Relevant bibliographies by topics / Solenoidea

Contents

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

Academic literature on the topic 'Solenoidea'

Author: Grafiati
Published: 4 June 2025
Last updated: 23 June 2025

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Journal articles on the topic "Solenoidea"

1

Giacomino, Sebastián, and Javier H. Signorelli. "Systematic redescription of Solen (Ensisolen) tehuelchus and Ensis macha (Bivalvia: Solenoidea) from Argentina, southwestern Atlantic Ocean." Zootaxa 4964, no. 3 (2021): 541–58. https://doi.org/10.11646/zootaxa.4964.3.6.

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Giacomino, Sebastián, Signorelli, Javier H. (2021): Systematic redescription of Solen (Ensisolen) tehuelchus and Ensis macha (Bivalvia: Solenoidea) from Argentina, southwestern Atlantic Ocean. Zootaxa 4964 (3): 541-558, DOI: 10.11646/zootaxa.4964.3.6
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Wang, Nianying, Changnan Chen, Pu Chen, et al. "MEMS-Casting Fabricated Chip-Style 3D Metal Solenoidal Transformers towards Integrated Power Supply." Micromachines 13, no. 2 (2022): 325. http://dx.doi.org/10.3390/mi13020325.

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A silicon-chip-based 3D metal solenoidal transformer is proposed and developed to achieve AC-DC conversion for integrated power supply applications. With wafer-level micro electromechanical systems (MEMS) fabrication technique to form the metal casting mold and the following micro-casting technique to rapidly (within 6 min) fill molten ZnAl alloy into the pre-micromachined silicon mold, 45-turns primary solenoid and 7-turns secondary solenoid are fabricated in silicon wafers, where the two intertwining solenoids are located at inner deck and outer deck, respectively. Permalloy soft magnetic core is inserted into a pre-etched channel in the silicon chip, which is surrounded by the solenoids. The size of the chip-style transformer is as small as 8.5 mm × 6.6 mm × 2.5 mm. The internal resistance of the primary solenoid is 1.82 Ω and that of the secondary solenoid is 0.16 Ω. The working frequency of the transformer is 60 kHz. Combined with the testing circuit of the switch mode power supply, the DC voltage of 13.02 V is obtained when the input is 110 V at 50 Hz/60 Hz. Furthermore, the on-chip 3D solenoidal transformer is used for lighting four LEDs, which shows great potential for AC-DC power supply. The wafer-level fabricated chip-style solenoidal AC-DC transformer for integrated power supply is advantageous in uniform fabrication, small size and volume applications.
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Hessel, Maria Helena. "Gervillia (Gervillia) solenoidea Defrance, 1820 (Bivalvia, Bakevelliidae) do Neo-Aptiano de Sergipe, Brasil." Revista Brasileira de Paleontologia 7, no. 1 (2004): 67–76. http://dx.doi.org/10.4072/rbp.2004.1.05.

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Wang, Nianying, Ruofeng Han, Changnan Chen, Jiebin Gu, and Xinxin Li. "Double-Deck Metal Solenoids 3D Integrated in Silicon Wafer for Kinetic Energy Harvester." Micromachines 12, no. 1 (2021): 74. http://dx.doi.org/10.3390/mi12010074.

