Dynamic simulation of auto-centralizer for horizontal well traction robot based on ADAMS

Traction robot conveying technology is efficient in horizontal well logging. Auto-centralizer is an assistant support to bear the weight of robot and center the robot in casing while logging. The mechanical model for an auto-centralizer with four pair of bias arms was built based on spring-lever mec...

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Bibliographic Details
Main Authors: Bai Xianglin, Li Haoyu, Liu Faxian
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2010-02-01
Series:Petroleum Exploration and Development
Online Access:http://www.sciencedirect.com/science/article/pii/S1876380410600195