Log in

Relevant bibliographies by topics / Quenc / Journal articles

To see the other types of publications on this topic, follow the link: Quenc.

Journal articles on the topic 'Quenc'

Author: Grafiati

Published: 8 June 2024

Last updated: 31 July 2025

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 journal articles for your research on the topic 'Quenc.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

Dreer, Igor. "L’application de la théorie de « phonologie comme comportement humain » à l’analyse de la distribution phonotactique des consonnes et des voyelles dans les mots monosyllabiques du français standard." SHS Web of Conferences 46 (2018): 09002. http://dx.doi.org/10.1051/shsconf/20184609002.

Full text

Abstract:

Dans cet article, nous appliquons la théorie de « phonologie comme comportement humain »à-dire qui consiste à atteindre le maximum de communication avec le minimum d’effort [30]. En d’autres mots, l’analyse va montrer qu’il existe un rapport direct entre l’effort que les locuteurs font pour contrôler les muscles des organes phonateurs, impliqu és dans la production des phonèmes, et la fré quence plus é levée ou plus faible de ces phonèmes dans différentes distributions phonotactiques. D’une part, nous allons montrer quantitativement que les suites de mouvements qui sont plus faciles à articule

APA, Harvard, Vancouver, ISO, and other styles

2

BOUZBID. "Cancer Incidence in older adults in Annaba-Algeria 2015-2019." AJHS 4, no. 2 (2022): 140–48. https://doi.org/10.5281/zenodo.7322303.

Full text

Abstract:

<strong>Introduction : </strong>Le vieillissement de la population a considérablement contribué à l'augmentation du nombre de nouveaux cas de cancer dans le monde. L’Algérie n’échappe pas à cette tendance en raison de l’augmentation de l’espérance de vie à la naissance. <strong>Objectif : </strong> Déterminer l’incidence du cancer,  chez les sujets âgés de 60 ans et plus dans la wilaya d’Annaba. <strong>Matériel et Méthodes :&

APA, Harvard, Vancouver, ISO, and other styles

3

Gümüşsoy, Aleyna, Onur Gülbaba, Işık Kaya, and Emrah Fahri Özdoğru. "Simulation of Quench Rate by Jominy End Quench Test for 6082 Aluminium Alloys." Key Engineering Materials 988 (September 27, 2024): 11–20. http://dx.doi.org/10.4028/p-sedg1g.

Full text

Abstract:

In the present study, it is aimed to investigate the influence of quench rate on the hardness and electrical conductivity that obtained after artificial aging by using Jominy End Quench test method. The Jominy End Quench test bars were solution heat treated at 560°C for 3 hours. After solution heat treatment, water, spray, and air quenching medias were used in order to obtain different quench rates. After the quench, quench rate determination, hardness and electrical conductivity measurements were performed for three different quenching medias. Then, artificial aging heat treatment were applie

APA, Harvard, Vancouver, ISO, and other styles

4

Sasaki, K., T. Ogitsu, N. Ohuchi, and K. Tsuchiya. "Study of quench propagation with quench antennas." Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 416, no. 1 (1998): 9–17. http://dx.doi.org/10.1016/s0168-9002(98)00617-2.

Full text

APA, Harvard, Vancouver, ISO, and other styles

5

Guo, Xing Long. "Multi-Field Coupling Simulation on Quench Process in Superconducting Magnet." Advanced Materials Research 926-930 (May 2014): 3096–99. http://dx.doi.org/10.4028/www.scientific.net/amr.926-930.3096.

Full text

Abstract:

Quench protection system is a necessary part in superconducting magnets design. Rational design of quench protection system requires understanding of heat transfer and electromagnetic process in the magnet during quench process. A multi-field coupling model was developed to study quench process. This model sequentially solves two different physics environments, one is thermal physics environment, and the other one is electromagnetic physics environment. This model was applied to simulate one solenoid magnet in practical engineering. The main parameters results during quench process were presen

APA, Harvard, Vancouver, ISO, and other styles

6

Choi, J. Y., D. H. Ko, P. K. Seo, S. H. Cha, and B. M. Kim. "Prediction of Hardness of Hot Stamped Parts Using the Quench Factor Analysis." Transactions of Materials Processing 23, no. 6 (2014): 357–62. http://dx.doi.org/10.5228/kstp.2014.23.6.357.

Full text

APA, Harvard, Vancouver, ISO, and other styles

7

Roux, Jacques, and André Lefèvre. "A fast-quench device for internally heated pressure vessels." European Journal of Mineralogy 4, no. 2 (1992): 279–82. http://dx.doi.org/10.1127/ejm/4/2/0279.

