The Fluid Mechanics of Capsule Pipelines : 1st Report, Analysis of the Required Pressure Drop for Hydraulic and Pneumatic Capsules

スポンサーリンク

概要

• 論文の詳細を見る

• This paper presents a study on the flow characteristics of capsule transportation. Especially, a method is presented for predicting the pressure drop required to move cylindrical solid capsules steadily and to suspend them freely in pipeline. For this prediction, an analytical method based on a study of multi-phase mixtures is proposed and it is confirmed that the present method is very useful for both hydraulic and pneumatic capsules. During the experimental and theoretical work, we can derive a general formula of the required pressure drop which has an inherent value for each of various conditions of capsule pipelining. In this paper, a detailed comparison of capsule transport with hydraulic transport of solids is also made.

• 一般社団法人日本機械学会の論文

著者

• Ohashi Akira

  Konoike Construction Co. Ltd.

• YANAIDA Katsuya

  Osaka Prefectural Technical College

関連論文

• The Fluid Mechanics of Capsule Pipelines : 2nd Report, Analysis of the Pressure Loss in Concentric Capsules, Pipelines and Annular Pipes
• The Fluid Mechanics of Capsule Pipelines : 3rd Report. Analysis of the Pressure Loss in Eccentric Capsules Pipelines and Eccentric Annular Pipes
• The Fluid Mechanics of Capsule Pipelines : 1st Report, Analysis of the Required Pressure Drop for Hydraulic and Pneumatic Capsules

スポンサーリンク