- Tytuł:
- Static optimisation of mechanical systems based on the method of extremal regulation
- Autorzy:
- Homišin, Jaroslav
- Powiązania:
- https://bibliotekanauki.pl/articles/197087.pdf
- Data publikacji:
- 2019
- Wydawca:
- Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
- Tematy:
-
static optimisation
mechanical systems
method of extremal regulation
continuous tuning of mechanical systems
optymalizacja statyczna
systemy mechaniczne
metoda ekstremalnej regulacji
ciągłe dostrajanie układów mechanicznych - Opis:
- A change in torsional stiffness of pneumatic tuners can be achieved by changing the pressure of the gaseous medium in the course of the mechanical systems' operation or while idle. Based on this statement, we tuned mechanical systems with torsional vibration when they are either idle or when they reach stable condition during operation. The principle of tuning mechanical systems with torsional vibration during operation when their condition is stable lies in the appropriate adaptation of basic dynamic properties (dynamic torsional stiffness and damping factor) of the pneumatic tuner to the dynamics of the system. This was achieved with a control system that helps create a closed control feedback loop. In this way, we can continuously change, that is, adapt the dynamic properties of the pneumatic tuner to the dynamics of the mechanical system so that no dangerous torsional vibrations occur while the system is in operation mode.
- Źródło:
-
Zeszyty Naukowe. Transport / Politechnika Śląska; 2019, 103; 12-29
0209-3324
2450-1549 - Pojawia się w:
- Zeszyty Naukowe. Transport / Politechnika Śląska
- Dostawca treści:
- Biblioteka Nauki
Artykuł