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Journal articles on the topic 'Cyclogramme'

Author: Grafiati
Published: 4 June 2021
Last updated: 1 February 2022

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1

Decker, Leslie, Sabine Renous, Christine Berge, and Xavier Penin. "Analyse Procuste du cyclogramme de la cheville : comparaison de différentes spécialités de sprint." Comptes Rendus Palevol 5, no. 3-4 (2006): 571–81. http://dx.doi.org/10.1016/j.crpv.2005.11.011.

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2

Kutilek, Patrik, Vladimir Socha, and Karel Hana. "Analysis and prediction of upper extremity movements by cyclograms." Open Medicine 9, no. 6 (2014): 814–20. http://dx.doi.org/10.2478/s11536-013-0322-y.

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AbstractQuantification of upper extremity movement is a common objective in both research and clinical practice. Currently, methods based on angle-angle diagrams, also called cyclograms, seem to be promising. Nevertheless, compared to the study of lower limbs, the concept of angle-angle diagrams has not been systematically used to study upper limb movements during walking. The paper describes two examples of new methods based on angle-angle diagrams for application in rehabilitation and assistive robotics. The cyclograms represent information about the relationship between the angles and their
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3

Tararychkin, I. A. "Specificity of the development and characteristics of mixed damage to network structures of pipeline transportation systems." Dependability 20, no. 1 (2020): 4–11. http://dx.doi.org/10.21683/1729-2646-2020-20-1-4-11.

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Pipeline transportation systems are used in various industries for the purpose of delivering various substances and materials to consumers. If, as the result of an accident development, a certain number of random linear elements (pipelines) consecutively fail, such scenario of events is called progressive damage. If several pipelines converging at a node fail simultaneously, such point element of the system is blocked. Progressive blocking of a certain set of nodes of a pipeline system in random order is called a progressive blocking. Simultaneous development within a system of progressive dam
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4

Kuoch, Seamkong, Eakkachai Warinsiriruk, and Sutep Joy-A-Ka. "Digitalized Evaluation of Welder Skill by using Cyclogram Characteristics." MATEC Web of Conferences 269 (2019): 07004. http://dx.doi.org/10.1051/matecconf/201926907004.

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This paper proposes a new evaluation method for welder skill in Gas Metal Arc Welding (GMAW) process in term of studying the natural hand-movement that affect the signal processing. Weld quality of GMAW generally depends on welder skill to maintain the uniform of hand movement. Therefore, the welder skill is considered as the critical point to maintain the weld quality. Hence, welding current and voltage signal could be an alternative way for monitoring and assessing the skill of welder based on the signal variation of the welding process. This research defines in two stages, first is the phys
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5

Porta, Micaela, Massimiliano Pau, Bruno Leban, et al. "Lower Limb Kinematics in Individuals with Hip Osteoarthritis during Gait: A Focus on Adaptative Strategies and Interlimb Symmetry." Bioengineering 8, no. 4 (2021): 47. http://dx.doi.org/10.3390/bioengineering8040047.

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Among the functional limitations associated with hip osteoarthritis (OA), the alteration of gait capabilities represents one of the most invalidating as it may seriously compromise the quality of life of the affected individual. The use of quantitative techniques for human movement analysis has been found valuable in providing accurate and objective measures of kinematics and kinetics of gait in individuals with hip OA, but few studies have reported in-depth analyses of lower limb joint kinematics during gait and, in particular, there is a scarcity of data on interlimb symmetry. Such aspects w
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6

Testoedov, N. A., V. E. Kosenko, E. N. Golovenkin, A. V. Kuzovnikov, and I. V. Kovalev. "Mathematical analysis of spacecraft control cyclograms." IOP Conference Series: Materials Science and Engineering 734 (January 29, 2020): 012034. http://dx.doi.org/10.1088/1757-899x/734/1/012034.

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7

Pierazzo, Elisabetta, та Silvia Sartori. "Possible Frequency Modulation Effects Singled Out by the Fourier Vector Amplitude in a δ14C Yearly Series of Georgian Wines". Radiocarbon 31, № 03 (1989): 725–39. http://dx.doi.org/10.1017/s0033822200012327.