Full text

APA, Harvard, Vancouver, ISO, and other styles

8

Wang, Shudan, Mingzhi Guan, Jiaxiang Chen, Xingzhe Wang, and Youhe Zhou. "A visual and full-field method for detecting quench and normal zone propagation in HTS tapes." Superconductor Science and Technology 35, no. 2 (2021): 025010. http://dx.doi.org/10.1088/1361-6668/ac3f9d.

Full text

Abstract:

Abstract A fast and effective quench detection method is especially challenging in the development of high-field high-temperature superconducting (HTS) magnets for their safe operations and reliably releasing the stored energy during a quench. The occurrence and propagation of a quench are often accompanied by strong thermal and magneto-mechanical responses within superconducting magnets. Aiming to detect a quench in the whole process and capture the thermoelastic behavior associated with it, a new detection technique with a visual and full-field perception based on the digital image correlati

APA, Harvard, Vancouver, ISO, and other styles

9

Weriono, Weriono. "Karekteristik Proses Full Annealing Dengan Variasi Media Quench Terhadap Kekuatan Mekanik Aisi 1045." JURNAL UNITEK 11, no. 2 (2020): 166–74. http://dx.doi.org/10.52072/unitek.v11i2.40.

Full text

Abstract:

Baja AISI 1045 biasanya dipakai sebagai komponen automotif yang aplikasinya sering mengalami pembebanan, gesekan dan tekanan. Tujuan penelitian untuk pelunakan sehingga kekuatan Tarik, kekuatan Impak dan kekerasan menjadi lebih baik sehingga dilakukan proses full annealing quench oli dan air. Rata-rata kecepatan pendinginan adalah faktor menentukan kekerasan suatu material. Proses full annealing quench oli adanya pelunakan cukup baik yang menurunkan kekerasan dengan kekerasan tertinggi 3,5 HRC temperatur 8500C sedangkan quench air kekerasan tertinggi 43 HRC temperatur 8000C. Kekuatan impak que

APA, Harvard, Vancouver, ISO, and other styles

10

Xu, Dao Kui, Paul A. Rometsch, Hua Chen, and Barry C. Muddle. "Influence of Solution Treatment on Microstructure and Quench Cracking in a Water-Quenched Aluminium Alloy 7150." Materials Science Forum 654-656 (June 2010): 934–37. http://dx.doi.org/10.4028/www.scientific.net/msf.654-656.934.

Full text

Abstract:

In this work, the influence of multi-step solution (MSS) treatments on the constituent particle dissolution, overheating and associated quench cracking behaviour in room temperature water-quenched 7150 Al alloy has been investigated. For comparison, the microstructure and quench cracking behaviour of single step solution treated samples water-quenched from 505°C were also investigated. Based on optical microscopy of differently quenched samples, the quench cracking mode and the influence of overheating of constituents on the quench cracking behaviour have been demonstrated. The results reveal

APA, Harvard, Vancouver, ISO, and other styles

11

Lalpoor, Mehdi, Tim Vossen, Michael Xhonneux, and Arne Schlegel. "Investigation of Quench Sensitivity in 6xxx Aluminum Alloys." Materials Science Forum 941 (December 2018): 796–801. http://dx.doi.org/10.4028/www.scientific.net/msf.941.796.

Full text

Abstract:

Quench trials were performed on AA6005A and AA6016 alloys to assess the sensitivity of their tensile properties as well as bendability to quench after solution heat treatment. Results indicate that the tensile properties in T4 and in the paint-baked state (2% pre-strain + 185 °C/20 min) are hardly affected by quench rate as long as the exit temperature (Texit) is sufficiently low. The bendability however, appears to be more sensitive to quench rate, and the sensitivity depends on the chemical composition of the alloy. The alloy with a higher excess Si content exhibits higher sensitivity to nat

APA, Harvard, Vancouver, ISO, and other styles

12

Dou, Rui Feng, Zhi Wen, Xun Liang Liu, and Guo Feng Lou. "Heat Transfer Model of Roller Quench in Strip Continuous Heat Treatment Process." Advanced Materials Research 160-162 (November 2010): 536–43. http://dx.doi.org/10.4028/www.scientific.net/amr.160-162.536.

