Готові списки джерел за темами / Wear resistant properties

Добірка наукової літератури з теми "Wear resistant properties"

Автор: Grafiati
Опубліковано: 30 травня 2022
Оновлено: 31 травня 2022

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Статті в журналах з теми "Wear resistant properties"

1

Andreev, M. A., and L. V. Markova. "Structure and properties of wear-resistant ion-beam vacuum coatings." Paton Welding Journal 2018, no. 12 (December 28, 2018): 119–25. http://dx.doi.org/10.15407/tpwj2018.12.13.

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2

Deng, Xiang, and Yong Jian Gong. "Effects of Ti on Microstructure and Properties of Wear-Resistant and Heat-Resistant Steel." Advanced Materials Research 557-559 (July 2012): 161–64. http://dx.doi.org/10.4028/www.scientific.net/amr.557-559.161.

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According to the working condition of the wear-resistant and heat-resistant parts, it designed the composition of the wear-resistant and heat-resistant steel. Different amount of Ti were added to wear-resistant and heat-resistant steel. The effects of Ti on microstructure, hardness and wear resistance of wear-resistant and heat-resistant steel were researched by microstructure observation, x-ray diffraction，hardness and wear resistance test. The results show that proper amount Ti combines with C to form a certain number particle TiC in the wear-resistant and heat-resistant steel. TiC is dispersively distributed in austenite matrix and improves the hardness and wear resistance of wear-resistant and heat-resistant steel greatly. It has a certain economic benefit.
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3

Berns, H. "Microstructural properties of wear-resistant alloys." Wear 181-183 (February 1995): 271–79. http://dx.doi.org/10.1016/0043-1648(94)07011-3.

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4

TAKASHIMA, Tatsuki, Yoshitaka NAKANISHI, and Hidehiko HIGAKI. "Wear-resistant Properties of Artificial Articular Cartilage." Proceedings of the JSME Conference on Frontiers in Bioengineering 2004.15 (2004): 109–10. http://dx.doi.org/10.1299/jsmebiofro.2004.15.109.

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5

Burnett, P. J., and D. S. Rickerby. "The mechanical properties of wear-resistant coatings." Thin Solid Films 148, no. 1 (March 1987): 41–50. http://dx.doi.org/10.1016/0040-6090(87)90119-2.

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6

Burnett, P. J., and D. S. Rickerby. "The mechanical properties of wear-resistant coatings." Thin Solid Films 148, no. 1 (March 1987): 51–65. http://dx.doi.org/10.1016/0040-6090(87)90120-9.

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7

SAKAMOTO, Takashi, Keisuke YOKOYAMA, Keiji SONOYA, Kazuyoshi ISHIDA, and Masanobu NAKAMURA. "759 Sliding wear properties of wear resistant thermal sprayed coatings (part2)." Proceedings of Yamanashi District Conference 2011 (2011): 220–21. http://dx.doi.org/10.1299/jsmeyamanashi.2011.220.

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8

Huang, Zhiqiang, Zhongquan Yin, and Wei Wu. "Experimental research on improving the wear resistance and anti-friction properties of drill pipe joints." Industrial Lubrication and Tribology 73, no. 9 (October 3, 2021): 1198–208. http://dx.doi.org/10.1108/ilt-06-2021-0232.

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Purpose The purpose of this study is to solve the oil drill pipe joints and casing excessive wear problems and to improve the drill pipe joint-casing wear resistance and anti-friction properties. Design/methodology/approach On the surface of the drill pipe joints using oxyacetylene flame bead weld (BW) wear-resistant welding wire ARNCO-100XTTM prepares welding layer, high-velocity oxygen fuel (HVOF) Cr3C275-NiCr25 prepares coating and subsonic flame spray and remelt (SFSR) Ni60 prepares coating, then comparing and analyzing the friction and wear of the three types of wear-resistant layers and the casing under the condition of 1.8 g/cm3 mud drilling fluid lubrication. The wear resistance and anti-friction performance of the drill pipe joints were evaluated based on the wear situation, finally revealing its friction and wear mechanisms. Findings Three types of wear-resistant layers can improve the surface wear resistance of drill pipe joints, the wear-resistant layer and the substrate are well combined and the welding layers and coating are both dense and uniform. The wear resistance of the HVOF-Cr3C275-NiCr25 coating is 10.9 times that of the BW-ARNCO-100XTTM weld layer, and the wear resistance of the SFSR-Ni60 weld layer is 2.45 times that of the BW-ARNCO-100XTTM weld layer. The anti-friction properties of SFSR-Ni60 welding layer is the best, followed by HVOF-Cr3C275-NiCr25 coating, and the anti-friction properties of BW-ARNCO-100XTTM welding layer is the worst among the three. Originality/value The research results of this paper have great practical value in the process and material of improving the wear resistance and anti-friction performance of the drill pipe joint casing.
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9

Huang, Zhiqiang, Zhongquan Yin, and Wei Wu. "Experimental research on improving the wear resistance and anti-friction properties of drill pipe joints." Industrial Lubrication and Tribology 73, no. 9 (October 3, 2021): 1198–208. http://dx.doi.org/10.1108/ilt-06-2021-0232.

