Formation Routes of Nanocomposite Coatings in Detonation Spraying of Ti3SiC2-Cu Powders
Identifieur interne : 000104 ( PascalFrancis/Corpus ); précédent : 000103; suivant : 000105Formation Routes of Nanocomposite Coatings in Detonation Spraying of Ti3SiC2-Cu Powders
Auteurs : Dina V. Dudina ; Igor S. Batraev ; Vladimir Yu. Ulianitsky ; Natalia V. Bulina ; Michail A. Korchagin ; Ivan A. Bataev ; Alberto Moreira Jr JorgeSource :
- Journal of thermal spray technology [ 1059-9630 ] ; 2014.
Descripteurs français
- Pascal (Inist)
English descriptors
- KwdEn :
Abstract
In thermally sprayed coatings, nano-sized features of the microstructure may be either inherited from the nanostructured agglomerates of the feedstock powder or form as a result of rapid cooling of molten particles upon deposition. Applying a process of the computer-controlled detonation spraying (CCDS) to Ti3SiC2-Cu composite powders produced by high-energy mechanical milling, we show that both routes are possible depending on the spraying conditions. When the nanostructure of the Ti3SiC2-Cu coating is inherited from the feedstock powder-under very mild conditions of detonation spraying, which exclude melting, so is the phase composition of the coating. In higher-temperature conditions of spraying, a significant fraction of the copper matrix melts and the interaction between Ti3SiC2 and Cu occurs. The TiCx-Cu(Si) coatings that form show crystallites of both phases in the nano-range. In this case, rapid solidification of the molten fraction of the particles is responsible for the formation of the coatings with a nanostructured matrix. Due to the flexibility of the CCDS process, conditions of spraying were found such that a composite coating with very fine crystallites of the Cu(Si) matrix (30 nm) and a hardness of 273 HV could be obtained.
Notice en format standard (ISO 2709)
Pour connaître la documentation sur le format Inist Standard.
| pA |
|
|---|
Format Inist (serveur)
| NO : | PASCAL 15-0019428 INIST |
|---|---|
| ET : | Formation Routes of Nanocomposite Coatings in Detonation Spraying of Ti3SiC2-Cu Powders |
| AU : | DUDINA (Dina V.); BATRAEV (Igor S.); ULIANITSKY (Vladimir Yu.); BULINA (Natalia V.); KORCHAGIN (Michail A.); BATAEV (Ivan A.); JORGE (Alberto Moreira JR); AHMED (Rehan); BERNDT (Christopher C.) |
| AF : | Institute of Solid State Chemistry and Mechanochemistry SB RAS, Kutateladze str., 18/Novosibirsk 630128/Russie (1 aut., 4 aut., 5 aut.); Lavrentiev Institute of Hydrodynamics SB RAS, Lavrentiev Ave., 15/Novosibirsk 630090/Russie (2 aut., 3 aut.); Novosibirsk State Technical University, K. Marx Ave, 20/Novosibirsk 630073/Russie (6 aut.); Department of Materials Science and Engineering, Federal University of São Carlos, Via Washington Luiz, km 235/São Carlos, SP 13565-905/Brésil (7 aut.); Institut Polytechnique de Grenoble (INPG), 1130 rue de la Piscine, Saint-Martin d'Heres Campus/38402 Saint-Martin d'Heres/France (7 aut.); Watt University/Royaume-Uni (1 aut.); Swinburne University of Technology/Australie (2 aut.) |
| DT : | Publication en série; Niveau analytique |
| SO : | Journal of thermal spray technology; ISSN 1059-9630; Allemagne; Da. 2014; Vol. 23; No. 7; Pp. 1116-1123; Bibl. 17 ref. |
| LA : | Anglais |