Full text

Abstract:

Roller quench is a rapid cooling technique used in strip continuous heat-treatment process, which is one of the most important processes in producing cold-rolled strip steel. Heat transports by contact heat transfer in roller quench, for the complex characteristics of contact heat transfer, roller quench is very difficulty to simulate. In this paper a roller quench heat transfer model is build based on Fourier-Kirchhoff differential equations. A new correlation function of contact conductance is developed from statistical mechanics model results by least square method. This correlation functio

APA, Harvard, Vancouver, ISO, and other styles

13

Kassner, M. E., P. Geantil, and X. Li. "A Study of the Quench Sensitivity of 6061-T6 and 6069-T6 Aluminum Alloys." Journal of Metallurgy 2011 (May 19, 2011): 1–5. http://dx.doi.org/10.1155/2011/747198.

Full text

Abstract:

The purpose of this study is to investigate the quench sensitivity of the mechanical properties of 6061 and 6069 aluminum alloys. The relationship between mechanical properties and quench delay time at various temperatures between 200–500°C was determined. It was concluded that the 6069-T6 was somewhat more quench sensitive than 6061, which may be consistent with the composition difference. This study also provides increased data on the quench sensitivity of the traditional alloy, 6061-T6.

APA, Harvard, Vancouver, ISO, and other styles

14

MacKenzie, D. Scott. "Sizing Quench Tanks for Batch Immersion Quenching." AM&P Technical Articles 172, no. 6 (2014): 42–44. http://dx.doi.org/10.31399/asm.amp.2014-06.p042.

Full text

Abstract:

Abstract A quench tank must contain sufficient fluid to quench the load without an excessive rise in temperature of the quenching fluid. This brief article describes the basics of sizing quench tanks for immersion quenching and offers a methodology for sizing the temperature-control system.

APA, Harvard, Vancouver, ISO, and other styles

15

Wu, Chun Li, and Hai Liang Yang. "Finite Element Analysis of Quench Propagation Velocity in Bi-2223/Ag Superconducting Multifilamentary Tape." Materials Science Forum 546-549 (May 2007): 1931–34. http://dx.doi.org/10.4028/www.scientific.net/msf.546-549.1931.

Full text

Abstract:

Quench propagation velocity is an important parameter to the stability and protection issues of superconducting magnet. In this paper, the finite element method (FEM) numerical simulation of quench propagation velocity has been performed for using the powerful analysis software COSMOS by establishing a suitable thermal analysis model of Bi-2223/Ag superconducting multifilamentary tape. The effects of quench energy and operating temperature on the quench propagation velocity have been studied. The analysis shows that the simulation result basically coincides with the experimental result.

APA, Harvard, Vancouver, ISO, and other styles

16

Liu, Mengyun, Zhan Zhang, Francis Breton, and X. Grant Chen. "Quench Sensitivity and Phase Transformation Kinetics of AlSi7MnMg High Pressure Vacuum Die Casting." MATEC Web of Conferences 326 (2020): 02001. http://dx.doi.org/10.1051/matecconf/202032602001.

Full text

Abstract:

The quench sensitivity of an AlSi7MnMg alloy in high-pressure vacuum die (HPVD) casting was investigated by time-temperature-transformation and time-temperature-property diagrams with an interrupted quench technique. The quench sensitive temperature range of the alloy is from 260 to 430 °C and its nose temperature is 350 °C. The mechanical strength versus cooling rates of the HPVD casting was predicted using quench factor analysis method and veriﬁed by experimental results. The critical cooling rate is 6 °C/s to remain 95% of the maximal mechanical strength. The coefﬁcients k2 - k5, related to

APA, Harvard, Vancouver, ISO, and other styles

17

Shuey, R. T., Murat Tiryakioğlu, Gary H. Bray, and James T. Staley. "Toughness after Interrupted Quench." Materials Science Forum 519-521 (July 2006): 1017–22. http://dx.doi.org/10.4028/www.scientific.net/msf.519-521.1017.

Full text

Abstract:

We discuss data from a range of heat-treatable aluminum alloys, showing both yield strength and fracture toughness vs time at temperature of interrupted quench. Drop in toughness occurs at much shorter hold time than drop in strength. Concurrently the fracture becomes more intergranular. When later the yield strength falls, fracture becomes more transgranular, and toughness may rise. We attribute this pattern to two mechanisms: 1) Early quench precipitates nucleated on grain and/or subgrain boundaries grow to size sufficient to initiate fracture under tension, long before they withdraw signifi

APA, Harvard, Vancouver, ISO, and other styles

18

Liu, Mengyun, Zhan Zhang, Francis Breton, and X. Grant Chen. "Investigation of the Quench Sensitivity of an AlSi10Mg Alloy in Permanent Mold and High-Pressure Vacuum Die Castings." Materials 12, no. 11 (2019): 1876. http://dx.doi.org/10.3390/ma12111876.

