Experimental Investigation of Performance, Flow Interactions and Rotor Forcing in Axial
Partial Admission Turbines
Jens Fridh
Doctoral Thesis 2012
Akademisk avhandling som med tillstånd av Kungliga Tekniska Högskolan framläggs till offentlig granskning för avläggande av Teknologie Doktorsexamen i Energiteknik, torsdagen den 19 januari 2012, kl 10.00 i sal D2, Lindstedtsvägen 5, Kungliga Tekniska Högskolan, Stockholm. Avhandlingen försvaras på engelska.
TRITA KRV Report 12/01 ISSN 1100-7990
ISRN KTH/KRV/12/01-SE ISBN 978-91-7501-224-7
© Jens Fridh 2012
ERRATA in Doctoral Thesis
“Experimental Investigation of Performance, Flow Interactions and Rotor Forcing in Axial Partial Admission Turbines”
Jens Fridh Book cover (backside)
“TRITA KRV Report 13/10” is changed to “TRITA KRV Report 12/01”
“ISRN KTH/KRV/11/12-SE” is changed to “ISRN KTH/KRV/12/01-SE”
Page V, Thesis format, bulleted paper IV
The year is changed from “…, 2011” to “…, 2012”
Page 3, Figure 1-3
The isobars represent total conditions. The denominations “p0,”, “p1“and “p2” are changed to
“p00”, “p01” and “p02”.
Page 16, 2.6 Research limitations, 2nd paragraph
Following sentence is added at the end: “The studied partial admission configurations are only valid for full flow through fixed admission arcs, i.e. no throttling, and with no upstream flow interaction between the inactive nozzles.”
Page 24, 2nd paragraph, 7th line
In relation to the change of Figure 4-4 the “…admission jet (~230°)” is changed to
“…admission jet (~245°)”
Page 24, 2nd paragraph, 12th line
In relation to the change of Figure 4-4 the “…admission jet (~100° to 125°)” is changed to
“…admission jet (~120° to 145°)”.
Page 25, 1st paragraph, 3rd line
In relation to the change of Figure 4-4 the “…(circumferential angle≈130°)” is changed to
“…(circumferential angle ≈ 150°)”.
Page 25, Figure 4-4
changed from: to:
0 60 120 180 240 300 360
−60
−40
−20 0 20 40 60
circumferential angle, ° α4, °
0 60 120 180 240 300 360
−60
−40
−20 0 20 40 60
circumferential angle, ° α4, °
Page 31, Figure 4-16
The partial admission sketches in b) and c) are switched.
Page 55, Figure B-2
The figure caption “…. 0.524x2 denotes 0.524 admission with tw arcs” is changed to “….
0.524x2 denotes 0.524 admission with two arcs”
