Relevant bibliographies by topics / Centre of gravity position

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'Centre of gravity position'

Author: Grafiati
Published: 30 May 2022
Last updated: 31 July 2025

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Journal articles on the topic "Centre of gravity position"

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Zhao, Xin Tong, H. Z. Jiang, S. T. Zheng, and Jun Wei Han. "Precision Gravity Center Position Measurement System for Heavy Vehicles." Key Engineering Materials 315-316 (July 2006): 788–91. http://dx.doi.org/10.4028/www.scientific.net/kem.315-316.788.

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Knowledge of a vehicle’s inertial parameters is essential for safety research and accident reconstruction. A precision measure system is proposed to determine the weight and gravity center for heavy vehicles. Based on a static gravity measuring principle with three measuring points, a hydraulically driven 2-DOF motion platform is developed. The transfer function model is derived for the hydraulically driven system. By means of a degree-of-freedom control scheme, the platform can realize accurate positioning to construct two intersected planes and work out the three-dimensional coordinates of t
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Dancila, B. D., R. Botez, and D. Labour. "Fuel burn prediction algorithm for cruise, constant speed and level flight segments." Aeronautical Journal 117, no. 1191 (2013): 491–504. http://dx.doi.org/10.1017/s0001924000008149.

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Abstract This paper presents a new algorithm that predicts the quantity of fuel burned by an aircraft flying at a constant speed and altitude. It considers the continuous fuel burn rate variation with time caused by the gross weight (and centre of gravity position) modification due to the fuel burn process itself. The algorithm was developed for use by the Flight Management System (FMS) and employs the same aircraft performance data as the existing FMS fuel burn prediction algorithms. The new fuel burn method was developed for aircraft models that use the centre of gravity position as well as
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Štofko, Peter. "Aboveground parameters of spruce (Picea abies (L.) Karst.) stability in the light of discriminant analysis." Folia Forestalia Polonica, Series A - Forestry 54(3) (March 1, 2012): 153–58. https://doi.org/10.5281/zenodo.30868.

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In the locality Zemská (the Low Tatras Mts.) the following aboveground parameters were measured in windthrown and undamaged Norway spruce Picea abies (L.) Karst. trees: stem diameter at breast height, stem diameter measured 20cm from ground level, tree height, crown length, and crown width. The stem quotients, crown proportion index, height position of the green crown, and the height of the tree centre of gravity were calculated from these data. Our results agreed with the present understanding that a wide tree crown has a negative effect on spruce stability. Paradoxically, from the vie
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Dygut, Jacek Marek, and Monika Weronika Piwowar. "Foot-Mediated Ground Loading and the Role of Basic and Passive Balance Point—Towards Detecting Posture Abnormalities." Applied Sciences 15, no. 13 (2025): 7352. https://doi.org/10.3390/app15137352.

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(1) Background: The paper focuses on foot biomechanics in static situations. The aim was to determine the distribution of the load exerted by the human body on the ground in order to establish reference points on the foot for correct human body posture. (2) Methods: A model was developed to describe the body weight-ground relationship, consisting of a support platform and a part imitating the rest of the human body. Experiments consisted of tilting the general centre of gravity from the maximum forward through midfoot, a passive, neutral position, to the maximum backwards while maintaining bal
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Sieh, Koon-Man, Yue-Yan Chan, Po-Yan Ho, and Kwai-Yau Fung. "What is the best lateral radiograph positioning technique for assessment of sagittal balance: A biomechanical study on influence of different arm positions." Journal of Orthopaedic Surgery 26, no. 2 (2018): 230949901877093. http://dx.doi.org/10.1177/2309499018770932.

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Purpose: To evaluate the influence of different arm postures from the physiological standing position using force plate analysis of the gravity line. Methods: Forty healthy volunteered university students were enrolled. Each subject assumed different standing positions including standing with arms resting on the side (control), with fist over the clavicle (clavicular position), with active shoulder flexion in 30°, 60° and 90° with elbows extended (active flexion A), with hand rest on a bar with a static support (passive flexion P), and with hand rest on a bar with a drip stand (passive flexion
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Monnet, T., C. Valle, and P. Lacouture. "Simultaneous identification of the joint centre location, the mass and the centre of gravity position." Computer Methods in Biomechanics and Biomedical Engineering 12, sup1 (2009): 193–94. http://dx.doi.org/10.1080/10255840903091544.

