@article{oai:ous.repo.nii.ac.jp:00000940, author = {高野, 安正 and Takano, Yasumasa and 中山, 享一良 and Nakayama, Kyoichiro and 佐伯, 光弘 and Saeki, Mitsuhiro and 柳生, 伸二 and Yagyu, Shinji}, journal = {岡山理科大学紀要. A, 自然科学, Bulletin of Okayama University of Science. A, Natural Sciences}, month = {Mar}, note = {P(論文), A sinker with a non-stretched fine flexible string fall down with the sinker naturally, and both the speed and tension of its drawing-out string are individually measured. It is thought that a sinker will meet with an obstacle, if both sudden irregularities are observed at the same time upon motion of the string. In this case, a general stepping motor are employed in measurments of the speed and a tork-less special encorder are used in detection of the tension as sensors.}, pages = {147--150}, title = {速度,張力の微小変化検出とその応用}, volume = {27}, year = {1992}, yomi = {タカノ, ヤスマサ and ナカヤマ, キョウイチロウ and サエキ, ミツヒロ and ヤギュウ, シンジ} }