Automated defect classification of SS304 TIG welding process using visible spectrum camera and machine learning
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چکیده
منابع مشابه
Tig Welding Process Pdf
Tungsten inert gas (TIG) welding, also called as gas tungsten welding 1. (a) Schematic of TIG welding Process (b) Variety of tungsten electrodes. The activated TIG (ATIG) welding process mainly focuses on increasing the depth of penetration and the reduction in the width of weld bead has not been paid. Tungsten inert gas welding, TIG is widely applied in manufacturing process for different The ...
متن کاملThe principle Of Tungsten Inert Gas (TIG) Welding Process
Process This chapter presents the principle of tungsten inert gas (TIG) welding process besides important components of TIG welding system and their role. This process is also known as gas tungsten arc welding (GTAW) process. Further, fundamentals of heat generation, arc stability and arc efficiency have also been described. Additionally, comparison of argon and helium as shielded gases has bee...
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Primljeno (Recieved): 2011-07-13 Prihvaćeno (Accepted): 2011-11-15 Original scientific paper This paper presents welding current influence on spreading of electromagnetic field in TIG welding process. The quality of welding is analyzed by „Fast Fourier Transformation“ (FFT) on recorded current. Electric and magnetic field are measured using an instrument „Macshek ESM – 100 3D Fieldmeter“ [1]. W...
متن کاملDefect Detection and Classification Using Machine Learning Classifier
CLASSIFIER Mitesh Popat and S V Barai 1 Johns Hopkins University, Baltimore, USA 2 Indian Institute of Technology, Kharagpur, India. Abstract: In most cases visual inspection of the hot strip by an inspector (in real time or videotaped) is a difficult task. The issues in this project study are data modeling, Machine Learning (ML) model neural networks (NN) modeling and reliability of such model...
متن کاملTIG Welding of Ti Alloys with In-Process Monitoring
Titanium alloys have found increased applications in various industrial sectors. One of the critical issues in quality control is the weld penetration during welding. In the present paper, tungsten inert gas (TIG) welding of Ti-6Al-4V alloy with and without an activating flux was conducted. The effect of the activating flux on Ti alloy welding was investigated. A data acquisition system was use...
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ژورنال
عنوان ژورنال: NDT & E International
سال: 2019
ISSN: 0963-8695
DOI: 10.1016/j.ndteint.2019.102139