Academic literature on the topic 'Conditions locales de solidification'

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Journal articles on the topic "Conditions locales de solidification"

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Balint, Stefan, and Agneta M. Balint. "On the Creation of a Stable Drop-Like Static Meniscus, Appropriate for the Growth of a Single Crystal Tube with Prior Specified Inner and Outer Radii." Mathematical Problems in Engineering 2009 (2009): 1–22. http://dx.doi.org/10.1155/2009/348538.

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A theoretical procedure for the creation of a stable drop-like static meniscus, appropriate for the growth of a single crystal tube, with a priori specified inner and outer radius, is presented. The method locates the controllable partpof the pressure difference across the free surface. It consists in a set of calculus, which leads to the determination of the melt column height (between the horizontal crucible melt level and the shaper top level) in function of the pressure of the gas flow (introduced in the furnace for release the heat) in order to obtain the desired meniscus. The procedure i
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Maqsood, Dr Naila. "A Depiction of Indian Muslim Women’s Plight in Culture and Literature Around the Mid-Eighteen Century." Journal of Law & Social Studies 4, no. 1 (2022): 86–97. http://dx.doi.org/10.52279/jlss.04.01.8697.

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This paper locates the Muslim women’s social conditions particularly in the Indo-Pak Subcontinent which largely arose out of two sources; a) evolution of Islam and development of several schools of jurisprudence; b) Muslim’s contact with the Indian culture. Over several centuries, more particularly from the early 13th century onward (by this time, Muslim Turkish rule had been established in India), and the impact of Bhakti movement both on Hindus and Muslims and spread of teachings of Guru Nanak and Bhagat Kabir, Muslims came to adopt many of the Hindu notions and practices. This was in additi
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Turchin, A. N., Dmitry G. Eskin, and Laurens Katgerman. "Unsteady-State Solidification under Forced Flow Conditions." Materials Science Forum 561-565 (October 2007): 991–94. http://dx.doi.org/10.4028/www.scientific.net/msf.561-565.991.

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The interaction between flow and progressing solidification front is of great importance, since it occurs in all casting processes. The present paper provides a better understanding of the flow phenomena and associated complex effects on solidification in a rectangular cavity under forced flow conditions, by means of experiments and computer simulations. It is shown that the cavity-driven flow with solidification is determined by several interacting features. The variation in bulk flow velocity and initial superheat dramatically changes the macro- and microstructure, promoting grain refinement
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MOTEGI, Tetsuichi. "Solidification of metals under microgravity conditions." Journal of Japan Institute of Light Metals 41, no. 12 (1991): 858–65. http://dx.doi.org/10.2464/jilm.41.858.

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Sobolev, S. L. "Rapid solidification under local nonequilibrium conditions." Physical Review E 55, no. 6 (1997): 6845–54. http://dx.doi.org/10.1103/physreve.55.6845.

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Kurz, W., and R. Trivedi. "Eutectic growth under rapid solidification conditions." Metallurgical Transactions A 22, no. 12 (1991): 3051–57. http://dx.doi.org/10.1007/bf02650266.

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Cao, Chongde, Xiaoyu Lu, and Bingbo Wei. "Peritectic solidification under high undercooling conditions." Chinese Science Bulletin 44, no. 14 (1999): 1338–43. http://dx.doi.org/10.1007/bf02885858.

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Mogeritsch, Johann P., Mehran Abdi, and Andreas Ludwig. "Investigation of Peritectic Solidification Morphologies by Using the Binary Organic Model System TRIS-NPG." Materials 13, no. 4 (2020): 966. http://dx.doi.org/10.3390/ma13040966.

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Under pure diffusive growth conditions, layered peritectic solidification is possible. In reality, the competitive growth of the primary α-phase and the peritectic β-phase revealed some complex peritectic solidification morphologies due to thermo-solutal convection. The binary organic components Tris-(hydroxylmenthyl) aminomethane-(Neopentylglycol) were used as a model system for metal-like solidification. The transparency of the high-temperature non-faceted phases allows for the studying of the dynamic of the solid/liquid interface that lead to peritectic solidification morphologies. Investig
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Li, Xiang Ming, and Zi Dong Wang. "Mathematical Model of Unidirectional Solidification with Mushy Layer." Applied Mechanics and Materials 278-280 (January 2013): 456–59. http://dx.doi.org/10.4028/www.scientific.net/amm.278-280.456.