Full text

Abstract:

The quench sensitivities of an AlSi10Mg alloy in permanent mold (PM) and high-pressure vacuum die (HPVD) castings were investigated with time–temperature–transformation and time–temperature–property diagrams using an interrupted quench technique. The quench-sensitive temperature range of the HPVD casting sample is 275–450 °C, and its nose temperature is 375 °C. The quench-sensitive range of the PM casting sample is 255–430 °C, and the nose temperature is 350 °C. The mechanical strength versus the cooling rate in both casting samples were predicted via a quench factor analysis and verified expe

APA, Harvard, Vancouver, ISO, and other styles

19

Rossi, Lorenzo, Fausto Rossi, and Fabrizio Dolcini. "Real-space effects of a quench in the Su–Schrieffer–Heeger model and elusive dynamical appearance of the topological edge states." New Journal of Physics 24, no. 1 (2022): 013011. http://dx.doi.org/10.1088/1367-2630/ac3cf6.

Full text

Abstract:

Abstract The topological phase of the Su–Schrieffer–Heeger (SSH) model is known to exhibit two edge states that are topologically protected by the chiral symmetry. We demonstrate that, for any parameter quench performed on the half-filled SSH chain, the occupancy of each lattice site remains locked to 1/2 at any time, due to the additional time-reversal and charge conjugation symmetries. In particular, for a quench from the trivial to the topological phase, no signature of the topological edge states appears in real-space occupancies, independently of the quench protocol, the temperature of th

APA, Harvard, Vancouver, ISO, and other styles

20

Mariotto, S., and M. Sorbi. "Quench position reconstruction through harmonic field analysis in superconducting magnets." Superconductor Science and Technology 35, no. 1 (2021): 015006. http://dx.doi.org/10.1088/1361-6668/ac39e8.

Full text

Abstract:

Abstract The performances of superconducting magnets for particle accelerators are limited by instabilities or disturbances which lead to the transition of the superconducting material to the normal resistive state and the activation of the quench protection system to prevent damage to the magnet. To locate the position of the state transition, voltage taps or quench antennas are the most commonly used technologies for their reliability and accuracy. However, during the production phase of a magnet, the number of voltage taps is commonly reduced to simplify the construction process and quench

APA, Harvard, Vancouver, ISO, and other styles

21

Li, Zhi Hui, Bai Qing Xiong, Yon Gan Zhang, Xi Wu Li, Feng Wang, and Hong Wei Liu. "Quench Sensitivity and Quench-Induced Precipitation in High Strength 7xxx Series Aluminum Alloys." Advanced Materials Research 668 (March 2013): 907–11. http://dx.doi.org/10.4028/www.scientific.net/amr.668.907.

Full text

Abstract:

This paper investigates the quench sensitivity of some selected 7xxx series Al alloys based on a Jominy End Quench method. The precipitate microstructures as a function of cooling rate during quenching are also characterized by using transmission electron microscopy (TEM). The results indicated that quench sensitivity and therefore the mechanical properties inhomogeneity in large plates or forgings can be predicted more accurately by the simultaneous combination of hardness and electrical conductivity measurements based on Jominy end quench. The hardness drop and conductivity increase in the n

APA, Harvard, Vancouver, ISO, and other styles

22

Sun, Yuanyang, Huanyan Jian, Ping Xiong, and Linglan Zhou. "An Experimental Study of Boiling Heat Transfer and Quench Front Propagation Velocity During Quenching of a Cylinder Rod in Subcooled Water." Energies 17, no. 20 (2024): 5236. http://dx.doi.org/10.3390/en17205236.

Full text

Abstract:

In this study, a quenching experiment was conducted at atmospheric pressure to investigate the flow and heat-transfer characteristics of cylindrical rods made from SS, FeCrAl, and Zr-4 under various subcooling degrees (ΔTsub). The inverse heat-conduction problem (IHCP) method and image-processing technique were utilized to determine the surface temperature and heat flux, vapor film thickness, and quench front propagation. The results show that smaller solid kρcp and larger ΔTsub result in relatively more efficient quenching boiling heat transfer, thinner vapor film thickness, and greater quenc

APA, Harvard, Vancouver, ISO, and other styles

23

Martinovic, S., J. Majstorovic, V. Vidojkovic, and T. Volkov-Husovic. "Influence of the damage level during quenching on thermal shock behavior of low cement castable." Science of Sintering 42, no. 2 (2010): 211–19. http://dx.doi.org/10.2298/sos100518001m.