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Анотація:
Purpose The purpose of this study is to solve the oil drill pipe joints and casing excessive wear problems and to improve the drill pipe joint-casing wear resistance and anti-friction properties. Design/methodology/approach On the surface of the drill pipe joints using oxyacetylene flame bead weld (BW) wear-resistant welding wire ARNCO-100XTTM prepares welding layer, high-velocity oxygen fuel (HVOF) Cr3C275-NiCr25 prepares coating and subsonic flame spray and remelt (SFSR) Ni60 prepares coating, then comparing and analyzing the friction and wear of the three types of wear-resistant layers and the casing under the condition of 1.8 g/cm3 mud drilling fluid lubrication. The wear resistance and anti-friction performance of the drill pipe joints were evaluated based on the wear situation, finally revealing its friction and wear mechanisms. Findings Three types of wear-resistant layers can improve the surface wear resistance of drill pipe joints, the wear-resistant layer and the substrate are well combined and the welding layers and coating are both dense and uniform. The wear resistance of the HVOF-Cr3C275-NiCr25 coating is 10.9 times that of the BW-ARNCO-100XTTM weld layer, and the wear resistance of the SFSR-Ni60 weld layer is 2.45 times that of the BW-ARNCO-100XTTM weld layer. The anti-friction properties of SFSR-Ni60 welding layer is the best, followed by HVOF-Cr3C275-NiCr25 coating, and the anti-friction properties of BW-ARNCO-100XTTM welding layer is the worst among the three. Originality/value The research results of this paper have great practical value in the process and material of improving the wear resistance and anti-friction performance of the drill pipe joint casing.
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10

Liu, Zheng Jun, and Xie Bo Zeng. "An Impact-Abrasion Resistant Surfacing Electrode and its Wear-Resistant Mechanism." Key Engineering Materials 373-374 (March 2008): 547–50. http://dx.doi.org/10.4028/www.scientific.net/kem.373-374.547.

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Aiming at improving the impact wear-resistant performance of metals, a new sort of surfacing electrode named TKCE50 was developed in this paper. This electrode is a Fe-Mn-Cr-Mo-V alloy system and belongs to iron-base wear-resistant materials. Tests like hardness, wear loss and impact-abrasion test were performed on the samples surfaced with the electrode. The results indicated that TKCE50 had not only good welding technological properties, but also super work-hardening effect and perfect impact wear-resistance. In addition, the work-hardening and wear-resistant mechanisms for this electrode were discussed based on corresponding experimental investigation and theoretical analysis.
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Дисертації з теми "Wear resistant properties"

1

Mason, Simonne. "Microstructure and mechanical properties of a wear resistant nickel alloy." Thesis, Imperial College London, 1986. http://hdl.handle.net/10044/1/38098.

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2

Hautamäki, I. (Ilona). "The effect of microstructure on the mechanical properties of wear resistant steels." Master's thesis, University of Oulu, 2017. http://urn.fi/URN:NBN:fi:oulu-201705041682.

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Abstract The effect of microstructure on the mechanical properties of thermomechanically rolled and direct quenched wear resistant steel plates was investigated. The prior austenite morphology and transformed microstructure was studied and compared to tensile properties, impact toughness, hardness and bendability. Also, the effect of inclusion structure and texture on the mechanical properties was investigated. Decreasing the finishing rolling temperature increased the level of austenite pancaking. Centerlines of samples consisted mainly of auto-tempered martensite. With lower finishing rolling temperatures and higher reductions in the non-recrystallization regime the formation of polygonal ferrite and bainite increased at the subsurface layers. Lowering the finishing rolling temperature increased the intensity of {554} texture component at the centerline and {112} shear texture component at the subsurface layers. The impact toughness and strength were observed to increase with increasing austenite pancaking in mostly martensitic specimens. High fraction of polygonal ferrite seemed to have a detrimental effect on strength and impact toughness. Impact toughness is also impaired by the presence of coarse inclusions. Homogeneous, mostly martensitic microstructure through thickness seemed to ensure good bendability. Inhomogeneous, highly ferritic microstructure or structure with an intense {112} shear texture component in the subsurface layers combined with elongated MA islands near the surface resulted in the highest minimum bending radiuses
Mikrorakenteen vaikutus kulutusterästen mekaanisiin ominaisuuksiin Tiivistelmä Työssä tutkittiin mikrorakenteen vaikutusta termomekaanisesti valssattujen ja suorasammutettujen kulutusteräslevyjen mekaanisiin ominaisuuksiin. Perinnäisen austeniitin morfologiaa sekä lopullista mikrorakennetta verrattiin vetokokeista, iskusitkeyskokeista, kovuusmittauksista ja särmäyskokeista saatuihin tuloksiin. Myös näytteiden sulkeumarakenteet sekä tekstuurit mitattiin, ja niitä verrattiin mekaanisiin ominaisuuksiin. Austeniitin litistymisen huomattiin lisääntyvän valssauksen lopetuslämpötilan laskiessa. Näytteiden keskilinjat koostuivat pääosin itsepäässeestä martensiitista. Matalammat valssauksen lopetuslämpötilat lisäsivät polygonaalisen ferriitin ja bainiitin muodostumista levyjen pintakerroksiin. Keskilinjojen {554}–tekstuurikomponentin, sekä pintakerrosten {112}–leikkaustekstuurin intensiteettien huomattiin kasvavan valssauksen lopetuslämpötilan laskiessa. Lujuus ja iskusitkeys paranivat austeniitin litistymisen lisääntyessä, kun rakenne oli pääosin martensiittinen. Kun näytteisiin muodostui runsaasti ferriittiiä, havaittiin iskusitkeyden ja lujuuden alenevan merkittävästi. Myös isokokoisten sulkeumien havaittiin olevan erittäin haitallisia iskusitkeyden kannalta. Homogeeninen, pääosin martensiittinen mikrorakenne takasi parhaat särmäystulokset. Huonoimmat särmäystulokset havaittiin näytteissä, joissa mikrorakenne oli epähomogeeninen sisältäen paljon ferriittiä, tai kun pinnan voimakas {112}–leikkaustekstuuri yhdistettiin valssaussuunnassa venyneisiin MA-saarekkeisiin pintakerroksissa
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3

