| Preview | Issue Date | Title | Author(s) | Preview | Type | Issue Date | Title | Author(s) |
| 2016 | Analysis of coke gas properties at operation of its metering systems | Dzhyhyrei, Viktor; Matiko, Fedir; Lviv Polytechnic National University | | Conference Abstract | 2016 | Analysis of coke gas properties at operation of its metering systems | Dzhyhyrei, Viktor; Matiko, Fedir |
| 2015 | Determining of volume of natural gas losses caused by damages of distribution networks | Dzhyhyrei, Viktor; Matiko, Fedir; Klymkovskyi, Dmytro; Lviv Polytechnic National University | | Conference Abstract | 2015 | Determining of volume of natural gas losses caused by damages of distribution networks | Dzhyhyrei, Viktor; Matiko, Fedir; Klymkovskyi, Dmytro |
| 2016 | Efficiency criterion of CFD-modelling for studying the ultrasonic flowmeters | Roman, Vitalii; Matiko, Fedir; Lviv Polytechnic National University | | Conference Abstract | 2016 | Efficiency criterion of CFD-modelling for studying the ultrasonic flowmeters | Roman, Vitalii; Matiko, Fedir |
| 26-Feb-2019 | Equation of Arithmetic Mean Deviation of Roughness Profile | Лесовой, Леонід; Матіко, Федір; Чабан, Богдан; Lesovoy, Leonid; Matiko, Fedir; Chaban, Bohdan; Національний університет “Львівська політехніка”; Lviv Polytechnic National University | | Article | 26-Feb-2019 | Equation of Arithmetic Mean Deviation of Roughness Profile | Лесовой, Леонід; Матіко, Федір; Чабан, Богдан; Lesovoy, Leonid; Matiko, Fedir; Chaban, Bohdan |
| 2015 | Heat exchange between thermometer well and pipe wall in natural gas metering systems | Fedoryshyn, Roman; Matiko, Fedir | | Article | 2015 | Heat exchange between thermometer well and pipe wall in natural gas metering systems | Fedoryshyn, Roman; Matiko, Fedir |
| 23-Dec-2017 | Hydrodynamic flow measurement error of ultrasonic flowmeters | Roman, Vitalii; Matiko, Fedir; Kovalchuk, Ivanna; Lviv Polytechnic National University | | Conference Abstract | 23-Dec-2017 | Hydrodynamic flow measurement error of ultrasonic flowmeters | Roman, Vitalii; Matiko, Fedir; Kovalchuk, Ivanna |
| 2015 | Investigation of ultrasonic flowmeter error in conditions of distortion of flow structure | Roman, Vitalii; Matiko, Fedir; Lviv Polytechnic National University | | Conference Abstract | 2015 | Investigation of ultrasonic flowmeter error in conditions of distortion of flow structure | Roman, Vitalii; Matiko, Fedir |
| 2015 | Mathematical modeling and experimental study of impulse lines of flowmeters | Fedoryshyn, Roman; Matiko, Fedir; Kostyk, Ihor; Stefurak, Khrystyna; Lviv Polytechnic National University | | Conference Abstract | 2015 | Mathematical modeling and experimental study of impulse lines of flowmeters | Fedoryshyn, Roman; Matiko, Fedir; Kostyk, Ihor; Stefurak, Khrystyna |
| 2015 | Methodology for improving mathematical model of ultrasonic flowmeter to study its error at distorted flow structure | Matiko, Fedir; Roman, Vitalii; Baitsar, Roman | | Article | 2015 | Methodology for improving mathematical model of ultrasonic flowmeter to study its error at distorted flow structure | Matiko, Fedir; Roman, Vitalii; Baitsar, Roman |
| 10-Nov-2017 | Reduction of hydrodynamic flow measurement error of chordal ultrasonic flowmeter | Матіко, Федір; Роман, Віталій; Ковальчук, Іванна Іванівна; Matiko, Fedir; Roman, Vitalii; Kovalchuk, Ivanna; Національний університет “Львівська політехніка”; Lviv Polytechnic National University | | Article | 10-Nov-2017 | Reduction of hydrodynamic flow measurement error of chordal ultrasonic flowmeter | Матіко, Федір; Роман, Віталій; Ковальчук, Іванна Іванівна; Matiko, Fedir; Roman, Vitalii; Kovalchuk, Ivanna |
| 2015 | Simplified method for calculation of the Joule–Thomson coefficient at natural gas flowrate measurement | Pistun, Yevhen; Matiko, Fedir; Masnyak, Oleh | | Article | 2015 | Simplified method for calculation of the Joule–Thomson coefficient at natural gas flowrate measurement | Pistun, Yevhen; Matiko, Fedir; Masnyak, Oleh |
| 26-Feb-2018 | Technique for Evaluating the Uncertainty of Enthalpy of Water and Steam for Thermal Energy Metering Systems | Матіко, Федір; Слабик, Оксана; Лесовой, Леонід; Матіко, Галина; Matiko, Fedir; Slabyk, Oksana; Lesovoy, Leonid; Matiko, Halyna; Національний університет “Львівська політехніка”; Lviv Polytechnic National University | | Article | 26-Feb-2018 | Technique for Evaluating the Uncertainty of Enthalpy of Water and Steam for Thermal Energy Metering Systems | Матіко, Федір; Слабик, Оксана; Лесовой, Леонід; Матіко, Галина; Matiko, Fedir; Slabyk, Oksana; Lesovoy, Leonid; Matiko, Halyna |
| 2016 | Techniques for natural gas physical properties definition for flow rate and volume metering systems | Matiko, Fedir; Matiko, Halyna; Roman, Vitalii; Stasiuk, Ivan; Lviv Polytechnic National University | | Article | 2016 | Techniques for natural gas physical properties definition for flow rate and volume metering systems | Matiko, Fedir; Matiko, Halyna; Roman, Vitalii; Stasiuk, Ivan |
