Heat State of Pendulum Sliding Bearings under Seismic Effects

被引：8
|
作者：
Drozdov, Yu. N. [1 ]
Nadein, V. A. [2 ]
Puchkov, V. N. [1 ]
Puchkov, M. V. [1 ]
机构：
[1] RAS, AA Blagonravov Machine Bldg Inst, Moscow 101990, Russia
[2] NGB Energodiagnost, Moscow 115162, Russia
来源：
JOURNAL OF FRICTION AND WEAR | 2008年 / 29卷 / 04期
关键词：
Heat State; Antifrictional Material; Polished Plate; Friction Pendulum; Pendulum Bearing Friction;
D O I：
10.3103/S1068366608040041
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
Issues in the choice of self-lubricating antifrictional materials for pendulum sliding bearings used as seismic dampers are discussed. Such bearings are used in supports of essential constructions (including offshore drilling platforms) and other objects located in seismically dangerous regions to protect buildings from loads caused by earthquakes and other power effects. The heat state of seismic dampers is studied using various computer programs. The computation method suggested allows the selection of antifrictional materials for sliding bearings with account for their temperature resistance.
引用
收藏
页码：265 / 270
页数：6
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