Liu, Qiang. "Microstructure Evaluation and Wear-Resistant Properties of Ti-alloyed Hypereutectic High Chromium Cast Iron." Doctoral thesis, KTH, Tillämpad processmetallurgi, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-128532.

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High chromium cast iron (HCCI) is considered as one of the most useful wear resistance materials and their usage are widely spread in industry. The mechanical properties of HCCI mainly depend on type, size, number, morphology of hard carbides and the matrix structure (γ or α). The hypereutectic HCCI with large volume fractions of hard carbides is preferred to apply in wear applications. However, the coarser and larger primary M7C3 carbides will be precipitated during the solidification of the hypereutectic alloy and these will have a negative influence on the wear resistance. In this thesis, the Ti-alloyed hypereutectic HCCI with a main composition of Fe-17mass%Cr-4mass%C is studied based on the experimental results and calculation results. The type, size distribution, composition and morphology of hard carbides and martensite units are discussed quantitatively. For a as-cast condition, a 11.2μm border size is suggested to classify the primary M7C3 carbides and eutectic M7C3 carbides. Thereafter, the change of the solidification structure and especially the refinement of carbides (M7C3 and TiC) size by changing the cooling rates and Ti addition is determined and discussed. Furthermore, the mechanical properties of hypereutectic HCCI related to the solidification structure are discussed. Mechanical properties of HCCI can normally be improved by a heat treatment process. The size distribution and the volume fraction of carbides (M7C3 and TiC) as well as the matrix structure (martensite) were examined by means of scanning electron microscopy (SEM), in-situ observation by using Confocal Laser Scanning Microscope (CLSM), Transmission electron microscopy (TEM) and electron backscattered diffraction (EBSD). Especially for the matrix structure and secondary M7C3 carbides, EBSD and CLSM are useful tools to classify the fcc (γ) and bcc (α) phases and to study the dynamic behavior of secondary M7C3 carbides. In conclusion, low holding temperatures close to the eutectic temperature and long holding times are the best heat treatment strategies in order to improve wear resistance and hardness of Ti-alloyed hypereutectic HCCI. Finally, the maximum carbides size is estimated by using statistics of extreme values (SEV) method in order to complete the size distribution results. Meanwhile, the characteristic of different carbides types will be summarized and classified based on the shape factor.

QC 20130913

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4

Belov, D. S., A. O. Volkhonsky, Blinkov I. V, E. A. Skryleva, and J. Michalski. "Multilayer Nanostructured Wear-Resistant Coatings with Increased Thermal Stability, Adapted to Varying Friction Conditions." Thesis, Sumy State University, 2013. http://essuir.sumdu.edu.ua/handle/123456789/35318.

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The work covers studying of influence of indexes of an ion-plasma vacuum-arc deposition method to the structure, composition and properties of Ti-Al-N/Zr-Nb-N/Cr-N multilayer nanostructured coatings (MNC). The average crystallites size within the layers is about 5-10 nm. Received coatings are featured by absence of any change in the composition and properties after heating up to 1000 ºС, the coatings hardness is up to 36,6GPa, Young's modulus of elasticity is up to 580 GPa, plastic work of deformation is up to 64 %, adhesive strength is about 100 N and coefficient of friction is 0,45. When you are citing the document, use the following link http://essuir.sumdu.edu.ua/handle/123456789/35318
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5

Bryngelsson, Maria. "Relations between the performance of a coated cutting tool and the composition and properties of the wear resistant coating : A study including first principles modeling, mechanical properties and technological testing." Thesis, Uppsala universitet, Materialteori, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-207566.

