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Additive Construction with Mobile Emplacement (ACME)/Automated Construction of Expeditionary Structures (ACES) Materials Delivery System (MDS) 移动就位增材施工(ACME)/远征结构自动化施工(ACES)材料输送系统(MDS)
Earth and Space 2018 Pub Date : 2018-11-15 DOI: 10.1061/9780784481899.020
Robert P. Mueller, I. Townsend, G. Tamasy, C. J. Evers, Laurent Sibille, Jennifer Edmunson, Michael R. Fiske, John C. Fikes, M. P. Case
{"title":"Additive Construction with Mobile Emplacement (ACME)/Automated Construction of Expeditionary Structures (ACES) Materials Delivery System (MDS)","authors":"Robert P. Mueller, I. Townsend, G. Tamasy, C. J. Evers, Laurent Sibille, Jennifer Edmunson, Michael R. Fiske, John C. Fikes, M. P. Case","doi":"10.1061/9780784481899.020","DOIUrl":"https://doi.org/10.1061/9780784481899.020","url":null,"abstract":"The purpose of the Automated Construction of Expeditionary Structures, Phase 3 (ACES 3) project is to incorporate the Liquid Goods Delivery System (LGDS) into the Dry Goods Delivery System (DGDS) structure to create an integrated and automated Materials Delivery System (MDS) for 3D printing structures with ordinary Portland cement (OPC) concrete. ACES 3 is a prototype for 3-D printing barracks for soldiers in forward bases, here on Earth. The LGDS supports ACES 3 by storing liquid materials, mixing recipe batches of liquid materials, and working with the Dry Goods Feed System (DGFS) previously developed for ACES 2, combining the materials that are eventually extruded out of the print nozzle. Automated Construction of Expeditionary Structures, Phase 3 (ACES 3) is","PeriodicalId":205580,"journal":{"name":"Earth and Space 2018","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123157997","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: 9
Assessment of Wave Energy Dissipation and Stability of Breakwater with Varied Geometries Subjected to Strong Waves 不同几何形状防波堤在强波作用下的波能耗散与稳定性评估
Earth and Space 2018 Pub Date : 2018-11-15 DOI: 10.1061/9780784481899.093
Xuanmin Li, Wei Zhang, D. Wu
{"title":"Assessment of Wave Energy Dissipation and Stability of Breakwater with Varied Geometries Subjected to Strong Waves","authors":"Xuanmin Li, Wei Zhang, D. Wu","doi":"10.1061/9780784481899.093","DOIUrl":"https://doi.org/10.1061/9780784481899.093","url":null,"abstract":"","PeriodicalId":205580,"journal":{"name":"Earth and Space 2018","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121360940","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
Feasibility of SA-Based Compactness Monitoring of DCL Compound Concrete 基于sa的DCL复合混凝土密实度监测的可行性
Earth and Space 2018 Pub Date : 2018-11-15 DOI: 10.1061/9780784481899.107
S. Hou, Bo Wu, Heying Zheng, Lu Liu
{"title":"Feasibility of SA-Based Compactness Monitoring of DCL Compound Concrete","authors":"S. Hou, Bo Wu, Heying Zheng, Lu Liu","doi":"10.1061/9780784481899.107","DOIUrl":"https://doi.org/10.1061/9780784481899.107","url":null,"abstract":"","PeriodicalId":205580,"journal":{"name":"Earth and Space 2018","volume":"137 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127513358","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
Microgravity Granular Material Research Facility for ISS 国际空间站微重力颗粒材料研究设施
Earth and Space 2018 Pub Date : 2018-11-15 DOI: 10.1061/9780784481899.006
J. Sercel, C. Dreyer, O. Walton, S. Love, A. Longman, H. Williams
{"title":"Microgravity Granular Material Research Facility for ISS","authors":"J. Sercel, C. Dreyer, O. Walton, S. Love, A. Longman, H. Williams","doi":"10.1061/9780784481899.006","DOIUrl":"https://doi.org/10.1061/9780784481899.006","url":null,"abstract":"","PeriodicalId":205580,"journal":{"name":"Earth and Space 2018","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123297894","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
Mars Surface and Transit Habitat Commonality: Design Considerations 火星表面和过境栖息地的共性:设计考虑
Earth and Space 2018 Pub Date : 2018-11-15 DOI: 10.1061/9780784481899.019
O. Bannova, Jorge D. Camba
{"title":"Mars Surface and Transit Habitat Commonality: Design Considerations","authors":"O. Bannova, Jorge D. Camba","doi":"10.1061/9780784481899.019","DOIUrl":"https://doi.org/10.1061/9780784481899.019","url":null,"abstract":"","PeriodicalId":205580,"journal":{"name":"Earth and Space 2018","volume":"277 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114416776","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
