Academic literature on the topic 'Abrasion Erosion'

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

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Abrasion Erosion.'

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

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

Journal articles on the topic "Abrasion Erosion"

1

Kübarsepp, Jakob, Kristjan Juhani, and Marek Tarraste. "Abrasion and Erosion Resistance of Cermets: A Review." Materials 15, no. 1 (2021): 69. http://dx.doi.org/10.3390/ma15010069.

Full text
Abstract:
WC-based hardmetals are employed widely as wear-resistant ceramic–metal composites for tools and wear parts. Raw materials supply, environmental concerns and some limitations of hardmetals have directed efforts toward development of alternative wear-resistant composites–cermets. We present a current state of knowledge in the field of ceramic-rich (≥50 vol%) cermets behavior in abrasion and erosion conditions, which are the dominant types of wear in many industrial applications. Distinction is made between two-body and three-body abrasion, solid-particle erosion, and slurry erosion. Cermets, in
APA, Harvard, Vancouver, ISO, and other styles
2

Aziz, Zainab, Ali N. Hilo, and Thaar S. Al-Gasham. "Review of Erosion Causes and Important Factors on the Abrasion Resistance of Concrete." Wasit Journal of Engineering Sciences 12, no. 4 (2024): 113–21. https://doi.org/10.31185/ejuow.vol12.iss4.585.

Full text
Abstract:
The long-term impact of waterborne solids may lead to the destruction of significant amounts of concrete in hydraulic structures, including spillways, dams, and culverts. Hydraulic structures' durability heavily depends on the concrete surface's resistance to mechanical erosion. Abrasion of the surface brought about by the continuous loss of material due to the impact of solid particles suspended in water is known as hydro-abrasion. This kind of gradual degradation of the concrete surfaces is noticeable in almost all hydraulic structures, although to varying degrees. Hydro-abrasive concrete we
APA, Harvard, Vancouver, ISO, and other styles
3

Augusto, MG, CRG Torres, CR Pucci, N. Schlueter, and AB Borges. "Bond Stability of a Universal Adhesive System to Eroded/Abraded Dentin After Deproteinization." Operative Dentistry 43, no. 3 (2018): 291–300. http://dx.doi.org/10.2341/16-173-l.

Full text
Abstract:
SUMMARY Objective: Erosive/abrasive challenges can potentially compromise bonding to dentin. Aiming to improve the quality and stability of bonding to this substrate, this study investigated the combined effect of erosion and toothbrush abrasion on the microtensile bond strength (μTBS) stability to dentin using a universal adhesive system in total and self-etching modes, associated or not associated with deproteinization. Methods: Bovine dentin specimens were divided into five groups according to the organic matrix condition (n=20): control (C); erosion (E); erosion + abrasion (EA); erosion +
APA, Harvard, Vancouver, ISO, and other styles
4

Liang, Liang, Youxia Pang, Zongming Zhu, Yong Tang, and Yanghui Xiang. "Influencing factors of various combinations of abrasion, cavitation, and corrosion caused by multiphase flow impact." Transactions of the Canadian Society for Mechanical Engineering 44, no. 2 (2020): 234–43. http://dx.doi.org/10.1139/tcsme-2019-0130.

Full text
Abstract:
The surface of ships and other marine transportation equipment is abraded by sandy seawater when under operation. And with a change in speed, cavitation erosion will occur. Seawater has a corrosive effect on metal materials, and the form of damage to the surface materials of ships is the combined erosion of abrasion, cavitation, and corrosion. To study the influencing factors of various forms of erosion, an experimental device for combined erosion was developed. The effects of sand concentration, sand size, salt concentration, and impact speed on the various combinations of abrasion, cavitatio
APA, Harvard, Vancouver, ISO, and other styles
5

Acharya, N., S. Gautam, S. Chitrakar, C. Trivedi, and O. G. Dahlhaug. "Application of hydro-abrasive erosion model from IEC 62364:2019 standard in Francis turbines." IOP Conference Series: Earth and Environmental Science 1079, no. 1 (2022): 012008. http://dx.doi.org/10.1088/1755-1315/1079/1/012008.