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This thesis work was performed at AB Sandvik Coromant and aimed to enhance the knowledge about the relationships between the performance of TiN and TiAlN-coated cutting tools in metal turning and their mechanical and chemical properties. Measurements of coating material properties and turning wear tests in annealed tool steel Sverker 21, stainless steel 316L, grey cast iron V314 and nodular cast iron SS0727 were performed. The cutting temperatures were estimated from FEM-simulations. To find the dominant wear mechanism and identify the properties that are most important for the resistance against that particular wear, a correlation analysis was performed together with a wear study using LOM, SEM and EDS. The results show that relations between cutting performance and mechanical properties and/or composition of the coatings can be established. The FEM-simulations suggested that the peak tool temperature was highest, ~750°C, for turning in 316L and lowest for turning in Sverker 21, ~300°C. Turning in cast iron resulted in temperatures around 500-550°C. A mechanism for the growth of the crater on inserts tested in stainless steel 316L is proposed. Wear due to thermo-mechanical load and adhesion are believed to be the dominating wear mechanisms. The performance of the tool showed a high correlation to the composition of the coatings, with a decreased tool life for higher Al-contents. The reason for this might lie in an increased brittleness of these coatings, accelerating formation of lateral cracks above the crater. Calculated ratios of bulk and shear modulus suggests an increased brittleness for higher Al-contents. A higher tendency to stick to the work piece material might also contribute to a decrease in tool life. An Increased Al-content could also drive the formation of c-AlN to h-AlN, causing even higher wear rates. The coatings with higher substrate bias showed an enhanced performance, even though the crack pattern was worsened for these variants. The reason for the enhanced performance seen for these variants might instead originate in an enhanced adhesion to the substrate. In the flank wear resistance test in Sverker 21 the Al-content proved to be important, with an improved performance for higher Al-contents. In contrast to the test in 316L, a change in bias or hardness had no effect on the performance in this test. Scratch patterns on the flank supports that an abrasive wear mechanism is present, but no correlation between hardness and tool life could be obtained. Either some other material property than hardness is of importance for the abrasive resistance in this test, or another wear mechanism, occurring simultaneously with abrasion, is the wear rate deciding. The second part of this thesis work was to evaluate the ability of a quantum mechanical computational method, density functional theory, to predict material properties. The method predicts the lattice parameters and bulk moduli in excellent agreement with experimental values. The method also well predicts other elastic properties, with results consistent with reference values. There seems to be a constant shift of about 50-100 GPa between the calculated elastic modulus and the experimentally measured values, probably originating in contributions from grain boundaries, texture, stresses and defects present in the real coatings, and possibly also in errors in the experimental method due to an influence from the substrate. The calculated hardness values did not follow the trend of an increased hardness for TiAlN compared to TiN, which is seen in experiments.
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6

Дережук, Михайло Васльович. "Відновлення штоку гідроциліндру плазмовим напиленням". Master's thesis, КПІ ім. Ігоря Сікорського, 2018. https://ela.kpi.ua/handle/123456789/28500.

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В даному дипломному проекті розглядається питання пов’язане з підвищенням зносостійкості штоку гідроциліндра плазмовим напиленням. Проведено аналіз умов роботи та експлуатації штоку гідроциліндра, досліджено технологічні характеристики основного та матеріалу для напилення. Розроблено технологію підвищення зносостійкості, яка забезпечує якісне формування напиленого шару та високі зносостійкі властивості. В розділі з охорони праці висвітлено питання підвищення електробезпеки, газової безпеки та покращення умов праці персоналу. Записка вміщує 93 сторінки машинописного тексту, 24 рисунків, 23 таблиць, 1 додаток, 15 джерел літератури.
In this thesis project the issue related to increase wear resistance of hydraulic cylinder with plasma spraying is indicated. The analysis of the working conditions and the operating of compressor stem has been studied. The technological characteristics of the basic and surfacing materials have been investigated. The technology of restoration that ensures a high-quality formation of the deposited layer, providing the high wear resistant properties, has been developed. In the section on Occupational Health and Safety the issues of enhance electrical and gas safety and improvement of the working conditions of the personnel are highlighted. The note contains 93 pages of typewritten text, 8 figures, 10 tables, 2 appendixes, 15 sources of literature.
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7

Costinescu, L., C. Cojocariu, A. Marin, and D. Munteanu. "Performant DLC Films with Enhanced Wear Resistance." Thesis, Sumy State University, 2012. http://essuir.sumdu.edu.ua/handle/123456789/34917.