Full text

Abstract:

In the recent decades, the use of unshaped monolithic refractories has been increasing greatly because of their significant advantages over other shaped refractory bricks of the same class. A low cement high alumina castable was synthetised and sintered at 1300?C in order to investigate thermal and mechanical properties, as well as thermal shock behavior. The water quench test was applied as an experimental method for thermal stability testing. Modification of the water quench test was performed by additional monitoring of the samples behavior during the water quench test such as implementatio

APA, Harvard, Vancouver, ISO, and other styles

24

Ramírez-Rodríguez, Yon Govy, Nelly Ríos-Espino, and Eliana Gallardo-Echenique. "Quena amazónica: expresión artística y cultural en la música peruana." Revista Electrónica Complutense de Investigación en Educación Musical - RECIEM 19 (June 24, 2022): 121–39. http://dx.doi.org/10.5209/reciem.75752.

Full text

Abstract:

La quena (también conocida por qqena, kena, kkena o kkhena) es un aerófono perteneciente a la familia de flautas o instrumentos de viento. Debido a su antigüedad, riqueza de variantes y sonido particular, el Instituto Nacional de Cultura del Perú (INC) declaró a la quena como Patrimonio Cultural Nacional, considerando su gran trascendencia en la música tradicional peruana. La quena amazónica es un instrumento que se origina a partir de la quena andina siendo sus estudios muy escasos. El propósito de este estudio fue analizar las percepciones de los docentes de música sobre la quena amazónica e

APA, Harvard, Vancouver, ISO, and other styles

25

Kühnast, Wolfgang. "Quench im MRT: ein Phänomen der Kryophysik." Radiopraxis 14, no. 02 (2021): 73–82. http://dx.doi.org/10.1055/a-1189-9143.

Full text

Abstract:

Dieser Artikel beschreibt eine kryophysikalische Besonderheit der supraleitenden Magnete – den Quench – mit dem Ziel, dieses Phänomen besser zu verstehen. Idealerweise können die Ursachen, die zu einem Quench führen, vermieden werden. Für den Fall, dass es zu einem Quench kommen sollte, werden Tipps gegeben die richtigen Maßnahmen einzuleiten, um größere Beeinträchtigungen sowohl des Patienten als auch an der Technik zu vermeiden.

APA, Harvard, Vancouver, ISO, and other styles

26

Kurup, Vinod, Charles Witness Siyasiya, and Roelf Mostert. "Comparative Study of Quench and Partition Processes in High Si and High Al Steels." Materials Science Forum 1105 (November 29, 2023): 99–104. http://dx.doi.org/10.4028/p-5ncqhf.

Full text

Abstract:

The quench and partition process is a means to develop third-generation high-strength steels using many possible process variants. In this work, two variants of quench and partitioning heat treatments, one-step and two-step, were carried out for high Si and high Al steel alloys. The kinetics of isothermal transformation occurring during the one-step quench and partition process were analysed using dilatometry. Experimental analysis revealed the swing-back phenomenon in high Si steel, and the transformation characteristics above and below the Ms temperature differed. The high Al alloy resulted

APA, Harvard, Vancouver, ISO, and other styles

27

Waterman, Christopher A. "Chop and Quench." African Arts 31, no. 1 (1998): 1. http://dx.doi.org/10.2307/3337615.

Full text

APA, Harvard, Vancouver, ISO, and other styles

28

Arai, Shoshana R., Alice Butzlaff, Nancy A. Stotts, and Kathleen A. Puntillo. "Quench the Thirst." Biological Research For Nursing 16, no. 4 (2013): 456–66. http://dx.doi.org/10.1177/1099800413505900.

Full text

Abstract:

Thirst, as a symptom, has long been considered the most prevalent clinical complaint patients voice in healthcare settings. Yet, rarely have researchers examined thirst by its correlation with physiologic factors. This review was undertaken to examine the relationships between thirst ratings and factors mediating its primary physiologic correlates: plasma osmolality (pOsm) and arginine vasopressin peptide (AVP). A literature search was undertaken to identify clinical studies in human subjects that investigated the relationship of thirst to specific physiologic thirst-related correlates and ass

APA, Harvard, Vancouver, ISO, and other styles

29

Mitra, Aditi. "Quantum Quench Dynamics." Annual Review of Condensed Matter Physics 9, no. 1 (2018): 245–59. http://dx.doi.org/10.1146/annurev-conmatphys-031016-025451.

