Modulated Broadband Mode Decomposition for the Feature Extraction of Double Pulse Metal Inert Gas Welding
نویسندگان
چکیده
منابع مشابه
Integrated Risk Estimation of Metal Inert Gas (mig) and Metal Active Gas (mag) Welding Processes
Taking into account the technical characteristics of the welding processes, associated with the fulfi lling clients’ requirements, the assurance of safe and healthy working places as well as the environment protection the fundamental meaning belongs to the application of the appropriate methods of risk assessment of these processes. The paper presents the results of risk analysis, using an inte...
متن کاملMetal Transfer in Double-Electrode Gas Metal Arc Welding
Gas metal arc welding (GMAW) is the most widely used process for metal joining because of its high productivity and good quality, but analysis shows that the fundamental characteristic restricts conventional GMAW from further increasing the welding productivity. A novel GMAW process, refereed to as double-electrode GMAW or DE-GMAW, thus has been developed to make it possible to increase the mel...
متن کاملPerspective on Double Pulsed Gas Metal Arc Welding
Aluminum alloy welding suffers from problems such as solidification cracking and hydrogen-induced porosity, which are sufficiently severe to limit its potential applications. Because mitigated porosity incidence and solidification cracking are observed in aluminum welds using double pulsed gas metal arc welding (DP-GMAW), a comprehensive review of the mechanism is necessary, but absent from 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...
متن کاملEvaluation Of Mechanical Properties Of Dissimilar Metal Tube Welded Joints Using Inert Gas Welding
Evaluation of welding process such as metal inert gas welding and tungsten inert gas arc welding on tensile, bend and hardness properties of austenitic stainless steel SS347H(18Cr 10Ni 1Cb ), T22(21⁄4Cr Mo) and T91(9Cr 1Mo V) grades are studied. Tubes of 54 mm of outer diameter and 4 mm of wall thickness is used as a base material in the following combination SS347H VS T91 and T91 VS T22 is wel...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IEEE Access
سال: 2020
ISSN: 2169-3536
DOI: 10.1109/access.2020.3010806