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Hydrauliska Strömningsmaskiner

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Sökord Sidnummer<br />

Absoluthastighet ......................................7<br />

Accelerationsgitter..........................86, 86<br />

Affinitetslagarna ..................... 18, 20, 34<br />

d’Alembert..................................102, 103<br />

Arbetsgivande maskiner ..................1, 2, 5<br />

Arbetskrävande maskiner ..........1, 2, 4, 89<br />

Arbetspunkt ...........................................25<br />

Avloppsstation.......................................50<br />

Avlösning .................................83, 84, 86<br />

Avsvarvning av pumphjulet .................37<br />

Avtappningsanordning...........................48<br />

Axeleffekt ........................................14, 17<br />

Axeltätningar .......................................41<br />

beröringsfria......................................43<br />

Axeltätningsfria pumpar ........................50<br />

Axialkrafter......................................40, 41<br />

Axialhjul .........................................77, 95<br />

Axialmaskiner......................................1, 3<br />

Axialpumpar ............................26, 54, 55<br />

Axialturbiner ........................................72<br />

Axiell hastighet i axialhjul ..................130<br />

Belastningslinjer ..................17, 34, 58, 59<br />

Bernoullis ekvation..............................129<br />

Beröringsfri axeltätning.........................43<br />

Bockhornet.............................................44<br />

Borrhålspumpar .....................................52<br />

Bulbturbinanläggningar ...................73, 74<br />

Buller ...............................................17, 63<br />

Centrifugalfläkt......................................63<br />

Centrifugalpump................4, 5, 26, 53, 84<br />

Centrifugalpumpars känslighet..............84<br />

Cirkulationspumpar .........................51, 52<br />

D’Alemberts lösning ...................102, 103<br />

Deflektor................................................68<br />

Deplacementspumpar ............................26<br />

Diagonalmaskiner....................................1<br />

Diagonalpumpar ........................26, 53, 54<br />

Diffusor........................................5, 44, 85<br />

Diffusorring ...........................................44<br />

Diffusorverkan.........................................6<br />

INDEX<br />

134<br />

Dimensionslösa tal .......................... 23, 60<br />

Djupbrunnspumpar................................ 52<br />

Driftpunkt........................................ 25, 30<br />

Dränkbar avloppspump ......................... 50<br />

Dubbelhjul............................................. 27<br />

Dubbelmantlade pumpar ....................... 47<br />

Dubbelsidigt sugande............................ 27<br />

Dubbeltätning.................................. 42, 43<br />

Dynamisk likformighet ................. 18, 129<br />

Effektbehov........................................... 29<br />

Effektbehovskurva ................................ 17<br />

Effekttal................................................. 60<br />

Ejektor................................................... 26<br />

Energi ................................................ 1, 14<br />

Energiekvationen........................... 13, 125<br />

Enkanaligt hjul ...................................... 48<br />

Eulers ekvation.......................... 12, 15, 36<br />

Fallhöjder .......................................... 6, 66<br />

Flerstegspumpar .............................. 27, 44<br />

Fluid ........................................................ 1<br />

Fläktar .......................................... 1, 5, 57<br />

användningsområden....................... 65<br />

som ljudkälla ................................... 62<br />

utförande .......................................... 63<br />

Fläktdiagram ................. 14, 17, 57, 58, 61<br />

Fläktljud .......................................... 62, 63<br />

Francisturbiner ............ 5, 6, 14, 69, 70, 75<br />

Friktionsförluster................................... 16<br />

Förflyttningsenergi ................................ 26<br />

Förluster .................................... 25, 87, 89<br />

Förlusthöjd ........................................... 29<br />

Förlustkoefficient ................................. 25<br />

Förlustschema ...................................... 90<br />

Förlustterm ......................................... 128<br />

Förlustöversikt ..................................... 89<br />

Förträngningspumpar ............................ 26<br />

Gasturbiner.............................................. 1<br />

Genomströmningskoefficient.............. 109<br />

Geodetisk sughöjd................................. 29<br />

Geodetisk uppfordringshöjd............ 28, 29<br />

Geometrisk likformighet ............... 18, 129<br />

Grafisk lösning............................ 102, 104

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