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The Δ 14C series of yearly sampled cosmogenic 14C in wines (1909–1952) was analyzed with the Fourier Vector Amplitude (FVA) method, using cyclograms as a graphic tool, to find information on periodicities imprinted by the sun. Because the high sensitivity of the FVA algorithm in detecting periodicities and their variations is emphasized by immediate visualization of its cyclograms, a suggestion has been found for a modulation event. Data are compared with a frequency modulation model, the extension of which to the long 9000–a Δ 14C series suggests a first approach to interpret the Suess wiggle
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8

Рева, Вадим Сергеевич, Константин Николаевич Земляной, Виктор Петрович Фролов та Константин Васильевич Безручко. "ОСОБЕННОСТИ СОЗДАНИЯ СИСТЕМ ЭЛЕКТРОСНАБЖЕНИЯ НАЗЕМНЫХ КОМПЛЕКСОВ С УЧЕТОМ ЭКСПЛУАТАЦИОННЫХ ОГРАНИЧЕНИЙ И РЕЖИМОВ РАБОТЫ". Aerospace technic and technology, № 8 (31 серпня 2019): 16–21. http://dx.doi.org/10.32620/aktt.2019.8.03.

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The article analyses the power supply systems of space rocket complexes PSS SRC, which showed that currently the power consumption of the complexes has increased sufficiently compared to existing complexes, and ground-based technological equipment (GTE) has a completely different configuration, electrical and operational characteristics. As a result of the analysis, the supply ratings of the voltages and capacities of the complexes were identified, providing an external power system as an external power supply system and highlighted the main advantages and disadvantages, among which it can be
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9

Wong, Alice M. K., Chia-Ling Chen, Wei-Hsien Hong, Wen-Ko Chiou, Hsieh-Ching Chen, and Fuk-Tan Tang. "GAIT ANALYSIS THROUGH FOOT PATTERN RECOGNITION FOR CHILDREN WITH CEREBRAL PALSY." Journal of Musculoskeletal Research 03, no. 01 (1999): 71–81. http://dx.doi.org/10.1142/s0218957799000099.

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In this study, we simplified the analysis of kinetic gait data using pattern recognition. Gait patterns were studied in 42 spastic children with cerebral palsy (age range: 3 to 17 years old), and 24 age- and sex-matched children. Gait analysis was performed using the DynoGraphy (CDG) system (Infortronic, Holland). The foot enrollment and the role of the heel or forefoot were assessed to form the gaitline. The bipedal phase was examined using a cyclogram, which is a cyclic characteristic formed by the changing position of the application point of the resultant normal force on a vertical support
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10

Oltarzhevskaya, L. E., O. V. Egupova, A. A. Kuznetsova, A. M. Zheludova, and N. E. Malakhova. "Work Time Tracking Cyclogram as a Tool for Planning and Organizing Professional Activity for the Psychologist in the Educational Sector (Teacher-Psychologist)." Вестник практической психологии образования 17, no. 3 (2020): 87–97. http://dx.doi.org/10.17759/bppe.2020170308.

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The article is devoted to the development and implementation of a unified electronic form of the edu-cational psychologists’ time tracking weekly cyclogram in educational organizations. This work represents the experience of inter-district cooperation of seventeen educational organizations (schools) in Moscow. Each school is a large educational complex, which includes fifteen to twenty educational buildings with 1.5 to 3.5 thousand students of all education levels overall and consists of 5 to 20 specialists of the psychological and pedagogical support service. The relevance of the chosen topic
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11

Ha, Seong-Up, Oh-Sung Kwon, Jung-Ho Lee, et al. "Determination of Cyclogram for Liquid-Propellant Rocket Engine." International Journal of Aeronautical and Space Sciences 3, no. 2 (2002): 59–66. http://dx.doi.org/10.5139/ijass.2002.3.2.059.

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12

Kharchenko, V. S. "Complexity and structure of microprogrammed and nanoprogrammed automata realizing cyclograms." Cybernetics 26, no. 5 (1991): 756–69. http://dx.doi.org/10.1007/bf01068557.

