罗茨泵极限真空度及其预抽时间预测模型研究
Research on prediction models for limiting vacuum degree and its pre-pumping time of Roots pump
罗茨泵极限真空度及其预抽时间预测模型研究 |
| 李玉龙,宋陆昊,刘天涯,宋安然 |
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Research on prediction models for limiting vacuum degree and its pre-pumping time of Roots pump |
| Yulong LI,Luhao SONG,Tianya LIU,Anran SONG |
| 图2 罗茨泵理论流量求解方法 |
| Fig.2 Solution method of theoretical flow of Roots pump |
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