Hipotez:HSLA steels are widely preferred in the automotive industry due to their advantages of high strength, lightening of vehicle weight and formability.
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Temel Bulgular & Veri:In this study, zinc coated HX340LAD+Z steel sheet material was welded by RSW in factory conditions using different electrode types.
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Sonuç & Katkı:It was shown that F type Copper electrode was more efficient for RSW operation.
🔬Tür:Research Article
📍Kapsam:Genişletilmiş Akademik Örneklem
⚙️Değişkenler:HSLA Steel · HX340LAD+Z · Resistance Spot Welding

Abstract

HSLA steels are widely preferred in the automotive industry due to their advantages of high strength, lightening of vehicle weight and formability. The fact that a lot of welding processes are carried out during the creation of the vehicle body has made the welding operations of these steels an important topic. In this study, zinc coated HX340LAD+Z steel sheet material was welded by RSW in factory conditions using different electrode types. The welding operation was carried out with different current intensities and for 300 spot welds using three different electrodes with constant weld duration. After the welding trials, the shortening of the electrodes was examined and information about the electrode lifetime was obtained. The weld core diame-ter was measured on the sheet metal; micro-structure and microhardness investigations were also made in addition to the hardness of the weld nugget of dimensional stability. The splashing in the HX340LAD+Z material was investigated by SEM imaging and EDX studies. It was shown that F type Copper electrode was more efficient for RSW operation.

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Bu Makaleye Atıf Yap

Temiz, R. Ö., Onan, M., Cebi, H., Aslanlar, S., Talaş, Ş. (2024). Effect of Electrode Type and Weld Current on Service Life of Resistance Spot Weld Electrode. International Journal of Automotive Science and Technology, Volume: 8 Issue: 1. https://doi.org/10.30939/ijastech..1315759

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