Characteristics of Thermal Control Plasma Electrolytic Coatings on Aluminum Alloy
The structure and properties of thermal control white and black coatings for space applications on AMg3 aluminum alloy, obtained by plasma electrolytic oxidation in silicate–alkaline electrolytes, are studied experimentally. The composition and structure of the coatings are studied using scanning el...
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creator | Anikin, K. A. Borisov, A. M. Zheltukhin, A. V. Zhukov, A. A. Savushkina, S. V. Fedichkin, I. D. Chernik, V. N. Apelfeld, A. V. |
description | The structure and properties of thermal control white and black coatings for space applications on AMg3 aluminum alloy, obtained by plasma electrolytic oxidation in silicate–alkaline electrolytes, are studied experimentally. The composition and structure of the coatings are studied using scanning electron microscopy, energy-dispersive microanalysis, and X-ray diffraction analysis. It is found that aluminosilicates dominate in the porous structure of the white slightly conductive coatings, while vanadium is present in the black coatings. The solar absorbance
A
s
and thermal emissivity ε are measured:
A
s
= 0.28, ε = 0.93 for the white coatings and
A
s
= 0.95, ε = 0.88 for the black coatings. These values correspond to the characteristics of EKOM thermal control paint coatings produced by Kompozit (Russia). The effect of atomic oxygen flux on the coatings under investigation leads to insignificant erosion of their surface, as compared to other materials. |
doi_str_mv | 10.1134/S1027451018030229 |
format | Article |
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A
s
and thermal emissivity ε are measured:
A
s
= 0.28, ε = 0.93 for the white coatings and
A
s
= 0.95, ε = 0.88 for the black coatings. These values correspond to the characteristics of EKOM thermal control paint coatings produced by Kompozit (Russia). The effect of atomic oxygen flux on the coatings under investigation leads to insignificant erosion of their surface, as compared to other materials.</description><identifier>ISSN: 1027-4510</identifier><identifier>EISSN: 1819-7094</identifier><identifier>DOI: 10.1134/S1027451018030229</identifier><language>eng</language><publisher>Moscow: Pleiades Publishing</publisher><subject>Aluminosilicates ; Aluminum alloys ; Aluminum base alloys ; Aluminum silicates ; Atomic oxygen ; Atomic structure ; Chemistry and Materials Science ; Coating effects ; Erosion ; Materials Science ; Oxidation ; Paints ; Protective coatings ; Scanning electron microscopy ; Space applications ; Surfaces and Interfaces ; Thin Films ; X-ray diffraction</subject><ispartof>Surface investigation, x-ray, synchrotron and neutron techniques, 2018-05, Vol.12 (3), p.531-534</ispartof><rights>Pleiades Publishing, Ltd. 2018</rights><rights>Copyright Springer Science & Business Media 2018</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c316t-d772d88a0f7e8495283b912402bc607e8a9227fef6451fc644216ea2db2bc5943</citedby><cites>FETCH-LOGICAL-c316t-d772d88a0f7e8495283b912402bc607e8a9227fef6451fc644216ea2db2bc5943</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1134/S1027451018030229$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1134/S1027451018030229$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27903,27904,41467,42536,51297</link.rule.ids></links><search><creatorcontrib>Anikin, K. A.</creatorcontrib><creatorcontrib>Borisov, A. M.</creatorcontrib><creatorcontrib>Zheltukhin, A. V.</creatorcontrib><creatorcontrib>Zhukov, A. A.</creatorcontrib><creatorcontrib>Savushkina, S. V.</creatorcontrib><creatorcontrib>Fedichkin, I. D.</creatorcontrib><creatorcontrib>Chernik, V. N.</creatorcontrib><creatorcontrib>Apelfeld, A. V.</creatorcontrib><title>Characteristics of Thermal Control Plasma Electrolytic Coatings on Aluminum Alloy</title><title>Surface investigation, x-ray, synchrotron and neutron techniques</title><addtitle>J. Synch. Investig</addtitle><description>The structure and properties of thermal control white and black coatings for space applications on AMg3 aluminum alloy, obtained by plasma electrolytic oxidation in silicate–alkaline electrolytes, are studied experimentally. The composition and structure of the coatings are studied using scanning electron microscopy, energy-dispersive microanalysis, and X-ray diffraction analysis. It is found that aluminosilicates dominate in the porous structure of the white slightly conductive coatings, while vanadium is present in the black coatings. The solar absorbance
A
s
and thermal emissivity ε are measured:
A
s
= 0.28, ε = 0.93 for the white coatings and
A
s