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Diamond-like Carbon (DLC) coatings represent an interesting research subject for various groups of researchers having interests in surfaces tribology and corrosion. This paper discusses issues relating to the friction and mechanical behaviour, for 4 types of DLC coating systems deposited on heat treatable steel hardened and high-tempered (a multilayer of WC/C (a-C:H:W); CrC+a-C:H, a single layer of a-C:H, plasma nitriding + Si doped DLC (PN+Si-a-C:H). These films were synthesized using a single or a combined process consisting in either r. f. reactive magnetron sputtering or/followed by Plasma Assisted Chemical Vapour Deposition (PACVD). The tribological properties (friction coefficient) were obtained and discussed in correlation with the mechanical properties (the adherence, the nanoindentation hardness) and thickness When you are citing the document, use the following link http://essuir.sumdu.edu.ua/handle/123456789/34917
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8

Soonangi, Ganesh Prakruthi. "REVIEW OF DENTAL CROWNS AND THEIR WEAR TESTING." OpenSIUC, 2020. https://opensiuc.lib.siu.edu/theses/2760.

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Анотація:
The desire to replace missing teeth with the aim to improve health and quality of life dates back to a thousand years ago. Although research on dental crown designs, materials and techniques has increased in recent years and is expected to grow in the future. In the past few decades, dental crown studies have gained high importance in dentistry due to their functionality, biocompatibility and good mechanical properties. This paper provides a comprehensive review of history and evolution of dental crowns. The goal of this study is to understand the dental crown materials and the differences in their properties with goals to facilitate the optimal selection and to support further development. It also describes the different methods by which wear is tested on these crowns. Finally, it describes the current technologies used for the analysis, and a comparative study is performed on various dental crown materials and it is demonstrated that the wear resistance is different for different materials.
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9

Liu, Qiang. "Control of Wear-Resistance Properties in Ti-added Hypereutectic High Chromium Cast Iron." Licentiate thesis, KTH, Tillämpad processmetallurgi, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-105854.

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Анотація:
High chromium cast iron (HCCI) is considered as one of the most useful wear resistance materials and their usage are widely spread in industry. The wear resistance and mechanical properties of HCCI mainly depend on type, size, number, morphology of hard carbides and the matrix structure (γ or α). The Hypereutectic HCCI with large volume fractions of hard carbides is preferred to apply in wear applications. However, the coarser and larger primary M7C3 carbides will be precipitated during the solidification of the hypereutectic alloy and these will have a negative influence on the wear resistance. In this thesis, the Ti-added hypereutectic HCCI with a main composition of Fe-17mass%Cr-4mass%C is quantitatively studied based on the type, size distribution, composition and morphology of hard carbides and martensite units. A 11.2μm border size is suggested to classify the primary M7C3 carbides and eutectic M7C3 carbides. Thereafter, the change of the solidification structure and especially the refinement of carbides (M7C3 and TiC) size by changing the cooling rates and Ti addition is determined and discussed. Furthermore, the mechanical properties of hypereutectic HCCI related to the solidification structure are discussed. Mechanical properties of HCCI can normally be improved by a heat treatment process. The size distribution and the volume fraction of carbides (M7C3 and TiC) as well as the matrix structure (martensite) were examined by means of scanning electron microscopy (SEM) and electron backscattered diffraction (EBSD). Especially for the matrix structure, EBSD is a useful tool to classify the fcc (γ) and bcc (α) phases. In conclusion, low holding temperatures close to the eutectic temperature and long holding times are the best heat treatment strategies in order to improve wear resistance and hardness of Ti-alloyed hypereutectic HCCI.

QC 20121130

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10

COLOSIO, MARCO A. "Efeito da nitretação na tenacidade de ferros fundidos nodulares bainíticos e martensíticos." reponame:Repositório Institucional do IPEN, 1998. http://repositorio.ipen.br:8080/xmlui/handle/123456789/11586.

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Made available in DSpace on 2014-10-09T12:53:35Z (GMT). No. of bitstreams: 0
Made available in DSpace on 2014-10-09T13:58:29Z (GMT). No. of bitstreams: 1 12220.pdf: 3040591 bytes, checksum: cf07d18c47b6b9bc7f1a361b3a6fe286 (MD5)
Dissertação (Mestrado)
IPEN/D
Universidade Mackenzie. Departamento de Engenharia de Materiais, São Paulo
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Книги з теми "Wear resistant properties"

1

Lansdown, A. R. Materials to resist wear. Oxford [Oxfordshire]: Pergamon Press, 1986.

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2

Miyoshi, Kazuhisa. Friction and wear properties of as-deposited and carbon ion-implanted diamond films. Cleveland, Ohio: Lewis Research Center, 1994.

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3

Miyoshi, Kazuhisa. Friction and wear properties of as-deposited and carbon ion-implanted diamond films. [Washington, D.C: National Aeronautics and Space Administration, 1996.

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4

Radchenko, Tat'yana, and Yuriy Shevcov. The creation of protective and strengthening coatings by methods of electron beam processing in vacuum. ru: INFRA-M Academic Publishing LLC., 2020. http://dx.doi.org/10.12737/1000599.

