Design for manufacturing, maintenance, repair and disposal common mistakes

Common mistakes

• Ignoring user feedback in design

  Many designers overlook the importance of user feedback, leading to products that do not meet user needs.

  Fix itIncorporate user testing and feedback at various stages of the design process to ensure the product is user-friendly and effective.

• Confusing the six Rs

  Students often mix up the six Rs of sustainability or forget one.

  Fix itMemorize the six Rs and understand their definitions to avoid confusion.

• Confusing ribs with webbing

  Students often mix up the functions of ribs and webbing in design.

  Fix itRibs are used to provide strength and rigidity, while webbing is used to distribute loads and reduce weight.

• Confusing biodegradable with recyclable materials

  Students often mix up biodegradable materials with recyclable ones, thinking they serve the same purpose.

  Fix itUnderstand that biodegradable materials break down naturally, while recyclable materials can be processed and reused but may not decompose.