Essays about: "Dynamical behaviour"

Showing result 11 - 15 of 43 essays containing the words Dynamical behaviour.

  1. 11. Shock Load Absorption of Electro-mechanical Actuators

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Kenan Güler; Milan Andelkovic; [2021]
    Keywords : Shock loads; electro-mechanical actuators; load absorption; Stötbelastningar; elektro-mekaniska ställdon; dämpningsförmåga;

    Abstract : När ett ställdon får som krav att kunna överföra höga krafter i relativt höga hastigheter med en dessutom väldigt hög precision är elektromekaniska ställdon oftast att föredra. En traditionell pinjong-kuggstång-uppställning uppfyller vissa av de kraven, men om kraften ska ökas behövs det fler än ett pinjongpar. READ MORE

  3. 12. Compartmental Models in Social Dynamics

    University essay from Uppsala universitet/Avdelningen för systemteknik

    Author : Alice Graf Brolund; [2021]
    Keywords : social dynamics; social models; dynamical systems; cellular automata; segregation; collective action; polarisation; decision making; social epidemic; social recovery; rumour model; SIR; compartmental models; social dynamik; sociala modeller; dynamiska system; cellulär automat; segregation; polarisering; social epidemi; ryktesspridning; SIR;

    Abstract : The dynamics of many aspects of social behaviour, such as spread of fads and fashion, collective action, group decision-making, homophily and disagreement, have been captured by mathematical models. The power of these models is that they can provide novel insight into the emergent dynamics of groups, e.g. READ MORE

  4. 13. Neural Network Based Model Predictive Control of Turbulent Gas-Solid Corner Flow

    University essay from Uppsala universitet/Signaler och system

    Author : Simon Wredh; [2020]
    Keywords : computational fluid dynamics; machine learning; system identification; control theory; multi-phase flow; gas-solid flow; rans; lagrangian particle tracking; neural network; model predictive control; bio-aerosol;

    Abstract : Over the past decades, attention has been brought to the importance of indoor air quality and the serious threat of bio-aerosol contamination towards human health. A novel idea to transport hazardous particles away from sensitive areas is to automatically control bio-aerosol concentrations, by utilising airflows from ventilation systems. READ MORE

  5. 14. DYNAMIC RESPONSE OF CROSS LAMINATED TIMBER FLOORS SUBJECT TO INTERNAL LOADS

    University essay from Lunds universitet/Byggnadsmekanik

    Author : Jacob Skoglund; [2020]
    Keywords : CLT; dynamic engineering; engineering; Cross laminated timber; CLT Panels; dynamic response; Timber; CLT floors; Wood; Dynamic behavior; steady state analysis; steady-state; Technology and Engineering;

    Abstract : The deregulation of timber for use in large scale constructions has seen the addition of new innovative timber-based products to a category of products referred to as engineered wood products. A now well established addition to these products is cross laminated timber, or CLT for short. READ MORE

  6. 15. Reduced Order Modelling using Dynamic Mode Decomposition and Koopman Spectral Analysis with Deep Learning

    University essay from Lunds universitet/Matematik LTH

    Author : David Krantz; Olof Månsson; [2020]
    Keywords : non-linear dynamical systems; modal decomposition; Koopman operator theory; machine learning; data-driven analysis; Mathematics and Statistics;

    Abstract : In the industry simulation models are commonly used in system development. These models can become complicated in order to capture the physical behaviour of the underlying dynamical system. A high-fidelity representation, which can result in long simulation times, is in some settings not strictly required. READ MORE