Results 41 to 50 of about 52,295 (267)

Longitudinal control laws design for a flying wing aircraft [PDF]

open access: yes, 2012
This research is concerned with the flight dynamic, pitch flight control and flying qualities assessment for the reference BWB aircraft. It aims to develop the longitudinal control laws which could satisfy the flying and handing qualities over the ...
Zhu, Yan.
core  

Proceedings of the 11th European Workshop on Aircraft Design Education

open access: yes, 2013
These are the Proceedings of the 11th European Workshop on Aircraft Design Education (in short: EWADE 2013). The workshop took place from 17. to 19.09.2013 in Linköping, Sweden.
European Workshop on Aircraft Design Education (EWADE)
core   +1 more source

Teaching Aircraft Design [PDF]

open access: yesAircraft Engineering and Aerospace Technology, 1964
Aircraft Design has been taught at the College of Aeronautics since 1946. The course is at postgraduate level and is of two years' duration. In the first year the students are given three exercises in component design which aim to teach a logical approach and the fundamentals of the subject.
A.F. Newell, D. Howe
openaire   +1 more source

Designing Strong, Tough, Fire‐Retardant and Self‐Healing Elastomers with Phosphorus/Nitrogen‐ and Biphenyl‐Containing Segments

open access: yesAdvanced Materials, EarlyView.
By designing a P/N‐ and π–π interacting biphenyl‐containing diol as hard segments but side groups, a strong, tough, fire‐extinguishing and self‐healing elastomer is developed, demonstrating a break strain of ∼2500%, a toughness of 379 MJ/m3 and a tensile strength of 46 MPa, as well as a healing efficiency of 95% (tensile strength) and 99% (break strain)
Yijiao Xue   +11 more
wiley   +1 more source

A Novel Airframe Design Methodology For Silent Aircraft [PDF]

open access: yes, 2008
The impact of noise on civil aviation is not just a localised airport problem, but a global concern, due to the ever-increasing demands for passenger travel.
Mistry, Sunil
core  

Multidisciplinary Optimization Design of Ultra‑high Altitude Solar UAV

open access: yesNanjing Hangkong Hangtian Daxue Xuebao
Ultra‑high altitude solar UAV has the characteristics of ultra‑high aspect ratio and ultra‑lightweight structure. Its aerodynamic layout parameters are not only closely related to the aerodynamic characteristics and static stability of the whole aircraft,
YAO Yuan   +4 more
doaj   +1 more source

Tailor‐Made Protective LixAlSy Layer for Lithium Anodes to Enhance the Stability of Solid‐State Lithium–Sulfur Batteries

open access: yesAdvanced Materials Interfaces, EarlyView.
An intentionally added, chemically formed LixAlSy coating stabilizes the lithium–electrolyte interface in solid‐state Li–S batteries. The layer suppresses side reactions, preserves smooth charge transfer, and improves ion transport from the start. This approach offers a practical route to more durable solid‐state batteries and a clearer understanding ...
Xinyi Wang   +4 more
wiley   +1 more source

Effect of SO2/salt spray environment on properties of conductive rubber

open access: yesJournal of Aeronautical Materials
The adaptability of conductive rubber in SO2/salt spray environment was studied by using graphene-filled conductive fluoroether rubber and alloy nickel powder-filled conductive silicone rubber in“SO2/salt spray” test.
WU Xuanxuan   +3 more
doaj   +1 more source

Analysis on Trap Panel Structure for Aircraft Outer Wing-fuselage Connection

open access: yesHangkong gongcheng jinzhan, 2019
The trap panel structure can give full play to the role of dispersing load and reducing regional stress level. The force transfer characteristics of different types of trap panel structures are analyzed, and the main design points of trap panel ...
Tang Ping, Liu Ting, Zhang Mingxing
doaj   +1 more source

A Detection Method of Atmospheric Neutron Profile for Single Event Effects Analysis of Civil Aircraft Design

open access: yesAtmosphere, 2022
High-energy particles such as neutron act as serious threats to electronic equipment on board aircraft via Single Event Effects (SEE), but atmospheric neutron flux profile which could cover civil aviation altitude is rarely observed.
Yang Song, Xiangzheng Tu, Zhengqiang Li
doaj   +1 more source

Home - About - Disclaimer - Privacy