Method of Principal Informative Components in Problems of Statistical Measurements of Signal Parameters (Systematic Review)

Kaliuzhnyi, Oleksandr

doi:10.3103/s0735272719110013

Cited by 1 publication

(1 citation statement)

References 8 publications

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“…Кут нахилу повинен бути більшим ніж кут розкриття проміння рентгенівської трубки томографа. Необхідно уникати ситуацій, коли зразок встановлений без нахилу, в іншому випадку горизонтальні поверхні після реконструкції будуть утворювати артефакти [1,3,8].…”

Section: основна частинаunclassified

Recommended Technology for Tomographic Inspection in the Laboratory

Krykun,

Homyak,

Pozniakova

2023

Вісник НТУ "ХПІ"

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Paper presents a detailed technology of tomographic inspection in the laboratory. Tomographic inspection is a powerful tool for obtaining high-quality three-dimensional images of the internal structure of objects. The advantages of the method are considered, which include the non-destructive nature of the control, high resolution, measurement accuracy, and the ability to detect defects invisible to the human eye. The main attention is paid to the description of the main stages of tomographic inspection, which are recommended to achieve maximum efficiency. Possible errors that may occur during tomographic inspection in the laboratory are highlighted, and ways to eliminate them are provided. The optimal parameters that should be taken into account during tomographic inspection are considered, including the correct choice of tomograph parameters, setting of lighting conditions, and correct positioning of the object under inspection. The process of processing the obtained inspection data is described in detail, which helps to ensure high-quality information analysis. The authors also analyze the feasibility of the control stages, comparing the results obtained at different stages and considering their impact on the final result. This work is a valuable source of information for specialists involved in tomographic control in the laboratory. The described technology and recommendations will help to improve the quality and efficiency of tomographic inspection in their work. The research results presented in this article can improve the inspection process, reduce errors, and detect even the smallest defects in samples. In general, this paper offers a recommended technology for tomographic inspection in the laboratory, taking into account key aspects such as the advantages of the method, inspection stages, error elimination, optimal parameters, object positioning, and data processing. Taking these recommendations into account, specialists will be able to provide more accurate, efficient and reliable tomographic control in their work. Thus, this article will be a valuable addition to the scientific literature in the field of non-destructive testing, will help improve the quality of tomographic testing and promote the development of this important method in the laboratory.

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Section: основна частинаunclassified