C
Chandra Sekher Yerramalli
Researcher at Indian Institute of Technology Bombay
Publications - 58
Citations - 1022
Chandra Sekher Yerramalli is an academic researcher from Indian Institute of Technology Bombay. The author has contributed to research in topics: Compressive strength & Engineering. The author has an hindex of 14, co-authored 44 publications receiving 847 citations. Previous affiliations of Chandra Sekher Yerramalli include General Electric & University of Michigan.
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The effect of relative needle diameter in puncture and sham injection animal models of degeneration.
Dawn M. Elliott,Chandra Sekher Yerramalli,Jesse C. Beckstein,John I. Boxberger,Wade Johannessen,Edward J. Vresilovic +5 more
TL;DR: A needle puncture may directly alter mechanical properties via nucleus pulposus depressurization and/or anulus fibrosus damage, depending on the relative needle size, which provides guidance in design of animal studies.
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Nucleus pulposus glycosaminoglycan content is correlated with axial mechanics in rat lumbar motion segments.
TL;DR: Moderate decreases in nucleus glycosaminoglycan content consistent with early human degeneration affect overall mechanical function of the disc, and these decreases may expose the disc to altered internal stress and strain patterns, thus contributing through mechanical or biological mechanisms to the degenerative cascade.
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A failure criterion for fiber reinforced polymer composites under combined compression–torsion loading
TL;DR: In this paper, a fracture mechanics based failure criterion for unidirectional composites under combined loading has been developed, and experimental data obtained from combined compression-torsion loading of glass and carbon fiber reinforced polymer composites of 50% fiber volume fraction.
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Flexural strength enhancement in carbon-fiber epoxy composites through graphene nano-platelets coating on fibers
TL;DR: In this article, the desizing and oxidation treatment of carbon fibers and the coating of graphene nano-platelets (GNPs) on the carbon-fibers has been done with an aim to strengthen the interface/interphase between the fiber and the matrix.
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Compressive splitting response of glass-fiber reinforced unidirectional composites
TL;DR: In this paper, an analytical and experimental study of the compressive behavior of unidirectional glass/epoxy composites loaded in the fiber direction has been carried out for a range of fiber volume fractions.