Relevant bibliographies by topics / Flamme incidente

Contents

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

Academic literature on the topic 'Flamme incidente'

Author: Grafiati
Published: 25 May 2024
Last updated: 31 July 2025

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Journal articles on the topic "Flamme incidente"

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Tunc¸, M. M., and A. Karakas¸. "Three-Dimensional Formulation of the Radiant Heat Flux Variation on a Cylinder Engulfed in Flames." Journal of Heat Transfer 107, no. 4 (1985): 949–52. http://dx.doi.org/10.1115/1.3247526.

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A three-dimensional formulation is used to determine the incident radiant heat flux on a cylinder surface which is engulfed in flames. For an axisymmetric horizontal pool fire of a specified flame shape, effective flame radiation temperature and a gray flame absorption coefficient, this analysis computes the variation of the incident radiant heat flux along the length and around the circumference of the tank portrayed as a cylinder, engulfed in flames. The radiant flux density from the flame to the cylinder becomes maximum toward the center of the pool and decreases markedly toward the edges.
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CRETA, F., and M. MATALON. "Propagation of wrinkled turbulent flames in the context of hydrodynamic theory." Journal of Fluid Mechanics 680 (June 1, 2011): 225–64. http://dx.doi.org/10.1017/jfm.2011.157.

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We study the propagation of premixed flames in two-dimensional homogeneous isotropic turbulence using a Navier–Stokes/front-capturing methodology within the context of hydrodynamic theory. The flame is treated as a thin layer separating burnt and unburnt gases, of vanishingly small thickness, smaller than the smallest fluid scales. The method is thus suitable to investigate the flame propagation in the wrinkled flamelet regime of turbulent combustion. A flow-control system regulates the mean position of the flame and the incident turbulence intensity. In this context we study the individual ef
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Mao, Yikai, Yin Chen, and Mingyi Chen. "Review of Flame Behavior and Its Suppression during Thermal Runaway in Lithium-Ion Batteries." Batteries 10, no. 9 (2024): 307. http://dx.doi.org/10.3390/batteries10090307.

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Lithium-ion batteries (LIBs) are extensively utilized in electric vehicles (EVs), energy storage systems, and related fields due to their superior performance and high energy density. However, battery-related incidents, particularly fires, are increasingly common. This paper aims to first summarize the flame behavior of LIBs and then thoroughly examine the factors influencing this behavior. Based on these factors, methods for suppressing LIB flames are identified. The factors affecting flame behavior are categorized into two groups: internal and external. The paper then reviews the flame behav
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Zheng, Fengxun, Guodong Sun, Yanpeng Suo, Hao Ma, and Tengxiao Feng. "Research on Through-Flame Imaging Using Mid-Wave Infrared Camera Based on Flame Filter." Sensors 24, no. 20 (2024): 6696. http://dx.doi.org/10.3390/s24206696.

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High-temperature furnaces and coal-fired boilers are widely employed in the petrochemical and metal-smelting sectors. Over time, the deterioration, corrosion, and wear of pipelines can lead to equipment malfunctions and safety incidents. Nevertheless, effective real-time monitoring of equipment conditions remains insufficient, primarily due to the interference caused by flames generated from fuel combustion. To address this issue, in this study, a through-flame infrared imager is developed based on the mid-wave infrared (MWIR) radiation characteristics of the flame. The imager incorporates a n
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Shanbhogue, Santosh J., Michael Seelhorst, and Tim Lieuwen. "Vortex Phase-Jitter in Acoustically Excited Bluff Body Flames." International Journal of Spray and Combustion Dynamics 1, no. 3 (2009): 365–87. http://dx.doi.org/10.1260/175682709789141528.

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This paper describes an experimental study of the effect of acoustic excitation on bluff body stabilized flames, specifically on the flow field characteristics. The Kelvin-Helmholtz (KH) instability of the shear layer is excited due to the incident acoustics. In turn, the KH instability imposes a convecting, harmonic excitation on the flame, which leads to spatially periodic flame wrinkling and heat-release oscillations. Understanding the factors influencing these heat release oscillations requires an understanding of the generation, convection, and dissipation of these vortical disturbances.
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Butler, B., C. Teske, D. Jimenez, et al. "Observations of energy transport and rate of spreads from low-intensity fires in longleaf pine habitat – RxCADRE 2012." International Journal of Wildland Fire 25, no. 1 (2016): 76. http://dx.doi.org/10.1071/wf14154.

