Sökning: "Functional requirements"

Visar resultat 11 - 15 av 345 avhandlingar innehållade orden Functional requirements.

  1. 11. The Dynamics of Requirements and Product Concept Management A Product Modelling Approach

    Författare :Fredrik Andersson; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; requirements management; functional representation; product modelling; rationale; design theory and methodology; product development;

    Sammanfattning : Product development is in many respects the process of identifying and envisaging needs and bringing those needs into life. To make it challenging, the competition forces companies to continuously reduce development and manufacturing cost while increasing customer satisfaction. LÄS MER

  3. 12. Satisfying Non-Functional Requirements in Model-Driven Development of Real-Time Embedded Systems

    Författare :Mehrdad Saadatmand; Mikael Sjödin; Antonio Cicchetti; Radu Dobrin; Paul Pop; Mälardalens högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; non-functional requirements; model-driven development; real-time; embedded systems; Computer Science; datavetenskap;

    Sammanfattning : Design of real-time embedded systems is a complex and challenging task. Part of this complexity originates from their limited resources which incurs handling a big range of Non-Functional Requirements (NFRs). Therefore, satisfaction of NFRs plays an important role in the correctness of the design of these systems. LÄS MER

  4. 13. A Topographic Study of Functional Surfaces

    Författare :Robert Ohlsson; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; cylinder bore; 3D surface roughness; topography; expert system; AFM; relocation; replication; instrumentation; functional demands;

    Sammanfattning : Surface topography through the years has taken on increased importance, because of the rise in quality demands. The surface often has to meet additional functional demands when products become more complex in accordance with customer preferences. LÄS MER

  5. 14. Requirements Management in Theory and Practice – From Requirements Formulation to Product Concept

    Författare :Lars Almefelt; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; teamwork; Automotive industry; requirements management; concept development; design methodology;

    Sammanfattning : Product development in the automotive industry is typically characterised by cross-functional teamwork. At the same time, the organisation and development culture are in many ways component-oriented, and, indeed, highly advanced from the point of view of component development. As a result, most components themselves are relatively mature. LÄS MER

  7. 15. Perceive those things which cannot be seen : A cognitive systems engineering perspective on requirements management

    Författare :Åsa Hedenskog; Rune Gustavsson; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Software tools; Usability requirements; Cognitive systems engineering; Systems engineering; Systemteknik;

    Sammanfattning : Non-functional requirements contribute to the overall quality of software, and should therefore be a part of any development effort. However, in practice they are often considered to be too difficult to handle. The purpose of this thesis is to gain understanding of where the nature and origin of these difficulties may lie. LÄS MER