Sökning: "Mattias"

Visar resultat 1 - 5 av 824 avhandlingar innehållade ordet Mattias.

1. 1. Design and Analysis of Diagnosis Systems Using Structural Methods

   Författare :Mattias Krysander; Mattias Nyberg; Jan Lunze; Linköpings universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; diagnosis; graph theory; structual methods; algorithms; fault isolation; complete; sound; Systems engineering; Systemteknik;

   Sammanfattning : In complex and automated technological processes the effects of a fault can quickly propagate and lead to degradation of process performance or even worse to a catastrophic failure. This means that faults have to be found as quickly as possible and decisions have to be made to stop the propagation of their effects and to minimize process performance degradation. LÄS MER

3. 2. Residual stresses, fatigue and deformation in cast iron

   Författare :Mattias Lundberg; Johan Moverare; Ru Lin Peng; Taina Ahmad; Daniel Bäckström; Maqsood Ahmad; Sten Johansson; Mattias Calmunger; Peter Hedström; Linköpings universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

   Sammanfattning : The complex geometry of cylinder heads in heavy-duty diesel engines makes grey iron or compact graphite iron a preferred material choice due to its price, castability, thermal conductivity and damping capacity. Today’s strict emission laws have increased the demands on engine performance and engine efficiency. LÄS MER

4. 3. Mechanisms of sensory neuron diversification during development and in the adult Drosophila : How to make a difference

   Författare :Liza Alkhori; Mattias Alenius; David Engblom; Mattias Mannervik; Linköpings universitet; []
   Nyckelord :;

   Sammanfattning : The nervous system contains a vast number of neurons and displays a great diversity in cell types and classes. Even though this has been known for a long time, the exact mechanism of cell specification is still poorly understood. LÄS MER

5. 4. Integrating life cycle assessment into simulation-based decision support

   Författare :Yu Liu; Anna Syberfeldt; Matias Urenda Moris; Mats Jägstam; Mattias Strand; Björn Johansson; Mattias Lindahl; Högskolan i Skövde; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; LCA; simulation-based decision support; Production and Automation Engineering; Produktion och automatiseringsteknik;

   Sammanfattning : Increasing marketing and legislative requirements put heavy demands on the environmental performance of future transportation solutions. The resulting need to reduce total environmental impacts presents both challenges and opportunities to the transport sector as a whole, including the automotive industry. LÄS MER

7. 5. Methods for Automated Design of Fault Detection and Isolation Systems with Automotive Applications

   Författare :Carl Svärd; Mattias Nyberg; Erik Frisk; Mattias Krysander; Vincent Cocquempot; Linköpings universitet; []
   Nyckelord :;

   Sammanfattning : Fault detection and isolation (FDI) is essential for dependability of complex technical systems. One important application area is automotive systems, where precise and robust FDI is necessary in order to maintain low exhaust emissions, high vehicle up-time, high vehicle safety, and efficent repair. LÄS MER