= 0.95, ε = 0.88 for the black coatings. These values correspond to the characteristics of EKOM thermal control paint coatings produced by Kompozit (Russia). The effect of atomic oxygen flux on the coatings under investigation leads to insignificant erosion of their surface, as compared to other materials.</description><subject>Aluminosilicates</subject><subject>Aluminum alloys</subject><subject>Aluminum base alloys</subject><subject>Aluminum silicates</subject><subject>Atomic oxygen</subject><subject>Atomic structure</subject><subject>Chemistry and Materials Science</subject><subject>Coating effects</subject><subject>Erosion</subject><subject>Materials Science</subject><subject>Oxidation</subject><subject>Paints</subject><subject>Protective coatings</subject><subject>Scanning electron microscopy</subject><subject>Space applications</subject><subject>Surfaces and Interfaces</subject><subject>Thin Films</subject><subject>X-ray diffraction</subject><issn>1027-4510</issn><issn>1819-7094</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><recordid>eNp1kMtOwzAQRS0EEqXwAewisQ54HMePZRWVh1QJEGUduY7dpnLiYieL_j2ugsQCsZrHPXdmNAjdAr4HKOjDB2DCaQkYBC4wIfIMzUCAzDmW9DzlSc5P-iW6inGPccmLks3Qe7VTQenBhDYOrY6Zt9l6Z0KnXFb5fgjeZW9OxU5lS2f0qT4mLmlqaPtt4vts4cau7ccuJc4fr9GFVS6am584R5-Py3X1nK9en16qxSrXBbAhbzgnjRAKW24ElSURxUYCoZhsNMOppyQh3BrL0tVWM0oJMKNIs0lAKWkxR3fT3EPwX6OJQ733Y-jTyprgknEJTIhEwUTp4GMMxtaH0HYqHGvA9elz9Z_PJQ-ZPDGx_daE38n_m74B2i1u5A</recordid><startdate>20180501</startdate><enddate>20180501</enddate><creator>Anikin, K. A.</creator><creator>Borisov, A. M.</creator><creator>Zheltukhin, A. V.</creator><creator>Zhukov, A. A.</creator><creator>Savushkina, S. V.</creator><creator>Fedichkin, I. D.</creator><creator>Chernik, V. N.</creator><creator>Apelfeld, A. V.</creator><general>Pleiades Publishing</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20180501</creationdate><title>Characteristics of Thermal Control Plasma Electrolytic Coatings on Aluminum Alloy</title><author>Anikin, K. A. ; Borisov, A. M. ; Zheltukhin, A. V. ; Zhukov, A. A. ; Savushkina, S. V. ; Fedichkin, I. D. ; Chernik, V. N. ; Apelfeld, A. V.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c316t-d772d88a0f7e8495283b912402bc607e8a9227fef6451fc644216ea2db2bc5943</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Aluminosilicates</topic><topic>Aluminum alloys</topic><topic>Aluminum base alloys</topic><topic>Aluminum silicates</topic><topic>Atomic oxygen</topic><topic>Atomic structure</topic><topic>Chemistry and Materials Science</topic><topic>Coating effects</topic><topic>Erosion</topic><topic>Materials Science</topic><topic>Oxidation</topic><topic>Paints</topic><topic>Protective coatings</topic><topic>Scanning electron microscopy</topic><topic>Space applications</topic><topic>Surfaces and Interfaces</topic><topic>Thin Films</topic><topic>X-ray diffraction</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Anikin, K. A.</creatorcontrib><creatorcontrib>Borisov, A. M.</creatorcontrib><creatorcontrib>Zheltukhin, A. V.</creatorcontrib><creatorcontrib>Zhukov, A. A.</creatorcontrib><creatorcontrib>Savushkina, S. V.</creatorcontrib><creatorcontrib>Fedichkin, I. D.</creatorcontrib><creatorcontrib>Chernik, V. N.</creatorcontrib><creatorcontrib>Apelfeld, A. V.</creatorcontrib><collection>CrossRef</collection><jtitle>Surface investigation, x-ray, synchrotron and neutron techniques</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Anikin, K. A.</au><au>Borisov, A. M.</au><au>Zheltukhin, A. V.</au><au>Zhukov, A. A.</au><au>Savushkina, S. V.</au><au>Fedichkin, I. D.</au><au>Chernik, V. N.</au><au>Apelfeld, A. V.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Characteristics of Thermal Control Plasma Electrolytic Coatings on Aluminum Alloy</atitle><jtitle>Surface investigation, x-ray, synchrotron and neutron techniques</jtitle><stitle>J. Synch. Investig</stitle><date>2018-05-01</date><risdate>2018</risdate><volume>12</volume><issue>3</issue><spage>531</spage><epage>534</epage><pages>531-534</pages><issn>1027-4510</issn><eissn>1819-7094</eissn><abstract>The structure and properties of thermal control white and black coatings for space applications on AMg3 aluminum alloy, obtained by plasma electrolytic oxidation in silicate–alkaline electrolytes, are studied experimentally. The composition and structure of the coatings are studied using scanning electron microscopy, energy-dispersive microanalysis, and X-ray diffraction analysis. It is found that aluminosilicates dominate in the porous structure of the white slightly conductive coatings, while vanadium is present in the black coatings. The solar absorbance
A
s
and thermal emissivity ε are measured:
A
s
= 0.28, ε = 0.93 for the white coatings and
A
s
= 0.95, ε = 0.88 for the black coatings. These values correspond to the characteristics of EKOM thermal control paint coatings produced by Kompozit (Russia). The effect of atomic oxygen flux on the coatings under investigation leads to insignificant erosion of their surface, as compared to other materials.</abstract><cop>Moscow</cop><pub>Pleiades Publishing</pub><doi>10.1134/S1027451018030229</doi><tpages>4</tpages></addata></record> |
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subjects | Aluminosilicates Aluminum alloys Aluminum base alloys Aluminum silicates Atomic oxygen Atomic structure Chemistry and Materials Science Coating effects Erosion Materials Science Oxidation Paints Protective coatings Scanning electron microscopy Space applications Surfaces and Interfaces Thin Films X-ray diffraction |
title | Characteristics of Thermal Control Plasma Electrolytic Coatings on Aluminum Alloy |
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