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ASTM E1213-97(2009)
Standard Test Method for Minimum Resolvable Temperature Difference for Thermal Imaging Systems
Automaticky preložený názov:
Štandardná skúšobná metóda pre najmenšieho rozlíšiteľného teplotného rozdielu pre tepelné Imaging Systems
NORMA vydaná dňa 1.3.2009
Informácie o norme:
Označenie normy: ASTM E1213-97(2009)
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.3.2009
Kód tovaru: NS-40882
Počet strán: 3
Približná hmotnosť: 9 g (0.02 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Anotácia textu normy ASTM E1213-97(2009) :
Keywords:
infrared imaging systems, minimum resolvable temperature difference, nondestructive testing, thermal imaging systems, thermography, infrared, Blackbody radiation facility, Compound observer-thermal imaging system, MDTD (minimum detectable temperature differences), Radiographic examination, Spatial frequency, Temperature tests, Thermal analysis (TA), Thermal imaging systems, ICS Number Code 17.180.20 (Colours and measurement of light)
Doplňujúce informácie
| Significance and Use | ||
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This test relates to a thermal imaging system's effectiveness for discerning details in a scene. MRTD values provide estimates of resolution capability and may be used to compare one system with another. (Lower MRTD values indicate better resolution.) Note 1—Test values obtained under idealized laboratory conditions may or may not correlate directly with service performance. |
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| 1. Scope | ||
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1.1 This test method covers the determination of the minimum resolvable temperature difference (MRTD) capability of the compound observer-thermal imaging system as a function of spatial frequency. 1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. |
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| 2. Referenced Documents | ||
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