The Axial and Entrained Air Flow Around the Lathe Chuck : Observation of Air Flow Using the Tuft and Smoke Wire Methods

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概要

• 論文の詳細を見る

• In order to reduce the aerodynamic noise of a lathe chuck, the air flow around the three-jaw scroll chuck is observed by means of the tuft and smoke wire methods. Flow visualizations are carried out for various cases, e.g., those without a workpiece, those with cylindrical- and flange-shaped workpieces, when the chuck rotating speeds are 1 000, 2 000 and 3 000 rpm. The investigation shows that the air flow around the chuck consists of four leading flows, i.e., axial flow from the tailstock to the headstock, entrained flow within the area encircled by top jaws, flow from the front to radial areas of the chuck and flow corresponding to the velocity boundary layer caused by the rotating chuck.

• 一般社団法人日本機械学会の論文
• 1998-12-15

著者

• Ito Y

  Iwaki Meisei Univ. Iwaki Jpn

• Ito Yoshimi

  Department Of Mechanical Engineering For Production Tokyo Institute Of Technology

• KONDA Yoshinori

  Department of Mechanical Engineering, Akita National College of Technology

• KADOWAKI Yoshitsugu

  Department of Mechanical Engineering, Akita National College of Technology

• Konda Yoshinori

  Department Of Mechanical Engineering Akita National College Of Technology

• Kadowaki Yoshitsugu

  Department Of Mechanical Engineering Akita National College Of Technology

• Warisawa Shin'ichi

  Precision And Intelligence Laboratory Tokyo Institute Of Technology

• Warisawa Shin′ichi

  Precision and Intelligence Laboratory, Tokyo Institute of Technology

• Ito Yoshimi

  Department of Chemistry, University of Tsukuba

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• One Proposal to the Computing Procedure of CAD Considering a Bolted Joint : Study on the CAD for Machine Tool Structures, Part 2
• Influences of Collared Ribs and Core-Holes on the Static Stiffness of Cylindrical Column : Study on the C.A.D for Machine Tool Structures, Part 1
• The Axial and Entrained Air Flow Around the Lathe Chuck : Observation of Air Flow Using the Tuft and Smoke Wire Methods

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