YaBeSH Engineering and Technology Library

    • Journals
    • PaperQuest
    • YSE Standards
    • YaBeSH
    • Login
    View Item 
    •   YE&T Library
    • ASME
    • Journal of Energy Resources Technology
    • View Item
    •   YE&T Library
    • ASME
    • Journal of Energy Resources Technology
    • View Item
    • All Fields
    • Source Title
    • Year
    • Publisher
    • Title
    • Subject
    • Author
    • DOI
    • ISBN
    Advanced Search
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Archive

    The Effect of Dynamical Parameters on Precession in Rotary Drilling

    Source: Journal of Energy Resources Technology:;2001:;volume( 123 ):;issue: 003::page 181
    Author:
    A. Théron
    ,
    E. de Langre
    ,
    C. Putot
    DOI: 10.1115/1.1383974
    Publisher: The American Society of Mechanical Engineers (ASME)
    Abstract: Precession, which is the rolling motion of the drillstring on the walls of the borehole, is investigated by considering the various possible motions of a rotating disk in a circular hole. Due to the simplicity of the model, closed-form results are derived on the stability of precession and on the evolution of impacting motions towards precession. It is found that increasing coefficients of friction and contact damping have a favoring effect on precession, while the stiffness and damping of the drillstring bending mode have an opposing effect.
    keyword(s): Stability , Friction , Motion , Drilling , Damping , Stiffness , Force , Rotation AND Rotating Disks ,
    • Download: (129.8Kb)
    • Show Full MetaData Hide Full MetaData
    • Get RIS
    • Item Order
    • Go To Publisher
    • Price: 5000 Rial
    • Statistics

      The Effect of Dynamical Parameters on Precession in Rotary Drilling

    URI
    http://yetl.yabesh.ir/yetl1/handle/yetl/125083
    Collections
    • Journal of Energy Resources Technology

    Show full item record

    contributor authorA. Théron
    contributor authorE. de Langre
    contributor authorC. Putot
    date accessioned2017-05-09T00:04:39Z
    date available2017-05-09T00:04:39Z
    date copyrightSeptember, 2001
    date issued2001
    identifier issn0195-0738
    identifier otherJERTD2-26496#181_1.pdf
    identifier urihttp://yetl.yabesh.ir/yetl/handle/yetl/125083
    description abstractPrecession, which is the rolling motion of the drillstring on the walls of the borehole, is investigated by considering the various possible motions of a rotating disk in a circular hole. Due to the simplicity of the model, closed-form results are derived on the stability of precession and on the evolution of impacting motions towards precession. It is found that increasing coefficients of friction and contact damping have a favoring effect on precession, while the stiffness and damping of the drillstring bending mode have an opposing effect.
    publisherThe American Society of Mechanical Engineers (ASME)
    titleThe Effect of Dynamical Parameters on Precession in Rotary Drilling
    typeJournal Paper
    journal volume123
    journal issue3
    journal titleJournal of Energy Resources Technology
    identifier doi10.1115/1.1383974
    journal fristpage181
    journal lastpage186
    identifier eissn1528-8994
    keywordsStability
    keywordsFriction
    keywordsMotion
    keywordsDrilling
    keywordsDamping
    keywordsStiffness
    keywordsForce
    keywordsRotation AND Rotating Disks
    treeJournal of Energy Resources Technology:;2001:;volume( 123 ):;issue: 003
    contenttypeFulltext
    DSpace software copyright © 2002-2015  DuraSpace
    نرم افزار کتابخانه دیجیتال "دی اسپیس" فارسی شده توسط یابش برای کتابخانه های ایرانی | تماس با یابش
    yabeshDSpacePersian
     
    DSpace software copyright © 2002-2015  DuraSpace
    نرم افزار کتابخانه دیجیتال "دی اسپیس" فارسی شده توسط یابش برای کتابخانه های ایرانی | تماس با یابش
    yabeshDSpacePersian