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Journal articles on the topic 'Erosion de surface'

Author: Grafiati

Published: 4 June 2021

Last updated: 18 February 2022

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1

Adamkiewicz, A., and A. Waliszyn. "Studies of Erosion Resistance of Protective Coats on the Surfaces of Machine Elements Washed with Fluids." Advances in Materials Science 18, no. 2 (2018): 69–76. http://dx.doi.org/10.1515/adms-2017-0033.

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AbstractThis article indicated at erosion as one of the causes of degradation of surfaces washed by fluids and conditions of its occurrence. Corrosive – erosive theory of metal surface degradation has been discussed linking it with an instance of destructive processes taking place in cylinder liner blocks of combustion engines. Physics and conditions influencing processes on liquid – washed operational surface phase boundary have been justified. Out of the contemporary hypotheses explaining the physics of cavitation erosion, the bubble theory has been considered. A mathematical model of erosio

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2

Wahab, Juyana A., Mariyam Jameelah Ghazali, Mochd Nazree B. Derman, and Yuichi Otsuka. "Erosive Wear Characteristics of Laser Textured Alumina-Based Coatings for Marine Applications." Solid State Phenomena 280 (August 2018): 96–101. http://dx.doi.org/10.4028/www.scientific.net/ssp.280.96.

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Micro-groove textured surface of alumina-based ceramic coating is successfully fabricated via laser surface texturing (LST) method. The fabrication of textured surface is aimed to improve the resistivity of components against erosive wear. In this study, a slurry pot testing is conducted to investigate erosion damage on the surface of the textured alumina-based coating. The erosive wear rate of the specimens is determined and the surface morphology of the eroded surface is examined using an SEM. From the results, it is found that the erosion damage of textured coatings is dependent on the impa

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3

Ollier, C. D., G. F. M. Gaunt, and Irinah Jurkowski. "The Kimberley Plateau, Western Australia. A Precambrian Erosion Surface." Zeitschrift für Geomorphologie 32, no. 2 (1988): 239–46. http://dx.doi.org/10.1127/zfg/32/1988/239.

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4

Khan, Rehan, Hamdan H. Ya, William Pao, and Armaghan Khan. "Erosion–Corrosion of 30°, 60°, and 90° Carbon Steel Elbows in a Multiphase Flow Containing Sand Particles." Materials 12, no. 23 (2019): 3898. http://dx.doi.org/10.3390/ma12233898.

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Erosion–corrosion in flow changing devices as a result of sand transportation is a serious concern in the hydrocarbon and mineral processing industry. In this work, the flow accelerated erosion–corrosion mechanism of 90°, 60°, and 30° long radius horizontal–horizontal (H–H) carbon steel elbows with an inner diameter of 50.8 mm were investigated in an experimental closed-flow loop. For these geometrical configurations, erosion–corrosion was elucidated for erosive slug flow regimes and the extent of material degradation is reported in detail. Qualitative techniques such as multilayer paint model

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Campbell, Daniel R., Claude Lavoie, and Line Rochefort. "Wind erosion and surface stability in abandoned milled peatlands." Canadian Journal of Soil Science 82, no. 1 (2002): 85–95. http://dx.doi.org/10.4141/s00-089.

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Peatlands exploited for their peat by the method of milling are poorly recolonized by plants after the cessation of extraction activities, in part due to unstable peat substrates. Wind erosion has been suspected to play a role in this instability. Four studies were conducted to investigate the role of wind erosion on abandoned milled peatlands. A wind tunnel experiment was performed to evaluate the erodibility of dry, loose peat as a function of its degree of decomposition. A second wind tunnel experiment was conducted to determine how crusted peats differ in their resistance to erosion as a f

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6

GONDIM, Brenna Louise Cavalcanti, Isabella Cavalcante MEDEIROS, Bruna Palmeira COSTA, Hugo Lemes CARLO, Rogério Lacerda dos SANTOS, and Fabíola Galbiatti de CARVALHO. "Effects of erosive challenge on the morphology and surface properties of luting cements." Revista de Odontologia da UNESP 45, no. 2 (2016): 103–9. http://dx.doi.org/10.1590/1807-2577.022315.