Full text

APA, Harvard, Vancouver, ISO, and other styles

30

Caux, Jean-Sébastien. "The Quench Action." Journal of Statistical Mechanics: Theory and Experiment 2016, no. 6 (2016): 064006. http://dx.doi.org/10.1088/1742-5468/2016/06/064006.

Full text

APA, Harvard, Vancouver, ISO, and other styles

31

Doggen, Elmer V. H., and Jami J. Kinnunen. "Quench-induced delocalization." New Journal of Physics 16, no. 11 (2014): 113051. http://dx.doi.org/10.1088/1367-2630/16/11/113051.

Full text

APA, Harvard, Vancouver, ISO, and other styles

32

Das, Sumit R. "Holographic quantum quench." Journal of Physics: Conference Series 343 (February 8, 2012): 012027. http://dx.doi.org/10.1088/1742-6596/343/1/012027.

Full text

APA, Harvard, Vancouver, ISO, and other styles

33

Falorio, Iole, Edward A. Young, and Yifeng Yang. "Quench Characteristic and Minimum Quench Energy of 2G YBCO Tapes." IEEE Transactions on Applied Superconductivity 25, no. 3 (2015): 1–5. http://dx.doi.org/10.1109/tasc.2014.2375383.

Full text

APA, Harvard, Vancouver, ISO, and other styles

34

Trillaud, F., Min Cheol Ahn, J. Bascunan, Woo-Seok Kim, J. P. Voccio, and Y. Iwasa. "Quench Behavior, Quench Protection of a YBCO Test Coil Assembly." IEEE Transactions on Applied Superconductivity 18, no. 2 (2008): 1329–32. http://dx.doi.org/10.1109/tasc.2008.922278.

Full text

APA, Harvard, Vancouver, ISO, and other styles

35

Ogitsu, T., A. Terashima, K. Tsuchiya, G. Ganetis, J. Muratore, and P. Wanderer. "Quench observation using quench antennas on RHIC IR quadrupole magnets." IEEE Transactions on Magnetics 32, no. 4 (1996): 3098–101. http://dx.doi.org/10.1109/20.511531.

Full text

APA, Harvard, Vancouver, ISO, and other styles

36

Vermeiren, Vincent, and Annemie Bogaerts. "Plasma-Based CO2 Conversion: To Quench or Not to Quench?" Journal of Physical Chemistry C 124, no. 34 (2020): 18401–15. http://dx.doi.org/10.1021/acs.jpcc.0c04257.

Full text

APA, Harvard, Vancouver, ISO, and other styles

37

Scheuerlein, Christian, Javier Osuna, Julia Vielhauer, Rui De Oliveira, Torsten Koettig, and Roland Piccin. "Dielectric, thermal and mechanical properties of insulation systems for quench heaters for the protection of superconducting magnets." IOP Conference Series: Materials Science and Engineering 1327, no. 1 (2025): 012202. https://doi.org/10.1088/1757-899x/1327/1/012202.

Full text

Abstract:

Abstract High dielectric strength, low thermal resistance and mechanical robustness are conflicting requirements on the insulation system between the superconductors in magnet coils and the quench heaters placed on the coil for active protection in case of a quench. To investigate possibilities to further improve the performance of quench heaters for future superconducting magnets, we have characterised polyimide, PEEK and fibre reinforced PEEK films that can be used to produce large flexibly quench heater circuits. The dielectric strength (at RT and at 77K), low temperature thermal conductivi

APA, Harvard, Vancouver, ISO, and other styles

38

Lu, Yuan, Richard Sisson, and Michael Pershing. "Gas Quenching: Linking Steel Hardenability and Furnace Cooling Capability Tests." AM&P Technical Articles 175, no. 4 (2017): 60–63. http://dx.doi.org/10.31399/asm.amp.2017-04.p060.

Full text

APA, Harvard, Vancouver, ISO, and other styles

39

Ranjbarrad, Samira, and Philip K. Chan. "The Effect of Conductive Heat Transfer on the Morphology Formation in Polymer Solutions Undergoing Thermally Induced Phase Separation." Polymers 14, no. 20 (2022): 4345. http://dx.doi.org/10.3390/polym14204345.

