Zobrazeno 1 - 10
of 21
pro vyhledávání: '"D. K. Bisoyi"'
Publikováno v:
Polymer Bulletin. 79:4923-4939
The present work is aimed to develop and study kapok husk-reinforced epoxy composite for its potential application and focus on the characterization of both kapok husk and its reinforced composite. Kapok husk (KH) has the inherent ability to absorb w
Autor:
Chinmayee Dash, D. K. Bisoyi
Publikováno v:
Journal of Natural Fibers. 19:6214-6229
The present research introduces alkalization (KOH) of Sunn Hemp (Crotalaria juncea) fiber with various alkali concentrations (5, 10, 15, and 20 wt %) and the soaking periods (2 hr, 4 hr, 6 hr, 8 hr...
Publikováno v:
Journal of Composite Materials. 54:3313-3327
Present investigation is aimed on chemically modified of Sunn Hemp (Crotalaria juncea) fiber for composite fabrication. An increment in cellulose crystallinity with crystallite size is observed from X-ray diffraction study. The signature of impuritie
Autor:
Chinmayee Dash, D. K. Bisoyi
Publikováno v:
AIP Conference Proceedings.
The mechanical and dielectric properties of Natural Sunn Hemp Fiber-reinforced Epoxy Composite with various fiber loadings are investigated at ambient temperature. Inadequate fiber loading decreases the mechanical strength of the composite. Dielectri
Publikováno v:
ADVANCES IN BASIC SCIENCE (ICABS 2019).
Polymer composite from biowaste material have gained enough interest by its unique light weight, high strength, high corrosion resistance, affordability, pollution free, renewability and ecofriendly natures. These important factors are relevant to fo
Autor:
Chinmayee Dash, D. K. Bisoyi
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 798:012015
The current investigation has been performed on the microwave irradiated plant-derived cellulosic Sunn Hemp fiber and its composites. The fibers are pretreated by microwave irradiation at a power of 160 watts with different exposure times (2, 4, 6 an
Publikováno v:
Applied Physics A. 112:1063-1071
Experiments have been performed to find out the effectiveness of the microwave radiation on the modification of the sisal fiber. The idea of taking the high frequency microwave for modification of the sisal is fueled by the present environmental and
Publikováno v:
Journal of Applied Sciences. 12:1661-1665
Publikováno v:
Journal of Applied Polymer Science. 128:1011-1019
Sisal fibers are treated with potassium permanganent (KMnO4)—acetone solution for various concentrations for different soaking time period prior to the composite fabrication. Small angle X-ray scattering (SAXS) and wide angle X-ray diffraction (WAX
Publikováno v:
Journal of Applied Polymer Science. 125:2356-2362
Received 18 June 2011; accepted 8 November 2011DOI 10.1002/app.36460Published online 22 January 2012 in Wiley Online Library (wileyonlinelibrary.com).ABSTRACT: The present investigation deals with thefine structural characteristics of heated and alka