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Abstract Introduction Few studies investigated the surface properties of luting cements after erosive challenge. Objective To evaluate the surface roughness (Ra), Vickers hardness (VHN) and morphology of 4 luting cements after erosive challenge. Material and method Twenty specimens of each cement were prepared (4×2mm) and divided into experimental (erosive challenge) and control (artificial saliva) groups (n=10): Rely X U200 (U200); Rely X ARC (ARC); Ketac Cem Easy Mix (Ketac) and Zinc phosphate (ZnP). The erosive challenge was performed by four daily erosive cycles (90s) in a cola drink and 2

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7

Selokar, Ashish, Ravi Kant, D. B. Goel, and U. Prakash. "Solid Particle Erosion Behaviour of Martensitic and Nitrogen Alloyed Austenitic Stainless Steel." Advanced Materials Research 1043 (October 2014): 45–49. http://dx.doi.org/10.4028/www.scientific.net/amr.1043.45.

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In the present work, comparison of solid particle erosive behaviour of 13/4 steel and Nitrogen alloyed austenitic stainless steel (23/8N steel) have been studied using air jet erosion testing. Air jet erosion testing has been performed at various angles for as received samples at 31 m/s velocity and a discharge rate of 3 gm per minute by alumina particles with angular shape and 53-63μm size. Microstructure, eroded surface characteristics, mechanical properties and erosion rate are characterized by using scanning electron microscope, hardness and tensile testing. 23/8N steel shows good hardness

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8

Kotarska, Aleksandra. "The Laser Alloying Process of Ductile Cast Iron Surface with Titanium." Metals 11, no. 2 (2021): 282. http://dx.doi.org/10.3390/met11020282.

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The article presents the results of the laser alloying process of ductile cast iron EN-GJS 350-22 surface with titanium. The laser alloying process was conducted on 2 kW high power diode laser (HPDDL) Rofin Sinar DL02 with rectangular focus and uniform power density distribution in the focus axis. The laser alloying was conducted with constant laser beam power and processing speed with titanium powder feed rate variation. The tests of the produced surface layers included macrostructure and microstructure observations, X-ray diffraction (XRD) and energy dispersive spectroscopy (EDS) analysis, V

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9

Burkersroda, Friederike von, Luise Schedl, and Achim Göpferich. "Why degradable polymers undergo surface erosion or bulk erosion." Biomaterials 23, no. 21 (2002): 4221–31. http://dx.doi.org/10.1016/s0142-9612(02)00170-9.

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10

Tuo, Dengfeng, Mingxiang Xu, Liqian Gao, Shuai Zhang, and Sihan Liu. "Changed surface roughness by wind erosion accelerates water erosion." Journal of Soils and Sediments 16, no. 1 (2015): 105–14. http://dx.doi.org/10.1007/s11368-015-1171-x.

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11

Erdoğan, Aygen A., Erol Feyzullahoğlu, Sinan Fidan, and Tamer Sinmazçelik. "Investigation of erosive wear behaviors of AA6082-T6 aluminum alloy." Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications 234, no. 3 (2020): 520–30. http://dx.doi.org/10.1177/1464420719899686.

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AA6082-T6 aluminum alloys are widely used in various applications in automotive and aircraft industries. They offer an attractive combination of surface properties, strength and corrosion resistance. The structural components manufactured by AA6082-T6 aluminum alloys can be exposed to impingement of solid particles throughout their service life. In this study, erosive wear behaviors of AA6082-T6 aluminum alloy were investigated. For the evaluation of erosive wear induced by solid particle impacts, a detailed study was conducted on AA6082-T6 aluminum alloy by using aluminum oxide (Al2O3) eroden

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12

Bayrak, Sule, Nuray Tuloglu, Huseyin Bicer, and Emine Sen Tunc. "Effect of Fluoride Varnish Containing CPP-ACP on Preventing Enamel Erosion." Scanning 2017 (2017): 1–7. http://dx.doi.org/10.1155/2017/1897825.