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The general mathematical formulation under unidirectional solidification with mushy layer is developed. For the steady state of solidification, concentration and temperature fields in the mushy region are given as functions of a solid volume fraction. The nonlinear model of solidification in mushy zone is changed into system of the second order ordinary differential equation with free boundary conditions, which is solved using numerical calculating method. Solid volume fraction at the solid-mush interface is also obtained. For fixed control conditions, mushy layer width of Fe-Ni alloy in unidi
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Lysenko, A. B., G. V. Borisova, O. L. Kravets, and A. A. Lysenko. "Solidification of metals under melt quenching conditions." Physics of Metals and Metallography 106, no. 5 (2008): 435–43. http://dx.doi.org/10.1134/s0031918x0811001x.

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Dissertations / Theses on the topic "Conditions locales de solidification"

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Banos, Julien. "Modélisation du procédé de refusion à l’arc sous vide : Échanges thermiques et défauts de solidification." Electronic Thesis or Diss., Université de Lorraine, 2023. http://www.theses.fr/2023LORR0117.

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Le procédé de refusion à l'arc sous vide (Vacuum Arc Remelting ou VAR en anglais) est employé dans la production d'alliages métalliques à haute valeur ajoutée tels que les alliages de titane ou superalliages base nickel à destination de l'industrie aéronautique. La maîtrise des conditions de solidification constitue un enjeu industriel important pour obtenir des lingots d'une homogénéité chimique adéquate et dépourvus de défauts de solidification. Les travaux présentés dans ce document visent à améliorer la description des échanges thermiques dans un modèle du procédé VAR (SOLAR) et proposer u
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Buset, Dominique. "Quelques conditions locales et extrêmales en théorie des graphes." Doctoral thesis, Universite Libre de Bruxelles, 1998. http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/212094.

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Stervinou, Sandrine. "Variables locales et investissements directs étrangers." Rennes 1, 2000. http://www.theses.fr/2000REN10003.

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L'évolution des stratégies d'investissements directs étrangers (ide) vers des stratégies globales a laissé penser a une perte de substance des territoires. En effet, si dans le cadre les stratégies traditionnelles, l'implantation a l'étranger dépendait de variables locales prédéterminées, dans le cadre de la stratégie globale l'espace propre à la firme apparait comme un élément déterminant. L'objet de la thèse est de prendre le contre-pied de cette affirmation. Paradoxalement, les variables locales prennent une signification nouvelle dans les stratégies globales. Cela offre ainsi des possibili
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Brun, Catherine, and Christine Dupuis. "Quel avenir pour la montagne ariégeoise ? : acteurs, dynamiques locales et fonctions de l'espace." Paris 7, 1985. http://www.theses.fr/1985PA070020.

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Deyris, Jean-Louis. "Effet frontiere et genese des societes locales cerbere et port-bou." Toulouse 2, 1995. http://www.theses.fr/1995TOU20019.

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Aborder la complexite au travers de p. Creation de deux entites villageois nees de 2 discontinuites. Une approche methodologique originale permet de designer les interactions entre technique. Territoire-societe, et de les analyser sur le terrain par diachronie. C'est ainsi. Que l'on decouvre la variete des "frontieres" et leur signification<br>To deal with complexite through the creation of the towns borned from two discontinuities. An original methodological approach aiming to show. The interrelations between techiolog - geograph and society, and to analyse them by "diachron". It is thus demo
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Stainsack, Cristiane. "Mécanismes et conditions locales de concrétisation de l'innovation inverse : le cas du Brésil." Thesis, Paris Sciences et Lettres (ComUE), 2018. http://www.theses.fr/2018PSLED051.

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Le travail de thèse porte sur l’innovation inverse et ses particularités managériales et organisationnelles au sein d’une filiale d’entreprise multinationale (EMN) localisée dans un pays émergent. Contrairement au modèle classique, l’innovation inverse peut se produire à partir d’un pays en voie de développement ou émergent, et ensuite être transférée vers un pays développé. Dans le cadre de cette recherche, nous nous intéressons au Brésil, un pays émergent où des entreprises mondiales disposent de centres de R&amp;D de référence en Amérique Latine. L’innovation portée par la filiale d’une EMN
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Dramé, Seydou. "Les radios locales au Burkina Faso." Paris 2, 2007. http://www.theses.fr/2007PA020014.

