Relevant bibliographies by topics / Blade coating

Contents

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

Academic literature on the topic 'Blade coating'

Author: Grafiati
Published: 4 June 2021
Last updated: 25 July 2025

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Journal articles on the topic "Blade coating"

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Qu, Bin, Zhou Sun, Fang Feng, Yan Li, Guoqiang Tong, and Rana Shahzad Noor. "Preparation and Anti-Icing of Hydrophobic Polypyrrole Coatings on Wind Turbine Blade." International Journal of Rotating Machinery 2020 (February 11, 2020): 1–9. http://dx.doi.org/10.1155/2020/8626457.

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This paper describes the method of preparing strong hydrophobic polypyrrole (PPy) on wind turbine blades. The water contact angle of strong hydrophobic PPy coatings was 127.2°. The strong hydrophobic PPy coatings exhibited excellent anti-icing properties. The maximum icing weight of strong hydrophobic PPy coating blade was almost 0.10 g while the maximum icing weight of no coating blade was found to be 26.13 g. The maximum icing thickness of a strong hydrophobic PPy coating blade was only 1.08 mm. The current research will provide a better technique to create anti-icing coatings on wind turbin
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Ułanowicz, Leszek, and Andrzej Dudziński. "Two-Layer Heat-Resistant Protective Coatings for Turbine Engine Blades." Coatings 13, no. 3 (2023): 588. http://dx.doi.org/10.3390/coatings13030588.

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One of the most important factors for increasing the durability of turbine engines is the use of turbine blades characterized by the best possible convergence of the thermophysical properties of the protective coating and the base material of the blade. The aim of the research was to evaluate the heat resistance of prototype two-layer protective coatings applied to turbine blades. The inner layer of the coating enables shaping the thermophysical convergence of the coating and the base material of the blade. The outer layer is used for thermal protection of the blade material. The inner layer w
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Tabakoff, W., and M. Metwally. "Coating Effect on Particle Trajectories and Turbine Blade Erosion." Journal of Engineering for Gas Turbines and Power 114, no. 2 (1992): 250–57. http://dx.doi.org/10.1115/1.2906580.

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Gas turbine engines operating in dusty environments are exposed to erosion and performance deterioration. In order to improve the erosion resistance, nickel and cobalt superalloy blades and vanes are widely used in the hot section of gas turbines. Protective coatings have been used to enhance superalloy resistance to hot erosion. An investigation has been conducted to study coal ash particle dynamics and resulting blade erosion for both uncoated and coated blades of a two-stage axial flow gas turbine. A quasi-three-dimensional flow solution is obtained for each blade row for accurate computati
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Jia, Yu Liang, Yun Song Zhao, Yu Shi Luo, Shuai Yang, Jian Wei Xu, and Ding Zhong Tang. "Effects of Coating on Surface Recrystallization of DD6 Single Crystal Blades." Materials Science Forum 747-748 (February 2013): 483–88. http://dx.doi.org/10.4028/www.scientific.net/msf.747-748.483.

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The fully heat-treated DD6 single crystal turbine blades were treated in three ways: (1) surface grinding, without coating; (2) firstly surface grinding, then surface coated with HY3(NiCrAlY) anti-oxidation coating; (3) after surface grinding, coated surface with the bond layer of NiCrAlY and top layer of YSZ(Y2O3stabilize ZrO2) for the double-layer thermal barrier coatings. All these three experimental blades were treated with vacuum heat-treatment at 1120°C for 4h. The effects of coating on surface recrystallization of single-crystal blades have been investigated. The results indicate that:
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Khuengpukheiw, Ronnarit, Charnnarong Saikaew, and Anurat Wisitsoraat. "Wear resistance of HVOF sprayed NiSiCrFeB, WC-Co/NiSiCrFeB, WC-Co, and WC-Cr3C2-Ni rice harvesting blades." Materials Testing 63, no. 1 (2021): 62–72. http://dx.doi.org/10.1515/mt-2020-0009.