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Hasanov, F. G. "Technology of steel jackets load-out in deep-water offshore platforms from the barge." Azerbaijan Oil Industry, no. 2 (February 15, 2020): 25–29. http://dx.doi.org/10.37474/0365-8554/2020-2-25-29.

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Currently, great attention is paid to the development issue of the shelf’s fuel and energy resources foremost in the oil-gas fields of the Caspian Sea. The problem solution requires the studying of great majority of scientific-technical issues. One of the significant problems is the lead-out of steel jacket from the offshore platform as a major element of oil-gas field hydro-technical facilities meant for the operation in the deep water. The calculations for the execution of operations with steel jacket of deep stationary platform from the block with the detailed chara- cteristics by the mass
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Matkowski, Adam, Radosław Karwowski, and Beata Zagórska-Marek. "Two algorithms of determining the middle point of the shoot apex by surrounding organ primordia positions and their usage for computer measurements of divergence angles." Acta Societatis Botanicorum Poloniae 67, no. 2 (2014): 151–59. http://dx.doi.org/10.5586/asbp.1998.017.

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The measurements of the divergence angle between organ primordia in magnolia floral apices and vegetative apices (embryonic shoots) of coniferous trees were performed, using computer application Phyl for IRIX. It appears that the values of the angle are strongly affected by the position of the apex centre, which was calculated by the program on a base of input positions of surrounding primordia. Two algorithms were used to determine the centre position: in program version Phyl 1 it was calculated as the gravity centre whereas in Phyl 2 version as a geometrical midpoint. The both methods differ
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Forslund, R. R. "The power function as a simple stem profile examination tool." Canadian Journal of Forest Research 21, no. 2 (1991): 193–98. http://dx.doi.org/10.1139/x91-023.

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Formulae are presented for calculating the volume, surface area, centre of gravity, centre of mass, form, taper, and instantaneous slope of the power function. A profile plotting technique is also used that allows visual comparisons between average stem profiles independent of the size and taper of individual stems. The technique is used to demonstrate that the position near 30% of the height from the base of the stem is a position of form stability for volume estimation. Using the paracone profile model (a power function midway between a paraboloid and a cone) with the diameter at the 30% pos
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Lynch, Thomas B., Harry V. Wiant Jr., and David W. Patterson. "Comparison of log volume estimates using formulae for log center of gravity and center of volume." Canadian Journal of Forest Research 24, no. 1 (1994): 133–38. http://dx.doi.org/10.1139/x94-018.

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Formulae for estimating log center of gravity for logs of uniform density are presented that are based on frusta of simple solids of revolution. The center of gravity position for logs shaped as cones, paraboloids, paracones, neiloids, and logs having intermediate shapes can be estimated by using these formulae. A comparison of log volume estimates was made using the center of gravity and the center of volume locations as interlog positions for diameter measurements. The center of volume was found to be better than the center of gravity for log volume estimation. However, formulae for log cent
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Dissertations / Theses on the topic "Centre of gravity position"

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Лутовінов, Максим Русланович. "Аванпроект ближньомагістрального літака вантажопідйомністю до 16 тонн". Thesis, Національний авіаційний університет, 2020. http://er.nau.edu.ua/handle/NAU/43636.

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Робота публікується згідно наказу ректора від 21.01.2020 р. №008/од "Про перевірку кваліфікаційних робіт на академічний плагіат 2019-2020р.р. навчальному році". Керівник проекту: доцент, к.т.н. Маслак Тетяна Петрівна<br>Object of the design is a development of transportshortrange aircraft with cargo capacity up to16 tons. Subject of the design is theconceptual design of the upper cargo loading equipment such astelpher. Aim of the diploma work is the preliminary designof short range cargo aircraft and conceptual design of telpherto provide loading of the cargo and move it in horizontal direct
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Burda, Ondřej. "Měření polohy těžiště jízdních kol." Master's thesis, Vysoké učení technické v Brně. Ústav soudního inženýrství, 2012. http://www.nusl.cz/ntk/nusl-232691.

