Pregled bibliografske jedinice broj: 457099
Improved method for absolute thermal contrast evaluation using Source Distribution Image (SDI)
Improved method for absolute thermal contrast evaluation using Source Distribution Image (SDI) // Infrared physics & technology, 53 (2010), 3; 197-203 doi:10.1016/j.infrared.2009.11.008 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 457099 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Improved method for absolute thermal contrast evaluation using Source Distribution Image (SDI)
Autori
Suša, Mirela ; Maldague, Xavier ; Boras, Ivanka
Izvornik
Infrared physics & technology (1350-4495) 53
(2010), 3;
197-203
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Pulse Thermography ; Absolute thermal contrast ; Non-uniform heating ; Source Distribution Image ; Finite Element Modeling
Sažetak
This article proposes a new method for appropriate selection of the sane point regions which are used in absolute thermal contrast evaluation. The method takes into account the Source Distribution Image (SDI) during the selection of the sane points corresponding to the previously determined defective region points. The SDI approach is based on the principle of equal excitation energy and therefore enables the minimization of errors in absolute thermal contrast evaluation due to non-uniform heating. When compared to numerical results, the absolute thermal contrasts determined this way have proved to be more accurate than in cases where other decision criteria are used for sane points selection.
Izvorni jezik
Engleski
Znanstvena područja
Strojarstvo
POVEZANOST RADA
Projekti:
120-0682094-1901 - Energijska analiza u procesima izgaranja i otplinjavanja drvne biomase (Boras, Ivanka, MZOS ) ( CroRIS)
Ustanove:
Fakultet strojarstva i brodogradnje, Zagreb
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus