M. Ueba, Tomohiro Kamata, Sakurako Nakajima, Yosuke Maeda
{"title":"Verification of Fully Autonomous Flight from Takeoff to Landing of a Low-Speed Model Airplane with Application to a Small Unmanned Supersonic Airplane","authors":"M. Ueba, Tomohiro Kamata, Sakurako Nakajima, Yosuke Maeda","doi":"10.2322/tastj.19.667","DOIUrl":"https://doi.org/10.2322/tastj.19.667","url":null,"abstract":"","PeriodicalId":120185,"journal":{"name":"TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, AEROSPACE TECHNOLOGY JAPAN","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126093110","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Fundamental Study on Plant-based Regenerative Life-support Systems with Sweetpotato Culture in Space","authors":"Yoshiki Kitaya, K. Higashi, T. Shibuya, R. Endo","doi":"10.2322/tastj.19.889","DOIUrl":"https://doi.org/10.2322/tastj.19.889","url":null,"abstract":"","PeriodicalId":120185,"journal":{"name":"TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, AEROSPACE TECHNOLOGY JAPAN","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121022373","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Shuya Kashioka, Genki Ohira, Y. Takao, T. Iyota, Y. Tsuda
{"title":"Point Cloud-Based Spacecraft Self-Localization for Distant Small Body Exploration","authors":"Shuya Kashioka, Genki Ohira, Y. Takao, T. Iyota, Y. Tsuda","doi":"10.2322/tastj.21.19","DOIUrl":"https://doi.org/10.2322/tastj.21.19","url":null,"abstract":"","PeriodicalId":120185,"journal":{"name":"TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, AEROSPACE TECHNOLOGY JAPAN","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114257468","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
T. Nakajo, Shusaku Yamaura, F. Onoma, Mayuko Shibayama, Takashi Aoyama, Y. Kato, Yasutake Ito, Hideyuki Kato
{"title":"A Project Useful for Starry Sky Protection by Collaboration between Night Time Artificial Light Observation from Space and Night Sky Brightness Observation on the Ground","authors":"T. Nakajo, Shusaku Yamaura, F. Onoma, Mayuko Shibayama, Takashi Aoyama, Y. Kato, Yasutake Ito, Hideyuki Kato","doi":"10.2322/tastj.19.845","DOIUrl":"https://doi.org/10.2322/tastj.19.845","url":null,"abstract":"","PeriodicalId":120185,"journal":{"name":"TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, AEROSPACE TECHNOLOGY JAPAN","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125611959","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Performance of a Throttleable Solid Propellant Microthruster Using Laser Heating","authors":"Satoshi Ikuta, Daichi Haraguchi, Yasuyuki Yano, Akira Kakami","doi":"10.2322/tastj.19.598","DOIUrl":"https://doi.org/10.2322/tastj.19.598","url":null,"abstract":"","PeriodicalId":120185,"journal":{"name":"TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, AEROSPACE TECHNOLOGY JAPAN","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"113983546","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
E. Shimane, S. Matsumoto, Takafumi Moriguchi, Yuzo Iwai, Ryohei Uchino
Accuracy of MEMS gyroscope and MEMS accelerometer h as been improving in recent years and JAXA has been studying a navigation grade Inertial Measurement Un it (IMU) using MEMS gyroscope and MEMS acceleromete r for launch vehicles. One of issues for applying MEMS IM U for launch vehicles is to maintain measurement ac curacy under high vibration environment during launch phase. Thu s we developed a trial model of high accuracy MEMS I U and evaluated the measurement accuracy of the MEMS IMU under high vibration environment by random vibratio n test. This paper presents the issues of MEMS IMU for launch ve icl s, the trial model of MEMS IMU, and evaluation results of the MEMS IMU under high vibration environment.