Full text
Abstract:
Abstract Hydro-abrasive erosion in hydraulic turbines is critical and one of the prominent issue due to its association with maintenance costs and production losses in the hydropower plant. IEC 62364:2019* standard guide focuses mainly on hydroelectric powerplant equipment and provides the standard on particle abrasion rates on several combinations like operating conditions, component materials properties, water quality among many factors. With the consideration of different critical parameters, a theoretical model of abrasion rate on hydraulic turbines is proposed by IEC 62364:2019. Present s
APA, Harvard, Vancouver, ISO, and other styles
6

Zhang, S. W. "Studies on rubber wear." Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology 212, no. 3 (1998): 227–34. http://dx.doi.org/10.1243/1350650981542047.

Full text
Abstract:
Achievements in research on rubber wear by the present author and his group over the past ten years are summarized briefly. These results include mechanisms and wear equations for dry and wet abrasion, basic features and wear mechanism of oily abrasion, theory of dry abrasion by a line contact, physical processes and surface mechanochemical effects of abrasive erosion. They are not only significant in the context of rubber tribology but are also valuable for extending the working life of rubber components.
APA, Harvard, Vancouver, ISO, and other styles
7

Yang, Zheng Zheng, Jian Zhang, and Xin Hai Yu. "Preparation of WC/Ni Flexible Cloth Coating by Vacuum Brazing." Key Engineering Materials 871 (January 2021): 112–24. http://dx.doi.org/10.4028/www.scientific.net/kem.871.112.

Full text
Abstract:
In this study, one novel WC/Ni flexible cloth coatings were prepared to enhance the abrasion and erosion resistances and meanwhile to accommodate the complicated component surfaces. Neither precipitation of WC particle nor pores or cracks were detected in the coating. The scarification extent of WC particle decreased with the increase in the WC content. With the abrasion mechanism of three body abrasive wear, the WC/Ni coating with 59.8 wt.% WC (WC/Ni-59.8 wt.%) showed the best abrasion resistance with the wear rate of 0.3% of 304 stainless steel. At 30° of impact angle, the WC/Ni-59.8 wt. % e
APA, Harvard, Vancouver, ISO, and other styles
8

Liao, Xue Bing, Ren Bin Zhou, Yun Fei Yang, and Chang Hong Gong. "Study on the Erosion and Abrasion Mechanism of the Modern Artillery Barrel." Applied Mechanics and Materials 456 (October 2013): 433–37. http://dx.doi.org/10.4028/www.scientific.net/amm.456.433.

Full text
Abstract:
As a certain type of artillery barrel erosion and abrasion for the study, the formation mechanism of the barrel erosion and abrasion from the action of heat is analyzed , the effect of the heat, mechanical wear, chemical action, and so on. By taking the measures of updating gun steel, increasing use of bore coating, erosion reducing additives and others, it can greatly enhance the ability of artillery barrels ant-ablative. Experimental studies have shown that these measures effectively overcome the erosion abrasion problems of this type of artillery.
APA, Harvard, Vancouver, ISO, and other styles
9

Evaristo-Chiyong, Teresa, Juana Delgadillo-Avila, Pamela Chacón-Uscamaita, et al. "Factors related to the presence of dental erosion and abrasion in Peruvian adults." Journal of Oral Research 10, no. 4 (2021): 1–9. http://dx.doi.org/10.17126/joralres.2021.050.

Full text
Abstract:
Introduction: Non-carious lesions are an oral health pro-blem in adults, consequently it is necessary to create mechanisms for their diagnosis and prevention. Objective: To determine the frequency of erosion, abrasion and related factors in patients treated at a university dental clinic. Material and Methods: A cross-sectional study was conducted in a sample of 153 adults treated at a university clinic in Lima, Peru, in 2018. Personal aspects (age, sex, characteristics of saliva), dietary factors, health condition, oral habits, and tooth brushing were identified. The presence of abrasion was d
APA, Harvard, Vancouver, ISO, and other styles
10

Lyu, Shaw-Ruey. "Medical abrasion phenomenon as a cause of knee osteoarthritis." Open Access Government 42, no. 1 (2024): 150–51. http://dx.doi.org/10.56367/oag-042-10914.

