Results 41 to 50 of about 783 (209)
Aerodynamics of a Gulfstream G550 Nose Landing Gear Model [PDF]
15th AIAA/CEAS Aeroacoustics Conference (30th AIAA Aeroacoustics Conference), 2009 In this paper we discuss detailed steady and unsteady aerodynamic measurements of a Gulfstream G550 nose landing gear model. The quarter-scale, high-fidelity model includes part of the lower fuselage and the gear cavity. The full model configuration allowed for removal of various gear components (e.g. light cluster, steering mechanism, hydraulic lines,
Dan Neuhart +2 more
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Dynamics Simulation Research on Tricycle Landing Gear UAV During Taxiing and Take-off Phase
Hangkong gongcheng jinzhan, 2018 The UAV taxiing and take-off phase is a dangerous phase in the flight process, during which the force of UAV is very complex and the dynamic characteristics is different from that in the air.
Zhang Lin, Gong Xiying, Pang Junfeng
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Aerospace, 2022 Based on the technical platform of electrically actuated nose wheel steering systems, a new type of damping shimmy reduction technology is developed to break through the limitations of traditional hydraulic damping shimmy reduction methods, and an ...
Chenfei She +5 more
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Interaction of torsion and lateral bending in aircraft nose landing gear shimmy [PDF]
Nonlinear Dynamics, 2008 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Thota, P, Krauskopf, B, Lowenberg, MH
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Analysis of Carrier-Based Aircraft Catapult Launching Based on Variable Topology Dynamics
Applied Sciences, 2021 The catapult process of a carrier-based aircraft includes multiple links such as catapult tensioning, separation of the holding rod, dragging and running, separation of the catapult and drag shuttle, and free running. The connection relationships between
Hu Chen, Xingbo Fang, Hong Nie
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Study on impact of test loading on sudden extension performance of dual-chamber buffers
Hangkong gongcheng jinzhanThe take-off angle of attack is increased by extending the nose landing gear suddenly at the end of the stroke during catapult take-off. The measurement of the sudden extension performance of landing gear is of great significance for the development of ...
CUI Panli +4 more
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Geometric nonlinearities of aircraft systems
, 2008 Nonlinearities due to geometric effects, in particular, via angular variables that are not small, are important for aircraft operation. Geometric nonlinearities have a strong effect on the dynamics of the aircraft system under consideration, and they are
Thota, P +8 more
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Dream is an offshore flame: Notes on archaeology and belonging
Anthropology and Humanism, Volume 51, Issue 1, June 2026.Abstract Set within an archaeology lab in Dunedin, Aotearoa, this creative non‐fiction piece traces the search for dwelling through the meticulous, repetitive labor of everyday practice. The narrative finds belonging not as a static identity, but as a continuous, tactile engagement with the material world.
Orlan Yuan Syshui
wiley +1 more source
Bifurcation analysis of a coupled nose landing gear-fuselage system
, 2012 Under certain conditions during take-off and landing, pilots may sometimes experience quite violent vibrations in the cockpit. Since it is located right above the nose landing gear { which is known to experience self-excited vibrations on the runway { an
Sharma, Sanjiv +9 more
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Unfixing Place: Time and Value in the Anthropology of Food
Culture, Agriculture, Food and Environment, Volume 48, Issue 1, June 2026.ABSTRACT Although many anthropologists have engaged with the political and economic work of “place” in qualifying and working with food, time has rarely featured substantively in the economic and political life of the comestible. Gathering themes from my ethnographic research in Northern Italy and excavation time in anthropological scholarship on food,
Janita Van Dyk
wiley +1 more source