| EA : | In thermally sprayed coatings, nano-sized features of the microstructure may be either inherited from the nanostructured agglomerates of the feedstock powder or form as a result of rapid cooling of molten particles upon deposition. Applying a process of the computer-controlled detonation spraying (CCDS) to Ti3SiC2-Cu composite powders produced by high-energy mechanical milling, we show that both routes are possible depending on the spraying conditions. When the nanostructure of the Ti3SiC2-Cu coating is inherited from the feedstock powder-under very mild conditions of detonation spraying, which exclude melting, so is the phase composition of the coating. In higher-temperature conditions of spraying, a significant fraction of the copper matrix melts and the interaction between Ti3SiC2 and Cu occurs. The TiCx-Cu(Si) coatings that form show crystallites of both phases in the nano-range. In this case, rapid solidification of the molten fraction of the particles is responsible for the formation of the coatings with a nanostructured matrix. Due to the flexibility of the CCDS process, conditions of spraying were found such that a composite coating with very fine crystallites of the Cu(Si) matrix (30 nm) and a hardness of 273 HV could be obtained. |
| CC : | 001D11C06; 240 |
| FD : | Nanocomposite; Revêtement composite; Projection détonation; Matériau composite; Nanostructure; Carbure de titane; Carbure de silicium; Traitement surface |
| ED : | Nanocomposite; Composite coating; Detonation spraying; Composite material; Nanostructure; Titanium carbide; Silicon carbide; Surface treatment |
| GD : | Flammschockspritzen; Verbundwerkstoff; Titancarbid; Siliciumcarbid; Oberflaechenbehandlung |
| SD : | Nanocompuesto; Revestimiento compuesto; Proyección detonación; Material compuesto; Nanoestructura; Titanio carburo; Silicio carburo; Tratamiento superficie |
| LO : | INIST-26297.354000502630870100 |
| ID : | 15-0019428 |
Links to Exploration step
Pascal:15-0019428Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en" level="a">Formation Routes of Nanocomposite Coatings in Detonation Spraying of Ti<sub>3</sub>SiC<sub>2</sub>-Cu Powders</title><author><name sortKey="Dudina, Dina V" sort="Dudina, Dina V" uniqKey="Dudina D" first="Dina V." last="Dudina">Dina V. Dudina</name><affiliation><inist:fA14 i1="01"><s1>Institute of Solid State Chemistry and Mechanochemistry SB RAS, Kutateladze str., 18</s1><s2>Novosibirsk 630128</s2><s3>RUS</s3><sZ>1 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Batraev, Igor S" sort="Batraev, Igor S" uniqKey="Batraev I" first="Igor S." last="Batraev">Igor S. Batraev</name><affiliation><inist:fA14 i1="02"><s1>Lavrentiev Institute of Hydrodynamics SB RAS, Lavrentiev Ave., 15</s1><s2>Novosibirsk 630090</s2><s3>RUS</s3><sZ>2 aut.</sZ><sZ>3 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Ulianitsky, Vladimir Yu" sort="Ulianitsky, Vladimir Yu" uniqKey="Ulianitsky V" first="Vladimir Yu." last="Ulianitsky">Vladimir Yu. Ulianitsky</name><affiliation><inist:fA14 i1="02"><s1>Lavrentiev Institute of Hydrodynamics SB RAS, Lavrentiev Ave., 15</s1><s2>Novosibirsk 630090</s2><s3>RUS</s3><sZ>2 aut.