Results 21 to 30 of about 163,033 (342)

A Numerical Investigation of a Bird Strike on the Structure of an Aircraft Wing Leading Edge

open access: yesEuropean Mechanical Science, 2020
The bird strike incidents havebeen a problem since the start of modern aviation. It remains one of the mostdangerous threat to the flight safety. Although catastrophic failure isuncommon, flight safety authorities require aircrafts to be designed ...
Mehmet Seha Tatlıer
doaj   +1 more source

Effect of Impact and Bearing Parameters on Bird Strike with Aero-Engine Fan Blades

open access: yesApplied Sciences, 2021
Bird strikes are one of the most dangerous incidents occurring to aircraft engines and can inflict heavy casualties and economic losses. In this study, a smoothed particle hydrodynamics (SPH) mallard bird model has been used to simulate bird impact to ...
Bin Wu   +6 more
doaj   +1 more source

The Efficacy of Operational Bird Strike Prevention

open access: yesAerospace, 2021
Involving air traffic controllers and pilots into the bird strike prevention process is considered an essential step to increase aviation and avian safety.
Isabel C. Metz   +5 more
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

Avian Information Systems: Developing Web-Based Bird Avoidance Models

open access: yesEcology and Society, 2008
Collisions between aircraft and birds, so-called "bird strikes," can result in serious damage to aircraft and even in the loss of lives. Information about the distribution of birds in the air and on the ground can be used to reduce the risk of bird ...
Judy Shamoun-Baranes   +9 more
doaj   +1 more source

The fast and forceful kicking strike of the secretary bird [PDF]

open access: yes, 2016
The study of animal locomotion has uncovered principles that can be applied to bio-inspired robotics, prosthetics and rehabilitation medicine, while also providing insight into musculoskeletal form and function [1, 2, 3, 4].
Biewener   +13 more
core   +3 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

Development of a multifunctional panel for aerospace use through SLM additive manufacturing [PDF]

open access: yes, 2018
Lattice materials can overcome the need of light and stiff structures in the aerospace industry. The wing leading edge is one of the most critical parts for both on-board subsystem and structure features: it must withstand to the aerodynamic loads and ...
Bici, Michele   +7 more
core   +2 more sources

Gravity Data Decomposition Based on Spectral Analysis and Halo Wavelet Transform, Case Study at Bird\u27s Head Peninsula, West Papua [PDF]

open access: yes, 2017
Gravity imagery is commonly used in the preliminary study of sedimentary basins. Gravity data have an excellent lateral resolution but poor vertical resolution.
Handyarso, A. (Accep)   +1 more
core   +2 more sources

Verification and application of bird strike analysis for the design of high-speed helicopter composite cowlings [PDF]

open access: yesMATEC Web of Conferences, 2021
Bird strikes are an important phenomenon that must be taken into consideration when designing aircraft. A bird impact experiment provides a direct method to examine the bird strike resistance.
Doubrava Radek   +3 more
doaj   +1 more source

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