Traversing Tight Tunnels—Implementing an Adaptive Concertina Gait in a Biomimetic Snake Robot 穿越狭窄隧道——仿蛇机器人自适应手风琴步态的实现
Earth and Space 2018 Pub Date : 2018-11-15 DOI: 10.1061/9780784481899.017
Henry C. Astley
{"title":"Traversing Tight Tunnels—Implementing an Adaptive Concertina Gait in a Biomimetic Snake Robot","authors":"Henry C. Astley","doi":"10.1061/9780784481899.017","DOIUrl":"https://doi.org/10.1061/9780784481899.017","url":null,"abstract":"Snakes move through cluttered habitats and tight spaces with extraordinary ease, and consequently snake robots are a popular design for such situations. The remarkable locomotor performance of snakes is due in part to their diversity of locomotor modes for addressing a range of environmental challenges. Concertina locomotion consists of alternating periods of static anchoring and movement along the snake’s body, and is used to negotiate narrow spaces such as tunnels or bare branches. However, concertina locomotion has rarely been implemented in snake robots. In this paper, the anchor formation process in live snakes during concertina locomotion is quantified and used to implement concertina locomotion in a snake robot, with automatic detection of the width of the tunnel walls to modulate the waveform. This allows effective concertina locomotion in tunnels of unknown width, without prior knowledge of tunnel geometry, expanding the range of gaits in snake robots.","PeriodicalId":205580,"journal":{"name":"Earth and Space 2018","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122150753","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
Robotic Mars and Lunar Landing Pad Construction Using In Situ Rocks 利用原位岩石建造机器人火星和月球着陆垫
Earth and Space 2018 Pub Date : 2018-11-15 DOI: 10.1061/9780784481899.027
{"title":"Robotic Mars and Lunar Landing Pad Construction Using In Situ Rocks","authors":"","doi":"10.1061/9780784481899.027","DOIUrl":"https://doi.org/10.1061/9780784481899.027","url":null,"abstract":"","PeriodicalId":205580,"journal":{"name":"Earth and Space 2018","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116507314","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: 4
Development of an Analytical Model for a Tuned Liquid Multi-Column Damper 可调谐液体多柱阻尼器解析模型的建立
Earth and Space 2018 Pub Date : 2018-11-15 DOI: 10.1061/9780784481899.079
Hao-Chang Wu, Liang Cao, An Chen, S. Laflamme
{"title":"Development of an Analytical Model for a Tuned Liquid Multi-Column Damper","authors":"Hao-Chang Wu, Liang Cao, An Chen, S. Laflamme","doi":"10.1061/9780784481899.079","DOIUrl":"https://doi.org/10.1061/9780784481899.079","url":null,"abstract":"","PeriodicalId":205580,"journal":{"name":"Earth and Space 2018","volume":"302 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130121107","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
Experimental Analysis of the Pseudoelasticity of Nitinol Shape Memory Alloy Helical Springs 镍钛诺形状记忆合金螺旋弹簧假弹性的实验分析
Earth and Space 2018 Pub Date : 2018-11-15 DOI: 10.1061/9780784481899.080
{"title":"Experimental Analysis of the Pseudoelasticity of Nitinol Shape Memory Alloy Helical Springs","authors":"","doi":"10.1061/9780784481899.080","DOIUrl":"https://doi.org/10.1061/9780784481899.080","url":null,"abstract":"","PeriodicalId":205580,"journal":{"name":"Earth and Space 2018","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132168472","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
Effects of Adiabatic Heating on the High Strain Rate Deformation Response of Triaxially Braided Polymer Matrix Composites 绝热加热对三轴编织聚合物基复合材料高应变速率变形响应的影响
Earth and Space 2018 Pub Date : 2018-11-15 DOI: 10.1061/9780784481899.073
{"title":"Effects of Adiabatic Heating on the High Strain Rate Deformation Response of Triaxially Braided Polymer Matrix Composites","authors":"","doi":"10.1061/9780784481899.073","DOIUrl":"https://doi.org/10.1061/9780784481899.073","url":null,"abstract":"","PeriodicalId":205580,"journal":{"name":"Earth and Space 2018","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133848494","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
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