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Wildland fire rate of spread (ROS) and intensity are determined by the mode and magnitude of energy transport from the flames to the unburned fuels. Measurements of radiant and convective heating and cooling from experimental fires are reported here. Sensors were located nominally 0.5 m above ground level. Flame heights varied from 0.3 to 1.8 m and flaming zone depth varied from 0.3 to 3.0 m. Fire ROS derived from observations of fire transit time between sensors was 0.10 to 0.48 m s–1. ROS derived from ocular estimates reached 0.51 m s–1 for heading fire and 0.25 m s–1 for backing fire. Measu
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Na'inna, A.M., H.N. Phylaktou, and G.E. Andrews. "Explosion flame acceleration over obstacles: Effects of separation distance for a range of scales." Process Safety and Environmental Protection 107 (February 2, 2017): 309–16. https://doi.org/10.1016/j.psep.2017.01.019.

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The influence of obstacle separation distance on explosion flame acceleration was studied for 10% methane–air mixtures using two 20% blockage obstacles with variable number and width of bars (variable obstacle length scale) were investigated in a 162mm diameter 4.5 m long tube with ignition on the centre of the closed end and flame propagation towards the open end. The spacing between the obstacles was varied from 0.25m to 2.75m. It was observed that the maximum overpressure and flame speed increased with the reduction in number of flat-bars (i.e. with increasing obstacle length scale).
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Bradley, D., G. A. Chamberlain, and D. D. Drysdale. "Large vapour cloud explosions, with particular reference to that at Buncefield." Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences 370, no. 1960 (2012): 544–66. http://dx.doi.org/10.1098/rsta.2011.0419.

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This paper first briefly surveys the energy releases in some major accidents. It then examines the analyses of the explosion at the Buncefield fuel storage site in the UK, one of the most intense accidental explosions in recent times. This followed the release of approximately 300 tonnes of winter-grade gasoline, when a 15 m high storage tank was overfilled for about 40 min before ignition of the resulting flammable mixture. The ensuing explosion was of a severity that had not been identified previously in a major hazard assessment of this type of facility. It was therefore imperative to inves
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Bakka, Marit Sigfrid, Erling Kristian Handal, and Torgrim Log. "Analysis of a High-Voltage Room Quasi-Smoke Gas Explosion." Energies 13, no. 3 (2020): 601. http://dx.doi.org/10.3390/en13030601.

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During an air separation unit shut-down in a methanol production plant, a stop signal was sent to the control cabinet of a synchronous motor for a booster compressor. The control cabinet stopped magnetizing the rotor, while the system logic ensured that the power circuit breakers for the start reactor coils were opened, in order to be ready for the next start-up. Unintentionally, the circuit breaker was still connected (i.e., power was let through the reactors for a prolonged time period), which led to extensive overheating. Subsequently, the central control room received an unaddressed sub-st
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Umbare, R. B., M. E. Bansude, S. M. Kadavkar, and C. R. Dode. "A prospective study of medicolegal autopsies to establish profile of burn deaths." IP International Journal of Forensic Medicine and Toxicological Sciences 6, no. 3 (2021): 95–101. http://dx.doi.org/10.18231/j.ijfmts.2021.021.

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Burns injuries have been a one of the major cause of concern since prehistoric time to the present era of modern medicine. Burn is considered to be the commonest cause of unnatural death in India.Burns are injuries produced by application of dry heat such as flame, radiant heat or some heated solid substance like metal or glass to the body. Dry heat, application of hot bodies, licking by flames resulting in simple burns causes local injury to the body. Moist heat leading to scalds, corrosive poisons resulting in corrosive burns. Electric spark, discharges, flashes and lightning leads to electr
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Dissertations / Theses on the topic "Flamme incidente"

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Wang, Aijuan. "Experimental and numerical investigation of the confinement effect on the impinging flame in a compartment." Electronic Thesis or Diss., Bourges, INSA Centre Val de Loire, 2021. http://www.theses.fr/2021ISAB0002.

