Results 11 to 20 of about 2,998,429 (266)

Fuzzy Model for Determining the Risk Premium to the Rental Rate When Renting Technological Equipment

open access: yesMathematics, 2023
The article is devoted to the method of determining the risk surcharge in rental rates for special technological equipment. The relevance and features of the task, as well as existing approaches to solve it in other subject areas, are described. The risk
Yuriy Ekhlakov   +3 more
doaj   +1 more source

Numerical analysis and optimization of a winglet sweep angle and winglet tip chord for improvement of aircraft flight performance

open access: yesDiagnostyka, 2022
In the present research, an investigation of the influence of winglet sweep angle and winglet tip chord of the aircraft wing on the aerodynamics properties and how to make it better has been carried out, assuming Cant angle 60, winglet height = 3.5 m ...
Ali Jabbar Alkhafaji   +2 more
doaj   +1 more source

Multichannel FES parameterization for controlling foot motion in paretic gait

open access: yesCurrent Directions in Biomedical Engineering, 2015
Stroke and other neurological disorders often lead to reduced motor function and to pathological foot motion during gait. We consider Functional Electrical Stimulation (FES) of the shank muscles that control dorsiflexion (related to pitch) and eversion ...
Seel Thomas   +3 more
doaj   +1 more source

Research and Development of Digital Educational Products Powered by MARS Simulating Environment [PDF]

open access: yesITM Web of Conferences, 2020
Digital learning technologies, virtual laboratories, training models and applications are all essential directions for development of engineering education.
Dmitriev Vyacheslav M.   +3 more
doaj   +1 more source

The Averaged Control System of Fast-Oscillating Control Systems [PDF]

open access: yesSIAM Journal on Control and Optimization, 2013
(2012)
Bombrun, Alex, Pomet, Jean-Baptiste
openaire   +3 more sources

Integration features of control systems in multi-complex distributed production [PDF]

open access: yesE3S Web of Conferences, 2021
Different options of the structure of automated process control system (APCS) are considered using the example of the coal preparation plant with a single automation platform Omron Sysmac, as well as with heterogeneous devices connected by industrial ...
Makarov Georgiy   +3 more
doaj   +1 more source

Dynamic Model of Fast Steering Mirror based on Piezoelectric Actuator [PDF]

open access: yes한국정밀공학회지
The fast steering mirror is now being used in industries beyond precision processing, such as space and defense. The piezoelectric fast steering mirror (PFSM), which utilizes a piezoelectric actuator, is particularly suitable for these industries as they
Yongsu Park, Geemin Lee, Dae Gyu Choi
doaj   +1 more source

COMPUTER SIMULATION OF A PROBLEM CROSSROAD IN THE ANYLOGIC ENVIRONMENT

open access: yesИзвестия Томского политехнического университета: Промышленная кибернетика, 2023
The relevance of the research is caused by the development of microdistricts in the north-east of the city of Tomsk, which increases the load on the intersection under consideration, also this section of the road network is a link between the north ...
Artemy V. Li   +4 more
doaj   +1 more source

A Sustainable Scheme for Minimizing Energy in Visual Sensor Network using Disjoint Set Cover Approach [PDF]

open access: yesEngineering and Technology Journal, 2020
Directional sensors in wireless visual sensor networks attract growing attention as a promising tool for monitoring the real world; directional sensors consume energy for two main tasks: sensing and communication.
Shuruq Hashim, Muna Jawad, Bassam Wheedd
doaj   +1 more source

A new semi-automatic approach to find suitable virtual electrodes in arrays using an interpolation strategy

open access: yesEuropean Journal of Translational Myology, 2016
Functional Electrical Stimulation via electrode arrays enables the user to form virtual electrodes (VEs) of dynamic shape, size, and position. We developed a feedback-control-assisted manual search strategy which allows the therapist to conveniently and ...
Christina Salchow   +3 more
doaj   +1 more source

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