@article{oai:ir.kagoshima-u.ac.jp:00005053, author = {片野田, 洋 and Katanoda, Hiroshi and 宮里, 義昭 and Miyazato, Yoshiaki and 益田, 光治 and Masuda, Mitsuharu and 松尾, 一泰 and Matsuo, Kazuyasu}, issue = {589}, journal = {日本機械学會論文集. B編}, month = {Sep}, note = {A numerical study of underexpanded axisymmetric supersonic jets is presented. The TVD finitedifference scheme is employed for the numerical calculation of Euler's equations. The numerical results are compared both with results from the theoretical shock cell spacing formula suggested by Tam and with previous experimental results. For nozzles having no divergence angle at the nozzle exit, a good agreement is obtained among the theoretical, experimental and numerical results for pressure ratios across the nozzle until the occurrence of a Mach disk in the jet. For nozzles having a divergence angle at the nozzle exit, the effects of the divergence angle, the nozzle design Mach number and the pressure ratio across the nozzle on the shock cell length are discussed and clarified.}, pages = {3236--3242}, title = {不足膨張軸対称超音速噴流の数値計算 : ショックセル長さに及ぼすノズル広がり角とマッハ数の影響}, volume = {61}, year = {1995}, yomi = {カタノダ, ヒロシ and ミヤザト, ヨシアキ and マスダ, ミツハル and マツオ, カズヤス} }