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Abstract In this work, NiSiCrFeB, WC-Co/NiSiCrFeB, WC-Co, and WC-Cr3C2-Ni coatings were sprayed on rice harvesting blade surfaces using a high velocity oxygen fuel (HVOF) process. Each of the rice harvesting blades was sprayed with one of four coating materials using different spraying durations. The effects of coating materials and spraying durations on the average values of coated blade volume loss, hardness and surface roughness (Ra) were studied through real rice-harvesting field tests. Analysis of variance (ANOVA) and a multiple comparison approach with Tukey’s test were used in order to
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Góral, Marek, Maciej Pytel, Ryszard Filip, and Jan Sieniawski. "The Influence of Turbine Blade Geometry and Process Parameters on the Structure of Zr Modified Aluminide Coatings Deposited by CVD Method on the ZS6K Nickel Superalloy." Solid State Phenomena 197 (February 2013): 58–63. http://dx.doi.org/10.4028/www.scientific.net/ssp.197.58.

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The Zr modified aluminide coatings is an alternative concept for replacing Pt-modified aluminide bondcoat for thermal barrier coatings. In the paper the influence of process parameters on the chemical composition and the thickness of aluminide coatings will be presented. The zirconia-doped aluminide coating was deposited on turbine blades made from ZS6K nickel superalloy during the low-activity CVD process. In recent work the influence of turbine blade geometry on thickness of coating was observed. The thickest coating was observed on the trailing and leading edge on the blade cross-section. I
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Wang, Jian, Jin Gao, Yong Zhang, and Hongmei Cui. "Analysis of the Sand Erosion Effect and Wear Mechanism of Wind Turbine Blade Coating." Energies 17, no. 2 (2024): 413. http://dx.doi.org/10.3390/en17020413.

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The wind–sand climate prevalent in the central and western regions of Inner Mongolia results in significant damage to wind turbine blade coatings due to sand erosion. This not only leads to a decline in power generation but also poses safety risks. This study replicated the wind–sand environment of Alashan and numerically simulated the erosion and wear process of the blade coatings of a 1.5 MW horizontal axis wind turbine under rotational conditions using the DPM model. Additionally, erosion tests were conducted on the operating wind rotor in a wind tunnel. The simulation results demonstrate t
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Suder, K. L., R. V. Chima, A. J. Strazisar, and W. B. Roberts. "The Effect of Adding Roughness and Thickness to a Transonic Axial Compressor Rotor." Journal of Turbomachinery 117, no. 4 (1995): 491–505. http://dx.doi.org/10.1115/1.2836561.

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The performance deterioration of a high-speed axial compressor rotor due to surface roughness and airfoil thickness variations is reported. A 0.025 mm (0.001 in.) thick rough coating with a surface finish of 2.54–3.18 rms μm (100–125 rms μin.) is applied to the pressure and suction surface of the rotor blades. Coating both surfaces increases the leading edge thickness by 10 percent at the hub and 20 percent at the tip. Application of this coating results in a loss in efficiency of 6 points and a 9 percent reduction in the pressure ratio across the rotor at an operating condition near the desig
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Ułanowicz, Leszek, and Andrzej Dudziński. "Heat-Resistant Protective Coatings Applied to Aircraft Turbine Blades by Supersonic Thermal Spraying and Diffusion-Aluminizing." Coatings 14, no. 12 (2024): 1554. https://doi.org/10.3390/coatings14121554.

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Aircraft engine turbine blades are covered with protective coatings. These coatings should have the best thermophysical convergence with the blade’s parent material. The aim is to create heat-resistant covering for aircraft engine turbine blades made of nickel superalloy. The results of tests on coatings are presented; the inner layer is an adhesive layer of the MeCrAlY type, applied to the blade by means of supersonic thermal spraying, and the outer layer is diffusion-aluminized in the first case using the Vapor Phase Aluminizing method, and in the second using the suspension method. The inne
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Xue, Yuantian, Changcheng Song, and Chenlai Yang. "Research on wind turbine blade coating erosion modeling based on Generic modeling." Journal of Physics: Conference Series 2838, no. 1 (2024): 012034. http://dx.doi.org/10.1088/1742-6596/2838/1/012034.

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Abstract In order to improve the accuracy of the prediction of the erosion phenomenon of wind turbine blade coatings, this study incorporates the wind-sand erosion data of wind turbine blade coating flat specimens obtained through wind tunnel experiments on the basis of the widely used generalized erosion model. A prediction model that accurately reflects the erosion and wear characteristics of wind turbine blade coatings is constructed using the least squares method. All the function parts included in the model showed favorable fitting effects, and the error between the model prediction resul
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Dissertations / Theses on the topic "Blade coating"

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Chen, Qingyuan. "An experimental study of air entrainment in a blade coating system with a pressurised pond applicator." Diss., Georgia Institute of Technology, 1998. http://hdl.handle.net/1853/5807.