</sZ><sZ>3 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Bulina, Natalia V" sort="Bulina, Natalia V" uniqKey="Bulina N" first="Natalia V." last="Bulina">Natalia V. Bulina</name><affiliation><inist:fA14 i1="01"><s1>Institute of Solid State Chemistry and Mechanochemistry SB RAS, Kutateladze str., 18</s1><s2>Novosibirsk 630128</s2><s3>RUS</s3><sZ>1 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Korchagin, Michail A" sort="Korchagin, Michail A" uniqKey="Korchagin M" first="Michail A." last="Korchagin">Michail A. Korchagin</name><affiliation><inist:fA14 i1="01"><s1>Institute of Solid State Chemistry and Mechanochemistry SB RAS, Kutateladze str., 18</s1><s2>Novosibirsk 630128</s2><s3>RUS</s3><sZ>1 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Bataev, Ivan A" sort="Bataev, Ivan A" uniqKey="Bataev I" first="Ivan A." last="Bataev">Ivan A. Bataev</name><affiliation><inist:fA14 i1="03"><s1>Novosibirsk State Technical University, K. Marx Ave, 20</s1><s2>Novosibirsk 630073</s2><s3>RUS</s3><sZ>6 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Jorge, Alberto Moreira Jr" sort="Jorge, Alberto Moreira Jr" uniqKey="Jorge A" first="Alberto Moreira Jr" last="Jorge">Alberto Moreira Jr Jorge</name><affiliation><inist:fA14 i1="04"><s1>Department of Materials Science and Engineering, Federal University of São Carlos, Via Washington Luiz, km 235</s1><s2>São Carlos, SP 13565-905</s2><s3>BRA</s3><sZ>7 aut.</sZ></inist:fA14></affiliation><affiliation><inist:fA14 i1="05"><s1>Institut Polytechnique de Grenoble (INPG), 1130 rue de la Piscine, Saint-Martin d'Heres Campus</s1><s2>38402 Saint-Martin d'Heres</s2><s3>FRA</s3><sZ>7 aut.</sZ></inist:fA14></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">INIST</idno><idno type="inist">15-0019428</idno><date when="2014">2014</date><idno type="stanalyst">PASCAL 15-0019428 INIST</idno><idno type="RBID">Pascal:15-0019428</idno><idno type="wicri:Area/PascalFrancis/Corpus">000104</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en" level="a">Formation Routes of Nanocomposite Coatings in Detonation Spraying of Ti<sub>3</sub>SiC<sub>2</sub>-Cu Powders</title><author><name sortKey="Dudina, Dina V" sort="Dudina, Dina V" uniqKey="Dudina D" first="Dina V." last="Dudina">Dina V. Dudina</name><affiliation><inist:fA14 i1="01"><s1>Institute of Solid State Chemistry and Mechanochemistry SB RAS, Kutateladze str., 18</s1><s2>Novosibirsk 630128</s2><s3>RUS</s3><sZ>1 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Batraev, Igor S" sort="Batraev, Igor S" uniqKey="Batraev I" first="Igor S." last="Batraev">Igor S. Batraev</name><affiliation><inist:fA14 i1="02"><s1>Lavrentiev Institute of Hydrodynamics SB RAS, Lavrentiev Ave., 15</s1><s2>Novosibirsk 630090</s2><s3>RUS</s3><sZ>2 aut.</sZ><sZ>3 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Ulianitsky, Vladimir Yu" sort="Ulianitsky, Vladimir Yu" uniqKey="Ulianitsky V" first="Vladimir Yu." last="Ulianitsky">Vladimir Yu. Ulianitsky</name><affiliation><inist:fA14 i1="02"><s1>Lavrentiev Institute of Hydrodynamics SB RAS, Lavrentiev Ave., 15</s1><s2>Novosibirsk 630090</s2><s3>RUS</s3><sZ>2 aut.</sZ><sZ>3 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Bulina, Natalia V" sort="Bulina, Natalia V" uniqKey="Bulina N" first="Natalia V." last="Bulina">Natalia V. Bulina</name><affiliation><inist:fA14 i1="01"><s1>Institute of Solid State Chemistry and Mechanochemistry SB RAS, Kutateladze str., 18</s1><s2>Novosibirsk 630128</s2><s3>RUS</s3><sZ>1 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Korchagin, Michail A" sort="Korchagin, Michail A" uniqKey="Korchagin M" first="Michail A." last="Korchagin">Michail A. Korchagin</name><affiliation><inist:fA14 i1="01"><s1>Institute of Solid State Chemistry and Mechanochemistry