发布求助
文献互助 智能选刊 最新文献

ASCEND 2020最新文献

筛选
英文 中文
Virtually eternal 5D data storage in quartz glass 石英玻璃中几乎永恒的5D数据存储
ASCEND 2020 Pub Date : 2020-11-02 DOI: 10.2514/6.2020-4044
P. Kazansky, Yahao Lei, Lei Wang, Yanhao Yu, Huijun Wang, B. Sarao
{"title":"Virtually eternal 5D data storage in quartz glass","authors":"P. Kazansky, Yahao Lei, Lei Wang, Yanhao Yu, Huijun Wang, B. Sarao","doi":"10.2514/6.2020-4044","DOIUrl":"https://doi.org/10.2514/6.2020-4044","url":null,"abstract":"","PeriodicalId":153489,"journal":{"name":"ASCEND 2020","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114268787","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}
引用次数: 3
Design Variants of a Common Habitat for Moon and Mars Exploration 月球和火星探测共同栖息地的设计变体
ASCEND 2020 Pub Date : 2020-11-02 DOI: 10.2514/6.2020-4050
R. Howard
{"title":"Design Variants of a Common Habitat for Moon and Mars Exploration","authors":"R. Howard","doi":"10.2514/6.2020-4050","DOIUrl":"https://doi.org/10.2514/6.2020-4050","url":null,"abstract":"","PeriodicalId":153489,"journal":{"name":"ASCEND 2020","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132630050","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}
引用次数: 0
Hazard Detection Algorithm for Planetary Landing Using Semantic Segmentation 基于语义分割的行星着陆危险检测算法
ASCEND 2020 Pub Date : 2020-11-02 DOI: 10.2514/6.2020-4150
Kento Tomita, K. Skinner, K. Iiyama, Bhavi Jagatia, Tatsuwaki Nakagawa, K. Ho
{"title":"Hazard Detection Algorithm for Planetary Landing Using Semantic Segmentation","authors":"Kento Tomita, K. Skinner, K. Iiyama, Bhavi Jagatia, Tatsuwaki Nakagawa, K. Ho","doi":"10.2514/6.2020-4150","DOIUrl":"https://doi.org/10.2514/6.2020-4150","url":null,"abstract":"","PeriodicalId":153489,"journal":{"name":"ASCEND 2020","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134003584","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}
引用次数: 8
Technology Roadmap for Future Lunar Human Landing Systems 未来月球载人着陆系统技术路线图
ASCEND 2020 Pub Date : 2020-11-02 DOI: 10.2514/6.2020-4229
K. Latyshev, Nicola Garzaniti, E. Crawley, A. Golkar
{"title":"Technology Roadmap for Future Lunar Human Landing Systems","authors":"K. Latyshev, Nicola Garzaniti, E. Crawley, A. Golkar","doi":"10.2514/6.2020-4229","DOIUrl":"https://doi.org/10.2514/6.2020-4229","url":null,"abstract":"","PeriodicalId":153489,"journal":{"name":"ASCEND 2020","volume":"243 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133783234","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}
引用次数: 1
Constellation Tending: An Application of On-Orbit Servicing and Active Debris Removal Technologies 星座倾向:在轨服务和主动碎片清除技术的应用
ASCEND 2020 Pub Date : 2020-11-02 DOI: 10.2514/6.2020-4249
A. Qureshi, A. Turner, Brian Landis
{"title":"Constellation Tending: An Application of On-Orbit Servicing and Active Debris Removal Technologies","authors":"A. Qureshi, A. Turner, Brian Landis","doi":"10.2514/6.2020-4249","DOIUrl":"https://doi.org/10.2514/6.2020-4249","url":null,"abstract":"","PeriodicalId":153489,"journal":{"name":"ASCEND 2020","volume":"19 5","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114032944","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}
引用次数: 1
The Wait-less EVA Solution: Single-Person Spacecraft 无需等待的EVA解决方案:单人航天器
ASCEND 2020 Pub Date : 2020-11-02 DOI: 10.2514/6.2020-4170
B. Griffin, Robert A. Rashford, Samuel Gaylin, D. Bell, J. Harro