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Deblais, Antoine. "Etalement de fluides complexes." Thesis, Bordeaux, 2016. http://www.theses.fr/2016BORD0303/document.

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Ce travail de thèse porte sur l'étalement de fluides complexes. Il met en évidence la riche phénoménologie d'un acte simple : celui d'étaler avec un racloir (rigide ou souple) une émulsion ou une solution de polymères sur un substrat. Pour chacun des fluides modèles étudiés, nous nous sommes focalisés expérimentalement sur l'observation de l'écoulement au cours de l'entraînement de la solution. Dans des conditions données d'étalement, il apparaît qu'une émulsion o/w peut s'inverser via plusieurs mécanismes de déstabilisation, ou encore, dans le cas d'une solution de polymères, exhiber une inst
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Cardoso, Lilian Soares. "Aplicação de transistores orgânicos na fabricação de inversores lógicos digitais." Universidade de São Paulo, 2016. http://www.teses.usp.br/teses/disponiveis/18/18158/tde-21032017-153241/.

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Esta tese tem por objetivo o desenvolvimento de metodologias eficientes e de baixo custo para ajustar as propriedades elétricas de OFETs de canal p e de canal n, a fim de possibilitar a fabricação do circuito complementar orgânico, semelhante a uma estrutura CMOS. O desempenho do circuito complementar fabricado foi otimizado, e também foi confeccionado por impressão um OFETs de canal operando em baixas tensões. Para a fabricação do CMOS orgânico foi proposto um método baseado na seleção adequada do solvente da camada dielétrica para ajustar o desempenho elétrico dos OFETs de canal p e de canal
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Maillard, Mathilde. "Étalements de fluides à seuil." Thesis, Paris Est, 2015. http://www.theses.fr/2015PESC1111/document.

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Les fluides à seuil sont des matériaux utilisés dans de nombreux procédés industriels au cours desquels ils sont mis en écoulement via leur interaction avec des outils solides. Afin de mieux comprendre comment ils s'étalent sur des surfaces, nous avons étudié d'une part leur enduction verticale sur une plaque mince et d'autre part leur étalement horizontal à l'aide d'une lame. Ces deux études se sont appuyées sur des mesures macroscopiques permettant de suivre la force appliquée à l'outil et des mesures microscopiques de PIV pour déterminer les champs de vitesse dans le matériau. Après confirm
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Van, Dyke Jason. "Modeling Behaviour of Damaged Turbine Blades for Engine Health Diagnostics and Prognostics." Thèse, Université d'Ottawa / University of Ottawa, 2011. http://hdl.handle.net/10393/20312.

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The reliability of modern gas turbine engines is largely due to careful damage tolerant design a method of structural design based on the assumption that flaws (cracks) exist in any structure and will continue to grow with usage. With proper monitoring, largely in the form of periodic inspections at conservative intervals reliability and safety is maintained. These methods while reliable can lead to the early retirement of some components and unforeseen failure if design assumptions fail to reflect reality. With improvements to sensor and computing technology there is a growing interest in
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Hey, Andrew Stuart. "Series interconnects and charge extraction interfaces for hybrid solar cells." Thesis, University of Oxford, 2013. http://ora.ox.ac.uk/objects/uuid:f19e44a8-e394-4859-9649-734116bc22b8.

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This thesis investigates novel hole extraction interfaces and series interconnects for applications in organic photovoltaics, specifically in single junction solid-state dye-sensitized solar cells (DSSCs) and tandem DSSC/polymer bulk heterojunction solar cells. Improvements in hole extraction and device performance by using materials compatible with scalable deposition methods are presented, including tungsten- and molybdenum-disulphide (WS<sub>2</sub> and MoS<sub>2</sub>), and p-type doped spiro-OMeTAD (2,2',7,7'-tetrakis-(N,N-di-p-methoxyphenylamine)9,9'-spirobifluorene) nanoparticle dispers
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Long, K. "Aluminide-based coatings for turbine blade internal cooling passages." Thesis, Cranfield University, 2004. http://dspace.lib.cranfield.ac.uk/handle/1826/11002.

