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ホウレンソウ自動収穫機における土中での根切り刃運動による土の挙動解析
http://hdl.handle.net/10091/00018667
http://hdl.handle.net/10091/0001866788a2ad34-49d8-4d42-9680-acffb2af352e
名前 / ファイル | ライセンス | アクション |
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Behavio_analysis_of_soil_by_motion (20.5 MB)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2016-03-04 | |||||
タイトル | ||||||
言語 | ja | |||||
タイトル | ホウレンソウ自動収穫機における土中での根切り刃運動による土の挙動解析 | |||||
タイトル | ||||||
言語 | en | |||||
タイトル | Behavior analysis of soil by motion of a root-cutting blade in soil for an automatic spinach harvester | |||||
言語 | ||||||
言語 | jpn | |||||
DOI | ||||||
識別子タイプ | DOI | |||||
関連識別子 | https://doi.org/10.1299/transjsme.15-00298 | |||||
関連名称 | 10.1299/transjsme.15-00298 | |||||
キーワード | ||||||
主題 | Agriculture robot, Automatic spinach harvester, Motion analysis, Behavior analysis of soil, Distinct, Element Metho (DEM) | |||||
資源タイプ | ||||||
資源 | http://purl.org/coar/resource_type/c_6501 | |||||
タイプ | journal article | |||||
著者 |
藤澤, 彰宏
× 藤澤, 彰宏× 千田, 有一× 飯塚, 浩二郎 |
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信州大学研究者総覧へのリンク | ||||||
氏名 | 千田, 有一 | |||||
URL | http://soar-rd.shinshu-u.ac.jp/profile/ja.uNApbpkh.html | |||||
出版者 | ||||||
出版者 | 日本機械学会 | |||||
引用 | ||||||
内容記述タイプ | Other | |||||
内容記述 | 日本機械学会論文集. 81:15-00298- (2015) | |||||
書誌情報 |
日本機械学会論文集 巻 81, 号 832, p. 15-00298, 発行日 2015-12-25 |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Soil behavior generated by a root-cutting blade moving under the ground of an automatic spinach harvester for spinach for eating raw is analyzed in this paper. It is difficult to harvest spinach for eating raw by using automatic harvester because stems and leaves of spinach are soft and easily bruised. Thus the harvester which can be widely used among farmers has not been developed. To overcome the difficulty, we have been developing the automatic spinach harvester which does not bruise spinach. A trajectory of a root-cutting blade is very important to achieve this automatic harvesting without bruising spinach because the motion of cutting the root of spinach is influenced by soil which the blade presses and moves in. In this paper, accordingly, some characteristics in the behavior of soil caused by the moving blade are clarified by using the distinct element method (DEM) to investigate the automatic harvesting. In conclusion two important characteristics, the velocity of the moving blade and the volume of soil in the passage field the blade moved, are pointed out and described. | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 2187-9761 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AA12574840 | |||||
権利 | ||||||
権利情報 | Copyright © 2015 一般社団法人日本機械学会 | |||||
出版タイプ | ||||||
出版タイプ | AM | |||||
出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa |