Development of the reliable engineering method of the quality estimation of the turbine axial-radial sealing

• Дата: 2015
• Автори: Бойко, А. В., Усатый, А. П., Максюта, Д. И.
• Формат: Стаття
• Мова: Russian
• Опубліковано: Інститут енергетичних машин і систем ім. А. М. Підгорного Національної академії наук України 2015
• Теми: axial-radial sealing; massflow coefficient of the sealing; method of the quality estimation of the sealing; УДК 621.165
• Онлайн доступ: https://journals.uran.ua/jme/article/view/51272
• Назва журналу: Energy Technologies & Resource Saving

Loses associated with the leakages through the turbine radial sealing are usually considered while calculating efficiency of the whole turbine stage. Wherein, massflow coefficient of the sealing often is estimated with Stodola’s equations, which includes empirical coefficients substantially dependin...