چکیده مقاله
The penetration depth, which is the distance from the surface of the plate to the bottom ofthe pool or the bottom edge where melting took place, will have a decisive importance inthe strength of the weld metal Submerged arc welding is a manufacturing process that isdirectly affected by various input parameters and interactions, and these effects directlyaffect the penetration depth This research used an artificial neural network with twohidden layers to find the relationship between process inputs and their effects on weldpenetration depth Arc voltage V , electric current intensity I , electrode stick out N ,welding speed S , and the thickness of the layer of nanoparticles F were selected asinput layer neurons and penetration depth as output layer neurons Also, the investigationof the effect of the input parameters on the penetration depth showed that the increasedintensity of the electric current increases the heat input to the welding pool This, inaddition to the rise in the melting of the base metal, also increases the penetration depth Increasing the arc voltage increases the amount of heat input to the welding pool, but themelting speed of the electrode does not change much, so the penetration depth increasesslightly
کلیدواژهها
نویسندگان
Farhad Rahmati
Department of Mechanical Engineering, Ferdowsi University of Mashhad, Mashhad, Iran
Mashaghiood Aghakhani
Department of Mechanical Engineering, Razi University, Kermanshah, Iran
فرهاد کلاهان
Department of Mechanical Engineering, Ferdowsi University of Mashhad, Mashhad, Iran
شیوه ارجاع
Rahmati, Farhad and Aghakhani, Mashaghiood and Kolahan, Farhad,1402,Modeling of Penetration Depth in Submerged Arc Welding UsingArtificial Neural Network,6th International Conference on Welding and Non Destructive Testing & 24th National Conference on Welding & Inspection & 13th National Conference on NDT & 2nd National Conference on Additive Manufacturing,Tabriz
ارائهشده در
مجموعه مقالات ششمین کنفرانس بین المللی جوشکاری و آزمایش های غیرمخرب، بیست و چهارمین کنفرانس ملی جوش و بازرسی، سیزدهمین کنفرانس ملی آزمایش های غیرمخرب و دومین کنفرانس ملی ساخت افزایشی2 اسفند 1402 · تبریز