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13

Volotsuev, V. V., and V. V. Salmin. "An Analysis of the Efficiency of Electric Propulsion Engines for Maintaining a Low Orbit of Small Spacecraft." Proceedings of Higher Educational Institutions. Маchine Building, no. 10 (727) (November 2020): 65–74. http://dx.doi.org/10.18698/0536-1044-2020-10-65-74.

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This paper examines the problem of maintaining the plane parameters of the working orbit of a small spacecraft using an electric propulsion engine. In low working orbits, due to the Earth’s atmosphere, a spacecraft is subjected to aerodynamic drag forces, which results in a decrease in the radius of the orbit and a potential termination of the useful target functioning. The time parameters of the cyclogram for maintaining the working orbit of a small spacecraft with an electric low thrust engine are analyzed taking into account the variability of the atmospheric density. The cyclogram consists
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14

Caparelli, Thiago Bruno, and Eduardo Lázaro Martins Naves. "Reconstruction of gait biomechanical parameters using cyclograms and artificial neural networks." Research on Biomedical Engineering 33, no. 3 (2017): 229–36. http://dx.doi.org/10.1590/2446-4740.01017.

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15

Autsou, Siarhei, Dzmitry Karpovich, and Viktar Saroka. "DEVELOPMENT OF CONTROL SYSTEM FOR AUTOMATED MANIPULATOR / AUTOMATINIO MANIPULIATORIAUS VALDYMO SISTEMA." Mokslas – Lietuvos ateitis 7, no. 3 (2015): 309–13. http://dx.doi.org/10.3846/mla.2015.790.

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The paper is devoted to investigation of manipulators for plating lines and their modes of operation, as well as the development of a control system for gantry autooperator (LLC KTM-2000). The manipulator motion cyclograms for a given technological regulations were developed and presented. Analizuojama galvaninio padengimo linijos automatinio manipuliatoriaus valdymo sistema, apibendrinamos išvados. Pateiktos pagal nustatytą technologinio proceso aprašą sudarytos judėjimo ciklogramos bei loginės funkcijos.
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16

Verger, A. E., and A. S. Pervanyuk. "A Formalism to describe cyclogram testing models and perform model verification." Automation and Remote Control 74, no. 10 (2013): 1761–70. http://dx.doi.org/10.1134/s0005117913100159.

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17

Kujawski, K., and J. Świątek. "Electroplating production scheduling by cyclogram unfolding in dynamic hoist scheduling problem." International Journal of Production Research 49, no. 17 (2011): 5355–71. http://dx.doi.org/10.1080/00207543.2010.519733.

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18

Погудин, Андрей Владимирович, та Сергей Викторович Губин. "МИНИМИЗАЦИЯ ВРЕМЕНИ ПОДГОТОВКИ РАБОЧЕГО ТЕЛА К ЗАПУСКУ ДВИГАТЕЛЬНОЙ УСТАНОВКИ С ЭЛЕКТРОНАГРЕВНЫМ ДВИГАТЕЛЕМ". Aerospace technic and technology, № 1 (25 січня 2020): 4–11. http://dx.doi.org/10.32620/aktt.2020.1.01.

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The subject of the research in the article is the process of preparing the working fluid for launching an engine installation with an electric heating engine. The goal is to minimize the time for preparing the working fluid for launch by developing an algorithm for thermostating and barostating of elements of a propulsion system with limited power of the power supply system. Tasks: analysis of the structure of a propulsion system with an electric heating engine, selection of an installation control controller, the formation of an algorithm for preparing the working fluid for the first launch,
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19

Bednyakov, V. V., E. A. Gudov, and S. A. Lagutin. "EZTM experience in designing and manufacturing of rolling mill main drive gearboxes." Ferrous Metallurgy. Bulletin of Scientific , Technical and Economic Information 76, no. 10 (2020): 1035–42. http://dx.doi.org/10.32339/0135-5910-2020-10-1035-1042.

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The experience of the Electrostal Heavy Machinery Plant (EZTM) in designing and production of special gearboxes and gear stands for main drive of various rolling mills is summed up. The specifics of section and ball-rolling mills, piercing and reduction mills, mills for cold rolling of tubes and mills for the production of reinforcing bars are considered. It was shown that at designing of special gearboxes for the main drives of rolling mills, the designer, taking into account the parameters of the mill, must build a cyclogram of their loading, which depends both on the range of rolled product
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20

Gebel, Elena, and Vasiliy Khomchenko. "Kinematical Analysis of Slide Lever Linkage of 3rd Class." Applied Mechanics and Materials 432 (September 2013): 133–38. http://dx.doi.org/10.4028/www.scientific.net/amm.432.133.

