Results 31 to 40 of about 1,613,595 (364)
Advanced Engineering Materials, EarlyView., 2023 A novel method for tracking structural changes in gels using widely accessible microcomputed tomography is presented and validated for various hydro‐, alco‐, and aerogels. The core idea of the method is to track positions of micrometer‐sized tracer particles entrapped in the gel and relate them to the density of the gel network.
Anja Hajnal +3 more
wiley +1 more source
Design of Batteries for a Hybrid Propulsion System of a Training Aircraft
Energies, 2021 In this article, we propose the parameters of a battery that would be suitable for the conceptual design of a small training aircraft. The mass design of the battery is based on the requirements for real training flights performed by students in pilot ...
Michal Janovec +3 more
doaj +1 more source
Application of RCM Principles in the Air Operations
Communications, 2005 Maintenance organizations assist in ensuring that all aircraft, their systems and parts are operated or maintained under controlled conformity to national and international airworthiness standards.
Ludek Beno, Martin Bugaj, Andrej Novak
doaj +1 more source
Air passenger transport and regional development : cause and effect in Europe [PDF]
, 2016 This article scrutinizes the mutual and complex causal relationship between air passenger transport and regional development in the European NUTS2-regions with heterogeneous Granger causality analysis between 2002 and 2011.
Derudder, Ben +2 more
core +4 more sources
The Regional Airports’ Problems in the Slovak Republic: The Case Study of Žilina Airport
MATEC Web of Conferences, 2018 This paper solves the regional airports in the Slovak Republic and the problems they have been facing while focusing on the specific, i.e. ˈsmall regionalˈ airports category (up to 200,000 passengers transported per year).
Novák Sedláčková Alena +1 more
doaj +1 more source
Assessment of All-Electric General Aviation Aircraft
Energies, 2020 The purpose of this paper is to describe the upcoming changes that will bring the transition from piston engines to all-electric aircrafts. The article focuses on the differences in operation of small general aviation aircrafts.
Jakub Hospodka +2 more
doaj +1 more source
CORSIA—A Feasible Second Best Solution?
Applied Sciences, 2022 This paper studies the feasibility of CORSIA’s carbon neutral growth goal based on verified carbon offsetting. It is motivated by an ongoing general debate about the climate and regulatory integrity of carbon offsetting, thus systematically identifying ...
Florian Wozny +3 more
doaj +1 more source
Air transport liberalisation in the European Union and its impact on development of the civil aviation sector in Poland [PDF]
, 2009 The objective of this paper is to present an overview of the process of air transport liberalisation within the European Community and its influence on development of the aviation market in Poland.
Pisarek-Bartoszewska, Renata
core +2 more sources
Prediction of Capacity Regulations in Airspace Based on Timing and Air Traffic Situation
Aerospace, 2023 The Air Traffic Control (ATC) system suffers from an ever-increasing demand for aircraft, leading to capacity issues. For this reason, airspace is regulated by limiting the entry of aircraft into the airspace.
Francisco Pérez Moreno +4 more
doaj +1 more source
Results from the ATS-Level Assessment of the Clean Sky 2 Technology Evaluator
AerospaceIn this paper, we present the main results from the Second ATS-Level Assessment of the Clean Sky 2 Technology Evaluator. We first present the models employed and then move to the passenger and fleet forecast results up to 2050.
Marc C. Gelhausen +6 more
doaj +1 more source