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Titolo:
HREM study of the NiAlFe-TiB2 composite fabricated by reaction compocasting
Autore:
Wang, RM; Tao, CH; Han, YF; Yan, MG;
Indirizzi:
Inst Aeronaut Mat, Beijing 100095, Peoples R China Inst Aeronaut Mat Beijing Peoples R China 100095 100095, Peoples R China ChineseeoplesSci, Inst Met Res, Atom Imaging Solids Lab, Shenyang 110015, P Chinese Acad Sci Shenyang Peoples R China 110015 Lab, Shenyang 110015, P
Titolo Testata:
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
fascicolo: 1-2, volume: 265, anno: 1999,
pagine: 95 - 99
SICI:
0921-5093(19990615)265:1-2<95:HSOTNC>2.0.ZU;2-T
Fonte:
ISI
Lingua:
ENG
Soggetto:
NI-AL-FE; MATRIX; MICROSTRUCTURE;
Keywords:
NiAl-base composite; high-resolution electron microscopy; interface; microstructure;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Engineering, Computing & Technology
Citazioni:
8
Recensione:
Indirizzi per estratti:
Indirizzo: Wang, RM Inst Aeronaut Mat, POB 81-4, Beijing 100095, Peoples R China InstAeronaut Mat POB 81-4 Beijing Peoples R China 100095 China
Citazione:
R.M. Wang et al., "HREM study of the NiAlFe-TiB2 composite fabricated by reaction compocasting", MAT SCI E A, 265(1-2), 1999, pp. 95-99

Abstract

A new combustion synthesis technique has been applied to fabricate NiAlFe-TiB2 composite and the microstructure has been investigated. A new lamellarphase Fe(Ni,AI,Ti) was formed with 25% Fe addition, which has a FCC crystal with lattice parameter a=1.068 nm. High resolution images indicate that TiB2 and Fe(Ni,Al,Ti) phases are well bonded with the matrix. After compression test, dislocations have been found at the TiB2 particles as well as in the matrix and along the interface. (C) 1999 Elsevier Science S.A. All rights reserved.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 14/08/20 alle ore 07:07:12