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Positioning problem is considered for the 3rd class lever linkage with dwell of the output link according to the given cyclogram and slider guide position. Using parametric synthesis and selected parameters of the 3rd class mechanism the kinematical analysis is carried out. The calculated parameters of velocity and acceleration provide quality of motion within limitations. This gives opportunity to use the mechanism in automatic machines.
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21

Pau, Massimiliano, Bruno Leban, Michela Deidda, et al. "Kinematic Analysis of Lower Limb Joint Asymmetry During Gait in People with Multiple Sclerosis." Symmetry 13, no. 4 (2021): 598. http://dx.doi.org/10.3390/sym13040598.

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The majority of people with Multiple Sclerosis (pwMS), report lower limb motor dysfunctions, which may relevantly affect postural control, gait and a wide range of activities of daily living. While it is quite common to observe a different impact of the disease on the two limbs (i.e., one of them is more affected), less clear are the effects of such asymmetry on gait performance. The present retrospective cross-sectional study aimed to characterize the magnitude of interlimb asymmetry in pwMS, particularly as regards the joint kinematics, using parameters derived from angle-angle diagrams. To
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22

Kirsanov, V. V., D. Yu Pavkin, D. V. Shilin, S. S. Ruzin, and S. S. Yurochka. "Concept, models and schemes of differentiated control in a robotic milking manipulator." Agricultural Science Euro-North-East 22, no. 1 (2021): 128–35. http://dx.doi.org/10.30766/2072-9081.2021.22.1.128-135.

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The article provides the analysis and comparison of operation cyclograms of modern robotic milking systems of Lely, DeLaval и GEA Farm companies. Concepts, models and schemes for differentiated control of teat cups have been developed to ensure accurate compliance with the physiology of milking. The developed models will allow to reduce or avoid the delay between the attachment of teat cups, since the main disadvantage that affects the attachment time in existing automatic milking systems is the sequential attachment of teat cups. Using one of the proposed schemes and models will most fully st
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23

Joshi, Deepak, and Sneh Anand. "Cyclogram and cross correlation: A comparative study to quantify gait coordination in mental state." Journal of Biomedical Science and Engineering 03, no. 03 (2010): 322–26. http://dx.doi.org/10.4236/jbise.2010.33044.

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24

Attolini, M. R., Menotti Galli, Teresa Nanni, and Pavel Povinec. "A Cyclogram Analysis of the Bratislava 14C Tree-Ring Record During the Last Century." Radiocarbon 31, no. 03 (1989): 839–45. http://dx.doi.org/10.1017/s0033822200012467.

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Radiocarbon variations in dated tree-ring samples represent an important tool for the study of the history of solar activity and sun-earth relationships. From this point of view, an investigation of the 11-year radiocarbon cycle is very important. Our cyclogram analysis of the Δ 14C record in tree-ring samples during the last century has confirmed previous results obtained by conventional harmonic analysis, eg, the average amplitude of 2, the phase shift of 3–5 yr for different 11-yr solar cycles, and the anticorrelation dependence of Δ 14C on Wolf sunspot numbers. The observed shorter periodi
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25

Pilkar, Rakesh, Arvind Ramanujam, and Karen J. Nolan. "Cyclogram Based Symmetry Assessment of the Lower Limbs for Individuals With Post Stroke Hemiplegia." Archives of Physical Medicine and Rehabilitation 95, no. 10 (2014): e25. http://dx.doi.org/10.1016/j.apmr.2014.07.059.

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Kutilek, Patrik, Vladimir Socha, Slavka Viteckova, and Zdenek Svoboda. "Quantification of gait asymmetry in patients with ankle foot orthoses based on hip–hip cyclograms." Biocybernetics and Biomedical Engineering 34, no. 1 (2014): 46–52. http://dx.doi.org/10.1016/j.bbe.2013.10.001.