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The first part of the thesis The measurement of the location of centre of gravity of bicycles is firstly about history and division of bicycles, about the legislation in the Czech Republic concerning the cyclists, about the analysis of accidents of cyclists and lastly about the analysis of the method of the measurement of the location of centre of gravity. The second part of the thesis describes the procedure of calculation of the location of centre of gravity in the chosen incline method and the proposal of measure apparatus. The third part of the thesis occupies with the measurement and proc
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Štěpánek, Tomáš. "Měření polohy těžiště vozidla." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2008. http://www.nusl.cz/ntk/nusl-228353.

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This diploma thesis is devoted to problems of measurement centre of gravity position. At the beginning diploma thesis is created summary of methods to measuring moment of inertia and position measuring of centre of gravity of vehicle. Proposal is in-process on the basis method weighing on oblique position. And measurement is possible in Institute of automotive engineering in Brno. Is proposed measuring platform and preparative for obstruct changes of centre of gravity position at measuring. Measuring procedure is described and is derived formula toward calculation position of gravity centre of
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Корж, Павло Олегович. "Аванпроект середньомагістрального літака пасажиромісткістю до 44 осіб". Thesis, Національний авіаційний університет, 2020. http://er.nau.edu.ua/handle/NAU/43540.

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Робота публікується згідно наказу ректора від 21.01.2020 р. №008/од "Про перевірку кваліфікаційних робіт на академічний плагіат 2019-2020р.р. навчальному році". Керівник проекту: доцент, к. т. н. Закієв Вадим Ісламович<br>Object of the design is development of cargo aircraft with the possibility to accommodate up 44 passengers. The aim of the diploma work is the preliminary design of the aircraft and its design characteristic estimation. The method of design is analysis of the prototypes and selections of the most advanced technical decisions, analysis of centre of gravity position. The dip
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Ігнатов, Роман Олександрович. "Аванпроект середньомагістрального літака пасажиромісткістю до 100 осіб". Thesis, Національний авіаційний університет, 2020. http://er.nau.edu.ua/handle/NAU/43638.

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Робота публікується згідно наказу ректора від 21.01.2020 р. №008/од "Про перевірку кваліфікаційних робіт на академічний плагіат 2019-2020р.р. навчальному році". Керівник проекту: доцент, к.т.н. Закієв Вадим Ісламович<br>Object of the design is development of middle range aircraft with the possibility to accommodate 90 passengers. Aim of the diploma work is the development of the aircraft preliminary and its design characteristic estimation. The method of design is analysis of the prototypes and selections of the most advanced technical decisions. The diploma work contains drawings of the ai
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Kubica, Petr. "Zařízení pro měření výškové polohy těžiště vozidla." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2015. http://www.nusl.cz/ntk/nusl-232123.

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This diploma thesis deals the with measurment of the centre of gravity height position of a road vehicle and its issues. The introduction of this thesis focuses on the determining of the position of the center of gravity and the moment of inertia of a road vehicle. The next part is about creationing of a construction plan and its verification. The thesis contains a sensitivity analysis of this device including its results. The end of the thesis informs about the executed measurment in a laboratory and about recommendations for next measurments.
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Rektořík, Jiří. "Návrh zařízení pro měření výškové polohy těžiště automobilu." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2017. http://www.nusl.cz/ntk/nusl-318821.

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The objective of this diploma thesis is the design of a device that measures the vehicle’s centre of gravity height position. The first part defines individual methods of measurement using various measuring equipment. The next part deals with the definition of requirements for the device and the definition of the design. A stress-strain analysis was executed for selected components. This diploma thesis describes the preparation process of the vehicle and the device for the measurement. The next part is dedicated to the design of the measuring chain and to the evaluation of the results. The the
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Захірі, Амір Хоссеін Алі. "Аванпроект середньомагiстрального літака вантажопідйомністю до 76 тонн". Thesis, Національний авіаційний університет, 2020. http://er.nau.edu.ua/handle/NAU/43818.

