Wyniki wyszukiwania - BazTech

Ograniczanie wyników

Znaleziono wyników: 1

Liczba wyników na stronie

Wyniki wyszukiwania

Sortuj według:

Ogranicz wyniki do:

Diagnostika poperecnyh nekol'cevyh tresin v rotorah turbomasin

Kistoichev A., Uryev E.

Zeszyty Naukowe Politechniki Świętokrzyskiej. Nauki Techniczne

2008

Z. 10, Vol. 1

47-54

Reviewed are the results of calculated research of cracked rotor deformation. It is shown that the motion path of the cracked rotor has certain peculiarities, that is the double loop in particular. This fact explains the signal type of rotor vibration in vertical direction, the appearance of high-frequency oscillations in rotor vibration, including doublefrequency in level direction. Received calculated results are compared to the experimental results. Based on the received results the algorithm of cracked rotor diagnostic is given.