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Kharin, G. S., D. V. Eroshenko, S. M. Isachenko, A. V. Bulokhov, G. V. Malafeev, and N. V. Politova. "COARSE ICE SPREAD MATERIAL ON THE BOTTOM OF THE BARENTS SEA." Journal of Oceanological Research 48, no. 2 (2020): 135–50. http://dx.doi.org/10.29006/1564-2291.jor-2020.48(2).8.

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The coarse-grained material (CGM) obtained at 89 stations in 67 and 68 cruises of the R/V “Akademik Mstislav Keldysh” when washing modern sediments was studied. Its petrographic composition was studied, 35 petrographic types and subtypes of rocks were identified, their cyclograms were compiled. It was noted that the CGMof the Barents Sea is subject to significant fluctuations, but in general, it is complementary to the set of rocks of the adjacent land and is quantitatively ensured by the size of the examination and the removal of the material by the glacier to the sedimentation areas. Such mo
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Podgornyj, Juriy, Olga Maksimchuk, Alexander Kirillov, and Vadim Skeeba. "Features of Machine Cyclogram Optimization with the Account of Interaction of Mechanism Links with Stops." Metal Working and Material Science 20, no. 1 (2018): 44–54. http://dx.doi.org/10.17212/1994-6309-2018-20.1-44-54.

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29

Decker, L., S. Renous, C. Berge, and X. Penin. "22.11 Procrustes analysis, a new approach for quantitative analysis of ankle cyclogram in sprint specialities." Gait & Posture 21 (June 2005): S145. http://dx.doi.org/10.1016/s0966-6362(05)80479-5.

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30

Goswami, Ambarish. "A new gait parameterization technique by means of cyclogram moments: Application to human slope walking." Gait & Posture 8, no. 1 (1998): 15–36. http://dx.doi.org/10.1016/s0966-6362(98)00014-9.

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31

Zhileykin, M. M. "A Cyclogram of an Energy Efficient Step of a Mobile Robotic System with Wheel-Walking Propulsion." Proceedings of Higher Educational Institutions. Маchine Building, no. 06 (723) (June 2020): 10–16. http://dx.doi.org/10.18698/0536-1044-2020-6-10-16.

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Mobile robotic systems are employed to perform a wide range of transportation and technological tasks. One of the main requirements to these systems is their high capability to traverse complex terrains and surfaces. Future applications of wheel-walking mobile systems largely define the problem of their energy efficiency. This paper presents a mobile robotic system with wheel-walking propulsion that can increase the system’s traverse capability on support surfaces with low bearing properties due to a new chassis layout and algorithms controlling the walking module. A cyclogram of the energy ef
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32

Matushin, M. M., and D. A. Makhalov. "Application of a Neural Network for the Analysis of the “Soyuz” Launch Vehicle Boosters’ Separation." MANNED SPACEFLIGHT, no. 4(37) (December 3, 2020): 42–56. http://dx.doi.org/10.34131/msf.20.4.42-56.

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The paper discusses application of artificial intelligence (neural networks) technologies for automated analysis of dynamic processes of the “Soyuz” launch vehicle’s onboard systems. Cyclogram of strap-on boosters separa-tion as applied to this task, and telemetry measurement used to monitor this process are described. The general information about the construction of the used types of neural networks and about their learning using a back-propagation method is presented; the neural network configuration for solving the mentioned task, telemetry presentation format suitable for sup-plying power
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Tanabe, Shigeo, Eiichi Saitoh, Kei Ohtsuka, Toshio Teranishi, Yutaka Tomita, and Yoshihiro Muraoka. "Simple method to reduce the effect of patient positioning variation on three-dimensional motion analysis during treadmill gait." Clinics and Practice 3, no. 2 (2013): 30. http://dx.doi.org/10.4081/cp.2013.e30.