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Робота публікується згідно наказу ректора від 21.01.2020 р. №008/од "Про перевірку кваліфікаційних робіт на академічний плагіат 2019-2020р.р. навчальному році". Керівник проекту: доцент, к.т.н. Маслак Тетяна Петрівна<br>Object of the design is development of cargo aircraft with the possibility to transport cargo of 76 tons. Aim of the diploma work is the preliminary design of the aircraft and its design characteristic estimation. The method of design is analysis of the prototypes and selections of the most advanced technical decisions, center of gravity calculations. The diploma work contai
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Удеогу, Анжел Нене. "Аванпроєкт середньомагістрального літака пасажиромісткістю до 273 осіб". Thesis, Національний авіаційний університет, 2020. http://er.nau.edu.ua/handle/NAU/43919.

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Робота публікується згідно наказу ректора від 21.01.2020 р. №008/од "Про перевірку кваліфікаційних робіт на академічний плагіат 2019-2020р.р. навчальному році" . Керівник проекту: доцент, к.т.н. Закієв Вадим Ісламович<br>Object of the design is development of medium range aircraft with capacity of up to 273 passengers. Aim of the diploma work is the development of the aircraft preliminary design and characteristics estimation. The method of the design is analysis of the prototypes and selections of the most advanced technical decisions and analysis of center of gravity. The diploma work contai
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Довбня, Анастасія Вікторівна. "Аванпроект дальномагістрального літака високої пасажиромісткості". Thesis, Національний авіаційний університет, 2020. http://er.nau.edu.ua/handle/NAU/43635.

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Робота публікується згідно наказу ректора від 21.01.2020 р. №008/од "Про перевірку кваліфікаційних робіт на академічний плагіат 2019-2020р.р. навчальному році". Керівник проекту: доцент, к.т.н. Маслак Тетяна Петрівна<br>Object of the design is a long range aircraft with a high passenger capacity. Subject of the design – the conceptual design of the pilot seat assembly with stress-strain analysis of the seat rail system. Aim of the diploma work is the preliminary design of the long range passenger aircraft based on the prototypes, layout of the passenger cabin and conceptual design of the pil
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Books on the topic "Centre of gravity position"

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Rosa, Martínez, İleri Cem, and Akaş Cem, eds. Çekim merkezi =: Centre of gravity. İstanbul Modern Sanat Müzesi, 2005.

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Khumalo, Sihle. Heart of Africa: Centre of my gravity. Umuzi, 2009.

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Khumalo, Sihle. Heart of Africa: Centre of my gravity. Umuzi, 2009.

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Braune, Wilhelm, and Otto Fischer. On the Centre of Gravity of the Human Body. Springer Berlin Heidelberg, 1985. http://dx.doi.org/10.1007/978-3-642-69611-4.

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Ponce, David A. Comparison of survey and photogrammetry methods to position gravity data, Yucca Mountain, Nevada. U.S. Dept. of Interior, Geological Survey, 1985.

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Rose, Harold. International banking developments and London's position as an international banking centre. Corporation of London, 1994.

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Pranoto, L. Hadi. Memahami badan hukum perusahaan pers: Position paper Indonesia Media Law & Policy Centre. Indonesia Media Law & Policy Centre, 2007.

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United States. National Aeronautics and Space Administration., ed. Satellite laser ranging and gravity field modeling accuracy. National Aeronautics and Space Administration, 1990.

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Lelimo, Martin Moloantoa. Thaba-Bosiu: Centre of African political gravity in the 2nd half of last century : 1786-1870. s.n., 2006.

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TAMA International Workshop on Gravitational Wave Detection (1996 Saitama, Japan). Gravitational wave detection: Proceedings of the TAMA International Workshop on Gravitational Wave Detection held at National Women's Education Centre, Saitama, Japan on November 12-14, 1996. Universal Academy Press, 1997.