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This monograph presents basic theoretical and applied issues of the process of electron beam heat treatment, cladding and welding in various industries. Reviewed hardware and technological aspects, peculiarities of formation of structure of metals and alloys, as well as the patterns of change of such physical-mechanical properties, such as hardness, wear resistance, corrosion resistance, thermal conductivity. The specific examples of the electron beam to create a strengthening and protective coatings. Can be recommended as a textbook for students of technical universities, engineers and researchers and practical workers in the field of welding production.
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Miyoshi, Kazuhisa. Surface chemistry, friction, and wear properties of untreated and laser-annealed surfaces of pulsed-laser-deposited WS₂ coatings. [Washington, D.C: National Aeronautics and Space Administration, 1996.

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Miyoshi, Kazuhisa. Surface chemistry, friction, and wear properties of untreated and laser-annealed surfaces of pulsed-laser-deposited WS₂ coatings. [Washington, D.C: National Aeronautics and Space Administration, 1996.

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7

DellaCorte, Christopher. Tribological properties of ceramic/Ti₃Al-Nb sliding couples for use as candidate seal materials to 700 ⁰C. [Washington, D.C.]: NASA, 1990.

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Great Britain. Dept. of Trade and Industry., ed. Wear resistant surfaces in engineering: A guide to their production, properties, and selection. London: H.M.S.O., 1986.

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R, Kingsbury George, ASM International, ASM International. Wear-Resistant Metals and Alloys Committee., ASM International. Specialty Materials Division., ASM's Conference on Wear Resistance of Metals and Alloys (1988 : Chicago, Ill.), and World Materials Congress (1988 : Chicago, Ill.), eds. Wear resistance of metals and alloys: Proceedings of a conference held in conjunction with the 1988 World Materials Congress : Chicago, Illinois, USA, 24-30 September 1988. [Chicago, Ill.?]: ASM International, 1988.

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Zeghni, Adel E. Al-mehdy. The effect of thin film coatings and nitriding on the mechanical properties and wear resistance of tool steel. 2003.

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Частини книг з теми "Wear resistant properties"

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Karlsohn, M., A. Röttger, P. A. Silva, S. Weber, A. R. Pyzalla, W. Reimers, and W. Theisen. "Hot Direct Extrusion of Abrasion Resistant Fe-Base Metal Matrix Composites - Microstructure and Wear Properties." In Friction, Wear and Wear Protection, 152–58. Weinheim, Germany: Wiley-VCH Verlag GmbH & Co. KGaA, 2011. http://dx.doi.org/10.1002/9783527628513.ch17.

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Silva, P. A., S. Weber, M. Karlsohn, A. Röttger, W. Theisen, W. Reimers, and A. R. Pyzalla. "Hot Direct Extrusion of Abrasion Resistant Fe-Base Metal Matrix Composites - Interface Characterization and Mechanical Properties of Co-Extruded Layered Structures." In Friction, Wear and Wear Protection, 690–95. Weinheim, Germany: Wiley-VCH Verlag GmbH & Co. KGaA, 2011. http://dx.doi.org/10.1002/9783527628513.ch90.

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Ma, Chen, Ying Hui Wang, Mu Qin Li, and Li Jie Qu. "Bioactivity, Wear and Corrosion Resistant Properties of Rare Earth/Calcium Phosphate Composite Coatings." In High-Performance Ceramics V, 1194–97. Stafa: Trans Tech Publications Ltd., 2008. http://dx.doi.org/10.4028/0-87849-473-1.1194.

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Panin, Sergey V., Lyudmila A. Kornienko, Nguyen Duc Anh, Vladislav O. Alexenko, Dmitry G. Buslovich, and Svetlana A. Bochkareva. "Three-Component Wear-Resistant PEEK-Based Composites Filled with PTFE and MoS2: Composition Optimization, Structure Homogenization, and Self-lubricating Effect." In Springer Tracts in Mechanical Engineering, 275–99. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-60124-9_13.

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AbstractThe aim of this work was to design and optimize compositions of three-component composites based on polyetheretherketone (PEEK) with enhanced tribological and mechanical properties. Initially, two-component PEEK-based composites loaded with molybdenum disulfide (MoS2) and polytetrafluoroethylene (PTFE) were investigated. It was shown that an increase in dry friction mode tribological characteristics in metal-polymer and ceramic-polymer tribological contacts was attained by loading with lubricant fluoroplastic particles. In addition, molybdenum disulfide homogenized permolecular structure and improved matrix strength properties. After that, a methodology for identifying composition of multicomponent PEEK-based composites having prescribed properties which based on a limited amount of experimental data was proposed and implemented. It was shown that wear rate of the “PEEK + 10% PTFE + 0.5% MoS2” composite decreased by 39 times when tested on the metal counterpart, and 15 times on the ceramic one compared with neat PEEK. However, in absolute terms, wear rate of the three-component composite on the metal counterpart was 1.5 times higher than on the ceramic one. A three-fold increase in wear resistance during friction on both the metal and ceramic counterparts was achieved for the “PEEK + 10% PTFE + 0.5% MoS2” three-component composite compared with the “PEEK + 10% PTFE”. Simultaneous loading with two types of fillers slightly deteriorated the polymer composite structure compared with neat PEEK. However, wear rate was many times reduced due to facilitation of transfer film formation. For this reason, there was no microabrasive wear on both metal and ceramic counterpart surfaces.
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Woydt, Mathias, and Hardy Mohrbacher. "Tribological Background for the Use of Niobium Carbide (NbC) as Cutting Tools and for Wear Resistant Tribosystems." In Mechanical Properties and Performance of Engineering Ceramics and Composites IX, 225–32. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2014. http://dx.doi.org/10.1002/9781119031192.ch21.