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Recently, three-dimensional (3D) closed curve trajectories of markers placed at strategic body locations, called <em>cyclograms</em> or <em>Lissajous-like graphs</em>, are used for treadmill gait analysis. A simple method is presented to reduce the effect of patient positioning variation. After breaking down movement into three components (anterior-posterior, medial-lateral and superior-inferior), the time-series data and time-inverted data are serially concatenated. A fast Fourier transform (FFT) is done, and a high-pass filter (except 0 Hz) is applied to the anterior-
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Abreu, Ródney Silva, Eduardo Lázaro Martins Naves, Thiago Bruno Caparelli, Daniel Teodoro Gonçalves Mariano, and Valdeci Carlos Dionísio. "Is it possible to identify the gender and age group of adults from gait analysis with hip-knee cyclograms?" Revista Brasileira de Engenharia Biomédica 30, no. 3 (2014): 274–80. http://dx.doi.org/10.1590/1517-3151.0229.

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Syczewska, Malgorzata, Ewa Szczerbik, Malgorzata Kalinowska, Anna Swiecicka, and Grazyna Graff. "Are Gait and Balance Problems in Neurological Patients Interdependent? Enhanced Analysis Using Gait Indices, Cyclograms, Balance Parameters and Entropy." Entropy 23, no. 3 (2021): 359. http://dx.doi.org/10.3390/e23030359.

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Background: Balance and locomotion are two main complex functions, which require intact and efficient neuromuscular and sensory systems, and their proper integration. In many studies the assumption of their dependence is present, and some rehabilitation approaches are based on it. Other papers undermine this assumption. Therefore the aim of this study was to examine the possible dependence between gait and balance in patients with neurological or sensory integration problems, which affected their balance. Methods: 75 patients (52 with neurological diseases, 23 with sensory integration problems
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Ivanova, L. V., and A. V. Budarkova. "Means for organizing project activities in informatics for the development of universal educational actions of upper secondary school students." Informatics in school, no. 10 (December 18, 2020): 11–18. http://dx.doi.org/10.32517/2221-1993-2020-19-10-11-18.

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The article discusses the feasibility of organizing project activity in informatics, aimed at developing universal educational actions of upper secondary school students. The possibility of development of regulatory, cognitive and communicative universal educational actions in the context of project activity is revealed. Various means of organizational and methodological support of project activity on informatics are proposed, contributing to the development of universal educational actions of upper secondary school students. An algorithm for constructing a Gantt chart is described, and an exa
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Pau, Massimiliano, Paolo Capodaglio, Bruno Leban, Micaela Porta, Manuela Galli, and Veronica Cimolin. "Kinematics Adaptation and Inter-Limb Symmetry during Gait in Obese Adults." Sensors 21, no. 17 (2021): 5980. http://dx.doi.org/10.3390/s21175980.

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The main purpose of this study is to characterize lower limb joint kinematics during gait in obese individuals by analyzing inter-limb symmetry and angular trends of lower limb joints during walking. To this purpose, 26 obese individuals (mean age 28.5 years) and 26 normal-weight age- and sex-matched were tested using 3D gait analysis. Raw kinematic data were processed to derive joint-specific angle trends and angle-angle diagrams (synchronized cyclograms) which were characterized in terms of area, orientation and trend symmetry parameters. The results show that obese individuals exhibit a kin
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T., Raeder, Tenenev V.A., and Chernova A.A. "NUMERICAL SIMULATION OF UNSTABLE MODES FOR A SAFETY VALVE." Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mekhanika, no. 68 (2020): 141–57. http://dx.doi.org/10.17223/19988621/68/13.

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When designing pressure regulators, one needs to have a complete understanding of gasdynamic processes. The numerical algorithm for three-dimensional gas-dynamic modeling of a full cycle of spring safety valve operation is proposed, which allows one to significantly reduce the computing time. Grid reconfiguration during CFD modeling is provided by interpolation procedure using previously calculated grids. Calculations show that gas-dynamic numerical simulation should account for a three-dimensional structure of the unsteady flow and the motion of the disc. These factors are taken into account
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Kievskiy, Leonid V., and Yakov I. Kievskiy. "Renovation cycle diagram." Vestnik MGSU, no. 8 (August 2021): 1088–94. http://dx.doi.org/10.22227/1997-0935.2021.8.1088-1094.

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 Introduction. A relatively new form of transformation of the territory in the current urban development, the renovation of quarters, requires close scientific study and methodological justification. Renovated neighborhoods, as well as projects for the construction of new houses, have individual features and characteristics. The authors hypothesize that, despite the variety of characteristics of renovated neighborhoods and projects for the construction of new houses, traditional in-line construction with the allocation of characteristic stages is possible.
 
