Numerical Investigation and Optimization of Shape and Design Parameters of Lift Rod of Helicopter
Main Article Content
Abstract
The technological advantages lead to design the components and systems of great extent. The functional components and their dimensions are to be designed well for ensuring safe and reliable operations. The lift rod of helicopter is considered here for optimization. The failure mode analysis results show that the lift rod fails often and found to have less life period because of some complex force system that is encountered while landing, take-off and continuation of flight. Initially the existing design parameters and cross sections were considered as it is for observation. Based on the observation, the cross section was optimized to some extent. Then the design parameters are increased to 3 levels. The lift rod is analysed again with modified parameters. Finally, both the dimensions and shape are optimized to achieve a good design with desirable characteristics.
Article Details
Issue
Section
Articles
Authors who publish with this journal agree to the following terms: a. Authors retain copyright and grant the journal right of first publication, with the work two years after publication simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal. b. Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal. c. Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).