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The development of aero-gas turbines is moving towards more efficient engines with higher pressure ratios and increased Turbine Entry Temperatures. This leads to increases in overall turbine blades temperatures which has resulted in the widescale development of turbine blades with film cooling and Thermal Barrier Coatings (TBCs) which reduce the metal temperature of the blade. The air used for film cooling is directed around the blade by internal passages within the blade, current engines are experiencing hot corrosion in areas of these internal passages, even with internal aluminide coatings.
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Rakotomalala, Noémie. "Simulation numérique de l’écaillage des barrières thermiques avec couplage thermo-mécanique." Thesis, Paris, ENMP, 2014. http://www.theses.fr/2014ENMP0020/document.

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L'objectif de ce travail de thèse est de mettre en place une simulation thermo-mécanique couplée d'une aube revêtue permettant de modéliser l'écaillage de la barrière-thermique qui survient dans les conditions de service de l'aube. La barrière thermique est un revêtement isolant déposé à la surface du substrat monocristallin base Nickel AM1 constitutif de l'aube préalablement recouverte d'une sous-couche. Le mode de dégradation dominant dans ces systèmes est la création de fissures qui résultent de l'accroissement des ondulations hors-plan d'une couche intermédiaire d'oxyde formée en service en
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Khan, Fahd. "Investigating into advanced coatings for bandsaw blades." Thesis, Northumbria University, 2011. http://nrl.northumbria.ac.uk/36301/.

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Bandsawing is an important metal cutting operation carried out in a variety of industries in order to remove raw material for secondary operations. Due to its continuous cutting action, bandsawing has over taken other cutting processes such as power hack sawing and circular sawing. Bandsawing operation offers numerous advantages such as high cutting rate, low kerf loss, longer tool life and high automation possibilities, due to its efficient and continuous cutting action. It is costly and time-consuming to test the wear of the full bandsaw products on a full-scale bandsaw machine. In order to
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Chien, H. H. "The mechanical properties of aluminide coatings." Thesis, Cranfield University, 1989. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.352970.

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Books on the topic "Blade coating"

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Technical Association of the Pulp and Paper Industry. Coating Fundamentals Committee., ed. Paper coating viscoelasticity and its significance in blade coating. TAPPI Press, 1996.

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Blade Coating Seminar (1988 Portland, Me.). 1988 Blade Coating Seminar: Portland Marriott, Portland, ME, October 12-14. TAPPI Press, 1988.

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Blade Coating Seminar (1990 Minneapolis, Minn.). 1990 Blade Coating Seminar: Hyatt Regency Minneapolis, Minneapolis, MN, November 4-7. TAPPI Press, 1990.

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MacQuarrie, John. Ultrasonic characterization of a platinum aluminide coating on a gas turbine blade. National Library of Canada = Bibliothèque nationale du Canada, 1992.

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Blade Coating Seminar (1986 Appleton, Wis.). 1986 Blade Coating Seminar: Paper Valley Hotel, Appleton, WI, September 28-October 1. TAPPI Press, 1986.

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United States. National Aeronautics and Space Administration., ed. MATE program.: Erosion resistant compressor airfoil coating. National Aeronautics and Space Administration, 1987.

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C, Mays J., and United States. National Aeronautics and Space Administration., eds. Oxide-dispersion-strengthened turbine blades. National Aeronautics and Space Administration, 1986.

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Sadowski, Tomasz, and Przemysław Golewski. Loadings in Thermal Barrier Coatings of Jet Engine Turbine Blades. Springer Singapore, 2016. http://dx.doi.org/10.1007/978-981-10-0919-8.

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Abdul-Aziz, Ali. Design evaluation using finite element analysis of cooled silicon nitride plates for a turbine blade application. National Aeronautics and Space Administration, Glenn Research Center, 2001.

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Abdul-Aziz, Ali. Design evaluation using finite element analysis of cooled silicon nitride plates for a turbine blade application. National Aeronautics and Space Administration, Glenn Research Center, 2001.

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Book chapters on the topic "Blade coating"

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Aidun, Cyrus K., and Nick G. Triantafillopoulos. "High-Speed Blade Coating." In Liquid Film Coating. Springer Netherlands, 1997. http://dx.doi.org/10.1007/978-94-011-5342-3_18.

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Nicolaus, Martin, Kai Möhwald, and Hans Jürgen Maier. "Near Net Shape Turbine Blade Repair Using a Joining and Coating Hybrid Process." In Regeneration of Complex Capital Goods. Springer International Publishing, 2024. http://dx.doi.org/10.1007/978-3-031-51395-4_7.

