变形航空结构:无人机及其耐久性评估综述

2017 IEEE 4th International Conference Actual Problems of Unmanned Aerial Vehicles Developments (APUAVD) Pub Date : 2017-10-01 DOI:10.1109/APUAVD.2017.8308774

S. Tavares, S. J. Moreira, P. D. de Castro, P. Gamboa

{"title":"变形航空结构:无人机及其耐久性评估综述","authors":"S. Tavares, S. J. Moreira, P. D. de Castro, P. Gamboa","doi":"10.1109/APUAVD.2017.8308774","DOIUrl":null,"url":null,"abstract":"A concise survey of wing morphing concepts in aeronautics is presented. These morphing concepts find limited applications in traditional aircraft because of the numerous design requirements and constraints. With the rise of UAVs, new morphing designs aiming to improve their efficiency have been exploited with greater freedom. Nevertheless, several requirements should be validated in order to guarantee structural integrity. In this communication, durability problems related to fatigue loading are mentioned, and an example of fatigue analysis of a UAV is briefly discussed.","PeriodicalId":163267,"journal":{"name":"2017 IEEE 4th International Conference Actual Problems of Unmanned Aerial Vehicles Developments (APUAVD)","volume":"76 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2017-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"9","resultStr":"{\"title\":\"Morphing aeronautical structures: A review focused on UAVs and durability assessment\",\"authors\":\"S. Tavares, S. J. Moreira, P. D. de Castro, P. Gamboa\",\"doi\":\"10.1109/APUAVD.2017.8308774\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A concise survey of wing morphing concepts in aeronautics is presented. These morphing concepts find limited applications in traditional aircraft because of the numerous design requirements and constraints. With the rise of UAVs, new morphing designs aiming to improve their efficiency have been exploited with greater freedom. Nevertheless, several requirements should be validated in order to guarantee structural integrity. In this communication, durability problems related to fatigue loading are mentioned, and an example of fatigue analysis of a UAV is briefly discussed.\",\"PeriodicalId\":163267,\"journal\":{\"name\":\"2017 IEEE 4th International Conference Actual Problems of Unmanned Aerial Vehicles Developments (APUAVD)\",\"volume\":\"76 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2017-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"9\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2017 IEEE 4th International Conference Actual Problems of Unmanned Aerial Vehicles Developments (APUAVD)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/APUAVD.2017.8308774\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2017 IEEE 4th International Conference Actual Problems of Unmanned Aerial Vehicles Developments (APUAVD)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APUAVD.2017.8308774","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 9

摘要

简要介绍了航空学中机翼变形的概念。由于众多的设计要求和限制，这些变形概念在传统飞机上的应用有限。随着无人机的兴起，旨在提高其效率的新变形设计已被更大的自由利用。然而，为了保证结构的完整性，应该验证几个要求。在本通信中，提到了与疲劳载荷相关的耐久性问题，并简要讨论了无人机的疲劳分析示例。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Morphing aeronautical structures: A review focused on UAVs and durability assessment

A concise survey of wing morphing concepts in aeronautics is presented. These morphing concepts find limited applications in traditional aircraft because of the numerous design requirements and constraints. With the rise of UAVs, new morphing designs aiming to improve their efficiency have been exploited with greater freedom. Nevertheless, several requirements should be validated in order to guarantee structural integrity. In this communication, durability problems related to fatigue loading are mentioned, and an example of fatigue analysis of a UAV is briefly discussed.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

2017 IEEE 4th International Conference Actual Problems of Unmanned Aerial Vehicles Developments (APUAVD)

自引率

0.00%

发文量