All the parts must be designed so that they can be assembled easily to save time and money. Much of this work has been done by academia and industry. The following list provides links to the some other sites. The typical method of design was to design the product and then pass it over to manufacturing. This is no longer the case.
Designers have to design the products and parts with the ease of manufacturing in mind.
Some of the Research in this area is bei ng done by the following. The design for the environment strategy is a relatively new method that encompasses many of the other strategies. By anticipating any negative environmental impacts of a product, the engieer can remove them before they even exist. Several avenues of t his research are being done all over. Michigan Tech Carnegie Mellon University .