{"title":"The Wait-less EVA Solution: Single-Person Spacecraft","authors":"B. Griffin, Robert A. Rashford, Samuel Gaylin, D. Bell, J. Harro","doi":"10.2514/6.2020-4170","DOIUrl":"https://doi.org/10.2514/6.2020-4170","url":null,"abstract":"Astronaut Don Pettit writes, “Nothing happens fast during the preparations for a space walk...it takes several days over about a week to prepare for a space walk.” He is not the only one, astronaut Scott Kelly says, “For an astronaut, going outside is a dangerous undertaking that requires days of preparation.” In fact, NASA reports it takes an average of over 58 crew hours to prepare for a single Extravehicular Activity (EVA), then it takes another 15 hours for post EVA servicing. This non-productive time is particularly bothersome because it is unavoidable for space suits and according to NASA rates, costs approximately $1.3M in crew time per EVA. Not included is the additional time for airlock pump down, collecting tools, translating hand-over-hand to the worksite, setting up foot restraints, then translating back, and repressurizing the airlock. The good news is there is a non-suit solution called the SinglePerson Spacecraft (SPS) specifically designed for wait-less EVA. With SPS, astronauts can be outside in less than10 minutes, fly directly to the work site, use force-multiplying manipulators for repair, then fly back to the host spacecraft spending only minutes for post flight servicing. The SPS is under construction and poised to transform the future of EVA. It has broad application supporting International Space Station, and the Hubble Space Telescope with extensibility to the lunar Gateway, space tourism, and Mars transit vehicles.","PeriodicalId":153489,"journal":{"name":"ASCEND 2020","volume":"672 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122971892","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}
引用次数: 0
Design Reference Mission Development for Nuclear Thermal Propulsion Enabled Science Missions 核热推进科学任务的设计参考任务开发
ASCEND 2020 Pub Date : 2020-11-02 DOI: 10.2514/6.2020-4126
A. Irvine, Robert Hetterich, S. J. Edwards, Mitchell A. Rodriguez
{"title":"Design Reference Mission Development for Nuclear Thermal Propulsion Enabled Science Missions","authors":"A. Irvine, Robert Hetterich, S. J. Edwards, Mitchell A. Rodriguez","doi":"10.2514/6.2020-4126","DOIUrl":"https://doi.org/10.2514/6.2020-4126","url":null,"abstract":"","PeriodicalId":153489,"journal":{"name":"ASCEND 2020","volume":"138 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123256726","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}
引用次数: 3
Comparison of Human Mars Mission Approaches in the 2030s and Beyond with Advanced Propulsion Options 21世纪30年代及以后人类火星任务方法与先进推进方案的比较
ASCEND 2020 Pub Date : 2020-11-02 DOI: 10.2514/6.2020-4123
T. Kokan, C. Joyner, D. Levack, Brian J. Muzek, Rodney W. Noble, Christopher B. Reynolds
{"title":"Comparison of Human Mars Mission Approaches in the 2030s and Beyond with Advanced Propulsion Options","authors":"T. Kokan, C. Joyner, D. Levack, Brian J. Muzek, Rodney W. Noble, Christopher B. Reynolds","doi":"10.2514/6.2020-4123","DOIUrl":"https://doi.org/10.2514/6.2020-4123","url":null,"abstract":"","PeriodicalId":153489,"journal":{"name":"ASCEND 2020","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122665298","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}
引用次数: 1
Engineering Challenges of Artificial Gravity Stations 人工重力站的工程挑战
ASCEND 2020 Pub Date : 2020-11-02 DOI: 10.2514/6.2020-4111
T. Spilker
{"title":"Engineering Challenges of Artificial Gravity Stations","authors":"T. Spilker","doi":"10.2514/6.2020-4111","DOIUrl":"https://doi.org/10.2514/6.2020-4111","url":null,"abstract":"","PeriodicalId":153489,"journal":{"name":"ASCEND 2020","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125210472","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}
引用次数: 2
A Novel Concept of a Parallel Partial Space Elevator With Multiple Carts 多小车平行部分空间电梯的新概念
ASCEND 2020 Pub Date : 2020-11-02 DOI: 10.2514/6.2020-4250
Z. Zhu, Gangqiang Li
{"title":"A Novel Concept of a Parallel Partial Space Elevator With Multiple Carts","authors":"Z. Zhu, Gangqiang Li","doi":"10.2514/6.2020-4250","DOIUrl":"https://doi.org/10.2514/6.2020-4250","url":null,"abstract":"","PeriodicalId":153489,"journal":{"name":"ASCEND 2020","volume":"85 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126322514","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}
引用次数: 0
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：481959085
Book学术官方微信