近年来，MEMS陀螺仪和加速度计的精度不断提高，JAXA正在研究一种用于运载火箭的导航级惯性测量单元(IMU)，该单元采用MEMS陀螺仪和加速度计。在运载火箭上应用MEMS IM U的问题之一是在发射阶段高振动环境下保持测量精度。因此，我们开发了高精度MEMS IMU的试验模型，并通过随机振动测试评估了MEMS IMU在高振动环境下的测量精度。本文介绍了用于发射的MEMS IMU的相关问题、MEMS IMU的试验模型以及MEMS IMU在高振动环境下的评估结果。
{"title":"The Study on Performance of MEMS IMU for Launch Vehicle under High Vibration Environment","authors":"E. Shimane, S. Matsumoto, Takafumi Moriguchi, Yuzo Iwai, Ryohei Uchino","doi":"10.2322/TASTJ.17.421","DOIUrl":"https://doi.org/10.2322/TASTJ.17.421","url":null,"abstract":"Accuracy of MEMS gyroscope and MEMS accelerometer h as been improving in recent years and JAXA has been studying a navigation grade Inertial Measurement Un it (IMU) using MEMS gyroscope and MEMS acceleromete r for launch vehicles. One of issues for applying MEMS IM U for launch vehicles is to maintain measurement ac curacy under high vibration environment during launch phase. Thu s we developed a trial model of high accuracy MEMS I U and evaluated the measurement accuracy of the MEMS IMU under high vibration environment by random vibratio n test. This paper presents the issues of MEMS IMU for launch ve icl s, the trial model of MEMS IMU, and evaluation results of the MEMS IMU under high vibration environment.","PeriodicalId":120185,"journal":{"name":"TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, AEROSPACE TECHNOLOGY JAPAN","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127643629","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
T. Nakano, M. Taguchi, Y. Shoji, M. Takamura, Daiki Sunaguchi, M. Imai, Makoto Watanabe, Y. Takahashi, Y. Sakamoto, Kazuya Yoshida
{"title":"Characteristics Evaluation and Performance Improvement Method of Balloon-Borne Telescope Pointing Control System","authors":"T. Nakano, M. Taguchi, Y. Shoji, M. Takamura, Daiki Sunaguchi, M. Imai, Makoto Watanabe, Y. Takahashi, Y. Sakamoto, Kazuya Yoshida","doi":"10.2322/TASTJ.17.51","DOIUrl":"https://doi.org/10.2322/TASTJ.17.51","url":null,"abstract":"","PeriodicalId":120185,"journal":{"name":"TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, AEROSPACE TECHNOLOGY JAPAN","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115589932","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Sho Taniguchi, T. Chujo, Hideki Kato, Y. Mimasu, O. Mori, T. Ichikawa, H. Takeuchi, M. Yoshikawa
{"title":"Optimization for Solar Angle Free Attitude Motion Model by Solar Sail IKAROS","authors":"Sho Taniguchi, T. Chujo, Hideki Kato, Y. Mimasu, O. Mori, T. Ichikawa, H. Takeuchi, M. Yoshikawa","doi":"10.2322/tastj.19.584","DOIUrl":"https://doi.org/10.2322/tastj.19.584","url":null,"abstract":"","PeriodicalId":120185,"journal":{"name":"TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, AEROSPACE TECHNOLOGY JAPAN","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130261777","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Hikaru Isochi, Hikaru Otabe, T. Uematsu, Nobuji Kato, K. Hori, Y. Morita, R. Akiba
The performance improvement and cost reduction of solid rocket propellants has been a major concern of the solid rocket community. The use of low melting temperature thermoplastic as a fuel binder is one of the solutions. This paper presents a molding method of LTPs (Low Melting Temperature Thermoplastic Propellant) and the result of tests with a new mixing device.
{"title":"The Low-Cost Rocket with Low Melting Temperature Thermoplastic Propellant","authors":"Hikaru Isochi, Hikaru Otabe, T. Uematsu, Nobuji Kato, K. Hori, Y. Morita, R. Akiba","doi":"10.2322/tastj.17.350","DOIUrl":"https://doi.org/10.2322/tastj.17.350","url":null,"abstract":"The performance improvement and cost reduction of solid rocket propellants has been a major concern of the solid rocket community. The use of low melting temperature thermoplastic as a fuel binder is one of the solutions. This paper presents a molding method of LTPs (Low Melting Temperature Thermoplastic Propellant) and the result of tests with a new mixing device.","PeriodicalId":120185,"journal":{"name":"TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, AEROSPACE TECHNOLOGY JAPAN","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128273738","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Masanori Saito, Yurie Ohno, H. Kato, Y. Suganuma, Akiyo Takahashi, M. Mikami, M. Kikuchi, T. Ishikawa, Y. Inatomi, Ken’ichi Takahashi, O. Moriue, H. Nomura, Mitsuaki Tanabe
{"title":"Numerical Prediction of the Spontaneous Ignition of Cool Flame for the Microgravity Experiment by Using Sounding Rocket","authors":"Masanori Saito, Yurie Ohno, H. Kato, Y. Suganuma, Akiyo Takahashi, M. Mikami, M. Kikuchi, T. Ishikawa, Y. Inatomi, Ken’ichi Takahashi, O. Moriue, H. Nomura, Mitsuaki Tanabe","doi":"10.2322/tastj.19.539","DOIUrl":"https://doi.org/10.2322/tastj.19.539","url":null,"abstract":"","PeriodicalId":120185,"journal":{"name":"TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, AEROSPACE TECHNOLOGY JAPAN","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128295546","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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