GB/T 37930-2019 Translated English of Chinese Standard. (GBT 37930-2019, GB/T37930-2019, GBT37930-2019): Non-destructive Testing Instruments - Technical Specifications of X-ray Real-time Imaging System for Automobile Wheelhttps://www.chinesestandard.net, 02/11/2019 - 24 من الصفحات This Standard stipulates the system composition, X-ray detector, testing environment, testing technology, imaging technology, image quality, image display and observation, image evaluation, test report, image storage and process evaluation of X-ray real-time imaging testing instrument for automobile wheel. This Standard is applicable to X-ray real-time imaging testing instrument for automobile wheel. |
عبارات ومصطلحات مألوفة
absorbed dose Air Kerma Rate automobile wheel testing contrast ratio defect detector’s input screen digital imaging system Digital storage media display screen flat panel detector grid is observed hard disk Image Display image evaluation image files image processing image quality indicator image resolution image storage image unsharpness indicator for X-ray Ionizing Radiation JB/T line pair Linear diode array lp/mm magnification of images noise ratio Non-destructive Testing observe images one-time transillumination length original image data output Pixel process parameters Radiographic Testing range of one-time reach the stipulated Real-time Imaging System real-time imaging testing Resolution and Image Resolution and Unsharpness resolution indicator resolution is excessively Resolution tester signal to noise stipulated requirements system software test report testing equipment Testing Methods testing personnel transillumination thickness unsharpness value unwanted rays wheel being tested wire-type image quality workpiece X-ray detector X-ray digital imaging X-ray digital radioscopy X-ray is converted X-ray real-time imaging X-ray source X-ray testing images