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carlxiong

金虫 (小有名气)

[交流] 论文求助，有金币！

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[ Last edited by carlxiong on 2010-1-5 at 19:26 ]
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1楼 2010-01-04 15:27:02
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wumin1283

银虫 (著名写手)
★ ★
carlxiong(金币+1,VIP+0): 1-4 16:18
carlxiong(金币+1,VIP+0): 1-4 16:19
carlxiong(金币+1): 2010-03-18 12:54
1、FN ISI Export Format
VR 1.0
PT  J
AU  Xiong, BW
Long, WY
Chen, Z
Xia, C
Wan, H
Yan, YW
AF  Xiong, BoWen
Long, WenYuan
Chen, Zhe
Xia, Chun
Wan, Hong
Yan, YouWei
TI  Effects of element proportions on microstructures of Nb/Nb5Si3 in situ composites by spark plasma sintering
SO  JOURNAL OF ALLOYS AND COMPOUNDS
LA  English
DT  Article
DE  High-temperature alloys; Spark plasma sintering; Microstructure; Niobium silicide
ID  TEMPERATURE; STRENGTH; BEHAVIOR
AB  Nb/Nb5Si3 composites were successfully fabricated by a spark plasma sintering (SPS) technology. The effects of element (Nb and Si) proportions on the microstructures of the synthesized composites were mainly investigated. The results show that element proportions strongly affect the microstructures of Nb/Nb5Si3 composites; Nb/Nb5Si3 in situ composites up to 99.59% of theoretical density were fabricated by SPS technology, and the microstructures of the fabricated composites comprise the synthesized Nb5Si3 and the uniformly distributed Nb particles. Moreover, with the increase in the Si content from 6% to 20% (atom fraction), the volume fraction of the synthesized Nb5Si3 in the composites increases, whereas the content and size of Nb particles decrease obviously. The higher shrinkage and densification for Si content (16 at.% and 20 at.%) close to the eutecticcomposition take place. When sintering temperature over 1400 degrees C, the shrinkage obviously retards and finally stops. (c) 2008 Elsevier B.V. All rights reserved.
C1  [Xiong, BoWen; Long, WenYuan; Xia, Chun; Wan, Hong] Nanchang Hangkong Univ, Coll Mat Sci & Engn, Nanchang 330063, Peoples R China.
[Chen, Zhe] Nanchang Inst Technol, Nanchang 330013, Peoples R China.
[Yan, YouWei] Huazhong Univ Sci & Technol, State Key Lab Die Technol, Wuhan 430074, Peoples R China.
RP  Xiong, BW, Nanchang Hangkong Univ, Coll Mat Sci & Engn, Nanchang 330063, Peoples R China.
EM  bowenxiong@163.com
FU  National Natural Science Foundation of China 50276023 [50276023]; Nanchang Hangkong University Foundation of China [EC200701021]; Jiangxi Provincial department of Science and Technology Foundation of China [DB200701049]
FX  This research was financially supported by the National Natural Science Foundation of China ( Grant Number: 50276023), Nanchang Hangkong University Foundation of China ( Grant Number: EC200701021), and Jiangxi Provincial department of Science and Technology Foundation of China ( Grant Number: DB200701049).
NR  12
TC  1
PU  ELSEVIER SCIENCE SA
PI  LAUSANNE
PA  PO BOX 564, 1001 LAUSANNE, SWITZERLAND
SN  0925-8388
J9  J ALLOYS COMPOUNDS
JI  J. Alloy. Compd.
PD  MAR 5
PY  2009
VL  471
IS  1-2
BP  404
EP  407
DI  10.1016/j.jallcom.2008.03.095
PG  4
SC  Chemistry, Physical; Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering
GA  431TG （检索号）
UT  ISI:000265086300090 （收录号）
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2楼2010-01-04 16:10:10
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wumin1283

