The sealing effect improvement prediction of flat rubber ring in roller bit based on yeoh_revised model

HIGHLIGHTS

• who: Wei Zhou et al. from the School of Petroleum Engineering, China University of Petroleum (East China), Qingdao, China have published the Article: The Sealing Effect Improvement Prediction of Flat Rubber Ring in Roller Bit Based on Yeoh_Revised Model, in the Journal: Materials 2022, 5529 of 11/08/2022
• what: In this study, a subroutine program on Equation was used UMAT to verifyorthe subprograms canYeoh_revised be directly developed . superiority of the model (incompressible) in predicting SAC by FEM, and it was compared with the Yeoh and Ogden models.
• how: Inthe thisYeoh_revised study the . . .
  

   

  

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