FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3120983635> ?p ?o ?g. }

• W3120983635 abstract "The advent of CubeSats has significantly reduce the cost and time in a space program, encouraging students and researchers to be involved in developing innovative space technology with short turn-around time and acceptable cost. Universities are now scrambling to develop their own CubeSats. Besides the academia, companies and research institutes are also willing to validate their own products via low-cost CubeSats instead of the time- consuming traditional approaches. As a result, the demands of CubeSats are growing rapidly. However, most programs take at least 2 years to develop a new CubeSat. An idea motivated for this study is that if a common bus could be made in advance and the payload could then be developed by the given interface, it would not only shorten the develop schedule but also lower the cost. The most important of all, it can make various CubeSats with the same bus system, which is the key concept of CubeSat modular design under the present consideration. To achieve the goal of substituting payload, the structural design of the CubeSat bus and CubeSat payload plays a crucial role in putting the modular concept into practice. There are four features of our structural modular design, which are “Convenience for development”, “Easy to assemble”, “Short development time” and “Payload Replaceable”. The first one is “Convenience for development”. It divides the CubeSat development into two parallel parts, the bus part (Fig. 1) and the payload part (Fig. 2). Hence, once the mechanical interface and electrical interface have been defined, we can produce multiple optional payloads regarding to the bus configuration. We believe that it will give the payload team more space and time to develop their dreamed product. The second feature is “Easy to assemble”. The design will integrate both mechanical interface and electrical interface. By simply integrating the bus and payload at the mechanical interface, the CubeSat has done its assembly. This will make the payload able to [1,2] plug-and-play, [3] or even self-integrated while docking in orbit. For the third feature is “Short development time”. Since we have already separated the CubeSat into two parts, each of which can have its own finite element model, which is known as the [4] “Sub-structuring” technique. Whenever one of the two parts need to be re-designed, it is only needed to rebuild the finite element model of the re-designed part. It will surely be faster than rework the entire finite element model like what we are doing nowadays. Moreover, although it still takes a lot of time to develop the first prototype of the CubeSat, when the numbers of CubeSat to be built increased, the advantage of structural modular design would emerge. Last but not least, the modular structure allows the CubeSat to put on different payloads that share the same interface, which is a main objective of this study: “Payload Replaceable” [5]. As illustrated in Fig. 3, there are three CubeSats in the graph using the same bus but different payloads. It demonstrates that the CubeSat’s mission can be variable depending on which kind of payload to be put on the bus. With the features mentioned above, the structural modular design proposed would be able to meet the great quantity in demand of the CubeSats." @default.
• W3120983635 created "2021-01-18" @default.
• W3120983635 creator A5017387367 @default.
• W3120983635 creator A5022120430 @default.
• W3120983635 creator A5033834548 @default.
• W3120983635 creator A5061070685 @default.
• W3120983635 date "2021-01-04" @default.
• W3120983635 modified "2023-09-27" @default.
• W3120983635 title "A Modular Structural Design for Payload Replaceable CubeSat" @default.
• W3120983635 cites W2165282078 @default.
• W3120983635 doi "https://doi.org/10.2514/6.2021-1257" @default.
• W3120983635 hasPublicationYear "2021" @default.
• W3120983635 type Work @default.
• W3120983635 sameAs 3120983635 @default.
• W3120983635 citedByCount "1" @default.
• W3120983635 countsByYear W31209836352022 @default.
• W3120983635 crossrefType "proceedings-article" @default.
• W3120983635 hasAuthorship W3120983635A5017387367 @default.
• W3120983635 hasAuthorship W3120983635A5022120430 @default.
• W3120983635 hasAuthorship W3120983635A5033834548 @default.
• W3120983635 hasAuthorship W3120983635A5061070685 @default.
• W3120983635 hasConcept C101468663 @default.
• W3120983635 hasConcept C111919701 @default.
• W3120983635 hasConcept C113843644 @default.
• W3120983635 hasConcept C121332964 @default.
• W3120983635 hasConcept C127413603 @default.
• W3120983635 hasConcept C1276947 @default.
• W3120983635 hasConcept C129307140 @default.
• W3120983635 hasConcept C134066672 @default.
• W3120983635 hasConcept C146978453 @default.
• W3120983635 hasConcept C149635348 @default.
• W3120983635 hasConcept C157915830 @default.
• W3120983635 hasConcept C158379750 @default.
• W3120983635 hasConcept C19269812 @default.
• W3120983635 hasConcept C201995342 @default.
• W3120983635 hasConcept C26517878 @default.
• W3120983635 hasConcept C2775936636 @default.
• W3120983635 hasConcept C31258907 @default.
• W3120983635 hasConcept C41008148 @default.
• W3120983635 hasConcept C51413319 @default.
• W3120983635 hasConcept C68387754 @default.
• W3120983635 hasConcept C70352696 @default.
• W3120983635 hasConcept C78519656 @default.
• W3120983635 hasConceptScore W3120983635C101468663 @default.
• W3120983635 hasConceptScore W3120983635C111919701 @default.
• W3120983635 hasConceptScore W3120983635C113843644 @default.
• W3120983635 hasConceptScore W3120983635C121332964 @default.
• W3120983635 hasConceptScore W3120983635C127413603 @default.
• W3120983635 hasConceptScore W3120983635C1276947 @default.
• W3120983635 hasConceptScore W3120983635C129307140 @default.
• W3120983635 hasConceptScore W3120983635C134066672 @default.
• W3120983635 hasConceptScore W3120983635C146978453 @default.
• W3120983635 hasConceptScore W3120983635C149635348 @default.
• W3120983635 hasConceptScore W3120983635C157915830 @default.
• W3120983635 hasConceptScore W3120983635C158379750 @default.
• W3120983635 hasConceptScore W3120983635C19269812 @default.
• W3120983635 hasConceptScore W3120983635C201995342 @default.
• W3120983635 hasConceptScore W3120983635C26517878 @default.
• W3120983635 hasConceptScore W3120983635C2775936636 @default.
• W3120983635 hasConceptScore W3120983635C31258907 @default.
• W3120983635 hasConceptScore W3120983635C41008148 @default.
• W3120983635 hasConceptScore W3120983635C51413319 @default.
• W3120983635 hasConceptScore W3120983635C68387754 @default.
• W3120983635 hasConceptScore W3120983635C70352696 @default.
• W3120983635 hasConceptScore W3120983635C78519656 @default.
• W3120983635 hasLocation W31209836351 @default.
• W3120983635 hasOpenAccess W3120983635 @default.
• W3120983635 hasPrimaryLocation W31209836351 @default.
• W3120983635 hasRelatedWork W1589167247 @default.
• W3120983635 hasRelatedWork W2031015417 @default.
• W3120983635 hasRelatedWork W2108085482 @default.
• W3120983635 hasRelatedWork W2178797461 @default.
• W3120983635 hasRelatedWork W2318944645 @default.
• W3120983635 hasRelatedWork W2322998852 @default.
• W3120983635 hasRelatedWork W242741222 @default.
• W3120983635 hasRelatedWork W2566598234 @default.
• W3120983635 hasRelatedWork W3021524576 @default.
• W3120983635 hasRelatedWork W4224988154 @default.
• W3120983635 isParatext "false" @default.
• W3120983635 isRetracted "false" @default.
• W3120983635 magId "3120983635" @default.
• W3120983635 workType "article" @default.