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Details of Grant 

EPSRC Reference: GR/T23565/01
Title: Scaling Properties in Particle-Laden Flows
Principal Investigator: Thomas, Professor P
Other Investigators:
Mullin, Professor T
Researcher Co-Investigators:
Project Partners:
Department: Sch of Engineering
Organisation: University of Warwick
Scheme: Standard Research (Pre-FEC)
Starts: 01 January 2005 Ends: 30 June 2008 Value (£): 165,738
EPSRC Research Topic Classifications:
Complex fluids & soft solids
EPSRC Industrial Sector Classifications:
No relevance to Underpinning Sectors
Related Grants:
GR/T23572/01
Panel History:  
Summary on Grant Application Form
Particle-laden flows are ubiquitous in engineering science (pharmaceutical industry, food processing, bio-technology). The physics governing their behaviour are not yet understood. Previously both applicants studied such flows independently with different objectives/approaches. Thomas investigated flows with aim of resolving technical issues/ engineering problems. Mullin studied physics of particle interactions. Convergence of interests developed during current four-month programme on particle-laden and granular flows (Newton Institute, U. of Cambridge). One key issue identified during the meeting which currently hampers substantial progress is lack of knowledge concerning scaling in particle-laden flows. Traditional methods for investigation are no longer applicable. Further progress in understanding is only possible if new techniques are applied and if the current parameter-regime boundaries for available data are substantially extended. Need to identify scaling behaviour over many orders of magnitude in relevant parameters. To this end a new, purpose-built largescale facility on industrial scales is required. This will be built during collaboration. Large-scale data need to be analysed with the new techniques developed by the physics nonlinear dynamicals system/chaos community concurrent with engineering techniques.
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Organisation Website: http://www.warwick.ac.uk