@article{oai:serve.repo.nii.ac.jp:00000074, author = {標, 宣男}, issue = {第2号}, journal = {聖学院大学論叢, The Journal of Seigakuin University}, month = {Dec}, note = {Two different models were discussed to study the influence on analysis of two-phase flow dynamics. These models are the two-fluid model and the homogeneous model. The former is based on the unequal velocity and thermal nonequilibrium model, and the latter is based on the hypothesis of equal velocity and thermal equilibrium between two phases. For this study, the turbine-trip test performed using the Peach-Bottom Boiling Water Reactor (BWR), was numerically analysed by two different types of computer program which consist of the above-mentioned physical models, respectively. The calculated results show that the unequal velocity effect is more important in this type of BWR transient analysis than the thermal non-equilibrium effect.}, pages = {89--96}, title = {二相流計算の物理モデルに関する一考察}, volume = {第5巻}, year = {1992}, yomi = {シメギ, ノブオ} }