1. [1] Ozawa, S., "Studies of micro-pressure waves from a tunnel exit." Railway Technical Research Report, No. 1121, 1979 (in Japanese).
2. [2] Kajiyama, H., Kinoshita, M., Maeda, T., Tanemoto, K., "Model experiments on effect of extension of train nose on reducing micro-pressure waves generated upon train entry into tunnel," Railway Technical Research Report, No. A-87-119, 1987 (in Japanese).
3. [3] Maeda, T., Matsumura, T., Iida, M., Nakatani, K., Uchida, K., "Effect of Shape of Train Nose on Compression Wave Generated by Train Entering Tunnel," Proceedings of the International Conference on Speedup Technology for Railway and Maglev Vehicles, pp. 315-319, 1993.
4. [4] Iida, M., Matsumura, T., Fukuda, T., Nakatani, K., Maeda, T., "Optimization of train nose shape for reducing impulsive pressure wave from tunnel exit," Transactions of the Japan Society of Mechanical Engineer Series B, Vol. 62, pp. 1428-1435, 1996 (in Japanese).
5. [5] Ogawa, T., Fujii, K., "Numerical Simulation of Compressible Flow Induced by a Train Moving in a Tunnel," Computational Fluid Dynamics Journal, Vol. 3, pp. 63-82, 1994.