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Le phénomène de flamme de diffusion impactant une paroi est fréquent dans les scénarios d’incendie en milieu clos. Celui-ci peut entraîner à avoir des conséquences désastreuses en termes de vie humaine et de biens matériels. En effet, lorsqu'une flamme incidente se produit dans un compartiment, elle peut augmenter le risque de propagation du feu de celui-ci vers une autre pièce à travers une explosion de fumée représentant une menace pour les personnes pié-gées. Afin d’apporter des éléments de compréhension sur le comportement de ce type de flamme, de nombreuses études ont réalisé. Celles-ci s
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Yhuel, Emilie. "Simulation et analyse de l'interaction entre une flamme hydrogène/air et un choc incident." Electronic Thesis or Diss., Normandie, 2024. http://www.theses.fr/2024NORMIR44.

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La transition énergétique implique le développement de la filière hydrogène pour décarboner le transport et le stockage d’énergie. Toutefois, les propriétés de l’hydrogène compliquent son stockage et son transport comparé aux hydrocarbures, et sa sensibilité aux explosions représente un défi majeur en matière de sûreté. Pour mieux comprendre et maîtriser son comportement, des expériences et simulations numériques sont indispensables, utilisant des méthodes spécifiques pour capturer ces phénomènes complexes. Dans ce manuscrit, le code SiTCom-B a été employé pour simuler l’interaction d’une flam
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Anderson, Anne Lee. "Assessment of thermal radiation arithmetic's for jet flames : A study involving generic calculation methods concerning radiation from jet flames with the purpose to determine the safety distance for flame effects." Thesis, Luleå tekniska universitet, Institutionen för samhällsbyggnad och naturresurser, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-67173.

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Jet flames are commonly used as flame effects in pyrotechnical shows, and are also a possible risk in industries that uses pressurised flammable gas. For these users it is important to  make fire safety engineering calculations to minimise the risks. This project focus on jet flames that are used in pyrotechnic shows where, e.g. it is important to determine the safety distance to the audience. Up to now most studies made concerning jet flames regards jet flames in subsonic regiments, whilst there is a lack of studies concerning sonic jet flames and mathematical formulations for radiation from
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Souché, Isabelle. "Diagnostics de flammes premelangees oxycombustibles a la pression atmospherique (t, oh, h, flux thermique) : incidence d'additifs et du gainage sur leurs proprietes." Poitiers, 1987. http://www.theses.fr/1987POIT2264.

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Souché, Isabelle. "Diagnostics de flammes prémélangées oxycombustibles à la pression atmosphérique (T, OH, H, flux thermique) incidence d'additifs et du gainage sur leurs propriétés /." Grenoble 2 : ANRT, 1987. http://catalogue.bnf.fr/ark:/12148/cb37610015m.

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Manrique, P. C., and E. M. Castillo-Cabezudo. "Comment on “postoperative pain and flare-ups: Comparison of incidence between single and multiple visit pulpectomy in primary molars”." Journal of Clinical and Diagnostic Research, 2018. http://hdl.handle.net/10757/622637.

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Books on the topic "Flamme incidente"

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Wiles, Kate, and Catherine Nelson-Piercy. Pre-eclampsia and related disorders. Edited by Norbert Lameire and Neil Turner. Oxford University Press, 2018. http://dx.doi.org/10.1093/med/9780199592548.003.0296_update_001.

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Pre-eclampsia is a pregnancy-specific condition diagnosed by new-onset hypertension and proteinuria after 20 weeks’ gestation. The incidence of pre-eclampsia means that it is both the most prevalent cause of acute kidney injury (AKI) in pregnancy and the commonest glomerular disease in the world. This chapter outlines the diagnosis and management of pre-eclampsia. Particular emphasis is given to the post-partum disease course as this is when a specialist nephrology opinion may be sought. HELLP (haemolysis, elevated liver enzymes, low platelets) syndrome is a variant of severe pre-eclampsia. Th
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Pilkington, Clarissa, and Liza McCann. Paediatric polymyositis and dermatomyositis. Oxford University Press, 2013. http://dx.doi.org/10.1093/med/9780199642489.003.0125.

