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液壓油管選型計算
選擇正確的液壓軟管或硬管與液壓閥塊連接也是同樣重要的。軟管和硬管需要適當的直徑, 長(cháng)度, 平滑度和形狀來(lái)適應液壓流量的要求。尺寸太小的軟管或硬管會(huì )引起湍流和過(guò)熱。過(guò)大的軟管或硬管會(huì )增加系統的成本, 尺寸和重量。
液壓軟管和管道的"正確的尺寸", 需要了解流體和摩擦的性質(zhì)。當流體流動(dòng)時(shí), 就會(huì )失去機械能, 以克服流體中的粘性作用力。在液壓系統中, 這種損耗被視為流動(dòng)方向的壓降。
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