Tribological characterization of high porosity aluminum based composite materials

• Autorzy: Stanev L. , Kolev M. , Yotov A. , Drenchev B. , Drenchev L.

Identyfikatory

DOI

10.7356/iod.2017.39

• Języki publikacji: EN

Abstrakty

EN

The present work aims to study the effect of the reinforcing phase on dynamic coefficient of friction and mass wear of specimen with different compositions under various friction conditions. Porous materials with different compositions and reinforcing phase are obtained by replication method applying salt (NaCl) space holder. The reinforcing phase is Fly Ash (FA) particles. The microstructure of the obtained materials is observed and the tribological properties such as mass losses and the dynamic coefficient of friction are determined. A comparison of the tribological properties between nominally nonporous matrix, porous matrix and porous composite are presented in this study.

Słowa kluczowe

EN

aluminum based composite materials; tribological properties; fly ash; reinforcing phase

• Wydawca: Instytut Odlewnictwa
• Czasopismo: Prace Instytutu Odlewnictwa
• Rocznik: 2017
• Tom: Vol. 57, no. 4
• Strony: 363--367
• Opis fizyczny: Bibliogr. 11 poz., rys., tab.

Twórcy

autor

Stanev L.

• Institute of Metal Science, Equipment and Technologies with Hydro- and Aerodynamics Centre “Acad. A. Balevski”, Bulgarian Academy of Sciences, 67 Shipchenski Prohod Blvd, 1574 Sofia, Bulgaria

autor

Kolev M.

• Institute of Metal Science, Equipment and Technologies with Hydro- and Aerodynamics Centre “Acad. A. Balevski”, Bulgarian Academy of Sciences, 67 Shipchenski Prohod Blvd, 1574 Sofia, Bulgaria

autor

Yotov A.

• Institute of Metal Science, Equipment and Technologies with Hydro- and Aerodynamics Centre “Acad. A. Balevski”, Bulgarian Academy of Sciences, 67 Shipchenski Prohod Blvd, 1574 Sofia, Bulgaria

autor

Drenchev B.

• Institute of Electrochemistry and Energy Systems, Bulgarian Academy of Sciences, Acad. G. Bonchev St., Bl. 10, 1113 Sofia, Bulgaria

autor

Drenchev L.

• Institute of Electrochemistry and Energy Systems, Bulgarian Academy of Sciences, Acad. G. Bonchev St., Bl. 10, 1113 Sofia, Bulgaria

Bibliografia

• 1. Conde Y., J.F. Despois, R. Goodall, A. Marmottant, L. Salvo, C. San Marchi, A. Mortensen. 2006. “Replication processing of highly porous materials”. Advanced Engineering Materials 8 (9) : 795−803.
• 2. Despois J.F., A. Marmottant, Y. Conde, R. Goodall, L. Salvo, C. San Marchi, A. Mortensen. 2006. “Microstructural tailoring of open-pore microcellular aluminium by replication processing”. Materials Science Forum 512 : 281−288.
• 3. Hao G.L., F.S. Han, J. Wu, X.F. Wang. 2007. “Damping properties of porous AZ91 magnesium alloy reinforced with copper particles”. Materials Science and Technology 23 (4) : 492−496.
• 4. Boonyongmaneerat Y., D.C. Dunnand. 2008. “Ni-Mo-Cr foams processed by casting replication of sodium aluminate preforms”. Advanced Engineering Materials 10 (4) : 379−383.
• 5. Stanev L., M. Kolev, B. Drenchev, L. Drenchev. 2016. “Open-cell metallic porous materials obtained through space holders – Part I: Production methods. A Review. “Journal of Manufacturing Science and Engineering” 139 (5) : 050801−050801−21. DOI: 10.1115/1.4034439.
• 6. Stanev L., M. Kolev, B. Drenchev, L. Drenchev. 2016. “Open-cell metallic porous materials obtained through space holders – Part II: Structure and properties. A Review”. Journal of Manufacturing Science and Engineering 139 (5) : 050802−050802−31. DOI: 10.1115/1.4034440.
• 7. Casolco S.R., G. Dominguez, D. Sandoval, J.E. Garay. 2007. “Processing and mechanical behavior of Zn–Al–Cu porous alloys”. Materials Science and Engineering: A 471 (1−2) : 28−33.
• 8. Diologent О., E. Combaz, V. Laporte, R. Goodall, L. Weber, F. Duc, A. Mortensen. 2009. “Processing of Ag–Cu alloy foam by the replication process”. Scripta Materialia 61 (4) : 351−354.
• 9. Brothers A.H., R. Scheunemann, J.D. DeFouw, D.C. Dunand. 2005. “Processing and structure of opencelled amorphous metal foams”. Scripta Materialia 52 (4) : 335−339.
• 10. Diologent F., R. Goodall, A. Mortensen. 2009. “Creep of aluminium–magnesium open cell foam”. Acta Materialia 57 (3) : 830−837.
• 11. Petrov T., P. Tashev, M. Kandeva. 2016. “Wear resistance of surface layers modified with Al2O3 and TiCN nanopowders weld overlaid using TIG and ITIG methods”. Journal of the Balkan Tribological Association 22 (1) : 304−315.

Uwagi

Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2018).