Analysis of the Force Acting on the Sucker Rod by Polymer Solution

来源 :流体动力学(英文) | 被引量 : 0次 | 上传用户:wangyongzhi59
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With selecting lower-convected Maxwell constitutive equation, polymer solution flow equation in eccentric annulus is established. And the distribution rule of the force acting on the sucker rod by polymer solution has been gained. The result shows the ecc
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