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This study aimed to investigate the effect of a fluoride varnish with added casein phosphopeptide-amorphous calcium phosphate treatment on the prevention of enamel erosion, and it compared the results with those of other fluoride varnishes. Fifty enamel specimens obtained from bovine incisors were randomly divided into five groups (n=10) based on the type of surface pretreatment used: intact enamel (Group 1); intact enamel+erosive cycles (Group 2); intact enamel+MI varnish+erosive cycles (Group 3); intact enamel+Clinpro White varnish+erosive cycles (Group 4); and intact enamel+Duraphat varnish

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13

Assouline, S., G. Govers, and M. A. Nearing. "Erosion and Lateral Surface Processes." Vadose Zone Journal 16, no. 12 (2017): vzj2017.11.0194. http://dx.doi.org/10.2136/vzj2017.11.0194.

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14

LI, R., H. TAKAYASU, and H. INAOKA. "WATER EROSION ON FRACTAL SURFACE." Fractals 04, no. 03 (1996): 385–92. http://dx.doi.org/10.1142/s0218348x96000509.

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We study numerically the water erosion process under a variety of conditions. The water erosion model that we use leads to a universal exponent describing the fractal basin area distribution in the steady state.

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15

Madanshetty, Sameer I. "Microcavitation‐assisted selective surface erosion." Journal of the Acoustical Society of America 108, no. 5 (2000): 2492–93. http://dx.doi.org/10.1121/1.4743200.

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16

Buravova, Svetlana. "Surface erosion under particle impact." High Pressure Research 11, no. 4 (1993): 219–22. http://dx.doi.org/10.1080/08957959308201648.

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17

Parsons, Charles A. "EROSION OF SURFACE CONDENSER TUBES1." Journal of the American Society for Naval Engineers 39, no. 3 (2009): 589–92. http://dx.doi.org/10.1111/j.1559-3584.1927.tb02036.x.

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18

Chen, Shanqun, Runchao Tang, Longzhu Zhang, and Bin Liao. "Numerical Investigation of Wind Erosion to the Grooved Concrete Wall Surface under a Wind-Blown Sand Movement." Advances in Materials Science and Engineering 2021 (January 19, 2021): 1–13. http://dx.doi.org/10.1155/2021/1604186.

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Wind erosion to the grooved concrete wall surface under a wind-blown sand movement was numerically studied. Particularly, the influencing factors that affect the wind erosion to the grooved concrete wall surface were systematically investigated by using the RNG k − ε turbulence model combined with the discrete phase model (DPM). It was found that, under a relatively low impact angle, the damage mechanism to the grooved wall surface is wind-blown sand impact, and the erosion rates of the grooved wall surfaces are higher than those of the smooth wall surfaces. By contrast, under a relatively hig

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19

Bao, Ruotian, Junhong Li, Lin Li, et al. "Effect of Microbial-Induced Calcite Precipitation on Surface Erosion and Scour of Granular Soils." Transportation Research Record: Journal of the Transportation Research Board 2657, no. 1 (2017): 10–18. http://dx.doi.org/10.3141/2657-02.

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Erosion is relevant to a variety of infrastructure problems such as bridge scour, roadway shoulder erosion, coastal erosion, and riverbank and slope stability. This research investigated the feasibility of using microbial-induced calcite precipitation (MICP) as an erosion countermeasure. MICP is a natural phenomenon in which calcite precipitation occurs as a consequence of microbial metabolic activity. The precipitated calcite modifies the soil fabric and provides an additional bonding force between soil particles. In this paper, a preliminary experimental study on the erosional behavior of MI

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20

Krawczyk, Janusz, Michał Bembenek, Łukasz Frocisz, Tomasz Śleboda, and Marek Paćko. "The Effect of Sandblasting on Properties and Structures of the DC03/1.0347, DC04/1.0338, DC05/1.0312, and DD14/1.0389 Steels for Deep Drawing." Materials 14, no. 13 (2021): 3540. http://dx.doi.org/10.3390/ma14133540.