Full text

Abstract:

Owing to the fact that heat transfer during the thermally induced phase separation process is limited, a quench rate is inevitably entailed, which leads to the existence of temporal and spatial variations in temperature. Hence, it is of great importance to take into account the nonisothermality during the phase separation process, especially in high viscosity polymer solutions. In this study, the influence of conductive heat transfer on the morphology formation during the thermally induced phase separation process was investigated theoretically in terms of quench depth, boundary conditions, an

APA, Harvard, Vancouver, ISO, and other styles

40

White, Robert D., Aidan Beckett, Rishabh Chaudhary, et al. "MEMS microphone arrays for quench detection in superconducting cables." Journal of the Acoustical Society of America 153, no. 3_supplement (2023): A107. http://dx.doi.org/10.1121/10.0018325.

Full text

Abstract:

An acoustic array is proposed as a quench detection method in superconducting magnets. A quench occurs when the current density in the superconductor exceeds a critical value, resulting in a loss of superconductivity and rapid local heating. This event is destructive and must be rapidly detected. It is thought that the quench may act as an acoustic source (Takayasu, 2019), which could be detected and localized by a microphone array inserted into the cryogenic coolant. A main advantage of this method is that acoustics propagate 1000 times faster than the normal zone propagation velocity in HTS

APA, Harvard, Vancouver, ISO, and other styles

41

Xia, Yajun, Yuntao Song, Huajun Liu, et al. "The Effect of Different Copper Discs on the Discharge of Superconducting Coils." Crystals 12, no. 8 (2022): 1118. http://dx.doi.org/10.3390/cryst12081118.

Full text

Abstract:

High temperature superconducting (HTS) magnets often work at high energy density and have slow quench propagation speed, so a quench will present a serious risk to the safety of magnets. The quench protection method based on the dump resistance can effectively reduce the current and release the energy in the HTS magnets. However, too large dump resistance may cause excessive voltage across the magnets. A quench protection system consisting of dump resistances and metal discs has been proposed. Copper discs are often embedded in HTS magnets for conducting cooling and mechanical support. In the

APA, Harvard, Vancouver, ISO, and other styles

42

ARKIN, H., and T. ÇELIK. "STUDY OF PHASE CONVERSION IN THREE-DIMENSIONAL q = 3 POTTS MODEL." International Journal of Modern Physics C 11, no. 07 (2000): 1313–20. http://dx.doi.org/10.1142/s0129183100001152.

Full text

Abstract:

In order to see the phase conversion taking place in a weak first-order phase transition, we have simulated the q = 3 state Potts model in three dimensions and studied the time evolutions of oriented clusters forming after a rapid temperature quench. Our results indicate that the phase conversion mechanism following a deep temperature quench is spinodal decomposition while a rather shallow quench to temperatures near the phase transition point proceeds through usual nucleation.

APA, Harvard, Vancouver, ISO, and other styles

43

Zvyagin, A. A., and G. A. Zvyagina. "Magnetic field pulse and abrupt change dynamics of a rhombohedric paramagnet." Low Temperature Physics 51, no. 6 (2025): 688–94. https://doi.org/10.1063/10.0036745.

Full text

Abstract:

The response of the quantum paramagnet with rhombohedric symmetry to the pulse and abrupt change (quantum quench) of the external magnetic field applied along z direction is calculated analytically. It is shown that the pulse and the quench produce oscillations of the magnetic moment of the paramagnet determined by the magnitude of the pulse or quench and the duration of the pulse (or time for the quench). It is also shown that not all energy levels of the paramagnet take part in the response. Our results can be applied for the description of response of qudits based on paramagnetic ions to ga

APA, Harvard, Vancouver, ISO, and other styles

44

ArslanHafeez, Muhammad, Muhammad Usman, Muhammad Adnan Arshad, and Malik AdeelUmer. "Nanoindentation-Based Micro-Mechanical and Electrochemical Properties of Quench-Hardened, Tempered Low-Carbon Steel." Crystals 10, no. 6 (2020): 508. http://dx.doi.org/10.3390/cryst10060508.

Full text

Abstract:

The nanoindentation technique is widely used to measure the micro-scale mechanical properties of various materials. Herein, the nanoindentation-based micro-mechanical and electrochemical properties of low-carbon steel were investigated after quench hardening and tempering processes. The steel was produced on a laboratory scale and subjected to quench hardening separately in two different media-water and brine (10 wt% NaCl)-and subsequent moderate temperature tempering. Microstructure analysis revealed that the lath martensite phase formed after all heat treatments, having different carbon perc

APA, Harvard, Vancouver, ISO, and other styles

45

Oh, S., S. Banerjee, and G. Yadigaroglu. "Reflooding With Steady and Oscillatory Coolant Injection: Part 2—Quench Front and Liquid Carryover Behavior." Journal of Heat Transfer 108, no. 2 (1986): 448–56. http://dx.doi.org/10.1115/1.3246945.

