Why is Design for Manufacturing Important?
Design for Manufacturing is important for several reasons. The reasons are mentioned in our help with assignment online on Design for Manufacturing as follows:
- Reduction in cost: Almost 70% of a product’s manufacturing cost is derived from the design decisions such as manufacturing and materials method. The production decisions make 30% of the remaining cost. If you focus on design optimization, the manufacturing cost shall reduce.
- Streamlined production: The struggle for hardware development is due to scaling to production from the prototype. If you consider DFM right from the beginning of a product development cycle then it can minimize redesign work, speeds up the time to the market, and improves product quality.
The Principles of Design for Manufacturing
The principles are highlighted in our Design for Manufacturing homework help services as follows:
Process: The manufacturing process should be the right one for the product. To decide a manufacturing process, DFM should consider the parts being made, the complications of the surface, the material used, the tolerances needed, and whether secondary processes were needed.
Design: Design is important. The drawing of a product or a part should confirm to a good manufacturing principle for the manufacturing process chosen by you. Discuss the design with the contract manufacturer. He can conform that the design conforms to a good manufacturing principle for the chosen process.
Material: It is crucial to choose the right material for the product. Discuss the material with a contract manufacturer, who has access to the materials that will enable you to receive lower material pricing.
Environment: The product/part should be designed for withstanding the environment it shall be subjected to. Nothing shall matter if a part cannot function properly under normal operating conditions.
Testing/Compliance: The products should comply with quality and safety standards. At times they are the industry standards, some are third-party standards while some are internal and company-specific standards.
Results of an Effective Design for Manufacturing
- Reducing the number of parts
- Use standardized parts
- Design the ease of fabrication
- Design the multi-functional parts
- Minimizing assembly direction
- Maximizing compliance
- Reduce handling mainly during assembly and production
- Design the product for joining without adhesives, screws, and fasteners