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AbstractBrazing is an established repair technology for turbine blades (air foils and vanes) in the industry and includes multiple process steps that may also require a high degree of manual work. In this study, the development of a near net shape joining and coating hybrid technology for the repair of turbine blades is presented. With this technology, it is possible to shorten the current state-of-the-art process chain for repairing turbine blades. The worn turbine blade receives a repair coating applied by thermal spraying consisting of a nickel based filler metal, a hot gas corrosion protec
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Wang, Can Ming, Hong Fei Sun, Qiang Song, and Qiong Qiong Yan. "Application of Wear Resistant Coating Technology on Coating Blade." In Key Engineering Materials. Trans Tech Publications Ltd., 2007. http://dx.doi.org/10.4028/0-87849-456-1.1761.

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Patil, Ganesh C. "Doctor Blade: A Promising Technique for Thin Film Coating." In Simple Chemical Methods for Thin Film Deposition. Springer Nature Singapore, 2023. http://dx.doi.org/10.1007/978-981-99-0961-2_12.

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Sinclair, Anthony, Michael O’Brien, and Victor DaSilva. "Nondestructive Depth Profiling of the Protective Coating on a Turbine Blade." In Review of Progress in Quantitative Nondestructive Evaluation. Springer US, 1990. http://dx.doi.org/10.1007/978-1-4684-5772-8_211.

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Naji, Malak, and Mohammed Odaibat. "Impact of Coating Materials on Turbine Blade Performance: A Numerical Investigation." In Springer Proceedings in Physics. Springer Nature Singapore, 2025. https://doi.org/10.1007/978-981-96-3624-2_28.

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Wang, Ting, Zhicheng Sun, Zhengyu Chen, et al. "Preparation and Characterization of Transparent Conductive Hydrogel Electrodes via Blade-Coating." In Lecture Notes in Electrical Engineering. Springer Nature Singapore, 2025. https://doi.org/10.1007/978-981-96-4467-4_31.

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Skoblo, Tamara, Svitlana Romaniuk, Efim Belkin, Igor Garkusha, and Anton Taran. "Structure and Wear-Resistance of Hardened Thin-Blade Knives with PVD Coating." In Lecture Notes in Mechanical Engineering. Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-031-18487-1_12.

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Kleimenov, P., L. Lesnevskiy, M. Lyakhovetskiy, A. Ionov, and E. Marchukov. "Investigation into the Wear Process of Laser Cladding from TiC Multilayer Coating for GTE Shrouded Blade Platforms." In Lecture Notes in Electrical Engineering. Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-1773-0_6.

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Che, Zhigang, Shui-li Gong, Shikun Zou, Ziwen Cao, and Qunxing Fei. "Investigation on the Key Techniques of Confined Medium and Coating Layer for Laser Shock Processing on Aeroengine Blade." In Proceedings of the 36th International MATADOR Conference. Springer London, 2010. http://dx.doi.org/10.1007/978-1-84996-432-6_116.

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Conference papers on the topic "Blade coating"

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Shifler, David A. "Evaluating the Hot Corrosion Resistance of High Temperature Coatings for Marine Gas Turbines." In CORROSION 2004. NACE International, 2004. https://doi.org/10.5006/c2004-04286.

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Abstract Ten randomly selected first stage turbines unfailed blades were examined to evaluate the accumulation of deposits located on the blade stems under the platform of one marine gas turbine engine. The degradation of two failed blades from other marine gas turbine engines was also examined. Metallographic examination showed that the coating thickness under the platform and in the curved area of transition between the platform to the blade stem was either very thin, or in a few cases, non-existent on each unfailed blade. Type II hot corrosion was evident at these locations under the platfo
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Nissen, Jeffrey, Peter Holemans, and Jonathan Venezia. "RotorShield Advanced Rotor Blade Erosion Protection, Application to V-22." In Vertical Flight Society 71st Annual Forum & Technology Display. The Vertical Flight Society, 2015. http://dx.doi.org/10.4050/f-0071-2015-10257.

