یک مدل از عوامل موثر بر نیاز طراحی

A series of case studies of design requirement development has been conducted in three diverse engineering companies. Insights gained from the case studies allow the construction of a model identifying and organizing the principal factors that influence design requirement development and content. This model can be used to characterize a company in respect of the specific factors which influence its own design requirement capture process, and could be used to assess improved strategies for developing the design requirement in a manner more appropriate to that particular company.