Welding, Equipment, Joints, Defects: Top 5 Modules Explained

Basic Fundamentals of Welding

What you'll learn

What is Welding & Classification of Welding

Typical Welding Equipment & Arc welding Equipment

Weld Terminology & Types of Welds

Fillet & Groove Welds

Types of Welding Defects

Requirements

No Programming skills required

Description

This course provides a comprehensive introduction to the principles of welding, specifically curated for engineers and technical professionals in the piping, fabrication, and construction industries. You’ll dive deep into the basics of welding, various welding classifications, essential equipment, terminology, weld types, and defect identification—equipping you with practical knowledge crucial for fieldwork, inspection, and quality control.Each of the 5 core sections is packed with simplified explanations, diagrams, and real-world examples, making it an ideal course for both beginners and working professionals looking to refresh their understanding of welding fundamentals in the context of EPC projects and industry standards.5 Sections Covered in the Course:What is Welding & Classification of WeldingDefinition and purpose of weldingFusion vs. solid-state weldingMajor classifications: Arc welding, Gas welding, Resistance welding, etc.Common industrial applications of each typeTypical Welding Equipment & Arc Welding EquipmentOverview of general welding tools and safety gearArc welding machine componentsElectrode types, current types (AC/DC), and voltage controlSetup and usage of welding machines on-siteWeld Terminology & Types of WeldsKey terms used in drawings and documentation (root, toe, throat, face, leg, etc.)Butt welds, fillet welds, corner welds, lap weldsIntermittent and continuous weldsWelding symbol interpretationFillet & Groove WeldsDesign and application of fillet weldsDesign and application of groove weldsJoint preparationsAdvantages, limitations, and strength comparisonTypes of DefectsVisual and internal welding defectsCracks, porosity, undercut, lack of fusion/penetrationCauses, detection methods (NDT overview), and preventionImpact on weld integrity and piping performance

Overview

Section 1: What is Welding & It's Classification

Lecture 1 What is Welding & It's Classification

Section 2: Typical Welding Equipment & Arc welding Equipment

Lecture 2 Typical Welding Equipment & Arc welding Equipment

Section 3: Weld Terminology & Types of Welds

Lecture 3 Weld Terminology & Types of Welds

Section 4: Fillet & Groove Welds

Lecture 4 Fillet & Groove Welds

Section 5: Types of Welding Defects

Lecture 5 Types of Defects

Piping Engineers,QA/QC Inspectors,Fabrication Supervisors,Welding Technicians,Mechanical & Production Engineers,Site Engineers and Project Engineers,Students of Mechanical, Production, and Metallurgy