Naslov
Product Function Matrix and its Request Model

Autori
Karakašić, Mirko ; Zadnik, Žiga ; Kljajin, Milan ; Duhovnik, Jože

Izvornik
Strojarstvo (0562-1887) 51 (2009), 4; 293-301

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Conceptual Design; Design Synthesis; Functional Matrix; Functionality Matrix; Functional Modeling

Sažetak
A developed model of the first structural shape of the matrix of product function and its requests model have been shown in practice. It relates functions of the product and its requests model, and technical systems that solve them. Functions are described by parameters, determined by physical laws. The technical systems and functions are related among themselves through correlations that fill the field of the matrix. The correlations are determined through winning parameters. Winning parameters are determined from the set of parameters of each function that have the greatest importance and influence on a specific function. The model is implemented into a developed prototype computer system. The first structural shape of the product function matrix and its requests model for the stator of the electrical motor of the intake unit have been generated through the prototype computer system. By implementing the product function matrix and its requests model in the process of product conceptual design, it becomes possible for a designer to examine himself by comparing the possibilities of implementation of new ideas with previously built products.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo

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