Search for dissertations about: "concept of mechanical design"

Showing result 1 - 5 of 361 swedish dissertations containing the words concept of mechanical design.

2. 1. In conversation with simulation: The application of numerical simulation to the design of structural nodal connections

   Author : Jens Olsson; Chalmers tekniska högskola; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; HUMANIORA; HUMANITIES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; HUMANIORA; HUMANITIES; 3D Printing; Design theory; Structural design; Structural efficiency; Simulation; Peridynamics; Force flux density; Nodal connections; Conceptual design; Steel structures; Design process; Digital design;

   Abstract : The thesis explores methods for integration of structural analysis, design and production in a digital design environment. The somewhat ambiguous title implies the ambition to make such integration in relation to the explorative phase of the design process which is described by Donald Schön as having a conversational character. READ MORE

4. 2. Collaborative Multidisciplinary Design Optimization for Conceptual Design of Complex Products

   Author : Edris Safavi; Johan Ölvander; Mehdi Tarkian; Hampus Gavel; Jerzy Pokojski; Linköpings universitet; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; HUMANIORA; HUMANITIES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

   Abstract : MULTIDESCIPLINARY design optimization (MDO) has developed in theory andpractice during the last three decades with the aim of optimizing complexproducts as well as cutting costs and product development time. Despite thisdevelopment, the implementation of such a method in industry is still a challenge andmany complex products suffer time and cost overruns. READ MORE

5. 3. Service concept design

   Author : Fred Persson; Luleå tekniska universitet; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Datorstödd maskinkonstruktion; Computer Aided Design;

   Abstract : Manufacturing companies are continuously experiencing tougher competition; to meet this challenge a trend is to offer functional products. A functional product is a total care offer consisting of capital intensive hardware integrated with its accompanying services needed to keep it operational. READ MORE

6. 4. Innovation in a Changing World : Exploring PSS Design through Prototyping

   Author : Ryan Ruvald; Alessandro Bertoni; Andreas Larsson; Christian Johansson Askling; Blekinge Tekniska Högskola; []
   Keywords : HUMANIORA; HUMANITIES; Product-Service System Design; Design Thinking; Prototypes; Boundary Objects; Maskinteknik; Mechanical Engineering;

   Abstract : Customers across all sectors have increasing expectations (e.g. value, efficiency, availability, quality, etc.) and expanding needs which traditional business models fail to address simultaneously and stand-alone products cannot be expected to solve. READ MORE

7. 5. A data-driven approach for Product-Service Systems design : Using data and simulation to understand the value of a new design concept

   Author : Syed Azad Chowdhery; Marco Bertoni; Johan Wall; Tobias Larsson; Mehdi Tarkian; Blekinge Tekniska Högskola; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Engineering design; data-driven design; conceptual phase; Value-Driven Design; Product-Service Systems; Ingenjörsdesign; datadriven design; konceptuell fas; värdedriven design; data mining;

   Abstract : Global challenges such as increasingly competitive markets, low-cost competition, shorter lead time demands, and high quality/value output are transforming the business model of the company to focus beyond the performance requirements. In order to meet these challenges, companies are highly concerned with the customer perceived value, which is to connect the product with the customer in a better way and become more proactive to fulfil the customer needs, via function-oriented business models and Product-Service Systems. READ MORE