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A silicon-chip based double-deck three-dimensional (3D) solenoidal electromagnetic (EM) kinetic energy harvester is developed to convert low-frequency (<100 Hz) vibrational energy into electricity with high efficiency. With wafer-level micro electro mechanical systems (MEMS) fabrication to form a metal casting mold and the following casting technique to rapidly (within minutes) fill molten ZnAl alloy into the pre-micromachined silicon mold, the 300-turn solenoid coils (150 turns for either inner solenoid or outer solenoid) are fabricated in silicon wafers for saw dicing into chips. A cylindrical permanent magnet is inserted into a pre-etched channel for sliding upon external vibration, which is surrounded by the solenoids. The size of the harvester chip is as small as 10.58 mm × 2.06 mm × 2.55 mm. The internal resistance of the solenoids is about 17.9 Ω. The maximum peak-to-peak voltage and average power output are measured as 120.4 mV and 43.7 μW. The EM energy harvester shows great improvement in power density, which is 786 μW/cm3 and the normalized power density is 98.3 μW/cm3/g. The EM energy harvester is verified by experiment to be able to generate electricity through various human body movements of walking, running and jumping. The wafer-level fabricated chip-style solenoidal EM harvesters are advantageous in uniform performance, small size and volume applications.
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BUZZARD, GREGERY T. "Extensions of Hénon maps to the closed 4-ball." Ergodic Theory and Dynamical Systems 20, no. 5 (2000): 1319–34. http://dx.doi.org/10.1017/s0143385700000717.

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Any polynomial automorphism of $\mathbb{C}^2$ with nontrivial dynamics is conjugate to a diffeomorphism of the 4-ball such that this diffeomorphism extends to a diffeomorphism of the closed 4-ball. Moreover, the conjugating map is a smooth bijection of $\mathbb{C}^2$ to itself. On the sphere at infinity, the extension has an attracting and a repelling solenoid, and the dynamics near these invariant solenoids are described by conjugation to a model solenoidal map.
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Saparullah, Saparullah, Hana Indah Pertiwi Arimi, and Resti Ayu Ningrum. "Analisis Medan Magnet Di Luar Sumbu Solenoida Dengan Sensor Efek Hall SS49E 3 Dimensi." Jurnal Mosfet 5, no. 1 (2025): 137–46. https://doi.org/10.31850/jmosfet.v5i1.3645.

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This study analyzes the distribution of the magnetic field outside a solenoid using an experimental and theoretical approach with the Hall effect sensor SS49E, amplified by the IC LM358. Measurements were conducted in three dimensions to characterize the magnetic field along the solenoid. The experimental results indicate that the magnetic field distribution is non-uniform, with the highest intensity near the solenoid's ends and a minimum value at its center. Empirical data were compared with a theoretical model based on Biot-Savart’s law, showing a 98% correlation, which indicates the accuracy of the measurement method used. This research provides additional insights into the magnetic field outside solenoids and it can be an excellent school project for undergraduate students.
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Drača, Sebastian. "KONCEPTI RADA LINEARNOG SOLENOIDA I EKSPERIMENTALNO ODREĐIVANJE USLOVA NJEGOVOG UPRAVLJANJA." Zbornik radova Fakulteta tehničkih nauka u Novom Sadu 36, no. 08 (2021): 1416–19. http://dx.doi.org/10.24867/13ih01draca.

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Rad predstavlja opis algoritma za upravljanje linearnim solenoidom kao i eksperimentalnu prezentaciju naĉina njegovog rada. Opisuje osnovne stvari vezane za upravljanje solenoidom i objašnjava osnovne koncepte upravljanja solenoida kao aktuatora u zavisnosti od faktora koji utiču na njegovo upravljanje. Eksperi­mentalno opisuju brzinu promene temperature prilikom rada solenoida u standardnim uslovima.
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Ha, Hyejin, Taehun Jang, Sang Ho Sohn, and Junghwa Kim. "Magnetic Force between a Multilayered Solenoid and a Magnet." Physics Teacher 60, no. 8 (2022): 663–66. http://dx.doi.org/10.1119/5.0053248.

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A solenoid is a coil wound many times on a cylinder of length greater than its diameter. Solenoids are mainly used as electromagnets, because a magnetic field is formed when current flows through a solenoid. The solenoid described in secondary school and university textbooks is a single-layered solenoid. Further, textbooks and papers focusing on education primarily describe the magnetic fields caused by infinite solenoids. However, most solenoids used in laboratory or daily life are finite solenoids with multiple layers to achieve a strong magnetic field. Examples include solenoid valves, Faraday rotators, and modulators.
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GIACOMINO, SEBASTIÁN, and JAVIER H. SIGNORELLI. "Systematic redescription of Solen (Ensisolen) tehuelchus and Ensis macha (Bivalvia: Solenoidea) from Argentina, southwestern Atlantic Ocean." Zootaxa 4964, no. 3 (2021): 541–58. http://dx.doi.org/10.11646/zootaxa.4964.3.6.