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The erosion phenomenon has a significant influence on many metallic materials used in numerous industrial sectors. In this paper, we present the results of an analysis of the influence of abrasive impact erosion on surface and properties of DC03/1.0347, DC04/1.0338, DC05/1.0312, and DD14/1.0389 deep drawing steels. The chemical composition, static tensile tests, hardness tests, drawability tests, erosion tests, microstructure analysis, surface roughness, and hardness of the plates were investigated. The wear mechanisms and wear behavior of the investigated steels were also discussed. The resul

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21

Sutarto, T. E., A. N. T. Papanicolaou, and C. G. Wilson. "Low amplitude of streambank erosion: distinguishing mass and surface fluvial erosions." IOP Conference Series: Earth and Environmental Science 451 (March 31, 2020): 012093. http://dx.doi.org/10.1088/1755-1315/451/1/012093.

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22

Giosan, Liviu, Camilo Ponton, Muhammed Usman, et al. "Short communication: Massive erosion in monsoonal central India linked to late Holocene land cover degradation." Earth Surface Dynamics 5, no. 4 (2017): 781–89. http://dx.doi.org/10.5194/esurf-5-781-2017.

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Abstract. Soil erosion plays a crucial role in transferring sediment and carbon from land to sea, yet little is known about the rhythm and rates of soil erosion prior to the most recent few centuries. Here we reconstruct a Holocene erosional history from central India, as integrated by the Godavari River in a sediment core from the Bay of Bengal. We quantify terrigenous fluxes, fingerprint sources for the lithogenic fraction and assess the age of the exported terrigenous carbon. Taken together, our data show that the monsoon decline in the late Holocene significantly increased soil erosion and

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23

Wadsworth, Jennifer A., and Roger G. Walker. "Morphology and origin of erosion surfaces in the Cardium Formation (Upper Cretaceous, Western Interior Seaway, Alberta) and their implications for rapid sea level fluctuations." Canadian Journal of Earth Sciences 28, no. 10 (1991): 1507–20. http://dx.doi.org/10.1139/e91-135.

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The morphology of three basin-wide erosion surfaces has been defined using 7869 resistivity well logs, over an area of about 50 000 km2. The lowest of these, designated E6, is topographically smooth, and has no incised steps or low areas. It cuts into marine mudstones, and indicates either an uninterrupted erosive transgression following a major lowering of relative sea level, or wave scouring of the substrate following a very minor lowering of sea level. Erosion surface E6.5 also cuts into marine mudstones, but its overall morphology is less well understood owing to subsequent dissection by s

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24

Kinnell, PIA, CJ Chartres, and CL Watson. "The effects of fire on the soil in a degraded semiarid woodland .II. Susceptibility of the soil to erosion by shallow rain impacted flow." Soil Research 28, no. 5 (1990): 779. http://dx.doi.org/10.1071/sr9900779.

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Small (500 by 250 by 100 mm) soil monoliths collected from experimental plots subjected to various fire frequencies in a semi-arid woodland near Coolabah, N.S.W., were tested for their susceptibility to erosion by rain-impacted flows under laboratory conditions. In the tests, the erosive stress applied to the soil surfaces was controlled by using drops of uniform size (2.7 mm) falling 11.2 m onto flows whose depths were controlled between 1 and 2.7 drop diameters. Experimental data and thin-section observations showed that cryptogams provide a high degree of protection against erosion. Sedimen

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25

Zhang, Q., J. Wang, and F. Wu. "Spatial heterogeneity of surface roughness on tilled loess slopes in erosion stages." Soil and Water Research 13, No. 2 (2018): 90–97. http://dx.doi.org/10.17221/130/2017-swr.