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Huang, Wei Jiu, Rong Chang Zeng, and An Hua Chen. "A Comparative Study on the Fretting Wear Resistant Properties of AZ91D and AM60B Magnesium Alloys." In Materials Science Forum, 745–48. Stafa: Trans Tech Publications Ltd., 2005. http://dx.doi.org/10.4028/0-87849-968-7.745.

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Vereschaka, Alexey, Marina Volosova, Nikolay Sitnikov, Filipp Milovich, Nikolay Andreev, Jury Bublikov, and Catherine Sotova. "Influence of the Nanostructure Parameters of Wear-Resistant Coatings on the Properties of Carbide Tools." In Advances in Manufacturing Processes, Intelligent Methods and Systems in Production Engineering, 135–44. Cham: Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-030-90532-3_11.

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Cui, Haijun, Bo Zhang, and Meng Wang. "Effect of Heat Treatment on Microstructure and Properties of Wear-Resistant Cast Steel with High Strength and Toughness." In Application of Intelligent Systems in Multi-modal Information Analytics, 88–94. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-51556-0_14.

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Dyadyura, Kostiantyn, and Valentina Pererva. "Physical-Mechanical Properties and Structural-Phase State of Nanostructure Wear-Resistant Coatings Based on Nitrides of Metals W and Cr." In Lecture Notes in Mechanical Engineering, 402–9. Cham: Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-22365-6_40.

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Miyazaki, Hiroyuki, Hideki Hyuga, Yuichi Yoshizawa, Kiyoshi Hirao, and Tatsuki Ohji. "Fracture Resistance and Wear Properties of Silicon Nitride Ceramics." In SiAlONs and Non-oxides, 53–56. Stafa: Trans Tech Publications Ltd., 2008. http://dx.doi.org/10.4028/3-908454-00-x.53.

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Тези доповідей конференцій з теми "Wear resistant properties"

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Nataliia, Riazanova-Khytrovska, Khrypunov Gennadiy, and Lapuzina Elena. "Increasing the Wear Resistance of the Diamond Burnishing by Applying a Wear Resistant Nanocoating." In 2020 IEEE 10th International Conference Nanomaterials: Applications & Properties (NAP). IEEE, 2020. http://dx.doi.org/10.1109/nap51477.2020.9309540.

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Dave, V., G. P. Rao, G. S. Tiwari, A. Sanger, A. Kumar, and R. Chandra. "Nanostructured wear resistant coating for reversible cultivator shovels: An experimental investigation." In 5TH NATIONAL CONFERENCE ON THERMOPHYSICAL PROPERTIES: (NCTP‐09). American Institute of Physics, 2016. http://dx.doi.org/10.1063/1.4945249.

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Chuluuntsetseg, D., I. G. Sizov, and Ch Bathurel. "Study of properties of wear resistant coatings applied by plazma spraying." In 2012 7th International Forum on Strategic Technology (IFOST). IEEE, 2012. http://dx.doi.org/10.1109/ifost.2012.6357721.

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Ohta, Makoto, Suong-Hyu Hyon, Masanori Oka, and Sadami Tsutsumi. "Wear-Resistant Properties of Newly 3-D Orientated UHMWPE for Artificial Joints." In ASME 1998 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 1998. http://dx.doi.org/10.1115/imece1998-0171.

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Abstract UHMWPE was crystallized under molecular orientation in order to improve the wear resistant properties against Co-Cr-Mo alloys, since these two materials are used for artificial joints. We measured weight loss of UHMPWE by using a pin-on-flat reciprocating type wear machine. It was confirmed that, when the sample was compressed in the molten state, wear resistant properties of UHMWPE increased greatly with increasing degree of compression.
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Pugacheva, N. B., T. M. Bykova, E. B. Trushina, and I. Yu Malygina. "Studying the structure and micromechanical properties of a hardfaced wear-resistant coating." In MECHANICS, RESOURCE AND DIAGNOSTICS OF MATERIALS AND STRUCTURES (MRDMS-2018): Proceedings of the 12th International Conference on Mechanics, Resource and Diagnostics of Materials and Structures. Author(s), 2018. http://dx.doi.org/10.1063/1.5084517.

