@techreport{oai:jaxa.repo.nii.ac.jp:00044830, author = {山根, 晧三郎 and 上田, 哲彦 and 外崎, 得雄 and 小野, 幸一 and 竹内, 和之 and YAMANE, Kosaburo and UEDA, Tetsuhiko and SOTOZAKI, Tokuo and ONO, Koichi and TAKEUCHI, Kazuyuki}, month = {Jun}, note = {A Diagonal Braked Vehicle is designed and the preliminary tests are conducted together with a Tapley Meter and an ML-Mu-Meter. It is shown that the DBV maintains good directional control during braking to a complete stop on slippery runways. It is also shown that the friction patterns, with respect to vehicle speed, vary with the runway conditions such as dry, wet, ice-, snow- and slush-covered runways. This implies that the friction values, measured by a Tapley Meter and an ML-Mu-Meter, should be evaluated with consideration to the fact that the former picks up only the maximum value during the braking and the latter measures the friction value of a constant vehicle speed. The correlation of the DBV, the Tapley Meter, the ML-Mu-Meter and an aircraft is also discussed in this paper., 資料番号: NALTR0576000, レポート番号: NAL TR-576}, title = {滑走路面のすべり評価法に関する研究(第1報)ーDBVの製作と基礎実験-}, year = {1979} }