Výsledky vyhledávání - "Krishnaraj, K."

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Emergence of preferred subnetwork for correlated transport in spatial networks: On the ubiquity of force chains in dense disordered granular materials

Autor: Krishnaraj, K. P.

Stress in dense granular materials and other athermal particle aggregates is transmitted through a visually striking subnetwork of interparticle contacts, the filamentary segments of which are referred to as force chains. The emergence of such prefer

Externí odkaz: http://arxiv.org/abs/2102.07130

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Spatial structure of disordered media: Unravelling the mechanical significance of disorder in granular materials

Autor: Krishnaraj, K. P.

For two decades now, the importance of microstructure in the mechanical behaviour of a large collection of grains has been a topic of intense research. Many approaches have been developed to study the microstructure in granular materials, based on lo

Externí odkaz: http://arxiv.org/abs/2003.02797

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Akademický článek

Numerical simulations, experimental investigation and optimization of hybrid space thermal radiators

Autor: Chiranjeevi, P.B., Krishnaraj, K., Vinod, K.G., Srinivasan, K., Sundararajan, T.

Publikováno v: In Applied Thermal Engineering 5 November 2023 234

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Coherent force chains in disordered granular materials emerge from a percolation of quasilinear clusters

Autor: Krishnaraj, K. P., Nott, Prabhu R

Publikováno v: Phys. Rev. Lett. 124, 198002 (2020)

Dense granular materials and other particle aggregates transmit stress in a manner that belies their microstructural disorder. A subset of the particle contact network is strikingly coherent, wherein contacts are aligned nearly linearly and transmit

Externí odkaz: http://arxiv.org/abs/1907.02918

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