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The main soil erosion areas of the Chinese Loess Plateau are tilled slopes. The knowledge of their spatial heterogeneity will contribute to the understanding of erosion mechanisms on a microtopographic scale. In this study, the spatial heterogeneity of four conventionally tilled slopes was examined under simulated rainfall conditions using a semivariogram-based methodological framework. Results show that all tilled slopes have a relatively stable spatial structure and the erosion stages of all tilled slopes have a similar spatial variability. The rainfall in the splash, sheet, and rill erosion

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26

Oberholzer, P., C. Baroni, M. C. Salvatore, H. Baur, and R. Wieler. "Dating late Cenozoic erosional surfaces in Victoria Land, Antarctica, with cosmogenic neon in pyroxenes." Antarctic Science 20, no. 1 (2007): 89–98. http://dx.doi.org/10.1017/s095410200700079x.

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AbstractWe present 21Ne exposure ages of erosional glaciogenic rock surfaces on nunataks in northern Victoria Land, Antarctica: i) in the Prince Albert Mountains and ii) near Mesa Range. These nunataks are located directly at the margin of the polar plateau and therefore provide an immediate record of ice volume changes of the East Antarctic Ice Sheet, not biased by ice shelf grounding or narrow valley sections downstream the outlet glaciers. The sampling locations overlook the present ice surface by less than 200 m, but were last covered by ice 3.5 Ma bp (minimum age, not corrected for erosio

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27

C. Okonkwo, Paul, Mostafa H. Sliem, Mobbassar Hassan Sk, et al. "Erosion Behavior of API X120 Steel: Effect of Particle Speed and Impact Angle." Coatings 8, no. 10 (2018): 343. http://dx.doi.org/10.3390/coatings8100343.

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The dry erosion behavior of API-X120 pipeline steel was investigated, under the erosive interaction of aluminum oxide particulates, in a range of speed (43–167 m·s−1) and impact angle (30°–90°). Erosion behavior is characterized by surface profile measurement, weight loss measurement, and surface morphology analysis by SEM/EDX. Optical profilometry revealed that the eroded area increased with elevating speed of particles while the penetration depth increased with the increases in impact angle as well as particle speed. Percent weight loss and normalized erosion rate indicated that the lower im

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28

Hamed, Awatef A., Widen Tabakoff, Richard B. Rivir, Kaushik Das, and Puneet Arora. "Turbine Blade Surface Deterioration by Erosion." Journal of Turbomachinery 127, no. 3 (2004): 445–52. http://dx.doi.org/10.1115/1.1860376.

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This paper presents the results of a combined experimental and computational research program to investigate turbine vane and blade material surface deterioration caused by solid particle impacts. Tests are conducted in the erosion wind tunnel for coated and uncoated blade materials at various impact conditions. Surface roughness measurements obtained prior and subsequent to the erosion tests are used to characterize the change in roughness caused by erosion. Numerical simulations for the three-dimensional flow field and particle trajectories through a low-pressure gas turbine are employed to

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29

Edwards, Jeremy K., Brenton S. McLaury, and Siamack A. Shirazi. "Modeling Solid Particle Erosion in Elbows and Plugged Tees." Journal of Energy Resources Technology 123, no. 4 (2001): 277–84. http://dx.doi.org/10.1115/1.1413773.

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Predicted erosion patterns on the surface of a pipe fitting can now be obtained using a technique implemented into a computational fluid dynamics (CFD) code. This comprehensive erosion prediction procedure consists of 1) generation of a flow field simulation, 2) computation of a large number of particle trajectories inside the flow field, and 3) erosion model equations applied as particles impinge the walls of the geometry. Other quantities related to erosion, namely the particle deposition rate as well as local average impingement angle and velocity components, are also stored in the procedur

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30

Mazur, Andrzej, and Alina Kowalczyk-Juśko. "The Assessment of the Usefulness of Miscanthus x giganteus to Water and Soil Protection against Erosive Degradation." Resources 10, no. 7 (2021): 66. http://dx.doi.org/10.3390/resources10070066.

