Advanced method of processing liquid crystal video signals from transient heat transfer experiments
A new method of processing the liquid crystal color change data obtained from transient heat transfer experiments is presented. The approach uses the full intensity history recorded during an experiment to obtain an accurate measurement of the surface heat transfer coefficient at selected pixels. Re...
| Main Authors: | , , |
|---|---|
| Format: | Journal article |
| Language: | English |
| Published: |
Publ by ASME
1993
|
| _version_ | 1797057471018172416 |
|---|---|
| author | Wang, Z Ireland, P Jones, T |
| author_facet | Wang, Z Ireland, P Jones, T |
| author_sort | Wang, Z |
| collection | OXFORD |
| description | A new method of processing the liquid crystal color change data obtained from transient heat transfer experiments is presented. The approach uses the full intensity history recorded during an experiment to obtain an accurate measurement of the surface heat transfer coefficient at selected pixels. Results are presented for a model of a turbine blade cooling passage with combined ribs and film cooling holes. The implementation of the technique and the advantages to be gained from its application are discussed. |
| first_indexed | 2024-03-06T19:36:50Z |
| format | Journal article |
| id | oxford-uuid:1f592787-192f-414e-bb90-73ee218dee0f |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-06T19:36:50Z |
| publishDate | 1993 |
| publisher | Publ by ASME |
| record_format | dspace |
| spelling | oxford-uuid:1f592787-192f-414e-bb90-73ee218dee0f2022-03-26T11:21:15ZAdvanced method of processing liquid crystal video signals from transient heat transfer experimentsJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:1f592787-192f-414e-bb90-73ee218dee0fEnglishSymplectic Elements at OxfordPubl by ASME1993Wang, ZIreland, PJones, TA new method of processing the liquid crystal color change data obtained from transient heat transfer experiments is presented. The approach uses the full intensity history recorded during an experiment to obtain an accurate measurement of the surface heat transfer coefficient at selected pixels. Results are presented for a model of a turbine blade cooling passage with combined ribs and film cooling holes. The implementation of the technique and the advantages to be gained from its application are discussed. |
| spellingShingle | Wang, Z Ireland, P Jones, T Advanced method of processing liquid crystal video signals from transient heat transfer experiments |
| title | Advanced method of processing liquid crystal video signals from transient heat transfer experiments |
| title_full | Advanced method of processing liquid crystal video signals from transient heat transfer experiments |
| title_fullStr | Advanced method of processing liquid crystal video signals from transient heat transfer experiments |
| title_full_unstemmed | Advanced method of processing liquid crystal video signals from transient heat transfer experiments |
| title_short | Advanced method of processing liquid crystal video signals from transient heat transfer experiments |
| title_sort | advanced method of processing liquid crystal video signals from transient heat transfer experiments |
| work_keys_str_mv | AT wangz advancedmethodofprocessingliquidcrystalvideosignalsfromtransientheattransferexperiments AT irelandp advancedmethodofprocessingliquidcrystalvideosignalsfromtransientheattransferexperiments AT jonest advancedmethodofprocessingliquidcrystalvideosignalsfromtransientheattransferexperiments |