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In the present study, bivalves belonging to the superfamily Solenoidea that inhabit the Argentinean Sea are redescribed. The specimens studied in this work were collected by scuba diving in the Gulf of San José, Argentina. Additional specimens from different malacological collections were revised to update the geographical distribution of valid species. According to the literature, there exist two species for the “Argentinean” and “Magellan” biogeographical provinces. However, ten nominal taxa, with uncertain taxonomic status, have been mentioned for the study area. Field work, local collection survey and type material examination allow confirming two valid species: Solen (Ensisolen) tehuelchus Hanley (Solenidae) and Ensis macha (Molina) (Pharidae). A morphological comparison between S. tehuelchus and S. gaudichaudi Chenu and S. obliqua Spengler is provided as well type locality, repository and synonymy list. The type material of all related species are illustrated whenever possible. Establishing the valid names of these species is the first step towards more integrative studies including genetic and zoogeographical analyses.
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Yuan, Yang, Qi Li, Hong Yu, and Lingfeng Kong. "The Complete Mitochondrial Genomes of Six Heterodont Bivalves (Tellinoidea and Solenoidea): Variable Gene Arrangements and Phylogenetic Implications." PLoS ONE 7, no. 2 (2012): e32353. http://dx.doi.org/10.1371/journal.pone.0032353.

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Dissertations / Theses on the topic "Solenoidea"

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Keprt, Jaroslav. "Bezsensorové polohové řízení solenoidu." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2016. http://www.nusl.cz/ntk/nusl-241834.

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This thesis deals with the determination of the position of the solenoid core in real time based on the measured current. The reference position of the current is used for feedback control of the solenoid. For this issue, software tool Matlab/Simulink was used. For current and temperature measurements, PCB circuits were created. The whole project was carried out on the dSPACE platform.
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Piňos, Matěj. "Bezsensorové řízení polohy solenoidu." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2017. http://www.nusl.cz/ntk/nusl-318655.

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This thesis deals with position control of movable solenoid core without using a distance sensor. There are several methods of sensorless position estimation presented in theoretical part. The method based on measurement of ripple current is chosen for experiments. Firstly, it is verified by simulations with mathematical model of solenoid. After that, the experiment is created. The goal is position control based on sensorless method.
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Verdini, Domingo. "Trasporto di un fascio intenso in un solenoide." Bachelor's thesis, Alma Mater Studiorum - Università di Bologna, 2016. http://amslaurea.unibo.it/10466/.

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Lo scopo di questo lavoro è di studiare il problema del trasporto di una carica attraverso un solenoide. Il campo magnetico ha la caratteristica di essere nullo fuori dal solenoide, costante all’interno, con una transizione più o meno rapida. Quando la transizione è discontinua si può fornire una soluzione analitica associandovi una mappa di trasferimento. Negli altri casi la soluzione si ottiene con una integrazione numerica. Inoltre il solenoide si comporta come una lente cromatica, che può essere usata per selezionare la componente di un fascio con una determinata energia. Nel quadro dei dispositivi che utilizzano solenoidi per focalizzare un fascio di protoni, si descrive il modulo di trasporto a bassa energia denominato LEBT, che precede i dispositivi acceleranti presenti in un linac come quello di ESS. A tal fine si discute brevemente come gli effetti di carica spaziale attenuino il potere focalizzante di un solenoide. Una linea di trasporto LEBT è anche presente nel linac del progetto IFMIF, il cui scopo è analizzare il danneggiamento prodotto dai neutroni sui materiali che verranno impiegati nei reattori ITER e DEMO. In questo abtract non si segue l’ordine di presentazione dei vari argomenti data la diversa rilevanza che questi hanno nella trattazione che segue.
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Palombaro, Mariapia. "Solenoidal differential inclusions and H-measures." Doctoral thesis, La Sapienza, 2004. http://hdl.handle.net/11573/917107.