SB RAS, Kutateladze str., 18</s1><s2>Novosibirsk 630128</s2><s3>RUS</s3><sZ>1 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Bataev, Ivan A" sort="Bataev, Ivan A" uniqKey="Bataev I" first="Ivan A." last="Bataev">Ivan A. Bataev</name><affiliation><inist:fA14 i1="03"><s1>Novosibirsk State Technical University, K. Marx Ave, 20</s1><s2>Novosibirsk 630073</s2><s3>RUS</s3><sZ>6 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Jorge, Alberto Moreira Jr" sort="Jorge, Alberto Moreira Jr" uniqKey="Jorge A" first="Alberto Moreira Jr" last="Jorge">Alberto Moreira Jr Jorge</name><affiliation><inist:fA14 i1="04"><s1>Department of Materials Science and Engineering, Federal University of São Carlos, Via Washington Luiz, km 235</s1><s2>São Carlos, SP 13565-905</s2><s3>BRA</s3><sZ>7 aut.</sZ></inist:fA14></affiliation><affiliation><inist:fA14 i1="05"><s1>Institut Polytechnique de Grenoble (INPG), 1130 rue de la Piscine, Saint-Martin d'Heres Campus</s1><s2>38402 Saint-Martin d'Heres</s2><s3>FRA</s3><sZ>7 aut.</sZ></inist:fA14></affiliation></author></analytic><series><title level="j" type="main">Journal of thermal spray technology</title><title level="j" type="abbreviated">J. therm. spray technol.</title><idno type="ISSN">1059-9630</idno><imprint><date when="2014">2014</date></imprint></series></biblStruct></sourceDesc><seriesStmt><title level="j" type="main">Journal of thermal spray technology</title><title level="j" type="abbreviated">J. therm. spray technol.</title><idno type="ISSN">1059-9630</idno></seriesStmt></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Composite coating</term><term>Composite material</term><term>Detonation spraying</term><term>Nanocomposite</term><term>Nanostructure</term><term>Silicon carbide</term><term>Surface treatment</term><term>Titanium carbide</term></keywords><keywords scheme="Pascal" xml:lang="fr"><term>Nanocomposite</term><term>Revêtement composite</term><term>Projection détonation</term><term>Matériau composite</term><term>Nanostructure</term><term>Carbure de titane</term><term>Carbure de silicium</term><term>Traitement surface</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">In thermally sprayed coatings, nano-sized features of the microstructure may be either inherited from the nanostructured agglomerates of the feedstock powder or form as a result of rapid cooling of molten particles upon deposition. Applying a process of the computer-controlled detonation spraying (CCDS) to Ti<sub>3</sub>SiC<sub>2</sub>-Cu composite powders produced by high-energy mechanical milling, we show that both routes are possible depending on the spraying conditions. When the nanostructure of the Ti<sub>3</sub>SiC<sub>2</sub>-Cu coating is inherited from the feedstock powder-under very mild conditions of detonation spraying, which exclude melting, so is the phase composition of the coating. In higher-temperature conditions of spraying, a significant fraction of the copper matrix melts and the interaction between Ti<sub>3</sub>SiC<sub>2</sub> and Cu occurs. The TiC<sub>x</sub>-Cu(Si) coatings that form show crystallites of both phases in the nano-range. In this case, rapid solidification of the molten fraction of the particles is responsible for the formation of the coatings with a nanostructured matrix. Due to the flexibility of the CCDS process, conditions of spraying were found such that a composite coating with very fine crystallites of the Cu(Si) matrix (30 nm) and a hardness of 273 HV could be obtained.