银虫 (著名写手)
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carlxiong(金币+1,VIP+0):谢谢 1-4 16:18
carlxiong(金币+1): 2010-03-18 12:54
2、FN ISI Export Format
VR 1.0
PT  J
AU  Xiong, BW
Cai, CC
Wan, H
Zheng, YH
AF  Xiong, Bowen
Cai, Changchun
Wan, Hong
Zheng, Yuhui
TI  Effects of Si, W and W-Mo on isothermal oxidation behaviors of Nb/Nb5Si3 in situ composites at high temperature
SO  JOURNAL OF ALLOYS AND COMPOUNDS
LA  English
DT  Article
DE  Oxidation behavior; Microstructure; In situ composites; Niobium silicide; High-temperature material
ID  MICROSTRUCTURE; ALLOYS; MOLYBDENUM; RESISTANCE; ADDITIONS; HF
AB  The effects of Si, W and W-Mo on the isothermal oxidation behaviors of Nb/Nb5Si3 in situ composites in static air at 1000 and 1200 degrees C for 20-100 h were investigated on as-cast materials. The results show that the oxidation kinetics of each alloy was not changed whether at 1000 or 1200 degrees C, and the oxidation mechanism were not changed. The oxidation resistance of Nb/Nb5Si3 in situ composites was sensitive to Si content, and the oxidation rate of Nb-10Si alloy was more than twice as many that of Nb-20Si alloy. By alloying of W, the oxidation resistance of Nb-20Si-10W alloy was improved significantly, because the WO3 scale can provide the adherence for the creaked Nb2O5 scale and reduce the diffusion of oxygen through the scale. Comparing to alloying with W, the poor oxidation resistance of Nb-20Si-10W-10Mo alloy was attributed to the evaporation of MoO3 and highly porous scale. Crown Copyright (C) 2009 Published by Elsevier B.V. All rights reserved.
C1  [Xiong, Bowen; Cai, Changchun; Zheng, Yuhui] Nanchang Hangkong Univ, Natl Def Key Discipline Lab Light Alloy Proc Sci, Nanchang 330063, Peoples R China.
[Xiong, Bowen; Wan, Hong] Nanchang Hangkong Univ, Sch Mat Sci & Engn, Nanchang 330063, Peoples R China.
RP  Xiong, BW, Nanchang Hangkong Univ, Natl Def Key Discipline Lab Light Alloy Proc Sci, Nanchang 330063, Peoples R China.
EM  bowenxiong@163.com
FU  Nanchang Hangkong University Foundation of China [EC200701021]; Jiangxi Provincial department of Science and Technology Foundation of China [DB200701049]
FX  This research was financially supported by the Nanchang Hangkong University Foundation of China under Grant No.: EC200701021, and Jiangxi Provincial department of Science and Technology Foundation of China under Grant No.: DB200701049.
NR  22
TC  0
PU  ELSEVIER SCIENCE SA
PI  LAUSANNE
PA  PO BOX 564, 1001 LAUSANNE, SWITZERLAND
SN  0925-8388
J9  J ALLOYS COMPOUNDS
JI  J. Alloy. Compd.
PD  NOV 3
PY  2009
VL  486
IS  1-2
BP  330
EP  334
DI  10.1016/j.jallcom.2009.06.136
PG  5
SC  Chemistry, Physical; Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering
GA  520TU （检索号）
UT  ISI:000271872400073 （收录号）
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3楼2010-01-04 16:12:29
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wumin1283

银虫 (著名写手)
★
carlxiong(金币+1,VIP+0):谢谢 1-4 16:19
carlxiong(金币+1): 2010-03-18 12:54
3、FN ISI Export Format
VR 1.0
PT  J
AU  Xiong, BW
Long, WY
Chen, Z
Wan, H
Yan, YW
AF  Xiong Bowen
Long Wenyuan
Chen Zhe
Wan Hong
Yan Youwei
TI  Effects of W and W-Mo Additions on Microstructures of Nb/Nb5Si3 in Situ Composites by Spark Plasma Sintering
SO  RARE METAL MATERIALS AND ENGINEERING
LA  Chinese
DT  Article
DE  spark plasma sintering; in-situ synthesis; microstructure; Nb/Nb5Si3 composites
ID  FRACTURE; TEMPERATURE; TI
AB  Nb-20Si, Nb-20Si-10W and Nb-20Si-10W-10Mo samples were prepared by a spark plasma sintering (SPS), the effects of W and W-Mo additions on the microstructure of Nb/Nb5Si3 composites were mainly investigated. The microstructures were examined by scanning electron microscope (SEM). X-ray diffraction (XRD) was used for phase identification of the samples. The compositions were analyzed by electron-probe micro-analysis (EPMA). Results indicate that Nb/Nb5Si3 (c)omposites up to 99.59% of theoretical density are fabricated. W can be perfect solid-solutioned in Nb/Nb5Si3 Composites, and the microstructure of Nb/Nb5Si3 composites is not changed, but the microstructure of Nb/Nb5Si3 composites is obviously changed after addition of W-Mo, Nb monophase, the solid solution of W and Mo in Nb, and the solid solution of partial Nb in W appear, but the solid solution phenomena of Nb5Si3 is not detected.
C1  [Xiong Bowen] Nanchang Hangkong Univ, Coll Mat Sci & Engn, Nanchang 330063, Peoples R China.
[Chen Zhe] Nanchang Inst Technol, Nanchang 330099, Peoples R China.
[Yan Youwei] Huazhong Univ Sci & Technol, Sate Lab Die Technol, Wuhan 430074, Peoples R China.
RP  Xiong, BW, Nanchang Hangkong Univ, Coll Mat Sci & Engn, Nanchang 330063, Peoples R China.
EM  bowenxiong@163.com
NR  15
TC  0
PU  NORTHWEST INST NONFERROUS METAL RESEARCH
PI  SHAANXI
PA  C/O RARE METAL MATERIAL ENGINEERING PRESS, PO BOX 51, XIAN, SHAANXI 710016, PEOPLES R CHINA
SN  1002-185X
J9  RARE METAL MAT ENG
JI  Rare Metal Mat. Eng.
PD  JUN
PY  2009
VL  38
IS  6
BP  1112
EP  1115
PG  4
SC  Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering
GA  468XE （检索号）
UT  ISI:000267856900039 （收录号）
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4楼2010-01-04 16:14:57
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carlxiong

金虫 (小有名气)
引用回帖:
Originally posted by carlxiong at 2010-1-4 15:27:
请问如下论文是不是SCI光盘版收录或收录情况：
1 Effects of element proportions on microstructures of Nb/Nb5Si3 in situ composites by spark plasma sintering
bowen xiong  etc
Journal of Alloys and ...

怎样知道是光盘收录还是网络版???
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5楼2010-01-04 20:20:32
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yu_changwu

金虫 (正式写手)
楼主，你找错地方了，去文献求助！
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6楼2010-01-10 20:46:23
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