@techreport{oai:kanazawa-u.repo.nii.ac.jp:00011962,
 month = {May},
 note = {We develop a coupled interface-network and fluid model to simulate nonsymmetric triple junction motion with arbitrary surface tension in two dimension. The motion of the inter-face is governed by the gradient flow of a surface energy. For the numerical method, we adapt a vector valued BMO algorithm. To advance the BMO algorithm, we use a vector-type discrete Morse flow that handles the volume constraint via a penalization. Then, we add buoyancy force as an outer force to the interface model. By using this method, we simulate phenomena of a rising oil droplet in water. Lastly, we present the results of numerical experiments., Selected Papers from the International Symposium on Computational Science - International Symposium on Computational Science Kanazawa University, Japan},
 title = {Simulation of a Rising Oil Droplet using an Interface-Fluid Coupling},
 year = {2015}
}