Development of strain-life based fatigue design methodology for landing gear components

开发起落架部件基于应变寿命的疲劳设计方法

• 批准号: 469182-2014
• 负责人: Fawaz, Zouheir
• 金额: $ 0.91万
• 依托单位: Ryerson University
• 依托单位国家: 加拿大
• 项目类别: Engage Plus Grants Program
• 财政年份: 2014
• 资助国家: 加拿大
• 起止时间: 2014-01-01 至 2015-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=563325
• 关键词: Development; strain; life; based; fatigue

This is the continuation of a research effort supported initially by an Engage grant in partnership with SPP Canada Aircraft (SPPCA). The multiple phase project described in the initial proposal has progressed extremely well and the research already completed have uncovered potential research areas into fatigue phenomena that may be investigated further as the testing progresses. The Engage Plus will support both the continuation of the first two phases of the project, as described in the original Engage grant proposal, as well as additional variable amplitude tests that will be completed to verify the applicability of the developed fatigue methodology, leading to the development of new software based on a more enhanced version of strain-life fatigue (third phase). The first month of the Engage Plus project will be dedicated to the completion of

这是一项研究工作的继续，最初由与SPP Canada Aircraft（SPPCA）合作的Engage赠款支持。初始提案中描述的多阶段项目进展非常顺利，已经完成的研究发现了疲劳现象的潜在研究领域，随着测试的进展，可能会进一步研究这些领域。Engage Plus将支持项目前两个阶段的继续，如原始Engage赠款提案中所述，以及将完成的其他变幅测试，以验证所开发的疲劳方法的适用性，从而开发基于应变寿命疲劳（第三阶段）的更增强版本的新软件。Engage Plus项目的第一个月将致力于完成