In-Situ Investigation of Resin Shrinkage in the Composite Manufacturing Environment
In-Situ Investigation of Resin Shrinkage in the Composite Manufacturing Environment
复制标题
复合材料制造环境中树脂收缩的现场研究
DOI:
10.1007/s10443-021-09887-x
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发表时间:
2021
影响因子:
2.3
通讯作者:
Namilae, Sirish
中科院分区:
文献类型:
--
作者:
Motagi, Samarth;Namilae, Sirish
Cure shrinkage of the polymer matrix during the composite manufacturing process leads to residual stresses, which can adversely affect the structural integrity and dimensional stability of composite structures. In this paper, a novel approach is developed for measuring the resin shrinkage and strain evolution of an epoxy resin (EPON-862) in the composite manufacturing environment. The resin is cured in a custom designed autoclave with borosilicate viewports, while digital image correlation (DIC) is used to analyze the strain evolution throughout the cure cycle. These processing induced strains are correlated to the cure-state using differential scanning calorimetery (DSC). The different mechanisms involved in the polymer strain evolution during composite processing are discussed.
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影响因子:
3
作者:
A. Snow;J. Armistead
通讯作者:
J. Armistead
DOI:
10.1299/transjsme.18-00246
发表时间:
2018
期刊:
--
影响因子:
--
作者:
Yuki Otsuka;M. Sakaguchi;Y. Kurokawa;H. Inoue
通讯作者:
Yuki Otsuka;M. Sakaguchi;Y. Kurokawa;H. Inoue
DOI:
10.1115/1.4047740
发表时间:
2021
影响因子:
4
作者:
S. Chava;S. Namilae
通讯作者:
S. Namilae
DOI:
10.1016/j.compositesa.2013.01.021
发表时间:
2013-06-01
影响因子:
8.7
作者:
Hardis, Ricky;Jessop, Julie L. P.;Kessler, Michael R.
通讯作者:
Kessler, Michael R.
DOI:
10.1080/15567265.2016.1263696
发表时间:
2017-01-01
影响因子:
4.1
作者:
Fu, Yao;Michopoulos, John G.;Song, Jeong-Hoon
通讯作者:
Song, Jeong-Hoon