000003377 001__ 3377
000003377 005__ 20141118153401.0
000003377 04107 $$acze
000003377 046__ $$k2005-05-09
000003377 100__ $$aTajč, L.
000003377 24500 $$aExhaust hood for single flow arrangement of steam turbine

000003377 24630 $$n11.$$pENGINEERING MECHANICS 2005
000003377 260__ $$bInstitute of Thermomechanics AS CR, v.v.i., Brno
000003377 506__ $$arestricted
000003377 520__ $$2eng$$aThe basic form of the exhaust hood for single flow arrangement of steam turbine was designed by the experience from the optimization process of hoods for double flow arrangement. Nevertheless there are some differences in flow conditions in both types of hoods. The influence of front wall inclination and outer casing shifting against the internal diffuser on losses are tested. The attention is payed to some technologic adaptations of outer casing. For example various forms of cavity in front wall for bearing pedestal on value of loss coefficient are check up. The computational model is chosen for further modifications. The measured inlet velocity distribution is applied in computations. The internal reinforcement elements are neglected. Some results are compared with available experimental data.

000003377 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000003377 653__ $$a

000003377 7112_ $$aENGINEERING MECHANICS 2005$$cSvratka (CZ)$$d2005-05-09 / 2005-05-12$$gEM2005
000003377 720__ $$aTajč, L.$$iHoznedl, M.$$iPoskočilová, M.$$iBednář, L.
000003377 8560_ $$ffischerc@itam.cas.cz
000003377 8564_ $$s326673$$uhttps://invenio.itam.cas.cz/record/3377/files/Tajc-PT.pdf$$y
             Original version of the author's contribution as presented on CD, .
            
000003377 962__ $$r3238
000003377 980__ $$aPAPER