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Arriagada, Silva Waldo Gonzalo. "Enlace topológico asintótico de solenoides incrustados en el toro sólido." Tesis, Universidad de Chile, 2005. http://repositorio.uchile.cl/handle/2250/104435.

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Un solenoide de dimensión 1 es localmente el producto de un conjunto de Cantor por un intervalo. La teoría de nudos trata acerca de las incrustaciones (“embeddings”) del círculo S1 en la esfera S3. Por ejemplo, se puede definir el linking de Gauss de dos nudos en S3. Este trabajo trata acerca de las incrustaciones de solenoides en la esfera S3. Para cualquier difeomorfismo φ en Di (D2, ∂D2) y cualquier medida de probabilidad µ, invariante, se puede intentar medir el enlace promedio (average linking) de las órbitas de φ. Esto se puede hacer de dos maneras canónicas y distintas. Por un lado, el invariante de Calabi mide el enlace asintótico promedio de los pares de órbitas bajo la acción del difeomorfismo; por otro lado, el invariante de Ruelle mide la rotación asintótica promedio del plano tangente alrededor de una órbita bajo la acción de la diferencial del difeomorfismo. A pesar del hecho que estos dos invariantes describen propiedades topológicas y diferenciales del enlace, ellos no están muy relacionados y podemos fácilmente construir ejemplos de difeomor-fismos y medidas en donde uno de estos números es cero pero el otro no. En este trabajo se analiza la situación particular en que el difeomorfismo φ en Di (D2, ∂D2) posee un conjunto de Cantor X invariante, tal que la dinámica restringida a X es minimal y únicamente ergódica. El objetivo es mostrar cómo, en este preciso ambiente, los invariantes de Calabi y Ruelle son dos elementos del mismo contexto global en la dinámica de los solenoides. Una clase interesante de solenoides incrustados, consiste en los solenoides que son un conjunto invariante de un campo de vectores no singular de clase C1, cuyas hojas son transversales a la fibra del toro. Las propiedades de esta clase se comentan al final de la memoria.
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Eyabi, Peter B. "Modeling and sensorless control of solenoidal actuator." The Ohio State University, 2003. http://rave.ohiolink.edu/etdc/view?acc_num=osu1054142598.

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Eyabi, Peter Bejourn. "Modeling and sensorless control of solenoidal actuator." Columbus, OH : Ohio State University, 2003. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=osu1054142598.

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Thesis (Ph. D.)--Ohio State University, 2003.<br>Title from first page of PDF file. Document formatted into pages; contains xiv, 142 p.: ill. (some col.). Includes abstract and vita. Advisor: Gregory Washington, Dept. of Mechanical Engineering. Includes bibliographical references (p. 125-129).
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Gadyuchko, Andrey, and Sören Rosenbaum. "Nondestructive quality inspection of solenoid valves." Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2016. http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-200756.

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The presented innovative magnetic testing method utilises the fact, that each commercially available electromagnet can not only be used as an actuator, but also comprises internal sensor functions. This allows a huge application variety in the fields of non-destructive testing and condition monitoring of electromagnetic systems during production and within the application in the field.
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Dickson, William B. "Branched 1 -manifolds and presentations of solenoids." Thesis, University of Glasgow, 1998. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.284731.

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Turner, Celine. "An investigation of novel high-speed actuators for soft product assembly and manipulation." Thesis, De Montfort University, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.391346.

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Books on the topic "Solenoidea"

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Seeley, Robert L. Circuitry of the U.S.G.S. telluric profiler. U.S. Dept. of the Interior, Geological Survey, 1987.

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1930-, Hoover Donald B., Tippens C. L, and Geological Survey (U.S.), eds. Circuitry of the U.S.G.S. telluric profiler. U.S. Dept. of the Interior, Geological Survey, 1987.

