Pltw 3.9 Manufacturing A Box !free!

While previous activities focus on "Can you model this?", 3.9 asks,

Usually caused by an aggressive "Depth of Cut" or incorrect spindle speed. 🎓 Why 3.9 Matters pltw 3.9 manufacturing a box

Activity 3.9 is the "Gateway Project" in PLTW CIM. It teaches students that is just as important as the design itself. Mastering this box sets the foundation for more complex assemblies and automated manufacturing cells. While previous activities focus on "Can you model this

The first hurdle is ensuring the lid actually fits the base. In a digital environment, everything fits perfectly. In the machine shop, friction and material expansion change the game. pltw 3.9 manufacturing a box