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Water erosion is one of the major factors of soil degradation in the world. Various methods have been developed to prevent soil erosion. One of them is the use of anti-erosion belts on slopes, but it has both positive and negative effects. In order to minimize the negative effects, this study proposes the use of perennial grass in place of the most commonly used trees and shrubs. The paper presents studies on the erosion control effectiveness of a strip planted with Miscanthus x giganteus, established on a loess slope. Surface runoff of water and its constituents and erosion damage was studied

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31

Stokes, Martin, Anne Mather, Angel Rodes, Samantha Kearsey, and Shaun Lewin. "Anatomy, Age and Origin of an Intramontane Top Basin Surface (Sorbas Basin, Betic Cordillera, SE Spain)." Quaternary 1, no. 2 (2018): 15. http://dx.doi.org/10.3390/quat1020015.

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Collisional mountain belts commonly develop intramontane basins from mechanical and isostatic subsidence during orogenic development. These frequently display a relict top surface, evidencing a change interval from basin infilling to erosion often via capture or overspill. Such surfaces provide markers that inform on orogenic growth patterns via climate and base level interplay. Here, we describe the top surface from the Sorbas Basin, a key intramontane basin within the Betic Cordillera (SE Spain). The surface is fragmentary comprising high elevation hilltops and discontinuous ridges developed

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32

Lu, Zhen Lin, Zhi Guo Xing, Yong Xin Zhou, and Hui Xie. "Study on the Erosion Wear Properties of Reaction-Bonded SiC." Materials Science Forum 658 (July 2010): 364–67. http://dx.doi.org/10.4028/www.scientific.net/msf.658.364.

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The erosion wear behaviors and mechanism of reaction-bonded silicon carbide were studied by jet erosion wear tester and SEM surface analysis in this paper. The results show that the erosive wear rate of reaction-bonded silicon carbide would be increased and then decreased with the increase of erosion angle and would reach the peak value when the erosion angle is at 60º. It is lower than that of high chromium cast iron at all of test erosion angle. The reaction bonded SiC will show better erosion wear behaviors when the SiC particle size matches with the amount of free silicon. The erosion wear

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33

Pheng, Sokline, Kinuko Hibi, Toshikazu Hori, and Yuji Kohgo. "Erosion resistance test of soil cement application for surface erosion protection." Japanese Geotechnical Society Special Publication 7, no. 2 (2019): 488–92. http://dx.doi.org/10.3208/jgssp.v07.077.

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34

Seguinot, Julien, and Ian Delaney. "Last-glacial-cycle glacier erosion potential in the Alps." Earth Surface Dynamics 9, no. 4 (2021): 923–35. http://dx.doi.org/10.5194/esurf-9-923-2021.

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Abstract. The glacial landscape of the Alps has fascinated generations of explorers, artists, mountaineers, and scientists with its diversity, including erosional features of all scales from high-mountain cirques to steep glacial valleys and large overdeepened basins. Using previous glacier modelling results and empirical inferences of bedrock erosion under modern glaciers, we compute a distribution of potential glacier erosion in the Alps over the last glacial cycle from 120 000 years ago to the present. Despite large uncertainties pertaining to the climate history of the Alps and unconstrain

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35

Zhang, Ji Xin, Jian Chun Fan, Yong Jin Xie, and Han Chuan Wu. "Research on Erosion of Metal Materials for High Pressure Pipelines." Advanced Materials Research 482-484 (February 2012): 1592–95. http://dx.doi.org/10.4028/www.scientific.net/amr.482-484.1592.

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Erosion phenomenon is quite common in petroleum industry, as one of the main mechanisms of material degradation, occurs frequently on high-pressure pipelines in hydraulic fracturing operation. With the increasing of operation times, the erosion and corrosion defects on the inner surface of the pipeline, would lead to serious material loss and equipment failure. In this paper a new type of test machine was developed to simulate the erosive wear behavior of metal materials caused by the multiphase fluid such as fracturing fluid, and study the erosion failure mechanism by various metal erosion in

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36

Xie, Jing Pei, Ai Qin Wang, Wen Yan Wang, Ji Wen Li, and Luo Li Li. "Erosion Wear Behaviors of Low Chromium Cast Iron Containing Nickel." Advanced Materials Research 233-235 (May 2011): 2984–87. http://dx.doi.org/10.4028/www.scientific.net/amr.233-235.2984.

