ESTUDIOS MEC?NICOS Y TRIBOL?GICOS DE LOS MATERIALES COMPUESTOS DE MATRIZ MET?LICA AA7075
Language: Spanish
Published by Ediciones Nuestro Conocimiento, 2025
- Softcover
- New
Condition: New
£ 85.82
Quantity: 2 available
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Los nanocompuestos de matriz met?lica con base de aluminio (MMNC) est?n ganando popularidad en las industrias automovil?stica, aeroespacial y naval debido a su ligereza, alta resistencia y excelente resistencia al desgaste. En este estudio, se utiliz? la aleaci?n AA 7075 como material base y se reforz? con ?xido de aluminio de tama?o nanom?trico (Al?O?), carburo de silicio (SiC) y una cantidad fija de magnesio (1 % en peso) para mejorar la humectabilidad. Estos refuerzos se a?adieron en porcentajes de peso variables (1%-4%) utilizando el m?todo de colada por agitaci?n, que garantiza una distribuci?n uniforme de las part?culas y reduce la porosidad. El an?lisis microestructural confirm? una dispersi?n mayoritariamente uniforme de las part?culas, mientras que los ensayos mec?nicos demostraron que la adici?n de refuerzos mejoraba significativamente la dureza, la resistencia a la tracci?n y la resistencia al desgaste, aunque la ductilidad disminu?a ligeramente. Los materiales compuestos h?bridos (Al?O? + SiC) se comportaron mejor que los de refuerzo ?nico. En general, el estudio demuestra que los nanocompuestos de AA 7075 moldeados por agitaci?n ofrecen propiedades mejoradas y son adecuados para aplicaciones de ingenier?a de alto rendimiento. Sprache: Spanisch Gewicht in Gramm: 286.…
Seller Inventory # IB-16807239
- Title
- ESTUDIOS MEC?NICOS Y TRIBOL?GICOS DE LOS MATERIALES COMPUESTOS DE MATRIZ MET?LICA AA7075
- Author
- S. Sunil Kumar Reddy, Dara Sudhakara, Sonagiri Suresh
- Publisher
- Ediciones Nuestro Conocimiento
- Publication year
- 2025
- Condition
- Neu
- Binding
- Softcover/Taschenbuch
- Language
- Spanish
- ISBN 10
- 6209398960
- ISBN 13
- 9786209398964
- Item weight
- 286 grams
"Synopsis" may belong to another edition of this title.
Shipping rates from Germany to U.S.A.
| Item | 10 to 12 business days | 8 to 10 business days |
|---|---|---|
| First item | £ 41.62 | £ 62.56 |
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