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Rotorcraft operating in desert and shore environments continue to experience severe rotor blade erosion. To mitigate damage from sand and rain, rotor blade leading edges have historically been designed with a metallic abrasion strip that serves as sacrificial material to absorb the damage. Erosion of the metal abrasion strip can become a major contributor aircraft downtime and maintenance activities. Sand erosion takes place during takeoff and landing, or during ground operations where dust, sand, and other debris are lifted by the rotor downwash. Rain erosion occurs during aircraft operation
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Ghoshal, Anindya, Kevin Kerner, Muthuvel Murugan, Blake Barnett, Michael Walock, and Marc Pepi. "Turbomachinery Blade Thermomechanical Interface Science and Sandphobic Coatings Research." In Vertical Flight Society 71st Annual Forum & Technology Display. The Vertical Flight Society, 2015. http://dx.doi.org/10.4050/f-0071-2015-10240.

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Gas turbine engines operating in hostile environment polluted with micron-sized solid particles are susceptible to blade surface damage. Commercial/Military fixed-wing aircraft engines and helicopter engines often have to operate over sandy terrains or in volcanic areas; on the other hand gas turbines in marine applications are subjected to salt spray, while the coal-burning industrial power generation turbines are subjected to fly-ash. The presence of solid particles in the working fluid medium has an adverse effect on these engines, both structurally and aerodynamically. Typical turbine blad
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Murugan, Muthuvel, Dongming Zhu, Robert Pegg, et al. "Prevention of Molten Sand Attack on Thermal Barrier Coatings for Rotorcraft Gas Turbine Blades ­ A Round Robin Test Evaluation." In Vertical Flight Society 74th Annual Forum & Technology Display. The Vertical Flight Society, 2018. http://dx.doi.org/10.4050/f-0074-2018-12866.

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In order to alleviate particle ingestion problems during mission flights in sandy desert regions, most of the rotorcraft gas turbine engines are fitted with inlet particle separators. However, these particle separators, which are typically vortex cyclone flow type separators, are not 100% efficient in filtering fine sand particles of size 75 microns or below. These fine sand particles are in a molten state as they exit the combustor and deposit on to and clog the first stage turbine nozzle vanes and rotor blades badly. This sand deposition causes sudden engine power loss as well as eventual bl
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Huang, Q., G. Jiang, H. Zhu, et al. "Analysis of De-icing Coating on Lightning Protection Performance in Wind Turbine Blade." In 2024 IEEE International Conference on Plasma Science (ICOPS). IEEE, 2024. http://dx.doi.org/10.1109/icops58192.2024.10626013.

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Eizner, B. A., V. I. Ivashneva, and V. I. Nikitin. "Ion Coatings Designed for Protection of Gas Turbine Engine Blades against Gas Corrosion." In CORROSION 1991. NACE International, 1991. https://doi.org/10.5006/c1991-91453.

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Abstract The results of investigation of heat-resistance under stationary and cyclic heat conditions and long-term strength of samples with vacuum electric-arc coatings (ion-plasma coating method with material generation by vacuum arc) are given. The influence of main technological parameters on heat-resistance has been studied. These coatings are shown to exceed in heat-resistance the electron-beam and plasma technology, ion bombardment, long-term strength, turbine-engine blade.
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Gebhard, Susanne, Tanja Wobst, Dan Roth-Fagaraseanu, and Matthew Hancock. "Advanced Coating Systems for Future Shroudless Turbines." In ASME 2013 Turbine Blade Tip Symposium. American Society of Mechanical Engineers, 2013. http://dx.doi.org/10.1115/tbts2013-2017.

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Shroudless turbine designs offer the advantages of weight reduction and lower mechanical loads on the one hand but bear challenges as high gap sensitivity and high temperatures of the static parts on the other hand. In the last years, a lot of work was carried out in order to develop a sealing system for a shroudless design consisting of an abrasive blade tip coating and an abradable segment coating addressing all the requirements defined. Aside from being abradable, the segment coatings have to be mechanically stable, withstand high thermo-mechanical loadings and have to work for thicknesses
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Scrinzi, Erica, Iacopo Giovannetti, Nuo Sheng, and Luc Leblanc. "Development of New Abradable/Abrasive Sealing Systems for Clearance Control in Gas Turbines." In ASME 2013 Turbine Blade Tip Symposium. American Society of Mechanical Engineers, 2013. http://dx.doi.org/10.1115/tbts2013-2065.

