| EPSRC Reference: |
GR/S06325/01 |
| Title: |
Scaled shock measurements in complex environments using optical sensors |
| Principal Investigator: |
Tyas, Professor A |
| Other Investigators: |
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| Researcher Co-Investigators: |
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| Project Partners: |
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| Department: |
Civil and Structural Engineering |
| Organisation: |
University of Sheffield |
| Scheme: |
Standard Research (Pre-FEC) |
| Starts: |
01 September 2003 |
Ends: |
31 August 2006 |
Value (£): |
265,337
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| EPSRC Research Topic Classifications: |
| Instrumentation Eng. & Dev. |
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| EPSRC Industrial Sector Classifications: |
| No relevance to Underpinning Sectors |
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Summary on Grant Application Form |
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Air-borne blast waves from high explosives are difficult to measure experimentally. There is a scarcity of reliable experimental data relating to aii confined spaces or to geometric shapes such as corners or gaps found in everyday structures. The proposed programme will apply miniature fa response pressure sensors, to be developed by the Fibre Optics Group at Heriot-Watt University, in systematic trials at the experimental facility operated by the University of Sheffield. Pressure - time histories at the surfaces of model structures will be determined in response to air-blasts simple and complex waveforms. The small size fibre optic pressure sensors will enable a range of scale models to be tested, in order to investic limits of the scaling laws that govern blast loads on structures. Results will be used to validate models for computational methods for predicting loads, with ultimate application to military, civil and industrial structures.
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Key Findings |
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This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk
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Potential use in non-academic contexts |
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This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk
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Impacts |
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| Description |
This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk |
| Summary |
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| Date Materialised |
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Sectors submitted by the Researcher |
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This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk
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| Project URL: |
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| Further Information: |
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| Organisation Website: |
http://www.shef.ac.uk |