Full text
Abstract:
Medical abrasion phenomenon as a cause of knee osteoarthritis Professor Shaw-Ruey Lyu from Tzu-Chi University tells us how the discovery of the medial abrasion phenomenon, as a cause of knee osteoarthritis, has changed how it is best treated. According to our series of studies, (1) the MAP can cause physical abrasion, which leads to cartilage debris and chemical erosions in the knee; all these factors then compound one another, making knee OA worse all the while. For example, more abrasion produces more cartilage debris which leads to more physical abrasion and synovitis (synovial inflammation
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "Abrasion Erosion"

1

Trezona, Robert Ian. "Abrasion and erosion of polymeric paint coatings." Thesis, University of Cambridge, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.621928.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Rutherford, Keith Leslie. "New methods for characterising abrasion and erosion resistance." Thesis, University of Cambridge, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.627429.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Rea, Brice R. "Plucking and abrasion beneath temperate plateau icefields." Thesis, Queen's University Belfast, 1994. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.239228.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Italiani, Flávia de Moraes. "Efeito do íon ferro na prevenção da erosão dentária: estudos in vitro e in situ." Universidade de São Paulo, 2010. http://www.teses.usp.br/teses/disponiveis/25/25142/tde-18082010-103048/.

Full text
Abstract:
Este projeto teve como objetivos investigar o efeito do íon ferro (Fe+2), associado ou não ao íon flúor (F-), na redução da erosão do esmalte e da dentina bovinos, bem como desenvolver e avaliar um dentifrício enriquecido com Fe+2 para a prevenção da erosão associada à abrasão. Foram realizados 4 subprojetos: (1) Determinação do efeito protetor de concentrações crescentes do Fe+2 (0 a 120 mmol/L) associadas ou não ao F- (0 a 4 g/mL), contra a dissolução do pó de esmalte bovino in vitro; (2) Avaliação, in vitro, do efeito protetor do Fe+2 a 10 mmol/L contra a dissolução mineral da superfície do
APA, Harvard, Vancouver, ISO, and other styles
5

Ablal, Manal Ahmed. "Investigations on dental erosion and dental abrasion and related studies." Thesis, University of Liverpool, 2011. https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.569890.

Full text
Abstract:
Dental erosion has increased in prevalence over the last decades. The wider availability and frequent consumption of acidic soft drinks and other acidic substances is thought to be one of the main aetiological factors. It is also well established that this frequent exposure of dental hard tissue surfaces to such acidic attacks renders the outermost enamel layer softened and readily susceptible to be rubbed away by mechanical forces. While most of the studies emphasised on the role of toothbrushing, the effect of oral musculature, especially the tongue, is considered to play a major part in abr
APA, Harvard, Vancouver, ISO, and other styles
6

Lepri, Taisa Penazzo. "Análise in situ do efeito do laser de CO2 no controle da progressão de lesões de erosão e abrasão no esmalte dental." Universidade de São Paulo, 2014. http://www.teses.usp.br/teses/disponiveis/58/58133/tde-01072014-135453/.

Full text
Abstract:
O presente estudo, composto por 2 experimentos in situ, buscou avaliar o efeito da irradiação com laser de CO2 no controle da progressão de lesões de erosão e, posteriormente, analisar a influência da abrasão em superfícies irradiadas e erodidas. No primeiro experimento, 56 fragmentos de incisivos bovinos (5x3x2.5mm) tiveram suas superfícies de esmalte divididas em 4 áreas: 1. Hígida (área de referência); 2. Erosão inicial; 3. Tratamento (irradiado ou não com laser de CO2); 4. Após fase in situ. O desafio erosivo inicial foi realizado com ácido cítrico 1% (pH=2,3) por 5 minutos, 2x/dia, por 2
APA, Harvard, Vancouver, ISO, and other styles
7

Ramalho, Ilana Santos. "Avaliação clínica dos fatores etiológicos das lesões cervicais não cariosas." Universidade de São Paulo, 2015. http://www.teses.usp.br/teses/disponiveis/25/25146/tde-24112015-093233/.