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Cette thèse présente le fonctionnement actuel des radios locales au Burkina Faso, le processus de création de ces médias de proximité, leur historique et les problèmes vécus par leurs promoteurs et les stations elles-mêmes, les radios locales sont étudiées comme des outils de développement et d'épanouissement des populations locales, surtout rurales
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Ledgard, Louise Joyce. "Macrostructural and microstructural evolution during unidirectional solidification of aluminium alloys under steady state conditions." Thesis, University of Liverpool, 1993. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.385219.

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Feng, Zhili. "A methodology for quantifyin gthe thermal and mechanical conditions for weld metal solidification cracking." The Ohio State University, 1993. http://rave.ohiolink.edu/etdc/view?acc_num=osu1258486536.

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Feng, Zhili. "A methodology for quantifying the thermal and mechanical conditions for weld metal solidification cracking." The Ohio State University, 1993. http://rave.ohiolink.edu/etdc/view?acc_num=osu1297357046.

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Books on the topic "Conditions locales de solidification"

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Kola, Edinam, and Coffi Cyprien Aholou. Dynamiques locales dans les Afriques en mutation. Les publications du REBETOCSH, 2017.

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Lapish, Andrew. A study of transient solidification conditions in chilled grey irons. University of Birmingham, 1999.

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Ortiz, Carla Roca. Coloquios previos al G-77: Visiones locales. Ministerio de Medio Ambiente y Agua, 2014.

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Francisco, Cebrián Abellán, and Panadero Moya Miguel, eds. América Latina: Lógicas locales, lógicas globales. Universidad de Castilla-La Mancha, 1999.

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Barrantes, Roxana. "Te quiero pero no": Minería, desarrollo y poblaciones locales. Oxfam América, 2005.

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Veiga, Danilo. Sociedades locales y territorio en el escenario de la globalización. Universidad de la República, Facultad de Ciencias Sociales, Departamento de Sociología, 2000.

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Coutiño, Reynol Díaz. Los límites locales del crecimiento: Sinaloa en la dimensión global. Universidad Autónoma de Sinaloa, Instituto de Investigaciones Económicas y Sociales, 2004.

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Pablo, Pérez Sáinz Juan, ed. Encuentros inciertos: Globalización y territorios locales en Centroamérica. FLACSO, 2000.

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C, Antonieta Surawski. Ampliando la ciudadanía, promoviendo la participación: 30 innovaciones locales. Programa Ciudadanía Local Un Estimulo a la Innovación, Instituto de Asuntos Públicos, 2003.

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V, Carlos Haefner, and Daniel Camarena. Sociedades locales bajo riesgos globales: Observaciones desde las ciencias sociales. Universidad Autónoma de Nayarit, 2021.

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Book chapters on the topic "Conditions locales de solidification"

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Yang, Zerong, Ludwig Herrnböck, Matthias Markl, Julia Mergheim, Paul Steinmann, and Carolin Körner. "Mesoscopic Modeling and Simulation of Properties of Additively Manufactured Metallic Parts." In Springer Tracts in Additive Manufacturing. Springer Nature Switzerland, 2025. https://doi.org/10.1007/978-3-031-78350-0_15.

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Abstract The conventional process development for powder bed fusion (PBF) processes targets the manufacturing of defect-free parts, e.g., with low porosity, no layer binding faults and cracks, or high dimensional accuracy. These topics are addressed for laser powder bed fusion (PBF-LB/M) in Chap. 8 and electron beam powder bed fusion (PBF-EB) in Chap. 7 for different alloys. However, although a part is defect-free, the microstructure and consequently the mechanical properties vary locally in complex geometries manufactured with standard process strategies. The microstructure is mainly influenc
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Cross, Carl E., N. Coniglio, P. Schempp, and M. Mousavi. "Critical Conditions for Weld Solidification Crack Growth." In Hot Cracking Phenomena in Welds III. Springer Berlin Heidelberg, 2011. http://dx.doi.org/10.1007/978-3-642-16864-2_2.

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Turchin, A. N., Dmitry G. Eskin, and Laurens Katgerman. "Unsteady-State Solidification under Forced Flow Conditions." In Materials Science Forum. Trans Tech Publications Ltd., 2007. http://dx.doi.org/10.4028/0-87849-462-6.991.

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Henein, Hani, Arash Ilbagi, and Charles-André Gandin. "Quantitative Analysis of Alloy Structures Solidified Under Limited Diffusion Conditions." In Solidification of Containerless Undercooled Melts. Wiley-VCH Verlag GmbH & Co. KGaA, 2012. http://dx.doi.org/10.1002/9783527647903.ch21.