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Juvenile polymyositis and dermatomyositis are inflammatory myopathies that affect muscle. Dermatomyositis also affects skin, and can have many extramuscular manifestations. Inflammatory myopathies are uncommon in childhood, with dermatomyositis occurring more than polymyositis. For this reason, published research has concentrated on juvenile dermatomyositis. The spectrum of disease severity ranges from mild cases that can recover completely without treatment, to multisystem inflammation that can be fatal. Treatments have improved over the decades, reducing mortality from 30% before the era of
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Pilkington, Clarissa, and Liza McCann. Paediatric polymyositis and dermatomyositis. Oxford University Press, 2016. http://dx.doi.org/10.1093/med/9780199642489.003.0125_update_002.

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Juvenile polymyositis and dermatomyositis are inflammatory myopathies that affect muscle. Dermatomyositis also affects skin, and can have many extramuscular manifestations. Inflammatory myopathies are uncommon in childhood, with dermatomyositis occurring more than polymyositis. For this reason, published research has concentrated on juvenile dermatomyositis. The spectrum of disease severity ranges from mild cases that can recover completely without treatment, to multisystem inflammation that can be fatal. Treatments have improved over the decades, reducing mortality from 30% before the era of
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Book chapters on the topic "Flamme incidente"

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Oweis, Nader, and Jason Hadjuk. "Incident Command System." In The Path of Flames. CRC Press, 2023. http://dx.doi.org/10.4324/9781003168010-6.

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Coppola, Damon P., and Brad Milliken. "Incident Command (IC) Role in Coordination (Logistics and Politics)— International Perspective." In The Path of Flames. CRC Press, 2023. http://dx.doi.org/10.4324/9781003168010-7.

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Fujimori, T., M. Murayama, J. Sato, H. Kobayashi, and T. Niioka. "Flame-Holding Behind a Wedge by Incident Shock Waves." In Fluid Mechanics and Its Applications. Springer Netherlands, 1997. http://dx.doi.org/10.1007/978-94-011-5432-1_8.

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Moiemen, Naiem, and Ammar Allouni. "Incidence and epidemiology." In Burns (OSH Surgery). Oxford University Press, 2019. http://dx.doi.org/10.1093/med/9780199699537.003.0001.

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Burns is a global injury with devastating outcomes. Over 95% of burns occurs in low-income countries. The incidence is particularly significant in vulnerable groups. Scalds are the commonest injuries in toddlers, followed by contact burns while flame burns are less than 10%. The commonest injury in preschool children is scald followed by contact then flame burns. Flame burns are the commonest in older children over the age of 9 years. The incidence of burns in the elderly is rising especially in high-income countries as the life expectancy increases, however the outcome in this group is still
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WICKER, MARCUS. "INCIDENT WITH NATURE, LATE." In A Flame Called Indiana. Indiana University Press, 2023. http://dx.doi.org/10.2307/jj.2458931.50.

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Murray, Chris. "‘From Those Flames No Light’." In China from the Ruins of Athens and Rome. Oxford University Press, 2020. http://dx.doi.org/10.1093/oso/9780198767015.003.0007.

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The Second Opium War concluded in 1860 with Anglo-French forces looting and sacking the Summer Palace at Yuanmingyuan. Commentators such as Victor Hugo delighted that these incidents occurred under the leadership of Lord Elgin, whose father instigated the Parthenon Sculptures controversy. Memoirists and journalists show that the Summer Palace incident was divisive: looting posed a threat to military discipline, and the wanton destruction occasioned a debate over whether Britain was civilized or barbaric. To some, the melancholy victory evoked the Aeneid. Inevitably debates over repatriation of
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Ezell, Margaret J. M. "Of Pride." In The Poems and Prose of Mary, Lady Chudleigh. Oxford University PressNew York, NY, 1993. http://dx.doi.org/10.1093/oso/9780195083606.003.0045.