Full text
Abstract:
O propósito desta pesquisa foi investigar a influência de diferentes fatores etiológicos na formação das lesões cervicais não cariosas (LCNCs). Essas lesões foram identificadas e classificadas de acordo com o grau de severidade e correlacionadas com os seguintes fatores: presença/ausência de facetas de desgaste e de biofilme, idade, gênero, hábitos alimentares, história médica, hábitos de higiene oral e hábitos parafuncionais. Foram avaliados 33 estudantes de graduação e pós-graduação, com idade variando entre 18 e 30 anos. A avaliação clínica constou de aplicação de índice de biofilme den
APA, Harvard, Vancouver, ISO, and other styles
8

Sato, Christiana Murakami. "Aplicação de diferentes agentes fluoretados para prevenção de erosão e abrasão do esmalte in vitro." Universidade de São Paulo, 2013. http://www.teses.usp.br/teses/disponiveis/23/23132/tde-04112013-144211/.

Full text
Abstract:
O objetivo deste estudo foi investigar o potencial inibidor de desgaste dentário ocasionado por erosão e abrasão de um novo produto, o verniz ClinPro XT Varnish, em comparação com vernizes fluoretados convencionais à base de TiF4 e NaF. Sessenta amostras de esmalte bovino (n=15/grupo) com microdureza superficial entre 300-380KHN foram selecionadas e aleatoriamente tratadas com: verniz de NaF (Duraphat®, 2,26% F-), verniz de TiF4 (2,45% F-), ClinPro XT varnish (fluoraluminiosilicato e glicerofosfato de cálcio) e controle (sem tratamento). Após receberem os respectivos tratamentos, as amostras f
APA, Harvard, Vancouver, ISO, and other styles
9

Camacho, Juan Rodrigo Laguna. "A study of Erosion and Abrasion Wear Processes caused during Food Processing." Thesis, University of Sheffield, 2009. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.505538.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Scatolin, Renata Siqueira. "Análise in situ da irradiação com laser de Er:YAG no controle da progressão de lesões de erosão e abrasão do esmalte dental." Universidade de São Paulo, 2015. http://www.teses.usp.br/teses/disponiveis/58/58133/tde-20032015-090832/.

Full text
Abstract:
Este estudo, composto por 2 experimentos in situ, teve como objetivo avaliar o efeito do laser de Er:YAG no controle da progressão de lesões de erosão e abrasão no esmalte dental. Incisivos bovinos foram seccionados (5x3x2,5mm), planificados e polidos. Os fragmentos de esmalte (KHN=330±10%) tiveram parte da superfície coberta com resina composta (área de referência), e posteriormente foram submetidos à formação de lesões erosivas com ácido cítrico 1% (pH = 2,3), 5 minutos, 2x/dia, durante 2 dias. No primeiro experimento, 56 espécimes foram divididos em dois grupos de acordo com o tratamento de
APA, Harvard, Vancouver, ISO, and other styles
More sources

Books on the topic "Abrasion Erosion"

1

Schlyter, Peter. Palaeo-wind abrasion in southern Scandinavia: Field and laboratory studies. Lund University Press, 1995.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
2

Miyoshi, Kazuhisa. Surface analysis and tools. National Aeronautics and Space Administration, Glenn Research Center, 2002.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
3

Miyoshi, Kazuhisa. Surface analysis and tools. National Aeronautics and Space Administration, Glenn Research Center, 2002.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
4

McCann, J. Abrasion, erosion and wear resistant steels for improved reliability and performance of plant and equipment. Commission of the European Communities, 1986.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
5

Changguo, Duan, and Karelin V. I͡A︡, eds. Abrasive erosion & corrosion of hydraulic machinery. Imperial College Press, 2002.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
6

Pusat Riset Teknologi Kelautan (Indonesia), ed. Penanganan abrasi, erosi, dan tsunami dengan optimasi vegetasi. Pusat Riset Teknologi Kelautan, Badan Riset Kelautan dan Perikanan, Departemen Kelautan dan Perikanan, 2002.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
7

of, American Academy. Corneal Abrasion and Erosion. American Academy of Ophthalmology, 2014.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
8

