@article{oai:chuo-u.repo.nii.ac.jp:00012122, author = {中野, 直人 and 中山, 司}, journal = {中央大学理工学研究所論文集}, month = {Mar}, note = {application/pdf, In 2016, Honda et al.[1] proposed a numerical method for the three-dimensional analysis of the scattering of dust in a room caused by human walk. In this paper, we extend the method so as to consider the electrostatic eãect in the calculation of the dynamics of dust. In the method of Honda et al., a dust is moved in a Lagrangian manner according to the çow velocity at the position of the dust. In the extended method of this paper, the dynamics of a dust is analysed by solving numerically the equation of motion of a dust. The motion of a dust is aãected by three kinds of external forces, namely, the electrostatic force, the drag due to air çow in a room and the gravitational force. Numerical calculations by the extended method have yielded the realistic tendency of dust motions. Encouraging results are obtained.}, pages = {13--27}, title = {人の歩行と衣服の静電気力を考慮した室内塵埃の飛散に関する3次元解析}, volume = {24}, year = {2019} }