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Glicksman, M. E., J. E. Frei, J. C. LaCombe, M. B. Koss, A. O. Lupulescu, and C. Giummarra. "Time-Dependent Behavior of Dendrites Under Diffusion-Controlled Conditions." In Interactive Dynamics of Convection and Solidification. Springer Netherlands, 2001. http://dx.doi.org/10.1007/978-94-015-9807-1_5.

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Fredriksson, Hasse. "On the Solidification of Metal Alloys during Microgravity Conditions." In Advances in the Science and Engineering of Casting Solidification. John Wiley & Sons, Inc., 2015. http://dx.doi.org/10.1002/9781119093367.ch2.

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Fredriksson, Hasse. "On the Solidification of Metal Alloys during Microgravity Conditions." In Advances in the Science and Engineering of Casting Solidification. Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-48117-3_2.

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Cerimele, M. M., D. Mansutti, and F. Pistella. "Front-Fixing Modeling of Directional Solidification in Microgravity Conditions." In Progress in Industrial Mathematics at ECMI 2000. Springer Berlin Heidelberg, 2002. http://dx.doi.org/10.1007/978-3-662-04784-2_26.

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Cochet-Muchy, D., and S. Païdassi. "The Nd15Fe77B8 Microstructure: Some Effects of Oxygen for Different Solidification Conditions." In Concerted European Action on Magnets (CEAM). Springer Netherlands, 1989. http://dx.doi.org/10.1007/978-94-009-1135-2_31.

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Ohshima, Yosuke, Takeshi Yoshikawa, and Kazuki Morita. "Effect of Solidification Conditions on Si Growth from Si-Cu Melts." In Supplemental Proceedings. John Wiley & Sons, Inc., 2011. http://dx.doi.org/10.1002/9781118062111.ch78.

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Conference papers on the topic "Conditions locales de solidification"

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Caron, Jeremy L., and Paul Crook. "Metallurgy and Corrosion Resistance of UNS N06686 Weld Metal." In CORROSION 2015. NACE International, 2015. https://doi.org/10.5006/c2015-05756.

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Abstract UNS N06686 is a Ni-base corrosion-resistant alloy containing relatively high concentrations of Cr, Mo, and W. Higher levels of these critical alloying elements generally lead to better resistance to both general and localized corrosion when referring to wrought microstructures in the proper annealed condition. However, due to elemental segregation during weld solidification, there is a wide variation in the local chemical composition of as-solidified weld metal. Components fabricated from Ni-base alloys are typically employed in the as-welded condition and the as-solidified weld metal
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Shu, Y., and B. Q. Li. "Phase-Field Modeling of Microstructure Formation of Polycrystalline Materials in Various Cooling Conditions." In ASME 2006 International Mechanical Engineering Congress and Exposition. ASMEDC, 2006. http://dx.doi.org/10.1115/imece2006-13900.

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This paper presents a discontinuous finite element computational framework for the numerical solution to the phase-field equations during the solidification of polycrystalline materials. An important feature of the discontinuous method is that the continuity across the elements within the calculation domain is only weakly enforced, rather than rigorously enforced as done in conventional finite element method. The mathematical formulation and computational implementation are briefly described. Numerical simulations are conducted to study the interactions between the grains and the nuclei that a
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Hope, Adam T., Hai-Lin Chen, João Pedro Oliveira, and Carolin Fink. "Solidification and Homogenization Modeling of High Entropy Alloys." In HT 2017. ASM International, 2017. http://dx.doi.org/10.31399/asm.cp.ht2017p0302.

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Abstract High entropy alloys (HEA) are an exciting new class of alloys composed of several metallic elements with equiatomic or near-equiatomic composition to maximize configurational entropy, leading to desirable properties. However, during solidification, as in casting or welding processes, elements segregate, creating local regions of distinct composition. In conventional alloy systems, homogenization heat treatments are used to remove this segregation effect. This study examines the conditions of the heat treatment needed in HEA alloys. First, the solidification behavior of equiatomic allo
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Nissley, Nathan, Timothy D. Anderson, Fredrick F. Noecker, Caleb Roepke, Morgan Gallagher, and Martin Hukle. "Dissimilar Metal Welding of Nitronic 50 HS® and 25% Cr Super Duplex Stainless Steel." In ASME 2014 33rd International Conference on Ocean, Offshore and Arctic Engineering. American Society of Mechanical Engineers, 2014. http://dx.doi.org/10.1115/omae2014-24706.