 Materials a
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Decker, Leslie, Christine Berge, Sabine Renous, and Xavier Penin. "An alternative approach to normalization and evaluation for gait patterns: Procrustes analysis applied to the cyclograms of sprinters and middle-distance runners." Journal of Biomechanics 40, no. 9 (2007): 2078–87. http://dx.doi.org/10.1016/j.jbiomech.2006.10.005.

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E. A., Krivokhatko. "IMPLEMENTATION OF THE MOVEMENT OF THE WORKING BODY OF THE LEVER MECHANISM OF THE THIRD CLASS FOR A GIVEN CYCLOGRAM IN MATLAB." Applied Mathematics and Fundamental Informatics 6, no. 1 (2019): 033–39. http://dx.doi.org/10.25206/2311-4908-2019-6-1-33-39.

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Dmitriev, O. B., and E. R. Akhmedzyanov. "METHODICAL-SOFTWARE COMPLEX “MULTIMEDIA BIOMECHANICS” IN THE RESEARCH WORK OF STUDENTS OF THE INSTITUTE OF PHYSICAL CULTURE AND SPORTS." Bulletin of Udmurt University. Series Philosophy. Psychology. Pedagogy 30, no. 4 (2020): 421–29. http://dx.doi.org/10.35634/2412-9550-2020-30-4-421-429.

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We consider the methodical-software complex “Multimedia Biomechanics” (MSC “MB”), developed by us in 1998 and the practice of its use. MSC “MB” is based on the method of video cyclography, in which three-dimensional spatial motion is replaced by plane-parallel. The source material for biomechanical research of motor actions in the MSC “MB” is a video recording of sports equipment and a video cyclogram based on a rod model. The purpose of the research is to analyze and generalize the experience of using MSC “MB” in the research work of students of the Institute of physical culture and sports of
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43

Volotsuev, V. V., and V. V. Salmin. "Analysis of the cyclogram of maintaining a low working orbit of a space-craft of the AIST-2 class using an electric jet engine." Spacecrafts & Technologies 4, no. 2 (2020): 61–71. http://dx.doi.org/10.26732/j.st.2020.2.01.

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A study was made of the time parameters of the cyclogram for maintaining the low working orbit of a small spacecraft of the AIST-2 class using an electric jet engine. The analysis is made for working orbits with a height in the range from four hundred to five hundred kilometers with a changing upper atmosphere of the Earth, depending on the level of solar activity. The calculations used the thrust of an electric jet engine equal to twenty millinewtons with a service life of not more than a thousand hours. The methodological and software were used: for calculating the level of aerodynamic drag
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44

Kirsanov, Vladimir V., Andrey Y. Izmaylov, Yakov P. Lobachevsky, Oksana A. Tareeva, Sergey N. Strebulyaev, and Roman F. Filonov. "Models and Algorithms of Adaptive Animal Flow Control in Rotary Milking Parlors." Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis 67, no. 6 (2019): 1465–84. http://dx.doi.org/10.11118/actaun201967061465.

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The study addresses the influence of milking duration of individual cows on the performance of conveyor-like rotary milking parlors and seeks to optimize their operation parameters and operating modes. The observational experiment was conducted in the Zhdanovsky Farm in Nizhny Novgorod Region, Russia. The dairy farm had a herd of 600 cows, divided into 10 groups by physiological characters and milk yield, and operated a 36 point milking parlor. Distribution of milking time of individual cows was studied using statistical analysis methods. The cyclogram of parlor operation and the functional co
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45

Volkova, K. M. "CONDUCTING A SYNTHESIS OF A DIGITAL AUTOMATON FOR AN AUTOMATED FIREFIGHTING SYSTEM." Bulletin of the South Ural State University. Ser. Computer Technologies, Automatic Control & Radioelectronics 21, no. 1 (2021): 49–58. http://dx.doi.org/10.14529/ctcr210105.

