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Uniform lead-zinc extrusion damper
A uniform lead-zinc extrusion damper belongs to the technical field of dampers, and comprises a damper body, the damper body comprises a damping material arranged in a sleeve, the damping material is composed of lead and zinc, the damping material comprises a plurality of material units which are connected in sequence and have the same volume, and the material units are arranged in the sleeve from the starting end to the tail end of the damping material. In each material unit, the volume percentage of zinc metal in the material unit is gradually changed from 0% to 50%, and correspondingly, the volume percentage of lead metal in the material unit is gradually changed from 100% to 50%. According to the lead metal damper, the bending rigidity, the bearing capacity and the energy dissipation capacity of an existing lead metal damper can be effectively improved.
一种均变铅锌挤压阻尼器，属于阻尼器技术领域，包括阻尼器本体，所述的阻尼器本体包括设于套筒内的阻尼材料，所述的阻尼材料由铅锌构成，所述的阻尼材料包括若干依次连接的等体积的材料单元，从阻尼材料的起始端至末端，各个材料单元中，锌金属占材料单元的体积百分比从0％逐渐变化至50％，对应的，铅金属占材料单元的体积百分比从100％逐渐变化至50％。本发明可有效提高现有铅金属阻尼器的屈后刚度、承载能力和耗能能力。
Uniform lead-zinc extrusion damper
A uniform lead-zinc extrusion damper belongs to the technical field of dampers, and comprises a damper body, the damper body comprises a damping material arranged in a sleeve, the damping material is composed of lead and zinc, the damping material comprises a plurality of material units which are connected in sequence and have the same volume, and the material units are arranged in the sleeve from the starting end to the tail end of the damping material. In each material unit, the volume percentage of zinc metal in the material unit is gradually changed from 0% to 50%, and correspondingly, the volume percentage of lead metal in the material unit is gradually changed from 100% to 50%. According to the lead metal damper, the bending rigidity, the bearing capacity and the energy dissipation capacity of an existing lead metal damper can be effectively improved.
一种均变铅锌挤压阻尼器，属于阻尼器技术领域，包括阻尼器本体，所述的阻尼器本体包括设于套筒内的阻尼材料，所述的阻尼材料由铅锌构成，所述的阻尼材料包括若干依次连接的等体积的材料单元，从阻尼材料的起始端至末端，各个材料单元中，锌金属占材料单元的体积百分比从0％逐渐变化至50％，对应的，铅金属占材料单元的体积百分比从100％逐渐变化至50％。本发明可有效提高现有铅金属阻尼器的屈后刚度、承载能力和耗能能力。
Uniform lead-zinc extrusion damper
一种均变铅锌挤压阻尼器
ZENG SEN (author) / XU CHANGWEN (author) / BAO WENLONG (author)
2023-06-23
Patent
Electronic Resource
Chinese
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