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The erosion wear experiments of low-chromium cast iron containing nickel were done by MCF-30 Erosion Abrasion Experimental Machine. The structure and surface morphology after erosive wear were analyzed by SEM and XRD. The results indicated that the distribution of carbide was reticular after tempering at 250and oil quenching at 960. The maximal erosion wear rate was appeared at 60 °erosion angle, high acid corrosion media have great influence on the abrasion resistance of experimental material and corrosion effects almost had no influence on the abrasion resistance of experimental material in

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37

Insepov, Z., J. P. Allain, A. Hassanein, and M. Terasawa. "Surface erosion by highly-charged ions." Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms 242, no. 1-2 (2006): 498–502. http://dx.doi.org/10.1016/j.nimb.2005.08.061.

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38

Bohdansky, J., and J. Roth. "Synergisms in surface erosion: Session summary." Radiation Effects 89, no. 1-2 (1985): 49–62. http://dx.doi.org/10.1080/00337578508220695.

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39

Dietrich, William E., Cathy J. Wilson, David R. Montgomery, James McKean, and Romy Bauer. "Erosion thresholds and land surface morphology." Geology 20, no. 8 (1992): 675. http://dx.doi.org/10.1130/0091-7613(1992)020<0675:etalsm>2.3.co;2.

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40

Villa, M., M. Calixto-Rodriguez, H. Martinez, J. C. Poveda, P. G. Reyes, and P. Altuzar. "Asphaltene Surface Erosion in Air Plasma." Plasma Science and Technology 12, no. 1 (2010): 81–86. http://dx.doi.org/10.1088/1009-0630/12/1/17.

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41

Auzet, Anne-Veronique, Mike J. Kirkby, and Paul van Dijk. "Surface characterisation for soil erosion forecasting." CATENA 62, no. 2-3 (2005): 77–78. http://dx.doi.org/10.1016/j.catena.2005.05.009.

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42

Rudy, A. S., A. N. Kulikov, and V. I. Bachurin. "Surface erosion by moving ion beam." Vacuum 193 (November 2021): 110504. http://dx.doi.org/10.1016/j.vacuum.2021.110504.

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43

Balco, Greg, John O. H. Stone, Maciej G. Sliwinski, and Claire Todd. "Features of the glacial history of the Transantarctic Mountains inferred from cosmogenic 26Al, 10Be and 21Ne concentrations in bedrock surfaces." Antarctic Science 26, no. 6 (2014): 708–23. http://dx.doi.org/10.1017/s0954102014000261.

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AbstractThis paper describes measurements of concentrations of cosmogenic 26Al, 10Be and 21Ne in quartz from bedrock surfaces in the Transantarctic Mountains where stratigraphic and geomorphic evidence shows that the surfaces were covered by ice in the past, but were not glacially eroded during periods of ice cover. It then explores to what extent this information can be used to learn about past ice sheet change. First, cosmogenic nuclide concentrations in sandstone bedrock surfaces at two sites in the McMurdo Dry Valleys near 77°S are consistent with an equilibrium between nuclide production

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Caneppele, Taciana Marco Ferraz, Raffaela Di Iorio Jeronymo, Rebeca Di Nicoló, Maria Amélia Máximo de Araújo, and Luís Eduardo Silva Soares. "In Vitro assessment of dentin erosion after immersion in acidic beverages: surface profile analysis and energy-dispersive X-ray fluorescence spectrometry study." Brazilian Dental Journal 23, no. 4 (2012): 373–78. http://dx.doi.org/10.1590/s0103-64402012000400011.

