{"title":"Development of the Deposit Formation Similarity Criterion with the Electrochemical Number","authors":"K. V. Altunin","doi":"10.1134/S001546282460264X","DOIUrl":null,"url":null,"abstract":"<p>This paper studies an actual problem of the appearance of a deposit on walls of heat-exchange devices. An improved deposit formation number is presented that describes the heat and electrochemical nature of any deposit. A new criterion equation for the free convection of air when a salt deposit appears on a heated-up surface is successfully obtained and shown in the paper. New methods of the heat transfer calculation during the formation of deposits based upon the improved heat transfer similarity criterion of deposit formation are developed.</p>","PeriodicalId":560,"journal":{"name":"Fluid Dynamics","volume":null,"pages":null},"PeriodicalIF":1.0000,"publicationDate":"2024-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Fluid Dynamics","FirstCategoryId":"5","ListUrlMain":"https://link.springer.com/article/10.1134/S001546282460264X","RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"MECHANICS","Score":null,"Total":0}
引用次数: 0
Abstract
This paper studies an actual problem of the appearance of a deposit on walls of heat-exchange devices. An improved deposit formation number is presented that describes the heat and electrochemical nature of any deposit. A new criterion equation for the free convection of air when a salt deposit appears on a heated-up surface is successfully obtained and shown in the paper. New methods of the heat transfer calculation during the formation of deposits based upon the improved heat transfer similarity criterion of deposit formation are developed.
期刊介绍:
Fluid Dynamics is an international peer reviewed journal that publishes theoretical, computational, and experimental research on aeromechanics, hydrodynamics, plasma dynamics, underground hydrodynamics, and biomechanics of continuous media. Special attention is given to new trends developing at the leading edge of science, such as theory and application of multi-phase flows, chemically reactive flows, liquid and gas flows in electromagnetic fields, new hydrodynamical methods of increasing oil output, new approaches to the description of turbulent flows, etc.