Výsledky vyhledávání - "Dora Siva Prasad"

Akademický článek

Experimental evaluation onto the damping behavior of Al/SiC/RHA hybrid composites

Publikováno v: Journal of Materials Research and Technology, Vol 5, Iss 2, Pp 123-130 (2016)

In the present study, the damping behavior of hybrid composites has been investigated using dynamic mechanical analyzer (DMA). The composites were fabricated with 2, 4, 6, and 8% by weight of rice husk ash (RHA) and SiC in equal proportions using two

Externí odkaz: https://doaj.org/article/eaaf48caa2a9470c87cf34c6e336292c

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Akademický článek

Damping behavior of commonly used reinforcement powders – An experimental approach

Autor: Dora Siva Prasad, Chintada Shoba, Kalidindi Rahul Varma

Publikováno v: Engineering Science and Technology, an International Journal, Vol 18, Iss 4, Pp 674-679 (2015)

With the advancement of composite technology, the selection of proper reinforcement in the matrix becomes vital, especially to enhance the damping capacity in metal matrix composites. The overall damping capacity of the composites greatly depends on

Externí odkaz: https://doaj.org/article/3869e015191648f9b0d062884f60dd38

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Akademický článek

Hybrid composites – a better choice for high wear resistant materials

Autor: Dora Siva Prasad, Chintada Shoba

Publikováno v: Journal of Materials Research and Technology, Vol 3, Iss 2, Pp 172-178 (2014)

This investigation, studies the dry sliding wear behavior of aluminum (Al) matrix hybrid composites reinforced with rice husk ash (RHA) and silicon carbide (SiC) particulates up to 8% (in equal proportions) fabricated by vortex method. Pin-on disk we

Externí odkaz: https://doaj.org/article/3d58685d75824e4e8ec77bc846659332

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Akademický článek

Investigations on mechanical properties of aluminum hybrid composites

Autor: Dora Siva Prasad, Chintada Shoba, Nallu Ramanaiah

Publikováno v: Journal of Materials Research and Technology, Vol 3, Iss 1, Pp 79-85 (2014)

A double stir casting process was used to fabricate aluminum composites reinforced with various volume fractions of 2, 4, 6, and 8 wt% RHA and SiC particulates in equal proportions. Properties such as hardness, density, porosity and mechanical behavi

Externí odkaz: https://doaj.org/article/4e049bacb98648ff830f538c1debe97c

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