Lewis, Richard, and N. Thomas Johnson-Medland. Bathed in Abrasion: Poems of Midlife and Erosion. Wipf & Stock Publishers, 2014.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
9

Lewis, Richard, and N. Thomas Johnson-Medland. Bathed in Abrasion: Poems of Midlife and Erosion. Wipf & Stock Publishers, 2014.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
10

Internationales Symposium über Erosion, Abrasion und Kavitation im Wasserbau: 19. bis 21. Oktober 1988 in Zürich. Die Versuchsanstalt, 1988.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
More sources

Book chapters on the topic "Abrasion Erosion"

1

Richardson, Mark G. "Abrasion, erosion, and cavitation." In Fundamentals of Durable Reinforced Concrete, 2nd ed. CRC Press, 2023. http://dx.doi.org/10.1201/9781003261414-13.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Goldstein, Ronald E., James W. Curtis, Beverly A. Farley, Samantha Siranli, and Wendy A. Clark. "Abfraction, Abrasion, Attrition, and Erosion." In Ronald E. Goldstein's Esthetics in Dentistry. John Wiley & Sons, Inc., 2018. http://dx.doi.org/10.1002/9781119272946.ch22.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Badisch, E., and Manish Roy. "Hardfacing for Wear, Erosion and Abrasion." In Surface Engineering for Enhanced Performance against Wear. Springer Vienna, 2013. http://dx.doi.org/10.1007/978-3-7091-0101-8_5.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Addy, M., and R. P. Shellis. "Interaction between Attrition,Abrasion and Erosion in Tooth Wear." In Monographs in Oral Science. KARGER, 2006. http://dx.doi.org/10.1159/000093348.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Shellis, R. Peter, and Martin Addy. "The Interactions between Attrition, Abrasion and Erosion in Tooth Wear." In Monographs in Oral Science. S. KARGER AG, 2014. http://dx.doi.org/10.1159/000359936.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Zhang, Zefei, Hao Bai, Ning Li, Jian Zhang, and Huanmei Yuan. "Preparation of Abrasion and Erosion-Resistant Ceramic Coating on Copper by Slurry Method." In Advances in Powder and Ceramic Materials Science. Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-36552-3_3.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Elgarhi, H., G. Panico, N. Valiante, and R. Bremen. "Assessment of erosion and abrasion resistance of a bicomponent backfill grout. A tailored test set-up." In Tunnelling into a Sustainable Future – Methods and Technologies. CRC Press, 2025. https://doi.org/10.1201/9781003559047-345.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Singh, Jashanpreet. "Application of Thermal Spray Coatings for Protection against Erosion, Abrasion, and Corrosion in Hydropower Plants and Offshore Industry." In Thermal Spray Coatings. CRC Press, 2021. http://dx.doi.org/10.1201/9781003213185-10.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Douglas, Audrey R., Paul A. Montagna, and Timothy Dellapenna. "Influence of Inflows on Estuary Sediments." In Estuaries of the World. Springer Nature Switzerland, 2025. https://doi.org/10.1007/978-3-031-70882-4_6.

Full text
Abstract:
AbstractRivers deliver sediments, organic matter/carbon, contaminants, and nutrients from watersheds. Sediments form delta, estuarine, marsh, and wetland habitats. Most of the sediments are derived from weathered rocks that are transported by rivers during floods as both bedload (sand and gravel) and suspended load (silts and clays, i.e., mud). Siliciclastic sand can enter the estuary naturally through four mechanisms, which are: (1) shoreline erosion; (2) inflow from rivers; (3) advection into the bay via the flood tide, through tidal inlets and cuts; and (4) barrier island overwash. River-mo
APA, Harvard, Vancouver, ISO, and other styles
10

Jandačka, Petr, Jiří Ščučka, Petr Martinec, et al. "Optimal Abrasive Mass Flow Rate for Rock Erosion in AWJ Machining." In Lecture Notes in Mechanical Engineering. Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-53491-2_9.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Abrasion Erosion"

1

Hall, Sylvia C. "Abrasion Resistance of Linings in Filament Wound Composite Pipe." In CORROSION 1999. NACE International, 1999. https://doi.org/10.5006/c1999-99053.

