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油墊結構類型

2014-09-13 08:58 作者:管理員17 來源:未知 瀏覽: 字號:

摘要:1.3油墊結構及其流量 1.3.1油墊結構類型 油墊的結構類型見表13.9-3,分單腔油墊和多腔 油墊。一個單腔油墊沒有抵擾力矩載荷的能力,而一 個多腔油墊則可承受力矩載荷。 油墊還有平面油墊、柱面油墊、錐面抽墊和球面 油墊之分。平面油墊可以組成止推軸承和導

1.3油墊結構及其流量
1.3.1油墊結構類型
    油墊的結構類型見表13.9-3,分單腔油墊和多腔
油墊。一個單腔油墊沒有抵擾力矩載荷的能力,而一
個多腔油墊則可承受力矩載荷。
油墊的結構類型
油墊還有平面油墊、柱面油墊、錐面抽墊和球面
油墊之分。平面油墊可以組成止推軸承和導軌,柱面
油墊可以組成徑向軸承.錐面和球面油墊可以組成徑
向止推軸承。
    因布置方式不同,油墊分單向油墊和對向抽墊
(圖13.9-3),對向油墊的承載能力是兩個抽墊之差,
而剛度是兩個油墊之和。
油墊的布置
 

(責任編輯:laugh521521)
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