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Seeley, Robert L. Circuitry of the U.S.G.S. telluric profiler. U.S. Dept. of the Interior, Geological Survey, 1987.

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Seeley, Robert L. Circuitry of the U.S.G.S. telluric profiler. U.S. Dept. of the Interior, Geological Survey, 1987.

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Seeley, Robert L. Circuitry of the U.S.G.S. telluric profiler. U.S. Dept. of the Interior, Geological Survey, 1987.

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United States. National Aeronautics and Space Administration., ed. Optimum dimensions of power solenoids for magnetic suspension. National Aeronautics and Space Administration, 1985.

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H, Scott James, Seeley Robert L, and Geological Survey (U.S.), eds. Developing solenoids for use with magnetic susceptibility well-logging systems. U.S. Dept. of the Interior, Geological Survey, 1986.

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Kni͡azev, B. A. Vzaimodeĭstvie moshchnogo mikrosekundnogo RĖP s gazom i plaznoĭ v metrovom solenoide. In-t i͡adernoĭ fiziki SO AN SSSR, 1990.

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American Society of Heating, Refrigerating and Air-Conditioning Engineers. Methods of testing capacity of refrigerant solenoid valves. American Society of Heating, Refrigerating, and Air-Conditioning Engineers, 2004.

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Bacanskas, V. P. Aging and qualification research on solenoid operated valves. Division of Engineering, Office of Nuclear Regulatory Research, U.S. Nuclear Regulatory Commission, 1988.

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Book chapters on the topic "Solenoidea"

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Lynden-Bell, Donald, and Joseph Katz. "Gravomagnetic Solenoids." In Springer Proceedings in Physics. Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-06761-2_19.

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Muñoz, Vicente, and Ricardo Pérez Marco. "Ergodic Solenoidal Geometry." In Springer Proceedings in Physics. Springer Berlin Heidelberg, 2011. http://dx.doi.org/10.1007/978-3-642-19760-4_31.

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Pfeifer, Anke. "Cărtărescu, Mircea: Solenoid." In Kindlers Literatur Lexikon (KLL). J.B. Metzler, 2022. http://dx.doi.org/10.1007/978-3-476-05728-0_23499-1.

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Šťovíček, Pavel. "Scattering on Several Solenoids." In Mathematical Results in Quantum Mechanics. Birkhäuser Basel, 1994. http://dx.doi.org/10.1007/978-3-0348-8545-4_14.

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Musil, Filip, and Radek Vlach. "Coupled Model of Solenoid." In Advances in Intelligent Systems and Computing. Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-29993-4_6.

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Borzou, Ahmad. "The Compact Muon Solenoid." In Theoretical and Experimental Approaches to Dark Energy and the Cosmological Constant Problem. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-69632-4_6.

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Sanayei, Ali, and Otto E. Rössler. "Infinite-Transfinite, Solenoid, Mirrors." In Emergence, Complexity and Computation. Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-06781-0_7.

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Llope, W. J. "The Solenoidal Tracker at RHIC." In Advances in Nuclear Dynamics 3. Springer US, 1997. http://dx.doi.org/10.1007/978-1-4615-4905-5_21.

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Kaltenbach, Alex. "Solenoidal Variable Bochner–Lebesgue Spaces." In Lecture Notes in Mathematics. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-29670-3_4.

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Demarchi, Arthur, Leonardo Farçoni, Adam Pinto, Rafael Lang, Roseli Romero, and Ivan Silva. "Modelling a Solenoid’s Valve Movement." In RoboCup 2017: Robot World Cup XXI. Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-030-00308-1_24.

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Conference papers on the topic "Solenoidea"

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Venegas, Roman, Edith Touchet-Valle, Joseph Busher, Donald Bowen, and Mary P. McDougall. "Floating Solenoid Cable Trap." In 2024 46th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC). IEEE, 2024. https://doi.org/10.1109/embc53108.2024.10782141.

