Challenges and Strategies for Growth of Thermal Spray Markets: The Six-Pillar Plan

Dorfman, Mitchell R.; Sharma, Anjali

doi:10.1007/s11666-013-9906-y

Cited by 32 publications

(14 citation statements)

References 12 publications

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“…many practical purposes the adopted limitations are critical and do not allow for them to be used as production technology. The world's TS application tendency is as follows: the share of FS decreased by 2.5 times from 1999 to 2010, now the share of CS is approximately 3% [9]. This confirms our conclusion.…”

Section: Prospective Ways For Increasing Service Lifesupporting

confidence: 87%

“…The likelihood of a machine's life being increased against wear and corrosion, by means of TS, lays within 2_8 times as much. In 2011, the total world volume of TS production was $7.5 billion [9].…”

Section: Prospective Ways For Increasing Service Lifementioning

confidence: 99%

“…Today a share in plasma spraying (PS) accounts for 45% among other TS methods [9]. This method does not have any adequate alternatives for fabricating coatings of refractory oxides (alumina, chrome oxide, zirconia, etc.)…”

Section: Prospective Ways For Increasing Service Lifementioning

confidence: 99%

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Energy efficiency by thermal spraying

Korobov

Shalimov

2014

WIT Transactions on Ecology and the Environment

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Machines used by the basic industries of Russia (metallurgy, oil-gas processing and power engineering) are characterized by high metal consumption, which in turn lead to high energy consumption. Their service lives increase and their worn parts are restored by means of low-cost materials for restoration. The processes of Thermal Spraying (TS) are more effective than alternative methods in restoration and increase in service life. Such methods include electroplating, chemical and thermal processing. The results of research and experience have proven this. At the same time, the load on the environment is reduced in comparison with the alternatives by decreasing emissions.Based on OEM publications and our own experience, we analysed the efficiency of TS processes. Plasma spraying was excluded from consideration since it has no real alternative for refractory oxide coatings which are mainly used for gas turbines and jet engines. By the criteria of the coating's quality, performance and cost arc of spraying, flame spraying, HVOF/HVAF, cold spraying and detonation spraying were compared. Commonly used materials for TS, such as metals and carbides in metal bond (cermet), were examined as sprayed materials.This paper shows that a combination of activated arc spraying and HVAF for producing wear and corrosion-resistant coating is a rational variant with respect to a wide variety of parts for the aforementioned industries.Examples of resource-saving in metallurgy, oil-gas processing and power engineering are shown based on our own TS experience in material, equipment and technology development.

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Section: Prospective Ways For Increasing Service Lifesupporting

confidence: 87%

Section: Prospective Ways For Increasing Service Lifementioning

confidence: 99%

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Energy efficiency by thermal spraying

Korobov

Shalimov

2014

WIT Transactions on Ecology and the Environment

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“…La optimización de la composición de los recubrimientos es de crucial importancia en la capacidad protectora de los mismos, para las condiciones concretas de servicio de cada componente (Dorfman & Sharma, 2013).…”

Section: Eficiencia Energética Economíaunclassified

“…Además de los avances tecnológicos, hay otros factores críticos que deben abordarse para lograr con éxito el crecimiento del mercado de la proyección térmica según (Dorfman & Sharma, 2013). Estos se representan en la Figura 1.6 y son:…”

Section: (A) (B)unclassified

Desarrollo y optimización de recubrimientos de aleación MCrAlY con dispersión de cargas cerámicas obtenidos por proyección térmica sostenible para aplicaciones de resistencia a oxidación a altas temperaturas

Segarra¹

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Supersonic Cold Spraying for Energy and Environmental Applications: One‐Step Scalable Coating Technology for Advanced Micro‐ and Nanotextured Materials

Joshi

Yarin

et al. 2019

Advanced Materials

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Supersonic cold spraying is an emerging technique for rapid deposition of films of materials including micron-size and submicron metal particles, nanoscale ceramic particles, clays, polymers, hybrid materials comprised of polymers and particulates, reduced graphene oxide (rGO), and metal-organic frameworks. In this method, particles are accelerated to a high velocity and then impact a substrate at near ambient temperature, where dissipation of their kinetic energy produces strong adhesion. This manuscript reviews the recent progress in fundamentals and applications of cold spraying. High velocity impact with the substrate results in significant deformation, which not only produces adhesion, but can change the particles' internal structure. Cold-sprayed coatings can also exhibit micro-and nanotextured morphologies not achievable by other means. Suspending micro-or nanoparticles in a liquid and cold-spraying the suspension produces fine atomization and even deposition of materials that could not otherwise be processed. The scalability and low-cost of this method and its This article is protected by copyright. All rights reserved. 3 compatibility with roll-to-roll processing make it promising for many applications, including ultra-thin flexible materials, solar cells, touch-screen panels, nanotextured surfaces for enhanced heat transfer, thermal and electrical insulation films, transparent conductive films, materials for energy storage (e.g. Li-ion battery electrodes), heaters, sensors, photoelectrodes for water splitting, water purification membranes, and self-cleaning films.

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Challenges and Strategies for Growth of Thermal Spray Markets: The Six-Pillar Plan

Cited by 32 publications

References 12 publications

Energy efficiency by thermal spraying

Energy efficiency by thermal spraying

Desarrollo y optimización de recubrimientos de aleación MCrAlY con dispersión de cargas cerámicas obtenidos por proyección térmica sostenible para aplicaciones de resistencia a oxidación a altas temperaturas

Supersonic Cold Spraying for Energy and Environmental Applications: One‐Step Scalable Coating Technology for Advanced Micro‐ and Nanotextured Materials

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