Mechanical Jointing for Ventilation Ducts – Socket Connections
#42 of #DEXR100 will teach you how to properly assemble and inspect ventilation duct socket connections.
Use the embedded 3D viewer below to try it out yourself.
Description
This module walks you through the correct way to connect ventilation ducts using a socket connection. It's a hands-on lesson that shows you the workflow from a to z, teaches you how to avoid common mistakes and helps you check whether the connection is properly made and ready for use.
Learning Goals
By the end of this lesson, students will be able to:
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Identify the correct components
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Understand the function of rubber sealing rings
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Assemble a mechanical joint using the correct process
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Evaluate the connection quality
How to use in the classroom
- This lesson works well as a practical introduction to working with ventilation ducts.
- It is designed for applied, hands-on learning.
- The intended age range is middle school to adult learners.
How it's made - behind the scenes
We decorated the scene with library assets & made custom assets for this level. The platform includes an extensive collection of 3D models that you can use directly. With our Blender add-on, you can also push assets into the Dexr platform and iterate quickly, with instant updates enabled through real-time libraries and asset streaming. Next we added the desired props specifically for this lesson.
Inside the web-based, no-code editor, we built the lesson flow with Events & Actions (for example guiding the learner to pick the right tool, highlighting safety steps, and triggering animations). We layered in TTS narration from a 3D guide, added push guidance panels for clarity, and embedded quick knowledge checks at each stage. Like all Dexr lessons, it runs fully in the browser with no installs required, making it classroom-ready and easy to track learner progress through our LEAP learning framework.
Learn more about our platform here.
Made by Team Dexr
This blog post is part of our #DEXR100 initiative. Read more about that here.
