Results 241 to 250 of about 81,927 (294)

Feathering Propellers in Airline Transport Operation

SAE Technical Paper Series, 1939
<div class="htmlview paragraph"><b>THE feathering propeller meets two fundamental needs in airline operation which the constant-speed propeller cannot meet, the authors explain. First, by stopping the rotation of an engine and propeller in flight, it protects the airplane from catastrophic vibrations occasionally set up by mechanical ...
M. G. Beard, E. W. Fuller
openaire   +1 more source

Mathematical Modelling for Transportation With Application to Airline Transportation Network

2021
Graph theory is a basic tool to solve real-world problems such as communication between people, water pipelines, and transportation networks. A transportation network can be modeled as connected weighted graph. This chapter starts by introducing some fundamental concepts of graph theory to be applied to three main problems: the minimum spanning tree ...
Sadiqah Almarzooq, Njwd Albishi
openaire   +1 more source

Elementary Principles of Airline Passenger Transportation

Journal of the Aeronautical Sciences, 1938
This paper is an attempt to evaluate the factors which account for the selection of any particular transportation method. In the final analysis, convenience ranks first when the journey is short. Cost comes into the lead as the length of the journey increases with comfort surpassing it in importance for very lengthy journeys.
openaire   +1 more source

[Transport of patients by airlines].

Minerva medica, 1975
The problems of transporting patients on normal flights are examined. The first section describes the conditions of the plan's microclimate which might affect the health of passengers conditions which are obsolute contraindications for flying are also listed. More detailed analysis is applied to problems regarding the air transport of pregnant women,
openaire   +1 more source

Part 21: Airline Transport Pilot Rating

1940
PART ...
openaire   +1 more source

The Airline Tryout of the Standard Flight-Check for the Airline Transport Rating

1949
The study described in this report represents a crucial step in an extended research program directed towards the improvement of procedures used by the Civil Aeronautics Administration in evaluating the proficiency of applicants for the Airline Transport Rating.
openaire   +1 more source

Super Fuels for Supersonic Transports? An Airline Viewpoint

SAE Technical Paper Series, 1964
<div class="htmlview paragraph">Commercial airlines in the supersonic age must decrease total operating cost if they are to survive. The most obvious way in which saving can be realized is in lower consumption of an economically priced fuel. This paper suggests that present aviation kerosenes can and should be used, but it also points out that ...
J. G. Borger, John Mykytka, W. P. Frey
openaire   +1 more source

Airline Transport Pilot Fatigue

2023
Jaikumar Durairaj, Baker, Erik
openaire   +1 more source

Airline requirements in a global transport market

Air & Space Europe, 2001
Abstract Looking at the future challenges of improving competitiveness in a liberalised global market, the Chairman of Alitalia put forward the view that airlines, in the future, will make their choices based more and more on operational considerations.
openaire   +1 more source

[Patients being transported by civil airline companies].

Revista de salud publica (Bogota, Colombia), 2015
Colombian aviation operations began in 1919; however, no knowledge is currently available concerning medical air transport in the country. This study involved local companies in Bogota which provided air medical transfer for patients from 2005 to 2007; it was aimed at improving knowledge regarding air transport for patients in Colombia.This was a ...
Ángela M, Gómez-Reyes, Hugo A, Fajardo-Rodríguez   +1 more
openaire   +1 more source