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CAS IR Grid
机构
金属研究所 [3]
长春光学精密机械与物... [1]
过程工程研究所 [1]
上海光学精密机械研究... [1]
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兰州化学物理研究所 [1]
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OAI收割 [8]
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期刊论文 [6]
会议论文 [1]
学位论文 [1]
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材料科学与物理化学 [1]
激光技术;激光物理与... [1]
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Microstructure and mechanical properties of short-carbon-fiber/Ti3SiC2 composites
期刊论文
OAI收割
JOURNAL OF ADVANCED CERAMICS, 2020, 卷号: 9, 期号: 6, 页码: 10
作者:
He, Guangqi
;
Guo, Rongxiu
;
Li, Meishuan
;
Yang, Yang
;
Wang, Linshan
  |  
收藏
  |  
浏览/下载:120/0
  |  
提交时间:2021/02/02
Ti3SiC2
short-carbon-fibers (C-sf)
spark plasma sintering (SPS)
microstructure
mechanical properties
Microstructure and mechanical properties of short-carbon-fiber/Ti3SiC2 composites
期刊论文
OAI收割
JOURNAL OF ADVANCED CERAMICS, 2020, 页码: 10
作者:
He, Guangqi
;
Guo, Rongxiu
;
Li, Meishuan
;
Yang, Yang
;
Wang, Linshan
  |  
收藏
  |  
浏览/下载:114/0
  |  
提交时间:2021/02/02
Ti3SiC2
short-carbon-fibers (C-sf)
spark plasma sintering (SPS)
microstructure
mechanical properties
Effects of random chopped short carbon fibers on microstructure and mechanical properties of joints for C-f/SiC composites by reaction bonding process
期刊论文
OAI收割
JOURNAL OF ADHESION SCIENCE AND TECHNOLOGY, 2019, 卷号: 33, 期号: 12, 页码: 1261
作者:
Wu, Xishi
;
Su, Ronghua
;
Meng, Xiangwei
;
Pei, Bingbing
;
Zhu, Yunzhou
  |  
收藏
  |  
浏览/下载:69/0
  |  
提交时间:2019/12/26
Cf/SiC
reaction bonding
joining
random chopped short carbon fibers
Hybrid effect of ZnS sub-micrometer particles and reinforcing fibers on tribological performance of polyimide under oil lubrication conditions
期刊论文
OAI收割
Wear, 2017, 卷号: 380-381, 页码: 86-95
作者:
Zhao FY(赵福燕)
;
Li GT(李贵涛)
;
Zhang G(张嘎)
;
Wang TM(王廷梅)
;
Wang QH(王齐华)
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2017/07/10
Polyimide composite
Short fibers
Oil lubrication
ZnS
Tribofilm
Multilevel composition fractionation process for high-value utilization of wheat straw cellulose
期刊论文
OAI收割
BIOTECHNOLOGY FOR BIOFUELS, 2014, 卷号: 7, 页码: 12
作者:
Chen, Hong-Zhang
;
Liu, Zhi-Hua
收藏
  |  
浏览/下载:35/0
  |  
提交时间:2015/04/01
Multilevel composition fractionation process
Steam explosion
Ethanol extraction
Wheat straw biomass
High-value utilization
Long fibers
Short fibers
Ionic liquid
Regenerated cellulose film
高性能压载舱涂层及环保防锈颜料的防腐机理研究
学位论文
OAI收割
博士, 北京: 中国科学院金属研究所, 2011
郝永胜
收藏
  |  
浏览/下载:235/0
  |  
提交时间:2013/04/12
超短玻璃纤维
聚苯胺
磷酸锌
铁酸盐
压载舱 Ultra-short glass fibers
polyaniline
zinc phosphate
ferrite
ballast tank
The synthesis and field emission property of carbon nanotubes on carbon fibers substrate (EI CONFERENCE)
会议论文
OAI收割
Technical Digest of the 20th International Vacuum Nanoelectronics Conference, IVNC 07, July 8, 2008 - July 12, 2008, Chicago, IL, United states
Leyong Z.
;
Weibiao W.
;
Jingqiu L.
;
Yuxue X.
;
Da L.
;
Song C.
;
Haifeng Z.
收藏
  |  
浏览/下载:33/0
  |  
提交时间:2013/03/25
Using ferrocene as catalyst precursor
C2H2 as carbon source
carbon nanotubes (CNTs) with uniform density were synthesized on carbon fibers substrate by floating catalyst method. The morphology and microstructure were characterized by field emission scanning electron microscope (FESEM) and high-resolution transmission electron microscopy (HRTEM). The observation showed that the length of CNTs is about 2 m
the average space between adjacent CNTs is about 300 nm and the diameter of CNT is about 45 nm. The less dense "short and stubby" aligned CNTs films should have good electron field emission characteristics. The results of field emission showed that the emission current of CNTs/carbon fibers was 5 A at the field of 2.5 V/m
and the emission current can be 280 A with a field of 7 V/m (the specimen area is 0.25 cm2 and the distance between cathode and anode is 200 m). The calculation based on the F-N plot indicated that the field enhancement factor of CNTs tip is 499122. Using the conductivity and chemical stability of carbon fibers and the uniform and sparse density distribution of CNTs on carbon fibers substrate
the tip predominance of carbon nanotubes can be exerted
and simultaneously the effect of screening effects between adjacent carbon nanotubes on the field emission performance can also be effectively decreased. The CNTs synthesized on carbon fibers substrate has many predominances for the fabrication of cold cathode devices. For example
using the removability of carbon fibers
the cathode of CNTs/carbon fibers can be arbitrarily moved
enlaced or combined to form different patterns
and the cathode of CNTs/carbon fibers can be also fabricated in large size. Therefore
CNTs/carbon fibers may have potential application in field emission displays.
超短激光脉冲在不同色散参量光子晶体光纤中传输的数值模拟
期刊论文
OAI收割
光学学报, 2007, 卷号: 27, 期号: 2, 页码: 323, 328
周冰
;
姜永亮
;
陈晓伟
;
冷雨欣
;
李儒新
;
徐至展
收藏
  |  
浏览/下载:1273/128
  |  
提交时间:2009/09/18
非线性光学
nonlinear optics
光子晶体光纤
photonic crystal fibers
二阶分步傅里叶方法
second-order split-step Fourier method
超短激光脉冲
ultra-short laser pulse
色散
dispersion