{"id":"https://openalex.org/keywords/granular-flow","display_name":"granular flow","description":"Granular flow is the collective movement of particles such as grains or beads, studied in physics and engineering.","display_name_alternatives":["granular flows","flow of granular materials","granular material flow"],"ids":{"openalex":"https://openalex.org/keywords/granular-flow","wikidata":"https://www.wikidata.org/wiki/Q134698934"},"primary_topic":{"id":"https://openalex.org/T10615","display_name":"Granular flow and fluidized beds","score":0.6206,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10615","display_name":"Granular flow and fluidized beds","score":0.6206,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"works_count":17538,"cited_by_count":225345,"works_api_url":"https://api.openalex.org/works?filter=keywords.id:keywords/granular-flow","updated_date":"2026-10-24T04:06:44","created_date":"2026-09-30T00:00:00"}