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An, Zhufu, and Xingke Li. "Proportional solenoid valve comprehensive test system." In 2024 6th International Conference on Energy, Power and Grid (ICEPG). IEEE, 2024. https://doi.org/10.1109/icepg63230.2024.10775361.

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Karkulovskyi, Bohdan. "Electromechanical Properties of the Toroidal Solenoid." In 2024 IEEE 29th International Seminar/Workshop on Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory (DIPED). IEEE, 2024. http://dx.doi.org/10.1109/diped63529.2024.10706039.

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Yuan, Qing Hui, and Perry Y. Li. "Self-Sensing Actuators in Electrohydraulic Valves." In ASME 2004 International Mechanical Engineering Congress and Exposition. ASMEDC, 2004. http://dx.doi.org/10.1115/imece2004-62104.

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Self-sensing refers to extracting the position information from the electromagnetic signals instead of from a physical position sensor. Self-sensing actuator has the benefit of significantly reducing hardware effort. In this paper, we investigate self-sensing actuators applied in direct acing proportional valves. The study is based on the configuration of a dual-solenoid actuator where each solenoid provides the independent single direction force. By considering the electrical dynamics of the solenoids and the nonlinear constraint between the two solenoids, an observer for the flux linkages is obtained. The position estimate is then calculated based on the flux linkage estimates. Both simulation and experiments verify the validity of the proposed algorithm.
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Fuehne, Joseph P., Martin Sto¨ckmann, and David Webb. "Developing a System Approach for the Engineering Technology Classroom." In ASME 2010 International Mechanical Engineering Congress and Exposition. ASMEDC, 2010. http://dx.doi.org/10.1115/imece2010-39132.

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Traditional Engineering Technology classes treat various topics in isolation without ever considering a complete system. Students may learn about electrical components such as switches, fuses, solenoids, and other components in a class that never discusses how they are used in real devices and systems. Not knowing how these components connect to real systems, students have a difficult time knowing how these components fail and how that failure is manifested in the system. The system approach begins by looking at the complete system and understanding its objective. Using a solenoid as an example, students can see what the function of the solenoid is to the function of the system. They also will see what happens to the system if the solenoid doesn’t function and how the entire process is affected. At this point, the operation, functionality, properties and characteristics of solenoids are investigated. Students learn how a solenoid works, how to make measurements that would assist in troubleshooting a solenoid, and which individual parts of the solenoid could be responsible for a failure. The system approach is ideally modeled as a circle which starts and ends by looking at the system and features the details in between. Some might argue that there isn’t time in a class plan for this extra work but after doing this once or twice, the process goes rather quickly as students become familiar with it. This work will provide details of implementing this in the classroom and will provide more examples.
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Yuan, Qing Hui, and Perry Y. Li. "Self-Calibration of Push-Pull Solenoid Actuators in Electrohydraulic Valves." In ASME 2004 International Mechanical Engineering Congress and Exposition. ASMEDC, 2004. http://dx.doi.org/10.1115/imece2004-62109.

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System parameters for solenoid actuators are important for high performance control and for self-sensing. Due to the non-linearities in the solenoid actuators, parameter identification procedures that aim to obtain the electro-mechanical property can be complex and time consuming. In this paper, a self-calibration procedure for solenoid actuators in push-pull configurations is proposed. Utilizing the fact that the inductances of the solenoids share the same parameters as those for the electromagnetic force, the parameters for the electromagnetic force can be obtained from the easily obtainable electrical signals such as the voltage and current signals, and two inexpensive on-off sensors. The calibration procedure involves only actuating the solenoid actuator back and forth. Simulation study is presented to verify the method.
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Hunt, Richard M., David G. Beale, and R. Mark Nelms. "Control of the Yarn Slip Interlace Deflector for a Textile Machine." In ASME 1996 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 1996. http://dx.doi.org/10.1115/imece1996-0660.