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Abstract Among the numerous Vices incident to Mankind, and in which they are unhappily immers’d, there is none they have a stronger Propensity to, and which they more willingly indulge, than Pride,and none for which they have a less Appearance of Reason. ‘Tis strange that depending Where Light, as glorious as Meridian Day, Did all around its lustrous Beams display, And where Delights, for Mortals much too high, Did them with unexhausted Joys supply, They sunk to Realms of Darkness and Despair. No Light but that of livid Flames was there; A pale, a dismal, melancholy Sight: All there was Horror
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Voltolina, Debora, Giacomo Cappellini, Tiziana Apuani, and Simone Sterlacchini. "Simulating wildland surface fire behaviour to support emergency management." In Advances in Forest Fire Research 2022. Imprensa da Universidade de Coimbra, 2022. http://dx.doi.org/10.14195/978-989-26-2298-9_58.

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The recent upsurge in the incidence of extreme wildfire events, the expected impact of climate change on the frequency and severity of fires, and the progressive expansion of wildland-urban interface areas highlight the tangible need for improvement in our ability to predict, mitigate and manage the growing risk to which communities are exposed. The aim of this research is to contribute to deepen the knowledge on the spatial simulation of complex dynamics of wildland surface fire behaviour through the development and validation of a spatially distributed predictive model for the simulation of
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Jenefer, G. Geo, and P. Agnes Alex Rathy. "AN INGENIOUS FIRE PROTECTION SYSTEM (IFPS)." In Futuristic Trends in Artificial Intelligence Volume 3 Book 8. Iterative International Publisher, Selfypage Developers Pvt Ltd, 2024. http://dx.doi.org/10.58532/v3bgai8p1ch3.

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Our project is to develop an Ingenious Fire Protection System (IFPS) using IoT. The purpose of this system is to detect the fire as early as possible. Fire detection is done by using sensors such as a flame sensor, a gas sensor, and a temperature sensor. For the alert purpose, we are using the buzzer and Wi-Fi module for giving notifications about fire detection to the owner and authorized parties and also for sending the location of the fire accident. After the fire is detected, a link will be sent to the owner, and he or she can watch the live stream using the camera. The sensors in this sys
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Pilkington, Clarissa, and Liza McCann. "Paediatric polymyositis and dermatomyositis." In Oxford Textbook of Rheumatology. Oxford University Press, 2013. http://dx.doi.org/10.1093/med/9780199642489.003.0125_update_003.

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Juvenile polymyositis and dermatomyositis are inflammatory myopathies that affect muscle. Dermatomyositis also affects skin, and can have many extramuscular manifestations. Inflammatory myopathies are uncommon in childhood, with dermatomyositis occurring more than polymyositis. For this reason, published research has concentrated on juvenile dermatomyositis. The spectrum of disease severity ranges from mild cases that can recover completely without treatment, to multisystem inflammation that can be fatal. Treatments have improved over the decades, reducing mortality from 30% before the era of
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Conference papers on the topic "Flamme incidente"

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Rahman, Mohammad Mizanur. "Flame Retardant Polyurethane Corrosion Protective Coating." In CONFERENCE 2022. AMPP, 2022. https://doi.org/10.5006/c2022-17696.

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Abstract External corrosion of metal structures is very common. Flame incidents are also common in the industry. Different types of organic coatings are used to delay the corrosion process as well as to act as a flame-retardant material around the world. It is challenging to use one coating for both purposes. To fulfill this demand a series of water borne polyurethane (PU) coating materials were synthesized in this study. Melamine (M) and modified melamine (MM) were used to synthesize the PU dispersion. The coating nature was changed from hydrophilic to hydrophobic by using M and MM. The coati
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Rad, Milad Rezvani, Peter Menghesha, Maria Ophelia Jarligo, and André McDonald. "Influence of Design and Thermal Spraying Methods on the Techno-Economic Outcomes of a Coating-Based Deicing System for Mitigating Frozen Pipe Incidents." In ITSC 2025. ASM International, 2025. https://doi.org/10.31399/asm.cp.itsc2025p0221.

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Abstract The present study explores the feasibility of utilizing both cold and flame spray processes to fabricate the latest version of the resistive heating coating-based system for steel pipes, focusing on a straightforward design that minimizes material and labor costs.
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Hargrave, R. E. "Unusual Failures Involving Copper Deposition in Boiler Tubing." In CORROSION 1990. NACE International, 1990. https://doi.org/10.5006/c1990-90187.

