Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
FRICTION DEVICES FOR ENERGY DISSIPATION
Friction devices and systems for dissipating energy from a structure are provided. In various embodiments, the friction device may include a first friction assembly including a first plate and a second plate and configured to generate a first friction force by a movement of the first plate relative to the second plate; a first fastener assembly configured to exert a first normal force onto the first friction assembly; a second friction assembly including auxiliary pads and configured to generate a second friction force by a movement of the auxiliary pads relative to the second plate when the auxiliary pads are coupled to the first plate; and a second fastener assembly configured to exert a second normal force onto the second friction assembly, in which energy is dissipated by a total friction force that is a sum of the first friction force and the second friction force and discretely variable.
FRICTION DEVICES FOR ENERGY DISSIPATION
Friction devices and systems for dissipating energy from a structure are provided. In various embodiments, the friction device may include a first friction assembly including a first plate and a second plate and configured to generate a first friction force by a movement of the first plate relative to the second plate; a first fastener assembly configured to exert a first normal force onto the first friction assembly; a second friction assembly including auxiliary pads and configured to generate a second friction force by a movement of the auxiliary pads relative to the second plate when the auxiliary pads are coupled to the first plate; and a second fastener assembly configured to exert a second normal force onto the second friction assembly, in which energy is dissipated by a total friction force that is a sum of the first friction force and the second friction force and discretely variable.
FRICTION DEVICES FOR ENERGY DISSIPATION
TSAMPRAS GEORGIOS (Autor:in) / CHEN KAIXIN (Autor:in)
16.05.2024
Patent
Elektronische Ressource
Englisch
IPC:
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
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BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
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