ASSEMBLY AND TESTING OF A HIGH REDUCTION RATIO PERICYCLIC DRIVE

Jeremy E. McGovern, Edward C. Smith, Hans DeSmidt, Robert C. Bill, Matthew E. Wagner, Mark A. Stevens

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations

Abstract

In this work, the procedure for experimental validation of a pericyclic transmission is described. From its conception in 1970's, the nutating (now pericyclic) mechanical transmission has undergone several years of rigorous analysis in hopes of addressing common drivetrain considerations of noise, maintenance, and power density. These analytical studies have led to the fabrication of a 50 HP 32:1 reduction ratio prototype, meant to demonstrate whether it can achieve the theoretical design goals. The final analyses will be detailed characterizations of the system's torque transmission, thermal efficiency, and vibration under dynamic load. This paper outlines the successful assembly and alignment procedures, validated by contact pattern and tooth strain, as well as the experimental layout for the dynamic testing of a pericyclic transmission.

Original languageEnglish (US)
Title of host publicationFORUM 2023 - Vertical Flight Society 79th Annual Forum and Technology Display
PublisherVertical Flight Society
ISBN (Electronic)9781713874799
StatePublished - 2023
Event79th Vertical Flight Society Annual Forum and Technology Display, FORUM 2023 - West Palm Beach, United States
Duration: May 16 2023May 18 2023

Publication series

NameFORUM 2023 - Vertical Flight Society 79th Annual Forum and Technology Display

Conference

Conference79th Vertical Flight Society Annual Forum and Technology Display, FORUM 2023
Country/TerritoryUnited States
CityWest Palm Beach
Period5/16/235/18/23

All Science Journal Classification (ASJC) codes

  • Aerospace Engineering
  • Control and Systems Engineering

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