</div></front></TEI><inist><standard h6="B"><pA><fA01 i1="01" i2="1"><s0>1059-9630</s0></fA01><fA03 i2="1"><s0>J. therm. spray technol.</s0></fA03><fA05><s2>23</s2></fA05><fA06><s2>7</s2></fA06><fA08 i1="01" i2="1" l="ENG"><s1>Formation Routes of Nanocomposite Coatings in Detonation Spraying of Ti<sub>3</sub>SiC<sub>2</sub>-Cu Powders</s1></fA08><fA09 i1="01" i2="1" l="ENG"><s1>Development and Applications of Nanocomposite Coatings</s1></fA09><fA11 i1="01" i2="1"><s1>DUDINA (Dina V.)</s1></fA11><fA11 i1="02" i2="1"><s1>BATRAEV (Igor S.)</s1></fA11><fA11 i1="03" i2="1"><s1>ULIANITSKY (Vladimir Yu.)</s1></fA11><fA11 i1="04" i2="1"><s1>BULINA (Natalia V.)</s1></fA11><fA11 i1="05" i2="1"><s1>KORCHAGIN (Michail A.)</s1></fA11><fA11 i1="06" i2="1"><s1>BATAEV (Ivan A.)</s1></fA11><fA11 i1="07" i2="1"><s1>JORGE (Alberto Moreira JR)</s1></fA11><fA12 i1="01" i2="1"><s1>AHMED (Rehan)</s1><s9>ed.</s9></fA12><fA12 i1="02" i2="1"><s1>BERNDT (Christopher C.)</s1><s9>ed.</s9></fA12><fA14 i1="01"><s1>Institute of Solid State Chemistry and Mechanochemistry SB RAS, Kutateladze str., 18</s1><s2>Novosibirsk 630128</s2><s3>RUS</s3><sZ>1 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ></fA14><fA14 i1="02"><s1>Lavrentiev Institute of Hydrodynamics SB RAS, Lavrentiev Ave., 15</s1><s2>Novosibirsk 630090</s2><s3>RUS</s3><sZ>2 aut.</sZ><sZ>3 aut.</sZ></fA14><fA14 i1="03"><s1>Novosibirsk State Technical University, K. Marx Ave, 20</s1><s2>Novosibirsk 630073</s2><s3>RUS</s3><sZ>6 aut.</sZ></fA14><fA14 i1="04"><s1>Department of Materials Science and Engineering, Federal University of São Carlos, Via Washington Luiz, km 235</s1><s2>São Carlos, SP 13565-905</s2><s3>BRA</s3><sZ>7 aut.</sZ></fA14><fA14 i1="05"><s1>Institut Polytechnique de Grenoble (INPG), 1130 rue de la Piscine, Saint-Martin d'Heres Campus</s1><s2>38402 Saint-Martin d'Heres</s2><s3>FRA</s3><sZ>7 aut.</sZ></fA14><fA15 i1="01"><s1>Watt University</s1><s3>GBR</s3><sZ>1 aut.</sZ></fA15><fA15 i1="02"><s1>Swinburne University of Technology</s1><s3>AUS</s3><sZ>2 aut.</sZ></fA15><fA20><s1>1116-1123</s1></fA20><fA21><s1>2014</s1></fA21><fA23 i1="01"><s0>ENG</s0></fA23><fA43 i1="01"><s1>INIST</s1><s2>26297</s2><s5>354000502630870100</s5></fA43><fA44><s0>0000</s0><s1>© 2015 INIST-CNRS. All rights reserved.</s1></fA44><fA45><s0>17 ref.</s0></fA45><fA47 i1="01" i2="1"><s0>15-0019428</s0></fA47><fA60><s1>P</s1></fA60><fA61><s0>A</s0></fA61><fA64 i1="01" i2="1"><s0>Journal of thermal spray technology</s0></fA64><fA66 i1="01"><s0>DEU</s0></fA66><fC01 i1="01" l="ENG"><s0>In thermally sprayed coatings, nano-sized features of the microstructure may be either inherited from the nanostructured agglomerates of the feedstock powder or form as a result of rapid cooling of molten particles upon deposition. Applying a process of the computer-controlled detonation spraying (CCDS) to Ti<sub>3</sub>SiC<sub>2</sub>-Cu composite powders produced by high-energy mechanical milling, we show that both routes are possible depending on the spraying conditions. When the nanostructure of the Ti<sub>3</sub>SiC<sub>2</sub>-Cu coating is inherited from the feedstock powder-under very mild conditions of detonation spraying, which exclude melting, so is the phase composition of the coating. In higher-temperature conditions of