Architecture of Welding and Joining Techniques | Free Course | Alison
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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.

Skilled Trades
Free Course
In this free online certification course, you will learn about the architecture of welding. You will also learn about welding metal, chemical reactions in welding, residual stress and distortion in welding. This free online course will teach you the remedies for distortion in welding, welding solidification and phase transformation. It will also teach you the basic solidification modes, weld metal nucleation mechanics and phase transformation.
  • Duration

    1.5-3 Hours
  • Assessment

    Yes
  • Certification

    Yes
  • Responsive

    Yes
  • Publisher

    NPTEL

Description

Modules

Outcome

Certification

View course modules

Description

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.

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Learning Outcomes

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

Certification

All Alison courses are free to enrol, study and complete. To successfully complete this Certificate course and become an Alison Graduate, you need to achieve 80% or higher in each course assessment. Once you have completed this Certificate course, you have the option to acquire an official Certificate, which is a great way to share your achievement with the world. Your Alison Certificate is:

Ideal for sharing with potential employers - include it in your CV, professional social media profiles and job applications
An indication of your commitment to continuously learn, upskill and achieve high results
An incentive for you to continue empowering yourself through lifelong learning

Alison offers 3 types of Certificates for completed Certificate courses:

Digital Certificate - a downloadable Certificate in PDF format, immediately available to you when you complete your purchase
Certificate - a physical version of your officially branded and security-marked Certificate, posted to you with FREE shipping
Framed Certificate - a physical version of your officially branded and security-marked Certificate in a stylish frame, posted to you with FREE shipping

All Certificates are available to purchase through the Alison Shop. For more information on purchasing Alison Certificates, please visit our FAQs. If you decide not to purchase your Alison Certificate, you can still demonstrate your achievement by sharing your Learner Record or Learner Achievement Verification, both of which are accessible from your Dashboard. For more details on our Certificate pricing, please visit our Pricing Page.

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