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Abstract As part of an industrial textile machine project, electrically controllable deflectors were needed for a yarn slip interlace device. The control system for the deflector needs to be robust and efficient to lower energy consumption and save space. A presentation of a simplified control system using solenoids with mechanical linkages along with details of the solenoid model is included.
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Lee, DongBin, C. Nataraj, and Peiman Naseradinmousavi. "Nonlinear Model-Based Adaptive Control of a Solenoid-Valve System." In ASME 2010 Dynamic Systems and Control Conference. ASMEDC, 2010. http://dx.doi.org/10.1115/dscc2010-4283.

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In this paper, a model-based control algorithm is developed for a solenoid-valve system. Solenoids and butterfly valves have uncertainties in multiple parameters in the model, which make the system difficult to adjust to the environment. These are further complicated by combining the solenoid and butterfly dynamic models. The control objective of a solenoid-valve system is to position the angle of the butterfly valve through the electric-driven actuator in spite of the complexity presented by uncertainties. The novelty of the controller design is that the current source of the solenoid valve from the model of the electromagnetic force is substituted for the control input in order to reach the set-point of the butterfly disk based on the error signals, overcoming the uncertainties represented by lumped parameters groups, and a stable controller is designed via the Lyapunov-based approach for the stability of the system and obtaining the control objective. The parameter groups are updated by adaptation laws using a projection algorithm. Numerical simulation is shown to demonstrate good performance of the proposed approach.
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Ercis, O. Fatih. "Modelling and Simulation of Solenoid Driven Electro-Pneumatic Actuator." In ASME 2024 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2024. https://doi.org/10.1115/imece2024-141582.

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Abstract This paper presents the modelling and simulation of a servo electro-pneumatic actuator utilizing solenoids. Many control actuation systems employ electro-hydraulic or electro-mechanical servo actuators. However, electro-pneumatic servo actuators using solenoids are becoming more popular due to their lower cost and simpler structure. Pneumatic actuators are preferred due to their low cost, simple structure, fast response, low electromagnetic interference, high force/weight ratio. In this study, poppet type on-off solenoid valves, driven by pulse width modulation (PWM), are used to achieve servo control of the pneumatic actuator. A feedback sensor is attached to the output shaft of the actuation mechanism. The actuator is powered by a pressurized gas tank, with gas pressure regulated by a pneumatic pressure regulator. Both non-linear and linear mathematical models of the pneumatic actuator are developed and compared at a specific operating point using MATLAB/Simulink software. Furthermore, a closed loop servo system is established in Amesim simulation environment. The detailed models of the solenoid valve, friction, and pneumatic pressure regulator are implemented in the Amesim model. The simulation results reveal the non-linear behavior of the compressed gas. Additionally, the 3dB bandwidth is calculated to be 23 Hz. Beyond this frequency, unpredictable harmonic motions are observed.
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Esmailie, Fateme, Matthew S. Cavilla, and Tim A. Ameel. "A Thermal Transient Model of Heat Transfer Within an Omnimagnet." In ASME 2017 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2017. http://dx.doi.org/10.1115/imece2017-72120.

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An Omnimagnet is comprised of three orthogonal nested solenoids that enables magnetic guidance of devices such as medical implants. Electrical current within the solenoids leads to Joule heating resulting in undesired temperature increase within the Omnimagnet. If the temperature exceeds the melting point of the solenoid wire insulation, device failure will occur. Thus, a study of the heat transfer within an Omnimagnet is a necessity. In the present study, a thermal transient model was developed and validated with experimental data with maximum normalized root mean square error equal to 2.3%. A parametric study revealed that a reasonable operational range of input current for the tested Omnimagnet without active cooling is 0 to 9 A. At current higher than 9 A the maximum operational time is less than 2.5 min. Providing cooling to the Omnimagnet frame during heating or increasing convective cooling during cool down are effective methods to increase the maximum operational time of the Omnimagnet.
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Reports on the topic "Solenoidea"

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อัศวพิภพ, บุรินทร์, นฤมล สุวรรณจันทร์ดี та นรพัทธ์ ศรีมโนภาษ. โครงการความร่วมมือวิจัยด้านฟิสิกส์อนุภาคพลังงานสูงกับเซิร์นและการใช้ประโยชน์จากเครื่องเร่งอนุภาค. จุฬาลงกรณ์มหาวิทยาลัย, 2018. https://doi.org/10.58837/chula.res.2018.77.

