Results 21 to 30 of about 32,200,596 (338)

Required Moment Sets: Enhanced Controllability Analysis for Nonlinear Aircraft Models

open access: yesApplied Sciences, 2021
Attainable moment sets (AMS) are a powerful method to assess aircraft controllability. However, as attainable moment sets only take into account the achievable moment set of the control effectors, they do not assess the required moment set to fulfill the
Max Söpper   +3 more
doaj   +1 more source

Extreme values of snow-related variables in Mediterranean regions: trends and long-term forecasting in Sierra Nevada (Spain) [PDF]

open access: yesProceedings of the International Association of Hydrological Sciences, 2015
Mountain areas in Mediterranean regions constitute key monitoring points for climate variability and its impacts, but long time datasets are not always available due to the difficult access to high areas, relevant for capturing temperature and ...
M. J. Pérez-Palazón   +5 more
doaj   +1 more source

Dynamics of the dissipative two-state system

open access: yesReviews of Modern Physics, 1987
A. Leggett   +5 more
semanticscholar   +3 more sources

Dynamic Reasoning Systems [PDF]

open access: yesACM Transactions on Computational Logic, 2015
A dynamic reasoning system (DRS) is an adaptation of a conventional formal logical system that explicitly portrays reasoning as a temporal activity, with each extralogical input to the system and each inference rule application being viewed as occurring at a distinct timestep.
openaire   +2 more sources

System Dynamics Model and Policy Scenario Analyses on International Movements of Indonesian Scientists and Engineers [PDF]

open access: yes, 2016
. The necessity to face technology challenges in industrialization in Indonesia causes the current condition to be not preferable. Conditions in higher education which relates closely to the research and development in Indonesia trigger questions of what
Inayati, T. (Tutik)   +2 more
core   +1 more source

Exploiting Cyclic Angle-Dependency in a Kalman Filter-Based Torque Estimation on a Mechatronic Drivetrain

open access: yesActuators, 2022
Torsional vibrations play a critical role in the design and operation of a mechanical or mechatronic drivetrain due to their impact on lifetime, performance, and cost.
Thijs Van der Veken   +5 more
doaj   +1 more source

System dynamics modelling and simulation for sociotechnical transitions research

open access: yesEnvironmental Innovation and Societal Transitions, 2019
Sociotechnical transitions is an emerging research area that uses several methods, amongst which case study and simulation models are often applied. This paper focuses on system dynamics modelling and simulation research and its potential contribution to
G. Papachristos
semanticscholar   +1 more source

Dynamics of the TrES-2 system [PDF]

open access: yes, 2009
The TrES-2 system harbors one planet which was discovered with the transit technique. In this work we investigate the dynamical behavior of possible additional, lower-mass planets.
Dvorak   +13 more
core   +2 more sources

Dynamics of participation: System dynamics and participation-An empirical review

open access: yesSystems research and behavioral science, 2019
The practice of participation has gained prominence in several disciplines recently. The present study discusses how participation meets system dynamics, a particular modelling method, which looks at complex systems from an endogenous viewpoint.
G. Király, Péter Miskolczi
semanticscholar   +1 more source

What is (quantitative) system dynamics modeling? Defining characteristics and the opportunities they create

open access: yesSystem Dynamics Review
A clear definition of system dynamics modeling can provide shared understanding and clarify the impact of the field. We introduce a set of characteristics that define quantitative system dynamics, selected to capture core philosophy, describe theoretical
A. Naugle   +2 more
semanticscholar   +1 more source

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