Full text
Abstract:
Abstract Fiberglass filament wound composite pipe has numerous industrial applications including transportation of petroleum and natural gas. Its corrosion resistance is well known but it can be susceptible to abrasion and erosion when it is used to transport slurries or dry gas containing sand particles. However, composite pipe can be manufactured integrally with abrasion resistant linings which protect the pipe from abrasion and erosion and increase its life. Laboratory investigations were performed to determine the effect of abrasive flows through polyurea-lined and unlined glass-reinforced
APA, Harvard, Vancouver, ISO, and other styles
2

Lee, Hee-Baek, Chung-Seo Park, Seong-Mo Son, Kyung-Jin Park, and Sang-Sik Park. "Erosion Resistance Testing for Abrasion and Cavitation Resistant Coatings." In SSPC 2015 Greencoat. SSPC, 2015. https://doi.org/10.5006/s2015-00036.

Full text
Abstract:
Abstract Cavitation erosion of the rudder has been a serious problem in the high-speed container ship industry. It is well known that the lifetime of a conventional coating system is about 6 months against cavitation bubble collapse. Although STS 316Lstainless steel has been applied to prevent such a problem, there are several drawbacks such as high repair cost and poor workability. In this study, a series of cavitation erosion resistance tests, for several types of coatings, were performed to identify and prioritize among coatings. A useful test method, which can more effectively simulate the
APA, Harvard, Vancouver, ISO, and other styles
3

Skaja, Allen, David Tordonato, and Bobbi Jo Merten. "Severe Erosion in Pump Casings." In SSPC 2013 Greencoat. SSPC, 2013. https://doi.org/10.5006/s2013-00065.

Full text
Abstract:
Abstract The Bureau of Reclamation has encountered challenges with coatings on pump casings. The casings are exposed to aggressive erosion conditions due to the suspended solids such as sand and debris in the water. The original pump coatings were fusion bonded nylon which had excellent abrasion resistance. The pumps showed no damage after the initial testing. In 2010, the pumps were inspected, and the coating was eroded away on portions of the pump casing. Bare metal was exposed and corrosion was present. The pump coatings had failed after 5000 hours of operation. High velocity impingement er
APA, Harvard, Vancouver, ISO, and other styles
4

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.

Full text
Abstract:
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
APA, Harvard, Vancouver, ISO, and other styles
5

Jiang, Jiaren (Jimmy), Md Aminul Islam, Yongsong Xie, and Baisheng Yao. "On the Suitability of ASTM 532 IIB Cr White Cast Irons for Erosion-Corrosion and Abrasion-Corrosion Applications." In CORROSION 2021. AMPP, 2021. https://doi.org/10.5006/c2021-17018.

Full text
Abstract:
Abstract In this paper, two commercial Cr white cast irons, conforming to ASTM 532 IIB (15CrMo) and ASTM 532 IIIA (27Cr) respectively, have been studied under slurry jet erosion, Coriolis scouring erosion, slurry sliding abrasion and slurry pot erosion-corrosion conditions. The results show that 15CrMo performs considerably better than the 27Cr counterpart under most of the test conditions but is only slightly better in the erosion-corrosion test. Based on analyses of various components of tribo-corrosion synergy and the testing results, it is suggested that it may be beneficial to more broadl
APA, Harvard, Vancouver, ISO, and other styles
6

Hof, Manuel. "How to Conquer Corrosion and Cavitation Erosion on Submerged Areas and Tanks." In SSPC 2018. SSPC, 2018. https://doi.org/10.5006/s2018-00033.

