Effects of shear stress forces to rotordynamic coefficients in staggered labyrinth seals
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART A-JOURNAL OF POWER AND ENERGY, cilt.220, sa.A4, ss.387-394, 2006 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 220 Sayı: A4
- Basım Tarihi: 2006
- Doi Numarası: 10.1243/09576509jpe207
- Dergi Adı: PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART A-JOURNAL OF POWER AND ENERGY
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Sayfa Sayıları: ss.387-394
- Anahtar Kelimeler: staggered labyrinth seal, rotordynamic coefficients, shear stress force, GAS SEALS, DYNAMIC COEFFICIENTS
- Anadolu Üniversitesi Adresli: Hayır
Özet
In this article, shear stresses in calculating the rotordynamic coefficients of staggered labyrinth seals are presented. Differences in the values of these coefficients are observed and quantified. The results of the present article are compared with the results of earlier formulations that neglect the effect of shear stresses for various geometries and operating conditions.