@article{oai:nagoya.repo.nii.ac.jp:00019031,
 author = {小倉, 章弘 and 畔上, 秀幸 and KOKURA, Akihiro and AZEGAMI, Hideyuki},
 journal = {日本機械学会第9回最適化シンポジウム講演論文集},
 month = {Dec},
 note = {This paper presents a numerical method to construct a finite element model of a disorder in skeletal system by deforming a finite element model of normal shape. A boundary shape of a. disorder is assumed to be given as a reference displacement defined on a subboundary of the normal model based on medical images. We construct a problem to find the optimum deformation of the normal model that minimizes a square error integral on the subboundary between the hyper elastic deformation of the normal model and the boundary shape of the disorder by varying a design variable for density of the normal model. We show an evaluation method of the derivative of the square error integral of displacement with respect to the design variable, and a solution to the present problem by a gradient method. Finally, a numerical example for spine is introduced.},
 title = {密度を設計変数に用いた形状適合問題の解法},
 volume = {10-67},
 year = {2010}
}