Browsing by Author "Nedostup, Leonid"
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Item A calculation of radio electronic devices own noises in the range of low frequencies(Видавництво Львівської політехніки, 2010) Kolodiy, Zenoviy; Nedostup, Leonid; Kolodiy, AndriyFormula for calculation of own noises level of radio electronic devices in the range of low frequencies.Item Devices and systems design reliability estimation(Видавництво Львівської політехніки, 2012) Nedostup, Leonid; Bobalo, Yuriy; Kiselychnyk, Myroslav; Lazko, OxanaThe updated approach for devices and systems reliability estimation was proposed. An two-dimensional "Stress–strength" probability model based on application of Gram-Charlier and Edgeworth rows was obtained.Item Predicting the reliability of radio-electronic devices by the results of production defectiveness monitoring(Видавництво Львівської політехніки, 2011) Bobalo, Yuriy; Nedostup, Leonid; Kiselychnyk, Myroslav; Melen, MyhayloThis work is devoted to modeling and optimization of radio-electronic devices production processes to ensure the desired reliability.Item Providing of parametric reliability of REA on the stage of production(Видавництво Львівської політехніки, 2010) Nedostup, Leonid; Bobalo, Juriy; Kiselychnyk, MyroslavThe task of providing of parametric reliability of radio electronic apparatus (REA), which would guarantee finding of initial parameters of products in the set limits during the period of exploitation is solved in this paper.Item Sensitivity analysis of process expense indices to the parameters of manufacturing operations(Publishing House of Lviv Polytechnic National University, 2012) Nedostup, Leonid; Bobalo, Yuriy; Bondariev, Andriy; Nadobko, Oleh; Kiselychnyk, MyroslavThe article presents the dependencies of total manufacturing and maintenance costs on process characteristics, obtained using OPTAN softwaremethodical complex. Представлено залежності сумарних витрат на виробництво та експлуатацію виробів від характеристик технологічного процесу, отримані з використанням програмно-методичного комплексу ОПТАН.Item The software complex development for modeling and optimizing of processes of radio-engineering equipment quality ensure at the stage of manufacture(Видавництво Львівської політехніки, 2012) Bondariev, Andriy; Kiselychnyk, Myroslav; Nadobko, Oleg; Nedostup, Leonid; Chyrun, Lyubomyr; Shestakevych, TetyanaThe results of software complex development for modeling and optimizing of processes of radio-engineering equipment quality providing at the stage of manufacture are presented.