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Every year the industry in the world is gaining momentum: the number of industrial enterprises is growing, and with it the number of accidents at them. Oil today is the most common product for the synthesis and production of products. Increasing the level of fire protection systems at oil refine¬ries remains one of the most important components of protecting people from technogenic hazards. The speed of innovation allows the application of artificial intelligence in the creation of automated fire protection systems. Research objective. This study is aimed at building a model of an automated in
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46

Suharev, N. V. "DEVELOPMENT OF CHARGING AND DISCHARGE SOFTWARE AND HARDWARE COMPLEX APPLICABLE FOR CHECKING BATTERIES OF SPACE VEHICLES." EurasianUnionScientists 5, no. 5(74) (2020): 67–71. http://dx.doi.org/10.31618/esu.2413-9335.2020.5.74.758.

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Problem statement: Currently, there is a need in the space industry to actively improve the characteristics of battery batteries, the use of new types of batteries for power supply systems of spacecraft leads to a constant demand to improve the control and verification equipment (CPA). Depending on the improvement of storage batteries (AB) for spacecraft, the requirements for electrical inspections and control and verificationequipment were gradually changed. With the advent of lithium-ion batteries for spacecraft, there was a need to develop and manufacture a charge-discharge hardware and sof
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47

Higurashi, Yasuo, Marc A. Maier, Katsumi Nakajima, et al. "Locomotor kinematics and EMG activity during quadrupedal versus bipedal gait in the Japanese macaque." Journal of Neurophysiology 122, no. 1 (2019): 398–412. http://dx.doi.org/10.1152/jn.00803.2018.

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Several qualitative features distinguish bipedal from quadrupedal locomotion in mammals. In this study we show quantitative differences between quadrupedal and bipedal gait in the Japanese monkey in terms of gait patterns, trunk/hindlimb kinematics, and electromyographic (EMG) activity, obtained from 3 macaques during treadmill walking. We predicted that as a consequence of an almost upright body axis, bipedal gait would show properties consistent with temporal and spatial optimization countering higher trunk/hindlimb loads and a less stable center of mass (CoM). A comparatively larger step wi
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48

Antsifirov, A. A., and V. A. Krivoshein. "Selection of the optimal hydraulic drive for the press." Glavnyj mekhanik (Chief Mechanic), no. 7 (June 11, 2021): 50–60. http://dx.doi.org/10.33920/pro-2-2107-05.

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The research presented in the article is devoted to the selection of the electric motor of the hydraulic press drive with a nominal force of 5MN. The article presents the main characteristics and the description of the press operation using the means of mechanization of the technological process of pressure treatment. Using the Deform-3D software package, the process of stamping the crosspiece of the ZIL-130 cardan shaft was simulated. Based on the presented hydraulic scheme of the press, its topological model was formed in the PA-9 software package. The deformation force obtained in the cours
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Рева, Вадим Сергеевич, Константин Николаевич Земляной та Виктор Петрович Фролов. "ОСОБЛИВОСТІ КОНТРОЛЮ І УПРАВЛІННЯ В СИСТЕМАХ ЕЛЕКТРОПОСТАЧАННЯ НАЗЕМНИХ КОМПЛЕКСІВ". Aerospace technic and technology, № 7 (10 листопада 2018): 25–31. http://dx.doi.org/10.32620/aktt.2018.7.04.

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The article shows the power quality indicators that are most important for electric consumers: high and low voltage, high-voltage pulses, harmonic distortion, unstable voltage, voltage dips. Possible contingencies in power supply systems of the ground complex (PSS GK) connected with a deviation from the norm of the quality of electric power parameters are analyzed. In accordance with this, the power quality indicators that affect the cyclogram of the preparation for the launch of a space rocket (SR), which need to be monitored, are determined. The objects of management of separate components f
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Kutilek, P., and S. Viteckova. "Prediction of Lower Extremity Movement by Cyclograms." Acta Polytechnica 52, no. 1 (2012). http://dx.doi.org/10.14311/1514.

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Human gait is nowadays undergoing extensive analysis. Predictions of leg movements can be used for orthosis and prosthesis programming, and also for rehabilitation. Our work focuses on predicting human gait with the use of angle-angle diagrams, also called cyclograms. In conjunction with artificial intelligence, cyclograms offer a wide area of medical applications. We have identified cyclogram characteristics such as the slope and the area of the cyclogram for a neural network learning algorithm. Neural networks learned by cyclograms offer wide applications in prosthesis control systems.
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