{"title":"由水中放电产生的套管表面压力","authors":"V. M. Kosenkov","doi":"10.3103/S1068375525700607","DOIUrl":null,"url":null,"abstract":"<p>Based on the combined use of the method of mathematical modeling of the process of electric discharge impact on the bottom-hole zone of a water intake well and a physical experiment, the pressure distribution on the surface of the casing pipe was determined. Based on physical experiment data, the mathematical model was verified and refined under conditions of low capacitance of the capacitor bank and low inductance of the discharge circuit. The readings of the pressure sensor on the surface of the casing pipe were coordinated with the results of mathematical modeling taking into account the interrelated physical processes in the discharge circuit, the discharge channel, and the liquid filling the casing pipe of the water well.</p>","PeriodicalId":782,"journal":{"name":"Surface Engineering and Applied Electrochemistry","volume":"61 4","pages":"564 - 571"},"PeriodicalIF":0.7000,"publicationDate":"2025-09-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Pressure on the Surface of a Well Casing Created by an Electrical Discharge in Water\",\"authors\":\"V. M. Kosenkov\",\"doi\":\"10.3103/S1068375525700607\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>Based on the combined use of the method of mathematical modeling of the process of electric discharge impact on the bottom-hole zone of a water intake well and a physical experiment, the pressure distribution on the surface of the casing pipe was determined. Based on physical experiment data, the mathematical model was verified and refined under conditions of low capacitance of the capacitor bank and low inductance of the discharge circuit. The readings of the pressure sensor on the surface of the casing pipe were coordinated with the results of mathematical modeling taking into account the interrelated physical processes in the discharge circuit, the discharge channel, and the liquid filling the casing pipe of the water well.</p>\",\"PeriodicalId\":782,\"journal\":{\"name\":\"Surface Engineering and Applied Electrochemistry\",\"volume\":\"61 4\",\"pages\":\"564 - 571\"},\"PeriodicalIF\":0.7000,\"publicationDate\":\"2025-09-05\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Surface Engineering and Applied Electrochemistry\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://link.springer.com/article/10.3103/S1068375525700607\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"Engineering\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Surface Engineering and Applied Electrochemistry","FirstCategoryId":"1085","ListUrlMain":"https://link.springer.com/article/10.3103/S1068375525700607","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"Engineering","Score":null,"Total":0}
Pressure on the Surface of a Well Casing Created by an Electrical Discharge in Water
Based on the combined use of the method of mathematical modeling of the process of electric discharge impact on the bottom-hole zone of a water intake well and a physical experiment, the pressure distribution on the surface of the casing pipe was determined. Based on physical experiment data, the mathematical model was verified and refined under conditions of low capacitance of the capacitor bank and low inductance of the discharge circuit. The readings of the pressure sensor on the surface of the casing pipe were coordinated with the results of mathematical modeling taking into account the interrelated physical processes in the discharge circuit, the discharge channel, and the liquid filling the casing pipe of the water well.
期刊介绍：
Surface Engineering and Applied Electrochemistry is a journal that publishes original and review articles on theory and applications of electroerosion and electrochemical methods for the treatment of materials; physical and chemical methods for the preparation of macro-, micro-, and nanomaterials and their properties; electrical processes in engineering, chemistry, and methods for the processing of biological products and food; and application electromagnetic fields in biological systems.
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