Full text

Abstract:

The reflooding of a tubular test section under oscillatory inlet flow conditions has been investigated experimentally for initial wall temperatures from 316° C to 760°C, oscillation periods from 2 to 6 s, and test section liquid level amplitudes up to 0.76 m. Compared to constant-injection reflooding, the oscillations always increase the liquid carryover rate in the early stages of reflooding. As reflooding progresses, the enhancement diminishes and becomes negative. The crossover point roughly coincides with saturation of the liquid at the quench front. The higher initial liquid carryover inc

APA, Harvard, Vancouver, ISO, and other styles

46

Kurniawan, Perwita, Millenino Bergas Sartoyo, Aditya Nugraha, and Adi Nugroho. "Analisis Pengaruh Parameter Hardening terhadap Distorsi Spesimen CT58 dengan Metode Taguchi." JMPM (Jurnal Material dan Proses Manufaktur) 7, no. 2 (2023): 152–59. http://dx.doi.org/10.18196/jmpm.v7i2.20073.

Full text

Abstract:

Penelitian ini membahas masalah distorsi komponen mesin rokok setelah proses hardening. Penelitian ini berfokus pada perubahan dimensi diameter dalam lubang, lebar gap, dan kerataan pada komponen. Temperatur austenit, media quench, dan temperatur tempering diperiksa untuk menentukan pengaruhnya terhadap distorsi. Komponen terbuat dari kelompok baja mesin S45C setara AISI 1045. Penelitian ini menggunakan spesimen bernama CT58 dengan variasi temperature Austenite 820˚C 840˚C 860˚C, lalu variasi media quenching oli, oli+air, dan air dan variasi temperature Tempering 200˚C, 250˚C, dan 300˚C. Penel

APA, Harvard, Vancouver, ISO, and other styles

47

Verlaguet, Anne, and Fabrice Brunet. "Effect of incongruent dissolution on mineral solubility data derived from quench experiments." European Journal of Mineralogy 19, no. 6 (2007): 783–89. http://dx.doi.org/10.1127/0935-1221/2007/0019-1772.

Full text

APA, Harvard, Vancouver, ISO, and other styles

48

Breschi, M., L. Trevisani, M. Boselli, et al. "Minimum Quench Energy and Early Quench Development in NbTi Superconducting Strands." IEEE Transactions on Applied Superconductivity 17, no. 2 (2007): 2702–5. http://dx.doi.org/10.1109/tasc.2007.898373.

Full text

APA, Harvard, Vancouver, ISO, and other styles

49

Saravanan, M., M. Vasanth, Sampath Boopathi, M. Sureshkumar, and V. Haribalaji. "Optimization of Quench Polish Quench (QPQ) Coating Process Using Taguchi Method." Key Engineering Materials 935 (November 30, 2022): 83–91. http://dx.doi.org/10.4028/p-z569vy.

Full text

Abstract:

In this research, the thickness of coating layer and hardness of coated 316L stainless steel surface has been improved by Quench Polish Quench (QPQ) coating process. The influences of nitriding Temperature(T), nitriding time(tc), and Oxidation time(to) on hardness and thickness of coated surface have also been investigated using Taguchi method. During this process, the percentage of carbonate and cyanate, post oxidation temperature, and time are constantly maintained. The experimental investigations have been performed using the Taguchi analysis to examine the effects and to predict the combin

APA, Harvard, Vancouver, ISO, and other styles

50

Chen, Wei, Peng Song, Hao Jiang, Jiahui Zhu, Shengnan Zou, and Timing Qu. "Investigations on Quench Recovery Characteristics of High-Temperature Superconducting Coated Conductors for Superconducting Fault Current Limiters." Electronics 10, no. 3 (2021): 259. http://dx.doi.org/10.3390/electronics10030259.

Full text

Abstract:

Superconducting fault current limiters (SFCLs) are attracting increasing attention due to their potential for use in modern smart grids or micro grids. Thanks to the unique non-linear properties of high-temperature-superconducting (HTS) tapes, an SFCL is invisible to the grid with faster response compared to traditional fault current limiters. The quench recovery characteristic of an HTS tape is fundamental for the design of an SFCL. In this work, the quench recovery time of an HTS tape was measured for fault currents of different magnitudes and durations. A global heat transfer model was deve

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!