Full text
Abstract:
Abstract Corrosion and cavitation erosion on steel structures are problems and can have a huge impact on safety and economy. In order to prevent corrosion, protective coatings can be used as a barrier between the steel surface and the corrosive elements such as seawater or various liquid cargos. However, when coating systems fail the surface will be exposed to the environment with all consequences. From that perspective, the weakest link is the coating used to protect the steel. Therefore, a comprehensive approach is required and the selection of the correct protective coating needs to be in c
APA, Harvard, Vancouver, ISO, and other styles
7

Chung, Reinaldo J., Jiaren (Jimmy) Jiang, Naveen Prathap, Darren Ting, Shawn Chen, and Marilin Garcia. "Slurry Abrasion Failure of a Carbon Steel Pipe Carrying Bitumen Froth in Oil Sands." In CORROSION 2021. AMPP, 2021. https://doi.org/10.5006/c2021-16941.

Full text
Abstract:
Abstract In this paper, the premature failure of a carbon steel pipe carrying bitumen froth (60 to 90°C; 1,040 kg/m3 density) from oil sands primary extraction is analyzed. The leak developed at approximately 1,000 m downstream the pumps’ discharge on an underground sloped section of the pipeline and was due to the thinning of the pipe wall. An extensive investigation was conducted including detailed visual and microscopic examination, mechanical testing, froth and solids abrasivity characterization, and hydraulics analysis. Various laboratory tests were performed to simulate different wear an
APA, Harvard, Vancouver, ISO, and other styles
8

Adane, Kofi Freeman, Martin Huard, Hadrian D’Souza, and Aaron Fuhr. "A Discussion on Modeling Abrasive-Wear in Slurry Systems." In CORROSION 2021. AMPP, 2021. https://doi.org/10.5006/c2021-16678.

Full text
Abstract:
Abstract Slurry systems are used for processing and transportation of mined ore, mineral or metal concentrates, tailings, solid wastes, etc. in the oil and gas, mining and wastewater industries. The handling, processing and transporting of these slurries can result in significant equipment wear. Depending on the solid concentrations and equipment geometry, there are different kinds of wear that can occur, such as impact or erosion and abrasion. Understanding the types of wear or damage mechanisms will aid in selecting and/or developing appropriate models to predict wear rate. In this work, we
APA, Harvard, Vancouver, ISO, and other styles
9

Serate, Duane, Jeff Liu, Ningyu Wang, Hugo Caouette-Fritsch, Rob Robinson, and Satya Kompally. "Optimizing Composition, Fabrication, and Inspection of Chromium Carbide Overlay (CCO) for Oil Sands Sliding and Impact Wear Applications." In CORROSION 2017. NACE International, 2017. https://doi.org/10.5006/c2017-09636.

Full text
Abstract:
Abstract Chromium Carbide Overlay (CCO) has long been used in Canadian oil sands mining industry to protect process equipment and piping from severe abrasion, erosion, and erosion/corrosion. However, CCO with poor quality has led to many premature failures in the field service, and resulted in high production loss and maintenance cost for oil sands operators. Most of the failures were due to the spallation of CCO under sliding/impact wear. Extensive lab tests and assessments in conjunction with technical studies/literature reviews were applied toward common commercial CCO products to further u
APA, Harvard, Vancouver, ISO, and other styles
10

Raghu, Damodaran, Brad McKee, Cliff Sheriff, and James B. C. Wu. "High Temperature Erosion Resistant Materials for Petroleum Refinery Equipment." In CORROSION 2001. NACE International, 2001. https://doi.org/10.5006/c2001-01513.

Full text
Abstract:
Abstract Petroleum refinery equipment components experience varying degrees of high temperature erosion and corrosion. The erosion corrosion effects are predominant in fluidized catalytic crackers, delayed cokers, flexicokers, thermal crackers and vacuum distillation units. Typical components affected are piping elbows, nozzles, valve seats and guides, thermowells and pump internals. Erosion corrosion assumes a more menacing dimension when coupled with higher temperature, where most structural alloys soften resulting in accelerated wear. Traditionally, high temperature erosion resistant compon
APA, Harvard, Vancouver, ISO, and other styles

Reports on the topic "Abrasion Erosion"

1

Lin, Lianshan, Cristian Contescu, and Nidia Gallego. Initial Assessment of Erosion/Abrasion Issues Related to Gas-Cooled Reactors. Office of Scientific and Technical Information (OSTI), 2023. http://dx.doi.org/10.2172/2001391.

Full text
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!