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High pressure tubing and associated tubing couplers are critical components required for the operational control of subsea oil and gas production equipment. Tubing couplers used in subsea oil and gas developments are commonly made from Nitronic 50 HS® (N50HS) due to its high strength, corrosion resistance, and resistance to galling. Nitronic couplers are typically welded to several dissimilar metals including super duplex stainless steel (SDSS) control tubing using SDSS filler metals such as AWS A5.9 ER2594. Recent evaluations have found that sigma (σ) phase forms in N50HS weldments and its ef
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Rawlings, A. L. K., A. J. Birnbaum, J. G. Michopoulos, J. C. Steuben, A. P. Iliopoulos, and H. Ryou. "Simulation Informed Effects of Solidification Rate on 316L Single Tracks Produced by Selective Laser Melting." In ASME 2020 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. American Society of Mechanical Engineers, 2020. http://dx.doi.org/10.1115/detc2020-22451.

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Abstract The formation of sub-grain cellular structures generated during the rapid solidification associated with selective laser melting (SLM) typically yields enhanced mechanical properties in terms of yield stress without considerable loss in ductility when compared with those of wrought material. The extent to which the sub-grain structure appears under standard metallographic preparation shows dependence on multiple systematic conditions. This study identifies the effects of solidification and cooling rate on the grain and sub-grain structure in stainless steel through varying the process
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Vasileiou, A. N. "Investigating the suitability of using a single heat transfer coefficient in metal casting simulation: An inverse approach." In Material Forming. Materials Research Forum LLC, 2023. http://dx.doi.org/10.21741/9781644902479-128.

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Abstract. In metal casting simulation the Heat Transfer Coefficient (HTC) is unknown as it depends on melt and mold materials, on the casting modulus at different regions of the casting and on local conditions at the mold-casting gap. In this paper, thermocouple measurements at three regions of a brass investment casting provided reference cooling curves. A genetic algorithm (GA) determined the optimum 3-step time-dependent HTC for the whole of the casting in a simulation program for which cooling curves are as close as possible to the reference curves. The resulting prediction of solidificati
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Schulte-Fischedick, Jan, Rainer Tamme, and Ulf Herrmann. "CFD Analysis of the Cool Down Behaviour of Molten Salt Thermal Storage Systems." In ASME 2008 2nd International Conference on Energy Sustainability collocated with the Heat Transfer, Fluids Engineering, and 3rd Energy Nanotechnology Conferences. ASMEDC, 2008. http://dx.doi.org/10.1115/es2008-54101.

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CFD analysis has been conducted to obtain information on heat losses, velocity and temperature distribution of large molten salt Thermal Energy Storage (TES) systems. A two-tank 880 MWh storage system was modeled according to the molten salt TES containment design proposed for the 50 MWel commercial parabolic trough solar thermal power plants in Spain. Heat losses were established using the Finite Element Method (FEM), and used to determine the boundary conditions for the subsequent two- and three-dimensional Computational Fluid Mechanics (CFD) calculations. The investigations reveal that a hi
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Wang, G. X., Chengcai Yao, and B. T. F. Chung. "On Physical Mechanisms of Mushy Zone Formation in Solidification of Pure Semitransparent Materials." In ASME 1999 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 1999. http://dx.doi.org/10.1115/imece1999-1039.

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Abstract Two different models, the isothermal mushy zone model and the non-equilibrium planar interface model, are employed to solve the solidification problem of a one-dimensional semitransparent slab subject to radiative and convective cooling at the surface. The mushy zone model is based on the assumption of local equilibrium and predicts the formation of a mushy zone as soon as the temperature of the slab surface reaches the equilibrium melting temperature. The non-equilibrium planar interface model, on the other hand, assumes a stable planar solid/liquid interface during solidification. I
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Yang, Zhuo, Brandon Lane, Yan Lu, et al. "Using Coaxial Melt Pool Monitoring Images to Estimate Cooling Rate for Powder Bed Fusion Additive Manufacturing." In ASME 2022 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. American Society of Mechanical Engineers, 2022. http://dx.doi.org/10.1115/detc2022-89934.