spraying, a significant fraction of the copper matrix melts and the interaction between Ti<sub>3</sub>SiC<sub>2</sub> and Cu occurs. The TiC<sub>x</sub>-Cu(Si) coatings that form show crystallites of both phases in the nano-range. In this case, rapid solidification of the molten fraction of the particles is responsible for the formation of the coatings with a nanostructured matrix. Due to the flexibility of the CCDS process, conditions of spraying were found such that a composite coating with very fine crystallites of the Cu(Si) matrix (30 nm) and a hardness of 273 HV could be obtained.</s0></fC01><fC02 i1="01" i2="X"><s0>001D11C06</s0></fC02><fC02 i1="02" i2="X"><s0>240</s0></fC02><fC03 i1="01" i2="X" l="FRE"><s0>Nanocomposite</s0><s5>55</s5></fC03><fC03 i1="01" i2="X" l="ENG"><s0>Nanocomposite</s0><s5>55</s5></fC03><fC03 i1="01" i2="X" l="SPA"><s0>Nanocompuesto</s0><s5>55</s5></fC03><fC03 i1="02" i2="X" l="FRE"><s0>Revêtement composite</s0><s5>56</s5></fC03><fC03 i1="02" i2="X" l="ENG"><s0>Composite coating</s0><s5>56</s5></fC03><fC03 i1="02" i2="X" l="SPA"><s0>Revestimiento compuesto</s0><s5>56</s5></fC03><fC03 i1="03" i2="X" l="FRE"><s0>Projection détonation</s0><s5>57</s5></fC03><fC03 i1="03" i2="X" l="ENG"><s0>Detonation spraying</s0><s5>57</s5></fC03><fC03 i1="03" i2="X" l="GER"><s0>Flammschockspritzen</s0><s5>57</s5></fC03><fC03 i1="03" i2="X" l="SPA"><s0>Proyección detonación</s0><s5>57</s5></fC03><fC03 i1="04" i2="X" l="FRE"><s0>Matériau composite</s0><s5>58</s5></fC03><fC03 i1="04" i2="X" l="ENG"><s0>Composite material</s0><s5>58</s5></fC03><fC03 i1="04" i2="X" l="GER"><s0>Verbundwerkstoff</s0><s5>58</s5></fC03><fC03 i1="04" i2="X" l="SPA"><s0>Material compuesto</s0><s5>58</s5></fC03><fC03 i1="05" i2="X" l="FRE"><s0>Nanostructure</s0><s5>59</s5></fC03><fC03 i1="05" i2="X" l="ENG"><s0>Nanostructure</s0><s5>59</s5></fC03><fC03 i1="05" i2="X" l="SPA"><s0>Nanoestructura</s0><s5>59</s5></fC03><fC03 i1="06" i2="X" l="FRE"><s0>Carbure de titane</s0><s5>60</s5></fC03><fC03 i1="06" i2="X" l="ENG"><s0>Titanium carbide</s0><s5>60</s5></fC03><fC03 i1="06" i2="X" l="GER"><s0>Titancarbid</s0><s5>60</s5></fC03><fC03 i1="06" i2="X" l="SPA"><s0>Titanio carburo</s0><s5>60</s5></fC03><fC03 i1="07" i2="X" l="FRE"><s0>Carbure de silicium</s0><s5>61</s5></fC03><fC03 i1="07" i2="X" l="ENG"><s0>Silicon carbide</s0><s5>61</s5></fC03><fC03 i1="07" i2="X" l="GER"><s0>Siliciumcarbid</s0><s5>61</s5></fC03><fC03 i1="07" i2="X" l="SPA"><s0>Silicio carburo</s0><s5>61</s5></fC03><fC03 i1="08" i2="X" l="FRE"><s0>Traitement surface</s0><s5>62</s5></fC03><fC03 i1="08" i2="X" l="ENG"><s0>Surface treatment</s0><s5>62</s5></fC03><fC03 i1="08" i2="X" l="GER"><s0>Oberflaechenbehandlung</s0><s5>62</s5></fC03><fC03 i1="08" i2="X" l="SPA"><s0>Tratamiento superficie</s0><s5>62</s5></fC03><fN21><s1>026</s1></fN21><fN44 i1="01"><s1>OTO</s1></fN44><fN82><s1>OTO</s1></fN82></pA></standard><server><NO>PASCAL 15-0019428 INIST</NO><ET>Formation Routes of Nanocomposite Coatings in Detonation Spraying of Ti<sub>3</sub>SiC<sub>2</sub>-Cu Powders</ET><AU>DUDINA (Dina V.); BATRAEV (Igor S.); ULIANITSKY (Vladimir Yu.); BULINA (Natalia V.); KORCHAGIN (Michail A.); BATAEV (Ivan A.); JORGE (Alberto Moreira JR); AHMED (Rehan); BERNDT (Christopher C.)