Finite Element analysis of jar connections: modeling considerations

A. Kristensen, Kashif Toor, Sigurd Solem

    Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

    14 Citationer (Scopus)
    1 Downloads (Pure)

    Resumé

    A new tool joint system is considered. Traditionally these rotary connections have been designed with only one shoulder geometry. However, in order to increase the torque rating of the tool joint, a new design is introduced using two shoulders. This design allow reduced tool joint dimensions whereby down-hole equipment more easily can be fitted. In order to evaluate the validity of the design, finite element analysis have been performed in ANSYS. The results obtained indicate that the new design is valid and further tests can be performed.
    OriginalsprogEngelsk
    TitelJournal of Structural Mechanics : Special issue for the 18th Nordic Seminar on Computational Mechanics
    Antal sider4
    ForlagRakenteiden Mekaniikan Seura R. Y. Finnish Assocation for Structural Mechanics
    Publikationsdato2005
    Udgave3
    Sider1-4
    StatusUdgivet - 2005
    BegivenhedThe 18th Nordic Seminar on Computational Mechanics - Espoo, Finland
    Varighed: 27 okt. 200530 okt. 2005
    Konferencens nummer: 18

    Konference

    KonferenceThe 18th Nordic Seminar on Computational Mechanics
    Nummer18
    LandFinland
    ByEspoo
    Periode27/10/200530/10/2005

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    Finite element method
    Torque
    Geometry

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      Kristensen, A., Toor, K., & Solem, S. (2005). Finite Element analysis of jar connections: modeling considerations. I Journal of Structural Mechanics: Special issue for the 18th Nordic Seminar on Computational Mechanics (3 udg., s. 1-4). Rakenteiden Mekaniikan Seura R. Y. Finnish Assocation for Structural Mechanics.
      Kristensen, A. ; Toor, Kashif ; Solem, Sigurd. / Finite Element analysis of jar connections : modeling considerations. Journal of Structural Mechanics: Special issue for the 18th Nordic Seminar on Computational Mechanics. 3. udg. Rakenteiden Mekaniikan Seura R. Y. Finnish Assocation for Structural Mechanics, 2005. s. 1-4
      @inproceedings{3fb8461032a711db8b1e000ea68e967b,
      title = "Finite Element analysis of jar connections: modeling considerations",
      abstract = "A new tool joint system is considered. Traditionally these rotary connections have been designed with only one shoulder geometry. However, in order to increase the torque rating of the tool joint, a new design is introduced using two shoulders. This design allow reduced tool joint dimensions whereby down-hole equipment more easily can be fitted. In order to evaluate the validity of the design, finite element analysis have been performed in ANSYS. The results obtained indicate that the new design is valid and further tests can be performed.",
      keywords = "FEM, ANSYS, Jar, Drill pipe, Connection, Prentension",
      author = "A. Kristensen and Kashif Toor and Sigurd Solem",
      year = "2005",
      language = "English",
      pages = "1--4",
      booktitle = "Journal of Structural Mechanics",
      publisher = "Rakenteiden Mekaniikan Seura R. Y. Finnish Assocation for Structural Mechanics",
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      Kristensen, A, Toor, K & Solem, S 2005, Finite Element analysis of jar connections: modeling considerations. i Journal of Structural Mechanics: Special issue for the 18th Nordic Seminar on Computational Mechanics. 3 udg, Rakenteiden Mekaniikan Seura R. Y. Finnish Assocation for Structural Mechanics, s. 1-4, The 18th Nordic Seminar on Computational Mechanics, Espoo, Finland, 27/10/2005.

      Finite Element analysis of jar connections : modeling considerations. / Kristensen, A.; Toor, Kashif; Solem, Sigurd.

      Journal of Structural Mechanics: Special issue for the 18th Nordic Seminar on Computational Mechanics. 3. udg. Rakenteiden Mekaniikan Seura R. Y. Finnish Assocation for Structural Mechanics, 2005. s. 1-4.

      Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

      TY - GEN

      T1 - Finite Element analysis of jar connections

      T2 - modeling considerations

      AU - Kristensen, A.

      AU - Toor, Kashif

      AU - Solem, Sigurd

      PY - 2005

      Y1 - 2005

      N2 - A new tool joint system is considered. Traditionally these rotary connections have been designed with only one shoulder geometry. However, in order to increase the torque rating of the tool joint, a new design is introduced using two shoulders. This design allow reduced tool joint dimensions whereby down-hole equipment more easily can be fitted. In order to evaluate the validity of the design, finite element analysis have been performed in ANSYS. The results obtained indicate that the new design is valid and further tests can be performed.

      AB - A new tool joint system is considered. Traditionally these rotary connections have been designed with only one shoulder geometry. However, in order to increase the torque rating of the tool joint, a new design is introduced using two shoulders. This design allow reduced tool joint dimensions whereby down-hole equipment more easily can be fitted. In order to evaluate the validity of the design, finite element analysis have been performed in ANSYS. The results obtained indicate that the new design is valid and further tests can be performed.

      KW - FEM

      KW - ANSYS

      KW - Jar

      KW - Drill pipe

      KW - Connection

      KW - Prentension

      M3 - Article in proceeding

      SP - 1

      EP - 4

      BT - Journal of Structural Mechanics

      PB - Rakenteiden Mekaniikan Seura R. Y. Finnish Assocation for Structural Mechanics

      ER -

      Kristensen A, Toor K, Solem S. Finite Element analysis of jar connections: modeling considerations. I Journal of Structural Mechanics: Special issue for the 18th Nordic Seminar on Computational Mechanics. 3 udg. Rakenteiden Mekaniikan Seura R. Y. Finnish Assocation for Structural Mechanics. 2005. s. 1-4