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Abstract Cooling rate is a decisive index to characterize melt pool solidification and determine local microstructure formation in metal powder bed fusion processes. Traditional methods to estimate the cooling rate include in-situ temperature measurement and thermal simulation. However, these methods may not be accurate or efficient enough under complex conditions in real-time. This paper proposes a method to approximate the melt pool cooling rate using temperature profile acquired via thermally-calibrated melt pool camera, and based on continuous pixel tracking result. The proposed method can
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Wan, Y. P., X. Y. Jiang, H. Zhang, S. Sampath, V. Prasad, and J. R. Fincke. "Modeling of Oxidation of Plasma-Sprayed Molybdenum Coatings." In ITSC 2000, edited by Christopher C. Berndt. ASM International, 2000. http://dx.doi.org/10.31399/asm.cp.itsc2000p0135.

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Abstract A model for oxidation of molybdenum particles during plasma spray deposition is developed. The diffusion of metal an-ions or oxygen cat-ions through a thin oxidized film, chemical reactions on the surface, and diffusion of oxidant in gas phase are considered as possible rate-controlling mechanisms with controlling parameters as the temperature of the particle surface, and local oxygen concentration and flow field surrounding the particle. The deposition of molten particle and its rapid solidification and deformation is treated using a Madejski-type model, in which the mechanical energ
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Reports on the topic "Conditions locales de solidification"

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Campbell, J., and F. Incropera. Experimental study of solidification under mixed convection conditions. Office of Scientific and Technical Information (OSTI), 1990. http://dx.doi.org/10.2172/7196276.

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Chernov, A. A., and J. L. Belof. Homogeneous vs. Heterogeneous Nucleation Modes of Solidification at Strong Driving Force Conditions. Office of Scientific and Technical Information (OSTI), 2018. http://dx.doi.org/10.2172/1459152.

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Magirl, C. S., and F. P. Incropera. Flow and morphological conditions associated with the directional solidification of aqueous ammonium chloride. Office of Scientific and Technical Information (OSTI), 1993. http://dx.doi.org/10.2172/6794124.

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Magirl, C. S., and F. P. Incropera. Flow and morphological conditions associated with the directional solidification of aqueous ammonium chloride. Annual performance report. Office of Scientific and Technical Information (OSTI), 1993. http://dx.doi.org/10.2172/10130109.

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Miller, Jonathan D., and Tresa M. Pollock. Development and Application of a Protocol for Definition of Process Conditions for Directional Solidification: Integrating Fundamental Theory, Experimentation and Modeling Tools (Preprint). Defense Technical Information Center, 2012. http://dx.doi.org/10.21236/ada559145.

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Dioma, Alamoussa, Marina Apgar, Fatoumata Keita, and Jacqueline Hicks. Évaluation de la recherche-action systémique en tant qu'intervention participative de consolidation de la paix au Mali : résultats obtenus à Djenné et à Mopti. Institute of Development Studies, 2024. http://dx.doi.org/10.19088/ids.2024.029.

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Ce document de travail présente les résultats d'une évaluation basée sur une théorie intégrée d'une initiative participative de construction de la paix mise en oeuvre dans les cercles de Djenné et de Mopti au Mali dans le cadre du projet Vestibule de la Paix. Le projet a utilisé la recherche-action systémique (SAR) pour soutenir d'abord divers membres de communautés locales sélectionnées afin de recueillir et d'analyser des récits de vie en cartographiant les moteurs systémiques du conflit. Cette analyse causale a motivé l'élaboration de solutions collectives aux facteurs sélectionnés par l'in
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Needham, Glenn R., Uri Gerson, Gloria DeGrandi-Hoffman, D. Samatero, J. Yoder, and William Bruce. Integrated Management of Tracheal Mite, Acarapis woodi, and of Varroa Mite, Varroa jacobsoni, Major Pests of Honey Bees. United States Department of Agriculture, 2000. http://dx.doi.org/10.32747/2000.7573068.bard.

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Objectives: The Israeli work plan regarding HBTM included: (a) producing a better diagnostic method; (b) following infestations during the season and evaluating damage to resistant bees and, (c) controlling HBTM by conventional means under local conditions. For varroa our plans to try novel control (e.g. oil novel control (e.g. oil patties &amp; essential oils) were initially delayed by very low pest populations, then disrupted by the emergence of fluvalinate resistance. We monitored the spread of resistance to understand it better, and analyzed an underlying biochemical resistance mechanism i
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