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Wiora, M., K. Bru¨hne, P. Gluche, T. M. Willey, S. O. Kucheyev, J. Biener, and H. J. Fecht. "High Wear-Resistant and Ultra-Hard Nanocrystalline Diamond Films." In ASME/STLE 2009 International Joint Tribology Conference. ASMEDC, 2009. http://dx.doi.org/10.1115/ijtc2009-15182.

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Nanocrystalline diamond (NCD) offers great potential for many micro-mechanical systems, particularly where low fiction, thermal mismatch and mechanical integrity are of great importance. The reduction of grain size in NCD films to a few nanometers is, however, accompanied by a significant change in morphological, chemical, mechanical and wear properties. The evaluation of these properties is therefore necessary before designing NCD-coated micro-mechanical components for which reliability, wear and long lifetime are critical issues.
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Borbeyiyong, Guri Isaiah, Yuriy Prysiazhnyi, Serhiy Pyshyev, and Yurii Lypko. "Some Aspects of the Process of Obtaining Coumarone-Indene-Carbazole Modifier for Wear-Resistant Bituminous Road Materials." In 2021 IEEE 11th International Conference Nanomaterials: Applications & Properties (NAP). IEEE, 2021. http://dx.doi.org/10.1109/nap51885.2021.9568564.

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Lenivtseva, O. G., D. S. Krivezhenko, G. I. Alferova, D. O. Mul, and L. V. Chuchkova. "Structure and properties of wear resistant layers fabricated by non-vacuum electron beam cladding." In 2016 11th International Forum on Strategic Technology (IFOST). IEEE, 2016. http://dx.doi.org/10.1109/ifost.2016.7884068.

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Siegmann, S. D., O. C. Brandt, and N. M. Margadant. "Tribological Requirements of Thermally Sprayed Coatings for Wear Resistant Applications." In ITSC 2000, edited by Christopher C. Berndt. ASM International, 2000. http://dx.doi.org/10.31399/asm.cp.itsc2000p1135.

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Abstract During the last decades, improved understanding of tribological behavior of different material combinations led also to an intensified development of thermal spray applications. In the field of e.g. hard chromium replacement by thermal spraying, significant amount of work has been done and published world wide, however, the authors manly focused on only one tribological aspect like friction, abrasion, erosion, cavitation or corrosion, respectively. In real applications, often more than one of those factors influence the successful use of these coatings. Besides the bulk properties of the materials, the coating micro structure, which is strongly spray system dependent, needs to be considered and investigated. Higher functionality and reliability than conventional competitive coatings still has to be proved at laboratory scale and under field conditions for thermally sprayed coatings. This paper describes the state of the art of thermally sprayed coatings as alternatives for other coatings. Published literature data and a wide range of own tribological investigations and field tests, reveals the potential for other applications.
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Badisch, E., P. Geiderer, R. Polak, and F. Franek. "Design of Abrasion Resistant Surfaces by Textures on Macroscopic Size." In World Tribology Congress III. ASMEDC, 2005. http://dx.doi.org/10.1115/wtc2005-63884.

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Although abrasive wear is a predominant type of wear in almost all fields of industry, it is particularly relevant to the field of mining and mineral processing. This wear mechanism is mainly influenced by the abrasive particle (e.g. hardness, size, shape, mass), the wear kinematics (impact angle, impact velocity), and also by the worn material itself (e.g. surface, structure, hardness). Today, a lot of work is done to develop systems which are resistant against wear caused by mineral abrasives. One goal for higher abrasion resistance is the use of macroscopic surface textures which hinder the abrasive particles from hitting unprotected surface areas (especially for dry, coarse abrasives) or force the formation of surface adherent mineral embedment which leads to a self-protection effect (especially for fine, wet type of abrasives). However, there is a serious lack of systematic and scientific knowledge for the design of abrasion resistant surfaces. The aim of this study was to evaluate the efficiency of macroscopic surface textures on their ability of minimizing abrasive attack, finally with the purpose to establish design rules for abrasion resistant surfaces. Profile geometry, profile distribution and surface arrangements were investigated on the wear protecting properties. It could be observed that the surface protection factor against abrasion can be adjusted by distribution and surface coverage. A strong influence of the grain size of the abrasives used on the wear behavior was observed.
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Звіти організацій з теми "Wear resistant properties"

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Wright, R. N., B. H. Rabin, and J. K. Wright. Processing, properties, and wear resistance of aluminides. Office of Scientific and Technical Information (OSTI), March 1993. http://dx.doi.org/10.2172/10150205.

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Wright, R. N., B. H. Rabin, and J. K. Wright. Processing, properties, and wear resistance of aluminides. [Fe[sub 3]Al; Al[sub 3]Ti]. Office of Scientific and Technical Information (OSTI), March 1993. http://dx.doi.org/10.2172/6615487.

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