Sökning: "mock-up"

Visar resultat 1 - 5 av 19 avhandlingar innehållade ordet mock-up.

1. 1. Methods and Tools for Co-Simulation of Dynamic Systems with the Functional Mock-up Interface

   Författare :Christian Andersson; Matematik LTH; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Coupled Systems; Co-Simulation; FMI; Functional Mock-up Interface; PyFMI; Assimulo; Stability; Master Algorithm;

   Sammanfattning : Simulation of coupled dynamical systems, where the subsystems are bundled with their own internal solver, is important in industry. This is due to that in many cases, with complex systems, this is the only viable option. LÄS MER

3. 2. Att forma sitt rum : fullskalemodellering i participatoriska designprocesser

   Författare :Elisabeth Dalholm Hornyánszky; Institutioner vid LTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; dwelling; work environment; user; space; language game; reflection in action; tacit knowledge; full-scale modeling; design process; design tool; participation; participatory design; case study; mock-up; Architecture; interior design; Arkitektur; inredningsarkitektur;

   Sammanfattning : Architects design work sometimes originates from a simplified view of human demands and needs, which may result in environments that do not fulfill the users requirements. This thesis refers to five different case studies where the affected users were involved in the creation of their dwellings or working environment. LÄS MER

4. 3. A laboratory vehicle mock-up research work on truck driver’s selected seat position and posture : A mathematical model approach with respect to anthropometry, body landmark locations and discomfort

   Författare :Kianoush Fatollahzadeh; Jan Forslin; Roland Kadefoers; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; truck driving; anthropometry; body landmarks; discomfort; sitting posture; Other industrial engineering and economics; Övrig industriell teknik och ekonomi;

   Sammanfattning : Professional truck drivers are highly exposed to fatigue and work related injuries. Truck drivers are common victims of musculoskeletal disorders, frequently suffering from pain symptoms particularly in the neck, shoulder and lower back. This situation is believed to be a contributor to the high absenteeism in this job category. LÄS MER

5. 4. Distributed System Simulation Methods : For Model-Based Product Development

   Författare :Robert Braun; Petter Krus; Nigel Johnston; Linköpings universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

   Sammanfattning : Distributed system simulation can increase performance, re-usability and modularity in model-based product development. This thesis investigates four aspects of distributed simulation: multi-threaded simulations, simulation tool coupling, distributed equation solvers and parallel optimization algorithms. LÄS MER

7. 5. A Co-Simulation Tool Applied to Hydraulic Percussion Units

   Författare :Håkan Andersson; Daniel Leidermark; Kjell Simonsson; Joakim Holmberg; Pär Jonsén; Linköpings universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

   Sammanfattning : In this dissertation, a co-simulation tool is presented that is meant to comprise a more comprehensive environment for modelling and simulation of hydraulic percussion units, which are used in hydraulic hammers and rock drills. These units generates the large impact forces, which are needed to demolish concrete structures in the construction industry or to fragment rock when drilling blast holes in mine drifting. LÄS MER