</AU><AF>Institute of Solid State Chemistry and Mechanochemistry SB RAS, Kutateladze str., 18/Novosibirsk 630128/Russie (1 aut., 4 aut., 5 aut.); Lavrentiev Institute of Hydrodynamics SB RAS, Lavrentiev Ave., 15/Novosibirsk 630090/Russie (2 aut., 3 aut.); Novosibirsk State Technical University, K. Marx Ave, 20/Novosibirsk 630073/Russie (6 aut.); Department of Materials Science and Engineering, Federal University of São Carlos, Via Washington Luiz, km 235/São Carlos, SP 13565-905/Brésil (7 aut.); Institut Polytechnique de Grenoble (INPG), 1130 rue de la Piscine, Saint-Martin d'Heres Campus/38402 Saint-Martin d'Heres/France (7 aut.); Watt University/Royaume-Uni (1 aut.); Swinburne University of Technology/Australie (2 aut.)</AF><DT>Publication en série; Niveau analytique</DT><SO>Journal of thermal spray technology; ISSN 1059-9630; Allemagne; Da. 2014; Vol. 23; No. 7; Pp. 1116-1123; Bibl. 17 ref.</SO><LA>Anglais</LA><EA>In thermally sprayed coatings, nano-sized features of the microstructure may be either inherited from the nanostructured agglomerates of the feedstock powder or form as a result of rapid cooling of molten particles upon deposition. Applying a process of the computer-controlled detonation spraying (CCDS) to Ti<sub>3</sub>SiC<sub>2</sub>-Cu composite powders produced by high-energy mechanical milling, we show that both routes are possible depending on the spraying conditions. When the nanostructure of the Ti<sub>3</sub>SiC<sub>2</sub>-Cu coating is inherited from the feedstock powder-under very mild conditions of detonation spraying, which exclude melting, so is the phase composition of the coating. In higher-temperature conditions of spraying, a significant fraction of the copper matrix melts and the interaction between Ti<sub>3</sub>SiC<sub>2</sub> and Cu occurs. The TiC<sub>x</sub>-Cu(Si) coatings that form show crystallites of both phases in the nano-range. In this case, rapid solidification of the molten fraction of the particles is responsible for the formation of the coatings with a nanostructured matrix. Due to the flexibility of the CCDS process, conditions of spraying were found such that a composite coating with very fine crystallites of the Cu(Si) matrix (30 nm) and a hardness of 273 HV could be obtained.</EA><CC>001D11C06; 240</CC><FD>Nanocomposite; Revêtement composite; Projection détonation; Matériau composite; Nanostructure; Carbure de titane; Carbure de silicium; Traitement surface</FD><ED>Nanocomposite; Composite coating; Detonation spraying; Composite material; Nanostructure; Titanium carbide; Silicon carbide; Surface treatment</ED><GD>Flammschockspritzen; Verbundwerkstoff; Titancarbid; Siliciumcarbid; Oberflaechenbehandlung</GD><SD>Nanocompuesto; Revestimiento compuesto; Proyección detonación; Material compuesto; Nanoestructura; Titanio carburo; Silicio carburo; Tratamiento superficie</SD><LO>INIST-26297.354000502630870100</LO><ID>15-0019428</ID></server></inist></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Asie/explor/AustralieFrV1/Data/PascalFrancis/Corpus
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000104 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/PascalFrancis/Corpus/biblio.hfd -nk 000104 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Wicri/Asie
|area= AustralieFrV1
|flux= PascalFrancis
|étape= Corpus
|type= RBID
|clé= Pascal:15-0019428
|texte= Formation Routes of Nanocomposite Coatings in Detonation Spraying of Ti3SiC2-Cu Powders
}}
| This area was generated with Dilib version V0.6.33. |  |