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Book chapters on the topic "Centre of gravity position"

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Braune, Wilhelm, and Otto Fischer. "Determining the Position of the Centre of Gravity in the Cadaver." In On the Centre of Gravity of the Human Body. Springer Berlin Heidelberg, 1985. http://dx.doi.org/10.1007/978-3-642-69611-4_2.

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Zhao, X. T., H. Z. Jiang, S. T. Zheng, and J. W. Han. "Precision Gravity Center Position Measurement System for Heavy Vehicles." In Advances in Machining & Manufacturing Technology VIII. Trans Tech Publications Ltd., 2006. http://dx.doi.org/10.4028/0-87849-999-7.788.

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Braune, Wilhelm, and Otto Fischer. "Determining the Position of the Centre of Gravity in the Living Body in Different Attitudes and with Different Loads." In On the Centre of Gravity of the Human Body. Springer Berlin Heidelberg, 1985. http://dx.doi.org/10.1007/978-3-642-69611-4_3.

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Cocco, Christelle, and Raphaël Ceré. "Computer Vision and Mathematical Methods Used to Analyse Children’s Drawings of God(s)." In When Children Draw Gods. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-030-94429-2_9.

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AbstractIn contrast to mainstream research methods in psychology, the project Children’s Drawings of Gods encompasses computer vision and mathematical methods to analyse the data (drawings and drawing annotations). The first part of the present work describes a set of methods designed to extract measures, namely features, directly from the drawings and from annotations of the images. Then, the dissimilarities between the drawings are computed based on particular features (such as the gravity centre of the smallest image unit, namely pixel, or the annotated position of god) and combined in orde
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Zuo, Yonggang, Fuze Chen, Jiansheng Huang, Yuliang Zhang, and Meichun Wu. "The Influence of Longitudinal Oil Tank Bodies on the Vehicle’s Rollover Mechanics." In Lecture Notes in Mechanical Engineering. Springer Nature Singapore, 2024. http://dx.doi.org/10.1007/978-981-97-1876-4_104.

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AbstractIn order to determine the influence of longitudinal oil tank bodies with different cross-sectional shapes on the vehicle's center of gravity position and the lateral overturning moment generated during cornering and braking, this paper conducts oscillation simulation calculations and analysis on longitudinal oil tanks with three different cross-sectional shapes. The optimal cross-section of the longitudinal tank is ultimately determined, providing a basis for the stability calculation of oil tankers.
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Mate, Csaba Zoltan, Erzsebet Faluvegi, and Luciana Cristea. "Mathematical Simulation in Center of Gravity Position and Effect of Weight for a Biped Robot." In Power Transmissions. Springer Netherlands, 2013. http://dx.doi.org/10.1007/978-94-007-6558-0_27.

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Danek, Wojciech, Mariusz Pawlak, and Damian Gąsiorek. "Model Tests of the Effect of the Column Centre of Gravity Position on the Value of the Passive Safety Coefficient ASI During Impact." In Modelling in Engineering 2020: Applied Mechanics. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-68455-6_4.

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Hu, Kai, Huichao Deng, Shengjie Xiao, Yuhong Sun, and Shutong Zhang. "Bionic Design and Optimization of a Hoverable Flapping-Wing Micro Air Vehicle with Gravity Center Position Control." In Advances in Mechanical Design. Springer Singapore, 2022. http://dx.doi.org/10.1007/978-981-16-7381-8_118.

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Nagarajan, Ganapathy. "Centre of gravity." In Textile Mechanisms in Spinning and Weaving Machines. CRC Press, 2024. http://dx.doi.org/10.1201/9781003476993-9.

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Finckenberg-Broman, Pamela. "New Centre of Gravity." In Studies in European Economic Law and Regulation. Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-031-10108-3_5.

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Conference papers on the topic "Centre of gravity position"

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Asaka, Yusuke, Yoshie Nogami, and Kazuyuki Kojima. "Estimation of the Center of Gravity Position Transition by Image Processing in Manual Material Handling." In 2024 IEEE 13th Global Conference on Consumer Electronics (GCCE). IEEE, 2024. https://doi.org/10.1109/gcce62371.2024.10760550.

