- Tytuł:
- Performance analysis of serpentine springs compliant to out-of-plane oscillation
- Autorzy:
-
Duong, Nguyen Van
Chien, Nguyen Quoc
Hieu, Dang Van
Hoang, Chu Manh - Powiązania:
- https://bibliotekanauki.pl/articles/2086964.pdf
- Data publikacji:
- 2022
- Wydawca:
- Polskie Towarzystwo Mechaniki Teoretycznej i Stosowanej
- Tematy:
-
serpentine spring
out-of-plane oscillation
curved spring beam
straight spring beam
mode coupling - Opis:
- The performance of two serpentine type springs is comparatively investigated. The first type is composed of straight beams and the second one is composed of circular arcs. Based on comparing calculation results and simulation data, the crab-leg spring model is appropriate for evaluating the stiffness of springs. To obtain the operation mode to be the first mode, the number of turns and the opening angle of springs should be increased. The performance of springs is evaluated via analysis of mode coupling. This study is useful for choosing an appropriate serpentine spring and the stiffness calculation model for applications in microelectroemchanical sensors and actuators.
- Źródło:
-
Journal of Theoretical and Applied Mechanics; 2022, 60, 1; 91--101
1429-2955 - Pojawia się w:
- Journal of Theoretical and Applied Mechanics
- Dostawca treści:
- Biblioteka Nauki
Artykuł