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โครงการความร่วมมือวิจัยด้านฟิสิกส์อนุภาคพลังงานสูงกับเซิร์นและการใช้ประโยชน์จากเครื่องเร่งอนุภาค เป็นโครงการเพื่อดำเนินการวิจัยร่วมกับ The Compact Muon Solenoid Collaboration (CMS), CERN (The European Organization for Particle Physics) ในฐานะที่จุฬาลงกรณ์มหาวิทยาลัยเป็นสมาชิกของ CMS โดยเน้นงานวิจัยด้านฟิสิกส์ที่นอกเหนือจากแบบจำลองมาตรฐาน (Beyond Standard Model) เช่น สสารมืด สมมาตรยวดยิ่ง ตลอดจนฟิสิกส์เกี่ยวกับอนุภาคฮิกส์โบชอน นอกจากความร่วมมือกับ CERN แล้ว โครงการนี้ยังได้ขยายความร่วมมือไปยังการทดลอง JUNO (Jiangmen Underground Neutrino Observatory) สาธารณรัฐประชาชนจีน และครอบคลุมถึงการใช้ประโยชน์จากเครื่องเร่งอนุภาค เช่น เครื่องเร่งอนุภาคโปรตอนในการบำบัดรักษาโรคมะเร็ง นอกจากงานวิจัยพื้นฐานแล้ว โครงการนี้ยังเป็นส่วนหนึ่งเครือข่ายคอมพิวเตอร์กริดที่เซิร์นในการรองรับการคำนวณทางวิทยาศาสตร์ให้กับเซิร์นและนักวิจัยภายในประเทศอีกด้วย
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2

Stredde, H., and A. Lee. Solenoidal Magnet Installation. Office of Scientific and Technical Information (OSTI), 1998. http://dx.doi.org/10.2172/1032115.

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3

Rucinski, R. D0 Solenoid Upgrade Project: D0 Solenoid Current Leads. Office of Scientific and Technical Information (OSTI), 1993. http://dx.doi.org/10.2172/1031784.

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4

Nash, Boaz. Solenoid Fringe Optics. Office of Scientific and Technical Information (OSTI), 2001. http://dx.doi.org/10.2172/784881.

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Rucinski, R. D0 Solenoid Upgrade Project: Vacuum Pumping Calculations for the D0 Solenoid. Office of Scientific and Technical Information (OSTI), 1993. http://dx.doi.org/10.2172/1031786.

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Rucinski, R. D0 Solenoid Upgrade Project: Heat Load Calculations for the Solenoid Chimney. Office of Scientific and Technical Information (OSTI), 1993. http://dx.doi.org/10.2172/1031788.

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Rucinski, R. D0 Solenoid Upgrade Project: Thermal Contraction Analysis for the D0 Solenoid Chimney. Office of Scientific and Technical Information (OSTI), 1993. http://dx.doi.org/10.2172/1031785.

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Rucinski, R., and D. Bell. D0 Solenoid Upgrade Project: Solenoid Insulatiing Vacuum Vessels; Relief Path Capacity Calculation. Office of Scientific and Technical Information (OSTI), 1993. http://dx.doi.org/10.2172/1031787.

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Schulze, Martin E. ARIA Cell Solenoid Design Considerations. Office of Scientific and Technical Information (OSTI), 2015. http://dx.doi.org/10.2172/1182616.

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10

Marraffino, J., W. Wu, A. Beretvas, D. Green, K. Denisenko, and A. Para. Massless gaps'' for solenoid + calorimeter. Office of Scientific and Technical Information (OSTI), 1991. http://dx.doi.org/10.2172/6060644.

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