Results 81 to 90 of about 2,746,875 (275)

Reducing take-off and landing distances for regional turboprop aircraft

open access: yesНаучный вестник МГТУ ГА
The increased efficiency of turboprop engines in cruising flight as well as low operating costs have determined the economic feasibility of using regional propeller-driven aircraft to transport 40–80 passengers on short routes within one country or ...
Yu. S. Mikhailov
doaj   +1 more source

Synthesis of satellite (MODIS), aircraft (ICARTT), and surface (IMPROVE, EPA-AQS, AERONET) aerosol observations over eastern North America to improve MODIS aerosol retrievals and constrain surface aerosol concentrations and sources [PDF]

open access: yes, 2010
We use an ensemble of satellite (MODIS), aircraft, and ground-based aerosol observations during the ICARTT field campaign over eastern North America in summer 2004 to (1) examine the consistency between different aerosol measurements, (2) evaluate a new ...
Anderson, Bruce E   +9 more
core   +3 more sources

Virtual Integration Platforms (VIP) –A Concept for Integrated and Interdisciplinary Air Transportation Research and Assessment [PDF]

open access: yes, 2011
The paper descibes a new methodology for a holistic development of air transportation concepts. The Virtual Integration Plattform (VIP) concept is based on an IT tool chain as well as human collaborative methods to deal with complex systems.
Gollnick, Volker   +3 more
core   +1 more source

Vertical Drop Test of Composite Fuselage Section of a Regional Aircraft

open access: yes, 2020
In this paper, a vertical drop test of a full composite fuselage section of a regional aircraft has been presented.
L. D. Palma   +7 more
semanticscholar   +1 more source

A comprehensive review of vertical tail design [PDF]

open access: yes, 2016
This work deals with a comprehensive review of vertical tail design methods for aircraft directional stability and vertical tail sizing. The focus on aircraft directional stability is due to the significant discrepancies that classical semi-empirical ...
CILIBERTI, DANILO   +4 more
core  

Design of the advanced regional aircraft, the DART-75 [PDF]

open access: yes
This design analysis is intended to show the capabilities of the DART-75, a 75 passenger medium-range regional transport. Included are the detailed descriptions of the structures, performance, stability and control, weight and balance, and engine design.
Elliott, Steve   +5 more
core   +1 more source

Strategic alliances and competitive strategies in the European aerospace industry: the case of BMW Rolls-Royce GmbH [PDF]

open access: yes, 2003
Strategic alliances are an important feature of the aerospace industry and there have been many studies that have sought to evaluate their performance.
Smith, D
core   +1 more source

Revisiting global fossil fuel and biofuel emissions of ethane [PDF]

open access: yes, 2017
Recent measurements over the Northern Hemisphere indicate that the long-term decline in the atmospheric burden of ethane (C2H6) has ended and the abundance increased dramatically between 2010 and 2014.
Blake, DR   +18 more
core   +2 more sources

Evaluation of Regional Aircraft Observations Using TAMDAR

open access: yesWeather and Forecasting, 2010
Abstract A multiyear evaluation of a regional aircraft observation system [Tropospheric Aircraft Meteorological Data Reports (TAMDAR)] is presented. TAMDAR observation errors are compared with errors in traditional reports from commercial aircraft [aircraft meteorological data reports (AMDAR)], and the impacts of TAMDAR observations on ...
Edward J. Szoke   +5 more
openaire   +1 more source

Future regional transport aircraft market, constraints, and technology stimuli [PDF]

open access: yes
This report provides updated information on the current market and operating environment and identifies interlinking technical possibilities for competitive future commuter-type transport aircraft.
Foreman, Brent, Harvey, W. Don
core   +1 more source

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