Скачать или смотреть Architecture of Welding and Joining Technologies-Solidification Mode

Online course about the architectural welding, chemical reactions in welding as well as solidification and cracking.
This course about architectural welding will teach you about the architecture of welding and joining technologies. The course covers welding metal, chemical reactions, residual stress and distortion in welding. This course will teach you the remedies for distortion, solidification and phase transformation in welding. It will also teach you the basic solidification modes, and weld metal nucleation mechanics.
What You Will Learn In This Course
• 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 importance of heat treatment in welding
• Explain the measures used in preventing cracking