Weight optimization of an enclosed stressed skin derrick designed for Arctic regions
The study presents a design procedure and how it is applied to design a new type of enclosed stressed skin derrick structure which improves the working environment for the crew and protects the drilling and pipe handling equipment against harsh conditions that may prevail in the Arctic. The new desi...
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ftchalmersuniv:oai:research.chalmers.se:519171 2023-05-15T14:45:30+02:00 Weight optimization of an enclosed stressed skin derrick designed for Arctic regions Ringsberg, Jonas Hu, ZhiQiang 2019 text https://doi.org/10.1201/9780429298875-57 https://research.chalmers.se/en/publication/0d5a352a-e96d-4a66-8177-b535f8bb388e unknown http://dx.doi.org/10.1201/9780429298875-57 https://research.chalmers.se/en/publication/0d5a352a-e96d-4a66-8177-b535f8bb388e Vehicle Engineering Metallurgy and Metallic Materials Arctic optimization buckling Derrick 2019 ftchalmersuniv https://doi.org/10.1201/9780429298875-57 2022-12-11T07:12:01Z The study presents a design procedure and how it is applied to design a new type of enclosed stressed skin derrick structure which improves the working environment for the crew and protects the drilling and pipe handling equipment against harsh conditions that may prevail in the Arctic. The new design is compared against a conventional truss derrick structure with regards to the weight of the structures, their locations of the center of gravity (for stability conditions), and material and manufacturing costs. In comparison with the reference truss derrick structure, for the same design loads, the new derrick structure has 21% lower weight, 5% lower center point of gravity, and 11% lower material and manufacturing and cost. Other/Unknown Material Arctic Chalmers University of Technology: Chalmers research Arctic Center Point ENVELOPE(173.160,173.160,52.926,52.926) 501 509 |
institution |
Open Polar |
collection |
Chalmers University of Technology: Chalmers research |
op_collection_id |
ftchalmersuniv |
language |
unknown |
topic |
Vehicle Engineering Metallurgy and Metallic Materials Arctic optimization buckling Derrick |
spellingShingle |
Vehicle Engineering Metallurgy and Metallic Materials Arctic optimization buckling Derrick Ringsberg, Jonas Hu, ZhiQiang Weight optimization of an enclosed stressed skin derrick designed for Arctic regions |
topic_facet |
Vehicle Engineering Metallurgy and Metallic Materials Arctic optimization buckling Derrick |
description |
The study presents a design procedure and how it is applied to design a new type of enclosed stressed skin derrick structure which improves the working environment for the crew and protects the drilling and pipe handling equipment against harsh conditions that may prevail in the Arctic. The new design is compared against a conventional truss derrick structure with regards to the weight of the structures, their locations of the center of gravity (for stability conditions), and material and manufacturing costs. In comparison with the reference truss derrick structure, for the same design loads, the new derrick structure has 21% lower weight, 5% lower center point of gravity, and 11% lower material and manufacturing and cost. |
author |
Ringsberg, Jonas Hu, ZhiQiang |
author_facet |
Ringsberg, Jonas Hu, ZhiQiang |
author_sort |
Ringsberg, Jonas |
title |
Weight optimization of an enclosed stressed skin derrick designed for Arctic regions |
title_short |
Weight optimization of an enclosed stressed skin derrick designed for Arctic regions |
title_full |
Weight optimization of an enclosed stressed skin derrick designed for Arctic regions |
title_fullStr |
Weight optimization of an enclosed stressed skin derrick designed for Arctic regions |
title_full_unstemmed |
Weight optimization of an enclosed stressed skin derrick designed for Arctic regions |
title_sort |
weight optimization of an enclosed stressed skin derrick designed for arctic regions |
publishDate |
2019 |
url |
https://doi.org/10.1201/9780429298875-57 https://research.chalmers.se/en/publication/0d5a352a-e96d-4a66-8177-b535f8bb388e |
long_lat |
ENVELOPE(173.160,173.160,52.926,52.926) |
geographic |
Arctic Center Point |
geographic_facet |
Arctic Center Point |
genre |
Arctic |
genre_facet |
Arctic |
op_relation |
http://dx.doi.org/10.1201/9780429298875-57 https://research.chalmers.se/en/publication/0d5a352a-e96d-4a66-8177-b535f8bb388e |
op_doi |
https://doi.org/10.1201/9780429298875-57 |
container_start_page |
501 |
op_container_end_page |
509 |
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1766316897143357440 |