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Li, Zhongjie, Yang Zhao, Ying Gong, Fan Shen, Yan Peng, and Min Wang. "An Improved Short-Course Path Planning Algorithm for Unmanned Sailboats with Adjustable Center of Gravity Position." In 2024 IEEE International Conference on Unmanned Systems (ICUS). IEEE, 2024. https://doi.org/10.1109/icus61736.2024.10840173.

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Halder, Anubhav, Jonah Whitt, Farhan Gandhi, and Etana Ferede. "Gross Weight, CG Position, and Airspeed Estimation of Large Multicopters for Advanced Air Mobility." In Vertical Flight Society 81st Annual Forum and Technology Display. The Vertical Flight Society, 2025. https://doi.org/10.4050/f-0081-2025-300.

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This paper presents a comprehensive evaluation of machine learning approaches for real-time operational/ flight parameter estimation in large electric vertical takeoff and landing (eVTOL) vehicles, addressing the challenges of time-varying payloads and atmospheric disturbances in Advanced Air Mobility (AAM) missions. Artificial Neural Networks (ANN), Gaussian Process Regression (GPR), and Support Vector Machines (SVM), are compared for their ability to estimate gross weight (GW), longitudinal center of gravity position (CGx), and airspeed (Ux) using readily available flight control inputs and
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Halder, Anubhav, Gaurav Makkar, and Farhan Gandhi. "Gross Weight, CG Position, and Rotor Flapping Prediction for a Compound Helicopter using Machine Learning." In Vertical Flight Society 80th Annual Forum & Technology Display. The Vertical Flight Society, 2024. http://dx.doi.org/10.4050/f-0080-2024-1328.

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This study investigates the use of machine learning (ML) models to estimate the gross weight (GW), the longitudinal position of the center of gravity (CGx), and 1/rev cyclic flapping angles (β1c and β1s) of a compound helicopter with three redundant controls - main rotor RPM, collective propeller thrust, and stabilator angle. Neural Network (NN), Gaussian Process for Regression (GPR), and Support Vector Machine (SVM) algorithms are employed to develop estimation models using supervised training. The airspeed, redundant controls, main rotor controls, aircraft attitudes, and main rotor torque ar
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Berger, H. Stephen. "A Variable Position, Gravity Down G-TEM Configuration." In 11th International Zurich Symposium and Technical Exhibition on Electromagnetic Compatibility. IEEE, 1995. https://doi.org/10.23919/emc.1995.10784214.

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More, Rohit R., K. Senthilkumar, and M. W. Trikande. "Effect of Position of Centre of Gravity on Stability of Armoured Vehicle During Amphibious Operation." In 5th International Congress on Computational Mechanics and Simulation. Research Publishing Services, 2014. http://dx.doi.org/10.3850/978-981-09-1139-3_230.

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Zhu, Changjian, Kang Wu, Ruwen Chen, Zhengde Zhang, Xuefeng Li, and Xingchen Zhang. "Research on Gravity Center Position of Truck Crane Boom." In 2022 6th International Conference on Automation, Control and Robots (ICACR). IEEE, 2022. http://dx.doi.org/10.1109/icacr55854.2022.9935527.

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Galleani, S. "Mechanical and pneumatic design and testing of a floating module for zero-gravity motion simulation." In Aeronautics and Astronautics. Materials Research Forum LLC, 2023. http://dx.doi.org/10.21741/9781644902813-118.

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Abstract Close proximity operations demand an accurate control in a micro-gravity environment, hence they must be reproduced and simulated systematically. Consequently, laboratory tests are a crucial aspect to validate the performances of space systems. This paper presents the development of a floating pneumatic module, whose dimensions and mass are representative of a 12U CubeSat. The vehicle has been designed to perform planar low friction motion over a levelled table for docking experiments. The paper focuses on the pneumatic and mechanical designs and on the laboratory tests of the module.
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Yu, Zitian, and Junmin Wang. "A New Method in Estimating Vehicle Center of Gravity Position Parameters Based on Ackermann’s Steering." In ASME 2016 Dynamic Systems and Control Conference. American Society of Mechanical Engineers, 2016. http://dx.doi.org/10.1115/dscc2016-9674.

