Results 21 to 30 of about 433,327 (294)

Experimental and Numerical Approach on Bird Strike: A Review

open access: yesInternational Journal of Automotive Science and Technology, 2023
Bird strikes are one of the biggest threats to flight safety in aviation. Bird strikes occur in every 2000 flights. 90% of foreign body damage in aviation is caused by bird strikes.
Erkan Boyacı, Murat Altın
doaj   +1 more source

Inversion for Constitutive Model Parameters of Bird in Case of Bird Striking [PDF]

open access: yesShock and Vibration, 2022
The strike between flying birds and airplanes results in the unacceptable losses of aircraft structures. The normal approach to evaluate the bird impact resistance is the combined full-scale experimental-numerical study. However, the simulation results from the current available bird constitutive models are usually not in good agreement with the ...
Peng Yu   +4 more
openaire   +2 more sources

Impact Simulation With an Aircraft Wing Using SPH Bird Model [PDF]

open access: yesINCAS Bulletin, 2015
The work presents an approach to simulate a model bird-strike on an aircraft wing using Lagrange mesh free method in Autodyn. The presented SPH model has been used to simulate a threedimensional impact of the bird with the aircraft wing, at different ...
Bogdan-Alexandru BELEGA
doaj   +1 more source

Bird Strike Risk Control in Meizhou Airport Based on Cascading Failure Model in Coupled Map Lattices [PDF]

open access: yesE3S Web of Conferences, 2021
The fundamental way to reduce the risk of bird strike is to manage the ecological environment of the airport and its surrounding areas and affect the ecological chain of birds.
Qiao Liang
doaj   +1 more source

Conceptualising quality early childhood education: Learning from young children in Brazil and South Africa through creative and play‐based methods

open access: yesBritish Educational Research Journal, EarlyView., 2023
Abstract Early childhood has increasingly been acknowledged as a vital time for all children. Inclusive and quality education is part of the United Nations Sustainable Development Goals, with the further specification that all children have access to quality pre‐primary education.
Laura H. V. Wright   +8 more
wiley   +1 more source

Collective Effect of Landfills and Landscape Composition on Bird–Aircraft Collisions

open access: yesHuman-Wildlife Interactions, 2020
Ninety-three percent of all reported bird strikes occur below 1,067 m, which based on the typical approach and departure angles of aircraft is within 8–13 km of an airport.
Morgan B. Pfeiffer   +2 more
doaj   +1 more source

Simulazione del danneggiamento di strutture aeronautiche dovuto ad impatti con volatili [PDF]

open access: yes, 2022
Col termine bird strike si descrive l'impatto tra un aeromobile ed uno o più volatili durante le fasi del volo. Questo lavoro rappresenta la simulazione con metodologia Fem di impatti con volatili sulle principali strutture aeronautiche quali ali ...
Boscolo Forcola, Samuele
core  

Managing the risks: An analysis of bird strike reporting at Part 139 Airports in Indiana 2001-2014

open access: yesJournal of Airline and Airport Management, 2017
Purpose: The purpose of the current study was fourfold: to identify bird strike reporting trends at Part 139 airports in Indiana (2001-2014) for comparison to national data; to determine which quarter of the year yields the most bird strike data; to gain
Flavio Mendonca, Julius Keller, Yu Wang
doaj   +1 more source

Experiment and numerical simulation on bird strike with blades of an engine primary compressor

open access: yesHangkong gongcheng jinzhan
Bird striking engines are most likely to cause aircraft damage and accidents in bird strike accidents. In order to study the bird strike airworthiness performance of the first stage compressor rotor of the engine, bird strike tests are conducted on the ...
WANG Bin   +5 more
doaj   +1 more source

KOLONI BURUNG CANGAK ABU (Ardea cinerea LINNAEUS) DI AREA BANDAR UDARA INTERNASIONAL ADISUTJIPTO YOGYAKARTA (Grey Heron Colony (Ardea cinerea Linnaeus) in Yogyakarta Adisutjipto International Airport Area)

open access: yesJurnal Manusia dan Lingkungan, 2020
Abstrak Bird strike merupakan peristiwa tabrakan antara burung baik secara berkelompok maupun tunggal dengan pesawat terbang pada proses penerbangan.
Bambang Agus Suripto, Kukuh Oktarinaria
doaj   +1 more source

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