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The aim of this study was to investigate the effects of some acidic drinks on dentin erosion, using methods of surface profile (SP) analysis and energy-dispersive X-ray fluorescence spectrometry (EDXRF). One hundred standardized dentin slabs obtained from bovine incisor roots were used. Dentin slabs measuring 5x5 mm were ground flat, polished and half of each specimen surface was protected with nail polish. For 60 min, the dentin surfaces were immersed in 50 mL of 5 different drinks (Gatorade®, Del Valle Mais orange juice®, Coca-Cola®, Red Bull® and white wine), 20 blocks in each drink. The pH

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Wu, J., L. Zhao, F. Wu, and Z. Li. "The role of surface microreliefs in influencing splash erosion: A laboratory study." Soil and Water Research 11, No. 2 (2016): 83–89. http://dx.doi.org/10.17221/280/2014-swr.

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Kovář, P., D. Vaššová, and M. Hrabalíková. "Mitigation of surface runoff and erosion impacts on catchment by stone hedgerows." Soil and Water Research 6, No. 4 (2011): 153–64. http://dx.doi.org/10.17221/31/2011-swr.

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This paper presents the results of a study on the influence of hedgerows on the process of the surface runoff in the experimental catchment Verneřice 1, &Uacute;st&iacute; n. L. region, the Czech Republic. The influence of hedgerows on the surface runoff was simulated using the KINFIL rainfall-runoff model. The model parameters were assessed from the field measurements of the soil hydraulic parameters, in particular the saturated hydraulic conductivity and sorptivity. The catchment area is characterised by stone hedgerows constructed by land users throughout the past centuries, using s

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Tarodiya, Rahul, and Avi Levy. "Surface erosion due to particle-surface interactions - A review." Powder Technology 387 (July 2021): 527–59. http://dx.doi.org/10.1016/j.powtec.2021.04.055.

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XU, YONGFU, HAO JIANG, FEIFEI CHU, and CHUANXIN LIU. "FRACTAL MODEL FOR SURFACE EROSION OF COHESIVE SEDIMENTS." Fractals 22, no. 03 (2014): 1440006. http://dx.doi.org/10.1142/s0218348x14400064.

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On the basis of the physical interaction of turbulent bursts with cohesive sediments, a fractal model is proposed for the erosion threshold and the erosion rate of the surface erosion. The existed models for the surface erosion of cohesive sediments in general are lacking in considering the aggregate size distribution in cohesive sediments. In this paper, the aggregate structure within cohesive sediments is described by the fractal model. The relationship is developed for the erosion threshold and the erosion rate as functions of the median diameter and excess density from the fractal model. A

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Antil, Sundeep Kumar, Parvesh Antil, Sarbjit Singh, Anil Kumar, and Catalin Iulian Pruncu. "Artificial Neural Network and Response Surface Methodology Based Analysis on Solid Particle Erosion Behavior of Polymer Matrix Composites." Materials 13, no. 6 (2020): 1381. http://dx.doi.org/10.3390/ma13061381.

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Polymer-based fibrous composites are gaining popularity in marine and sports industries because of their prominent features like easy to process, better strength to weight ratio, durability and cost-effectiveness. Still, erosive behavior of composites under cyclic abrasive impact is a significant concern for the research fraternity. In this paper, the S type woven glass fibers reinforced polymer matrix composites (PMCs) are used to analyze the bonding behavior of reinforcement and matrix against the natural abrasive slurry. The response surface methodology is adopted to analyze the effect of v

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Du, Jun, Ping Zhang, Jun Jun Zhao, and Zhi Hai Cai. "Erosion-Resistant PVD ZrAlCuN Coating for Titanium Alloy." Advanced Materials Research 150-151 (October 2010): 51–55. http://dx.doi.org/10.4028/www.scientific.net/amr.150-151.51.

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Titanium alloys are susceptible to sand erosion, hard zirconium nitride coatings have been deposited onto titanium alloys by Physical vapor deposition (PVD) in order to improve erosion resistance. Al and Cu were added into ZrN coatings to strength and toughing the coating. The microstructure and mechanical properties of ZrAlCuN coating were studied. Erosion tests were conducted to evaluate anti-erosion ability. Erosion rates were measured and characteristic damage features were identified on the surface of eroded specimens. The mechanisms of erosion are discussed in order to explain the promis

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