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The determination of vehicle’s center of gravity position is an important but challenging task for control of advanced vehicles such as automated vehicles, especially under daily usage condition where the system configurations and payload condition may change. To address this problem, a new method is proposed in this paper to estimate the vehicle’s 3-dimensional center of gravity position parameters without relying on detailed suspension configuration parameters or lateral tire force models. In the estimation problem, the vehicle’s planar dynamic equations are synthesized together to reduce th
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Zhao, Xintong, Hongzhou Jiang, Shutao Zheng, and Junwei Han. "Development of high precision gravity center position measurement system for large heavy vehicles." In ICMIT 2005: Control Systems and Robotics, edited by Yunlong Wei, Kil To Chong, Takayuki Takahashi, et al. SPIE, 2005. http://dx.doi.org/10.1117/12.664792.

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Reports on the topic "Centre of gravity position"

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Nishimura, Masatsugu, Yoshitaka Tezuka, Enrico Picotti, Mattia Bruschetta, Francesco Ambrogi, and Toru Yoshii. Study of Rider Model for Motorcycle Racing Simulation. SAE International, 2020. http://dx.doi.org/10.4271/2019-32-0572.

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Various rider models have been proposed that provide control inputs for the simulation of motorcycle dynamics. However, those models are mostly used to simulate production motorcycles, so they assume that all motions are in the linear region such as those in a constant radius turn. As such, their performance is insufficient for simulating racing motorcycles that experience quick acceleration and braking. Therefore, this study proposes a new rider model for racing simulation that incorporates Nonlinear Model Predictive Control. In developing this model, it was built on the premise that it can c
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Tao, Yang, Amos Mizrach, Victor Alchanatis, Nachshon Shamir, and Tom Porter. Automated imaging broiler chicksexing for gender-specific and efficient production. United States Department of Agriculture, 2014. http://dx.doi.org/10.32747/2014.7594391.bard.

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Extending the previous two years of research results (Mizarch, et al, 2012, Tao, 2011, 2012), the third year’s efforts in both Maryland and Israel were directed towards the engineering of the system. The activities included the robust chick handling and its conveyor system development, optical system improvement, online dynamic motion imaging of chicks, multi-image sequence optimal feather extraction and detection, and pattern recognition. Mechanical System Engineering The third model of the mechanical chick handling system with high-speed imaging system was built as shown in Fig. 1. This syst
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Brown, Dustin, Jitinder Kohli, and Samantha Mignotte. TOOLS AT THE CENTRE OF GOVERNMENT:RESEARCH AND PRACTITIONERS' INSIGHTS. People in Government Lab, 2021. http://dx.doi.org/10.35489/bsg-peoplegov-ri_2021/002.

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In this paper, the authors look at how the 'centre of government' (defined as "the people and organisations that support the head of government as the ‘guardians of overall strategic direction of government’, which often includes the president’s or prime minister’s offices as well as Cabinet, budget offices, etc") can add value from their position and with the tools available to them. The COVID-19 pandemic has highlighted the critical role not just of government generally, but in particular the essential role the centre of government must play to coordinate, communicate with the public, and na
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Delbridge, Victoria, Astrid Haas, Oliver Harman, Dyson Jangia, and Anthony Venables. Enhancing the financial position of cities: Evidence from Mzuzu. UNHabitat, 2022. http://dx.doi.org/10.35489/bsg-igc-wp_2022/5.

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The case of Mzuzu illustrates how secondary cities, where revenues are often incredibly low and capacity is minimal, can innovate and lead the way on municipal finance reform. Mzuzu is Malawi’s third largest city. The focus of this case study is a simple and fit-for capacity property valuation system that increased realised revenues seven-fold between 2013 and 2018:1 The Revenue Mobilisation Programme (REMOP). Although the programme was initially seen to be a success, several serious misgivings continue to inhibit further progress. These centre on legal barriers in the current property valuati
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Alviarez, Vanessa, and Ayhab Saad. Research Insights: How Does Intra-firm Trade Affect Multinational Production and the Transfer of Knowledge? Inter-American Development Bank, 2025. https://doi.org/10.18235/0013370.

