00000nam 2200000zi 4500 9.937638 CaOODSP 20250709110217 m o d f cr |n||||||||| 240501t20242024onca o f000 0 eng d 9780660716992 CaOODSP eng rda CaOODSP n-cn--- NR74-12/2024E-PDF Active seat mount system for rotorcraft. [Ottawa] : National Research Council Canada = Conseil national de recherches Canada, 2024. ©2024 1 online resource (2 unnumbered pages) : illustrations text txt rdacontent computer c rdamedia online resource cr rdacarrier Issued also in French under title: Système de suspension active du siège de giravion. "During helicopter flight operations, rotorcraft floor vibration is generated by the periodical rotor blade aerodynamic and inertial loads. This unwanted vibration is transmitted through the helicopter seat, exposing the aircrew to health-related issues caused by whole-body vibration (WBV)"--page [1]. Helicopters Seats. Rotors Vibration. National Research Council Canada, issuing body. Système de suspension active du siège de giravion. (CaOODSP)9.937640 Active seat mount system for rotorcraft. (CaOODSP)9.937639 PDF 1.38 MB https://publications.gc.ca/collections/collection_2025/cnrc-nrc/NR74-12-2024-eng.pdf