proseding UMJ: Analisa Uji Kesesuaian Pesawat Sinar-X Radiografi

Ujang, Wiharja (2019) proseding UMJ: Analisa Uji Kesesuaian Pesawat Sinar-X Radiografi. Seminar Nasional Sains dan Teknologi 2019 UMJ: 10. pp. 1-7. ISSN 2407 – 1846

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Abstract

In order to fulfill compliance with the appropriate standard requirements, it is necessary to conduct a compliance test on X-ray aircraft used for medical exposure. This is in
accordance with government regulation No. 33 of 2007 concerning "Safety of Ionizing Radiation and Security of Radioactive Sources". The voltage accuracy of the X-ray aircraft tube has the largest deviation at the point of 70
kV of 2.47% while the test pass value is <10% means that the accuracy of the X-ray aircraft voltage is of good quality.
The accuracy of the irradiation time of the X-ray aircraft has the largest deviation at the 100 ms point of 1% while the test escape value is <10%, which means that the accuracy of the radiation time of the X-ray aircraft is of good quality. X-ray beam quality testing (HVL) has a value of 2.639 mmAl at a voltage of 70 kV while the test pass value of ≥ 2.1 mmAl and at a voltage of 80 kV has a value of 3.068 mmAl while the test pass value is 3 2.3 mmAl. This indicates that the X-ray aircraft are of good quality.Tube leak testing is done in five sides, namely left, right, front, back and up. By measuring at all of these points there is an average value of 0.0245 mGy / hour while the value of the allowable test is ≤ 1 mGy / hour. This indicates that the X-ray aircraft is still within safe limits.

Item Type: Article
Subjects: Q Science > Q Science (General)
Divisions: Fakultas Teknik > S1 - Teknik Elektro
Depositing User: Ujang Wiharja
Date Deposited: 29 Mar 2023 02:26
Last Modified: 29 Mar 2023 02:26
URI: https://repository.unkris.ac.id/id/eprint/993

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