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Multinational Corporations (MNCs) strategically position their production facilities near customers to counter the “trade gravity effect” where geographical distance reduces foreign sales through shipping costs and trade barriers. Despite this, the foreign sales of larger firms engaged in intra-firm trade remain influenced by the distance from headquarters. The transfer of intermediate inputs, technology, and processes from headquarters to affiliates is vital for enabling cross-border production and knowledge exchange. However, it reintroduces shipping costs, further diminishing affiliate sale
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Verbeek, Bertjan, and Andrej Zaslove. Waking the Sleeping Populist Giant: The 2024 European Elections and Populism in the Netherlands. European Center for Populism Studies (ECPS), 2024. http://dx.doi.org/10.55271/rp0086.

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The results of the 2024 European elections for populist parties in the Netherlands are intimately related to the events in national Dutch politics since 2021. The relative success of the Party for Freedom (VVD) since 2023 has been related to its more moderate position on European integration and Islam. This change of tone was part of increasing the party’s credibility at home and abroad. The European elections were presented as a litmus test for the proposed centre-right government in the Netherlands, and they testified to the increased room for the populist vote in general and the increased c
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Kelly, Luke. Humanitarian Evidence and Discourse Summary March 2025. Institute of Development Studies, 2025. https://doi.org/10.19088/k4dd.2025.029.

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Monthly Humanitarian Evidence and Discourse Summaries aim to signpost FCDO and others to the latest relevant evidence and discourse on humanitarian action. It is structured around FCDO humanitarian framework themes: • Protect: Protect civilians, IDPs, refugees, marginalised groups including women and girls, and humanitarian access. • Prioritise: Prioritise effective humanitarian assistance to people in greatest need. • Prevent: Prevent and anticipate future shocks and rebuild resilience in protracted and recurring crises. Further detail on methodology and scope at the end. Click on the hyperli
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Kelly, Luke. Humanitarian Evidence and Discourse Summary January 2025. Institute of Development Studies, 2025. https://doi.org/10.19088/k4dd.2025.016.

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Monthly Humanitarian Evidence and Discourse Summaries aim to signpost FCDO and others to the latest relevant evidence and discourse on humanitarian action. It is structured around FCDO humanitarian framework themes: • Protect: Protect civilians, IDPs, refugees, marginalised groups including women and girls, and humanitarian access. • Prioritise: Prioritise effective humanitarian assistance to people in greatest need. • Prevent: Prevent and anticipate future shocks and rebuild resilience in protracted and recurring crises. Further detail on methodology and scope at the end. Click on the hyperli
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Kelly, Luke. Humanitarian Evidence and Discourse Summary February 2025. Institute of Development Studies, 2025. https://doi.org/10.19088/k4dd.2025.017.

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Monthly Humanitarian Evidence and Discourse Summaries aim to signpost FCDO and others to the latest relevant evidence and discourse on humanitarian action. It is structured around FCDO humanitarian framework themes: • Protect: Protect civilians, IDPs, refugees, marginalised groups including women and girls, and humanitarian access. • Prioritise: Prioritise effective humanitarian assistance to people in greatest need. • Prevent: Prevent and anticipate future shocks and rebuild resilience in protracted and recurring crises. Further detail on methodology and scope at the end. Click on the hyperli
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Wojciechowski, M. J. Recherche et développement dans le secteur des minéraux. Natural Resources Canada/CMSS/Information Management, 1989. http://dx.doi.org/10.4095/331554.

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Canada has the potential for good long-term development of its mineral resources, and needs to maintain a competitive position for crude minerals in export markets. Therefore, Canada should strongly support the mineral exploration and mining sectors. This conclusion is reinforced by the finding that most of the other countries in this study, which represent much of the world's mining technology and mining education expertise, are in or are approaching the decline phase of their mining industries' life cycles. They are also dependent on imported crude minerals, and are turning their R&amp;amp;D
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