Sökning: "product families"
Visar resultat 1 - 5 av 61 avhandlingar innehållade orden product families.
Sammanfattning : The research work detailed in this dissertation relates to the computer representation of information which concerns product families and product platforms. Common to competitive companies today, is the quest of designing products and processes to meet a large variety of customer needs, in short time, and based on few resources. LÄS MER
2. Efficient Means for Platform-Based Development – Emphasizing Integrated, Information-Rich System Models
Sammanfattning : Competition in the automotive industry is fierce, which in recent years has been demonstrated by some of the companies’ struggle to survive. A significant challenge is posed by the market’s ever-increasing expectations of new and impressive products, while maintaining profitability. LÄS MER
Sammanfattning : The objects studied in this thesis are families of cycles on schemes. A space — the Chow variety — parameterizing effective equidimensional cycles was constructed by Chow and van der Waerden in the first half of the twentieth century. Even though cycles are simple objects, the Chow variety is a rather intractable object. LÄS MER
Sammanfattning : This thesis concerns structural optimization of product families and robustness. The overall objective is to find a method for performing structural optimization of product families subjected to multiple crash load cases and to ensure a robust behavior. LÄS MER
Sammanfattning : This thesis concerns structural optimization and robustness evaluations, and new methods are presented that considerably reduce the computational cost of these evaluations.Optimization is an effective tool in the design process and the interest from industry of its usage is quickly increasing. LÄS MER