Architecture of Welding and Joining Technologies
Free online course on the architecture of welding and joining, as well as the concept of solidification and cracking.
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CertificationView course modules
This free online Architecture of Welding certification course will help you understand the structures and design of welding. You will learn about welding metal, slag metal reactions, the chemical reactions in welding, oxygen and nitrogen processes in welding. This will further lead you into residual stress, distortion in welding and the remedies of distortion. This course will also teach you solidification in welding, the complete diffusion in solid and liquid.
Next, in this free online certification course, you will be introduced to constitutional supercooling in welding solidification and phase transformation. You will learn about solidification, cracking and the reasons for cracks during welding. This free online course will further teach you the heat treatment of weld joints and its importance in welding.
Furthermore, you will learn about basic solidification modes, weld metal nucleation mechanics, phase transformation and solidification cracking. By the end of this course, you will have a strong knowledge in Architecture of Welding and joining which will enable you to become a better welding technician. Grab this opportunity now by clicking on “start course” to begin this free online certification course in Architecture of Welding and Joining Technologies.Start Course Now
Welding Structure - Learning Outcomes
Welding Metal and Chemical Reactions in Welding
Weldment Distortion and Solidification
Solidification Modes and Weld Metal Nucleation
Phase Transformation and Solidification Cracking
Welding Structure - Lesson Summary
Having completed this course, you should be able to:
- Explain the chemical reactions in welding
- Identify the basic solidification modes in welding
- Explain the meaning of distortion in welding
- Explain the concept of phase transformation in welding
- Explain the mechanics of weld metal nucleation
- Explain the diffusion process in solid and liquid during welding
- Identify the classification of welding processes
- Identify the reasons for cracks in welding
- Explain the measures used in preventing cracking
- Explain the importance of heat treatment in welding
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