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Abstract Unusual case histories are presented in which boiler tube failure mechanisms involved copper deposition on waterside surfaces. Three case histories on copper-induced liquid metal embrittlement (LME) are reviewed. For copper to cause LME of plain carbon steel boiler tubing, metal temperatures must exceed 1600 °F. Therefore, copper embrittlement of boiler equipment is usually associated with a rapid, high-temperature overheating incident (e.g., flame impingement, sudden loss in normal circulation) or, more commonly, a welding repair process. Grain boundary penetration of liquid copper v
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Biagiotti, Stephen F., Steven R. Biles, and Terry Totemeier. "Using Portable Material Property Devices for Pipe Grade Determination." In CORROSION 2017. NACE International, 2017. https://doi.org/10.5006/c2017-09267.

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Abstract Proposed United States (U.S.) gas pipeline industry safety regulation changes were announced in 2016, many of which were prompted by the U.S. Department of Transportation (DOT) incident findings over the last decade. Of special note is the proposed(1) new requirement in 49 CFR Part 192.607 to determine and verify the physical characteristics of any installed line pipe, valve, flange and component where material records are not available. To satisfy this requirement, Reliable, Traceable, Verifiable and Complete (RTVC) records will be needed in High Consequence Areas (HCA), Class 3 or C
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Hwang, Juyeon, and Seokhee Jeong. "Fire Protective Coating for Environmentally Friendly City." In MECC 2023. AMPP, 2023. https://doi.org/10.5006/mecc2023-19933.

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Abstract Cities represent intricate tapestries of diverse infrastructures where elements with distinct functions coexist in a complex harmony. Notably, high-rise buildings, which exert a significant influence on a city's aesthetics, serve a purpose that extends beyond their architectural significance. Their role encompasses the protection of lives and property in the face of calamity. In the unfortunate event of a fire within a steel-framed structure, a myriad of factors comes into play: combustion gases, flames, intense heat, and harmful smoke. The heightened temperature of the blaze threaten
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Lima, R. S., and C. P. Bergmann. "Phase Transformations on Flame Sprayed Alumina." In ITSC 1996, edited by C. C. Berndt. ASM International, 1996. http://dx.doi.org/10.31399/asm.cp.itsc1996p0765.

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Abstract Flame-sprayed coatings of alumina were produced by an oxyacetylene flame spray system in order to study the phase transformations that occurs on alumina during the spraying. The X-ray diffraction pattern of the alumina powder to be sprayed, showed the main presence of the stable phase alpha alumina and an impurity probably resulting from the process of purification of alumina. For as-sprayed coatings, phase changes occur. The X-ray diffraction pattern shows the presence of the stable form alpha alumina, but also the metastable form gamma alumina and amorphous alumina. True density mea
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Rajendram Soundararajan, Preethi, Daniel Durox, Guillaume Vignat, Antoine Renaud, Jérôme Beaunier, and Sébastien Candel. "Comparison of Flame Describing Functions Measured in Single and Multiple Injector Configurations." In ASME Turbo Expo 2022: Turbomachinery Technical Conference and Exposition. American Society of Mechanical Engineers, 2022. http://dx.doi.org/10.1115/gt2022-80577.

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Abstract Recent investigations of combustion instabilities in annular systems indicate that considerable insight may be gained by using information gathered in single-sector experiments. Such experiments are, for example, employed to measure flame describing functions (FDFs), which represent the flame response to incident perturbations. These data may be used in combination with low-order models to interpret instabilities in multiple injector annular systems. It is known, however, that the structure and dynamical behavior of an isolated flame do not necessarily coincide with those of a flame p
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Fan, Luming, Bruno Savard, Benoît Fond, et al. "Mechanisms Leading to Stabilization and Incomplete Combustion in Lean CH4/H2 Swirling Wall-Impinging Flames." In ASME Turbo Expo 2023: Turbomachinery Technical Conference and Exposition. American Society of Mechanical Engineers, 2023. http://dx.doi.org/10.1115/gt2023-104140.

