Sökning: "simulation fidelity"

Visar resultat 1 - 5 av 65 avhandlingar innehållade orden simulation fidelity.

  1. 1. Integrated High-Fidelity Planetary Mission Simulators: A Toolkit for Fidelity Evaluation

    Författare :Susmita Mohanty; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; LMLSTP; partial simulator; INTEGRITY; simulation fidelity; MDRS; full mission simulator; ISEMSI; planetary mission simulator; integrated planetary mission simulator; simulator; space mission simulator; EXEMSI; fidelity evaluation checklist; fidelity evaluation framework; partial simulation; chamber isolation test; SFINCSS; simonaut; trade-off studies; integrated simulation; full mission simulation; NEEMO; simulator fidelity; HUBES; isolation test; FMARS; framework toolkit; simulation; integrated simulator; baseline mission visualization tool;

    Sammanfattning : Integrated High-Fidelity Planetary Mission Simulators: A Toolkit for Fidelity EvaluationSusmita Mohanty Department of Architecture Chalmers University of TechnologyABSTRACTFuture missions to deep space or other planets will rely heavily on Planetary Mission Simulators. Simulators will be used to replicate the experience and conditions of such missions as faithfully as possible within terrestrial constraints. LÄS MER

  2. 2. Simulation used as a learning approach in nursing education : Students’ experiences and validation of evaluation questionnaires

    Författare :Randi Tosterud; Marie-Louise Hall-Lord; Kerstin Petzäll; Birgitta Hedelin; Anna Löfmark; Karlstads universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; debriefing; evaluation questionnaires; fidelity; nursing students; experiences; psychometric testing; simulation; Nursing Science; Omvårdnad;

    Sammanfattning : The overall aim was to investigate bachelor nursing students’ experiences with simulation as a learning approach conducted under various conditions. Additionally, the aim was to translate and validate questionnaires for the evaluation of simulation in a Norwegian context.Methods: Quantitative and qualitative methods were used. LÄS MER

  3. 3. Simulation-Driven Design of Complex Mechanical and Mechatronic Systems

    Författare :Johan Wall; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Exhaust system; Experimentation; Machine tools; Mechatronics; Optimisation; Product development; Prototyping; Simulation; Structural dynamics;

    Sammanfattning : Effective and efficient product development is critical to business success on the increasingly competitive global market, and simulation has proven to support this in many sectors. The aim of this thesis is to study how properties of complex mechanical and mechatronic systems can be more efficiently and systematically predicted, described, assessed and improved in product development. LÄS MER

  4. 4. Hydrobatics: Real-time Control, Simulation and Learning for Underactuated AUVs in Agile Maneuvers

    Författare :Sriharsha Bhat; Ivan Stenius; Dimos V. Dimarogonas; Massimo Caccia; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; utonomous Underwater Vehicles; Underactuated Systems; Model Predictive Control; Hybrid Systems; Simulation; System Identification; Adaptive Sampling; Cyber-physical Systems.; Autonoma Undervattensfarkoster AUV ; Modellering; Simulering; Modelprediktiv kontroll MPC ; Systemidentifiering; Adaptiv mätning; Fältförsök; Cyber-fysikaliska System CPS .; Farkostteknik; Vehicle and Maritime Engineering;

    Sammanfattning : The term hydrobatics refers to the agile maneuvering of underwater vehicles. Underwater robots such as autonomous underwater vehicles (AUVs) and remotely operated vehicles (ROVs) are either designed as flight style, optimized for range and speed, or hover style, optimized for precise maneuverability. LÄS MER

  5. 5. Large Eddy Simulation of Turbulent Compressible Jets

    Författare :Bernhard Semlitsch; Mihai Mihaescu; Laszlo Fuchs; Paul G. Tucker; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Compressible Flow; Large Eddy Simulation; Acoustic Noise Generation; Near-field Acoustics; Flow Control; Optimization; Modal Flow Decomposition; Engineering Mechanics; Teknisk mekanik;

    Sammanfattning : Acoustic noise pollution is an environmental aggressor in everyday life. Aero- dynamically generated noise annoys and was linked with health issues. It may be caused by high-speed turbulent free flows (e.g. LÄS MER