@article{oai:sucra.repo.nii.ac.jp:00012677, author = {佐藤, 勇一 and 片山, 圭一 and 坪井, 守 and 川岡, 孝義 and 太田, 和秀}, issue = {640}, journal = {日本機械学會論文集. C編}, month = {}, note = {We experienced unusual acoustic vibration in the operation of a tubular heat exchanger, or, a gas heater. This phenomenon is not one dimensional acoustic vibration in the direction perpendicular to the gas flow and tube axis. Experiment shows the vibration is in the direction of the gas flow. Therefore, it is very difficult to suppress by a conven.tional method after the onset of the vibration. So we have to confirm acoustic vibration characteristics. We performed scale model tests of a one-stage gas heater and checked some countermeasure methods which are effective., text, application/pdf}, pages = {4633--4639}, title = {単段多管式熱交換器の気柱振動対策に関する実験研究}, volume = {65}, year = {1999}, yomi = {サトウ, ユウイチ and カタヤマ, ケイイチ and ツボイ, マモル and カワオカ, タカヨシ and オオタ, カズヒデ} }