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Abstract In gas turbines, confined highly turbulent flames unavoidably propagate in the vicinity of a relatively cool combustor liner, affecting both the local flame structure and global operation of the combustion system. In our recent work, we demonstrated, using simultaneous [OH] × [CH2O] PLIF and stereo-PIV, that lean CH4/H2 flames at a high Karlovitz number can present a highly broken structure near wall, highlighted by a diffuse CH2O cloud which suggests local quenching and incomplete oxidation. Such high Karlovitz numbers were achieved using an inclined plate, which substantially extend
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Biagioli, Fernando, and Khawar J. Syed. "Intrinsic Thermoacoustic Feedback in Auto-Ignition Flames Stabilized in a Converging-Diverging Nozzle." In ASME Turbo Expo 2024: Turbomachinery Technical Conference and Exposition. American Society of Mechanical Engineers, 2024. http://dx.doi.org/10.1115/gt2024-128594.

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Abstract Intrinsic thermoacoustic modes are studied in the case of self-igniting flames stabilised in the diverging section of a converging-diverging nozzle with Mach number in the range M = 0.6. Since auto-ignition is largely influenced by the pressure and static temperature conditions in the entire region upstream of the flame, the subject of intrinsic thermoacoustic modes, i.e. modes due to the closed-loop feedback between the flame behaviour and the upstream acoustic field in the absence of reflection from the upstream and downstream boundaries, is particularly interesting and relevant. Th
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Granovskiy, Andrei, Mikhail Kostege, Vladislav Krupa, and Sergey Rudenko. "Through Flow Flange-to-Flange Turbine and Diffuser Analysis." In ASME Turbo Expo 2012: Turbine Technical Conference and Exposition. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/gt2012-68284.

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At the present time an important aspect of power generation in combined cycle power plants is to keep part load performance of heavy duty gas turbines sufficiently high. Therefore it is a matter of importance to ensure the aerodynamic alignment between the turbine and exhaust diffuser, allowing potential increase in both turbine efficiency and diffuser pressure recovery. The benefit of such alignment could be noticed at numerical analysis accuracy of part-load conditions in particular due to the change in gas flow angle downstream of the turbine and resulting in an incidence on the diffuser st
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Reports on the topic "Flamme incidente"

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Lamarque, Hugh. Considérations clés : Flambée épidémique de maladie à virus Marburg au Rwanda, octobre 2024. Institute of Development Studies, 2024. http://dx.doi.org/10.19088/sshap.2024.057.

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Cette note stratégique présente une synthèse des considérations clés relatives à la flambée épidémique de maladie à virus Marburg (MVM) au Rwanda, y compris les capacités de riposte à l’échelle nationale, les structures de gouvernance locales ainsi que les implications régionales et économiques. Elle est basée sur une revue rapide de publications et de littérature grise existantes, d’articles de presse, de recherches antérieures menées au Rwanda et de conversations informelles avec des collaborateurs nationaux et internationaux, et les personnes impliquées dans la riposte. La flambée épidémiqu
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Kerber, Steve, and Robin Zevotek. Fire Service Summary Report: Study of Residential Attic Fire Mitigation Tactics and Exterior Fire Spread Hazards on Firefighter Safety. UL Firefighter Safety Research Institute, 2014. http://dx.doi.org/10.54206/102376/pxtq2256.

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Attic fires pose many hazards for the fire service. When a fire occurs in an attic, it is common it goes unnoticed/reported until smoke or flames are visible from the outside of the structure. Because they take longer to detect, attic fires are more dangerous for firefighters and residents. In a fire situation, the attic ventilation system, which is designed to reduce moisture accumulation by drawing fresh air low from the eaves and exhausting moisture laden warm air near the peak, create an optimal fire growth and spread situation by supplying oxygen to the fire and exhausting hot gases. An e
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3

Kerber, Steve, and Robin Zevotek. Study of Residential Attic Fire Mitigation Tactics and Exterior Fire Spread Hazards on Firefighter Safety Released. UL Firefighter Safety Research Institute, 2014. http://dx.doi.org/10.54206/102376/lihb1439.

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Abstract:
Attic fires pose many hazards for the fire service. When a fire occurs in an attic, it is common it goes unnoticed/reported until smoke or flames are visible from the outside of the structure. Because they take longer to detect, attic fires are more dangerous for firefighters and residents. In a fire situation, the attic ventilation system, which is designed to reduce moisture accumulation by drawing fresh air low from the eaves and exhausting moisture laden warm air near the peak, create an optimal fire growth and spread situation by supplying oxygen to the fire and exhausting hot gases. An e
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