Revision history of "ATTACHED OPERATOR-BASED METHODS FOR STABILITY ANALYSIS AND CONTROL OF NON-STATIONARY CURRENTS IN AXIAL COMPRESSORS" (Q3141364)

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22 March 2024

20 December 2023

12 June 2023

10 June 2023

17 August 2022

  • curprev 20:1120:11, 17 August 2022DG Regio talk contribs 97,636 bytes +68,630 Changed label, description and/or aliases in el, da, fi, mt, lv, sk, ga, cs, pt, et, hu, bg, lt, hr, sv, ro, sl, pl, nl, fr, de, it, es, and other parts: Adding translations: el, da, fi, mt, lv, sk, ga, cs, pt, et, hu, bg, lt, hr, sv, ro, sl, pl,

16 January 2022

17 December 2021

9 December 2021

2 December 2021

  • curprev 12:1712:17, 2 December 2021DG Regio talk contribs 18,228 bytes +3,559 Created claim: summary (P836): POUR DES RAISONS D’EFFICACITÉ, LES COMPRESSEURS AXIAUX DES MOTEURS AÉRONAUTIQUES FONCTIONNENT GÉNÉRALEMENT À DES TAUX DE COMPRESSION ÉLEVÉS. CEPENDANT, À PARTIR D’UN CERTAIN SEUIL, CES DISPOSITIFS PRÉSENTENT DE NOMBREUSES INSTABILITÉS, TELLES QUE LA SOI-DISANT «DÉLUGE» ET «DÉCROCHAGE ROTATIF», CE QUI COMPROMET LEUR INTÉGRITÉ MÉCANIQUE. ACTUELLEMENT, LA DESCRIPTION DES PROCESSUS PHYSIQUES QUI PRODUISENT CETTE INSTABILITÉ EST ENCORE INCOMPLÈTE, EN...
  • curprev 12:1712:17, 2 December 2021DG Regio talk contribs 14,669 bytes +205 Changed label, description and/or aliases in fr: translated_label

12 October 2021

  • curprev 13:3313:33, 12 October 2021DG Regio talk contribs 14,464 bytes +174 Changed label, description and/or aliases in en: translated_label
  • curprev 13:3313:33, 12 October 2021DG Regio talk contribs 14,290 bytes +3,234 Created claim: summary (P836): FOR EFFICIENCY REASONS, AXIAL COMPRESSORS OF AERONAUTICAL ENGINES TYPICALLY OPERATE AT HIGH COMPRESSION RATIOS. HOWEVER, FROM A CERTAIN THRESHOLD, THESE DEVICES PRESENT NUMEROUS INSTABILITY, SUCH AS THE SO-CALLED “SURGE” AND “ROTATING STALL”, WHICH COMPROMISE THEIR MECHANICAL INTEGRITY. CURRENTLY, THE DESCRIPTION OF THE PHYSICAL PROCESSES THAT PRODUCE THESE INSTABILITY IS STILL INCOMPLETE, ESPECIALLY IN THE CASE OF HIGH-SPEED COMPRESSORS. FOR EX...

10 October 2021

9 October 2021

7 October 2021