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researcher

P. Ray

37 papers hereh-index 161.1k citations101 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • sole author2
  • first author1
  • middle author11
  • last author23

Across the 37 of 37 papers where every author was matched, so the position is known.

fields
  • cond-mat.stat-mech25
  • cond-mat.mtrl-sci4
  • cond-mat.soft4
  • cond-mat.dis-nn2
  • cond-mat1
  • physics.soc-ph1
same name
  • P. Ray — 182 papers, h 63
  • P. Ray — 66 papers, h 23
  • P. Ray — 28 papers, h 12
  • P. Ray — 10 papers, h 16
  • P. Ray — 9 papers, h 33
  • P. Ray — 5 papers, h 10

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
19952026
most citedFirst-Order Transition in the Breakdown of Disordered Media

257 citations · 850 across the 36 of their papers we have counts for

collaborators
Showing 2016 · cond-mat.dis-nnShow all

2 papers · 2 filters

cond-mat.dis-nn2016★ 40 cited

Modes of failures in disordered solids

Subhadeep Roy, Soumyajyoti Biswas, Purusattam Ray

The two principal ingredients determining the failure modes of disordered solids are the level of heterogeneity and the length scale of the region affected in the solid following a…

cond-mat.dis-nn2016★ 7 cited

Failure time in heterogeneous systems

Subhadeep Roy, Soumyajyoti Biswas, Purusattam Ray

We show that the failure time τf​ in fiber bundle model, taken as a prototype of heterogeneous materials, depends crucially on the strength of the disorder δ and the stress rel…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.