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Abradable/abrasive sealing systems are currently used in gas turbines to reduce the blade tip gas leakage and consequently improve the turbine efficiency. The coatings selection is directly related to the section in which they are used. Seal systems for hot gas paths are primarily required to withstand high temperature. The abradable coating should be easily removed by the tip blade without causing significant blade wear, whereas the blades should have sufficient cutting capabilities. Durability properties, such as erosion resistance, are also required. Owing to their temperature capabilities,
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Hamanaka, Viviane N., Remco J. van Dasselaar, Marcos H. M. O. Hamanaka, et al. "Blade Coating System for Organic Electronics." In 2019 34th Symposium on Microelectronics Technology and Devices (SBMicro). IEEE, 2019. http://dx.doi.org/10.1109/sbmicro.2019.8919343.

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Conner, Jeffrey A., and Michael J. Weimer. "Coating Rejuvenation: New Repair Technology for High Pressure Turbine Blades." In ASME Turbo Expo 2000: Power for Land, Sea, and Air. American Society of Mechanical Engineers, 2000. http://dx.doi.org/10.1115/2000-gt-0641.

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With the evolution of advanced directionally solidified and single crystal nickel base superalloy turbine blades, managing life cycle costs of high pressure turbine (HPT) blades has become increasingly more difficult. Today’s advanced high pressure turbine blades in aero and aero-derivative turbines feature thin walls (&lt;.030 inches), complex internal geometries, three dimensional (3D) aerodynamic shapes, multiple protective coatings and complex film cooling schemes. A major contributor to blade life cycle cost is the ability to perform multiple repairs without compromising the integrity of
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Reports on the topic "Blade coating"

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Bernstein. L51797 Life Management of the RB211-24C Gas Turbine. Pipeline Research Council International, Inc. (PRCI), 1998. http://dx.doi.org/10.55274/r0010427.

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Gas turbine engines are in common use in the Gas Pipeline industry to drive gas compressors in compression facilities. One of the major cost factors in the operation of these turbines is the repair or replacement of the hot section components. Technology that can extend the operational life of these components, or increase the ability to repair these components, is of immediate financial and operational benefit to members of PRCI. The RB211 gas turbine engine is commonly used in compression facilities. The life of the model 24C HP turbine blades is currently inadequate, leading to early replac
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Youchison, Dennis L., and Michail A. Gallis. High efficiency turbine blade coatings. Office of Scientific and Technical Information (OSTI), 2014. http://dx.doi.org/10.2172/1177057.

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Abu-Zahra, Sami, David Flanery, and James Britton. PR-382-093605-R01 Corrosion Effects under Failed Shrink Sleeves and Other Disbonded Coatings. Pipeline Research Council International, Inc. (PRCI), 2020. http://dx.doi.org/10.55274/r0010766.

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Corrosion due to cathodic shielding by dis-bonded (failed) shrink sleeves on pipeline field joint Cathodic shielding can be eliminated under failed shrink sleeves by means of removing all (or a significant portion) of the failed sleeve(s). Testing has suggested that the shrink sleeve material can be most effectively removed by means of a cutting (blade) through a 'Keyhole' type excavations.
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Stick, Daniel, and Adrian Casias. Recipe for coating ceramic blades for ion trapping. Office of Scientific and Technical Information (OSTI), 2020. http://dx.doi.org/10.2172/1660784.

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Amarendra K. Rai. DEVELOPMENT OF PROTECTIVE COATINGS FOR SINGLE CRYSTAL TURBINE BLADES. Office of Scientific and Technical Information (OSTI), 2006. http://dx.doi.org/10.2172/895828.

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Raghavan, Seetha, Ranajay Ghosh, and Quentin Fouliard. In-situ optical monitoring of gas turbine blade coatings under operational extreme environments. Office of Scientific and Technical Information (OSTI), 2022. http://dx.doi.org/10.2172/1908456.

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Kameda, J., T. E. Bloomer, Y. Sugita, A. Ito, and S. Sakurai. Mechanical properties of aluminized CoCrAlY coatings in advanced gas turbine blades. Office of Scientific and Technical Information (OSTI), 1997. http://dx.doi.org/10.2172/505288.

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Sugita, Y., M. Ito, S. Sakurai, T. E. Bloomer, and J. Kameda. Characterization of mechanical properties of aluminized coatings in advanced gas turbine blades using a small punch method. Office of Scientific and Technical Information (OSTI), 1997. http://dx.doi.org/10.2172/459436.

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