|
|
|
|
|
Tim Hoff, Florian Becker, Alireza Dadashi, Kai Wicke and Gerko Wende
Hydrogen is one of the most promising power sources for meeting the aviation sector?s long-term decarbonization goals. Although on-board hydrogen systems, namely, fuel cells, are extensively researched, the maintenance, repair and overhaul (MRO) perspect...
ver más
|
|
|
|
|
|
|
|
|
|
|
Florian Heilemann, Alireza Dadashi and Kai Wicke
In this research article, a novel endoscopic system, which is suited to perform a digital inspection of the aircraft wing fuel tanks, is introduced. The aim of this work is to specifically design and develop an assisting system, called `Eeloscope?, to al...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jonas Aust and Dirk Pons
Risk assessment methods are widely used in aviation, but have not been demonstrated for visual inspection of aircraft engine components. The complexity in this field arises from the variety of defect types and the different manifestation thereof with eac...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jonas Aust and Dirk Pons
Context?The maintenance of aero engines is intricate, time-consuming, costly and has significant functional and safety implications. Engine blades and vanes are the most rejected parts during engine maintenance. Consequently, there is an ongoing need for...
ver más
|
|
|
|
|
|
|
|
|
|
|
Marco Esposito, Mariangela Lazoi, Antonio Margarito and Lorenzo Quarta
Improving processes in a company starts from a deep knowledge of the current context, of the needs for improvement and of the objectives to be satisfied. Sometimes, traditional processes can benefit from a techno-organizational innovation that changes th...
ver más
|
|
|
|
|
|
|
|
|
|
|
V. Martínez Reyes,C. Nungaray Pérez
Pág. e314
El Código Hondureño de Construcción (CHOC) prescribe una metodología de diseño sísmico de marcos rígidos de acero que genera resultados inciertos y permite diseños de marcos rígidos ordinarios de acero (MRO) en zonas de alto peligro sísmico, comprometien...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jonas Aust and Dirk Pons
Background?Aircraft inspection is crucial for safe flight operations and is predominantly performed by human operators, who are unreliable, inconsistent, subjective, and prone to err. Thus, advanced technologies offer the potential to overcome those limi...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jonas Aust, Dirk Pons and Antonija Mitrovic
Background?There are various influence factors that affect visual inspection of aircraft engine blades including type of inspection, defect type, severity level, blade perspective and background colour. The effect of those factors on the inspection perfo...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jonas Aust, Sam Shankland, Dirk Pons, Ramakrishnan Mukundan and Antonija Mitrovic
Background?In the field of aviation, maintenance and inspections of engines are vitally important in ensuring the safe functionality of fault-free aircrafts. There is value in exploring automated defect detection systems that can assist in this process. ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jonas Aust and Dirk Pons
Background?Bowtie analysis is a broadly used tool in risk management to identify root causes and consequences of hazards and show barriers that can prevent or mitigate the events to happen. Limitations of the method are reliance on judgement and an ad ho...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jonas Aust and Dirk Pons
Background?The inspection of aircraft parts is critical, as a defective part has many potentially adverse consequences. Faulty parts can initiate a system failure on an aircraft, which can lead to aircraft mishap if not well managed and has the potential...
ver más
|
|
|
|
|
|
|
|
|
|
|
Mohammed Baz
The aviation industry is one of the fastest-growing sectors and is crucial for both passenger transport and logistics. However, the high costs associated with maintenance, refurbishment, and overhaul (MRO) constitute one of the biggest challenges facing ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Gerald Reitz and Jens Friedrichs
Current civil aviation is characterized by rising cost and competitive pressure, which is partly passed to the MRO (Maintenance, Repair and Overhaul) companies. To improve the maintenance, condition-based maintenance is established, which is characterize...
ver más
|
|
|
|
|
|
|
|
|
|
|
Lars M. Heijenrath and Wim J. C. Verhagen
Accurate estimation of spare part demand is challenging in the case of intermittent or lumpy demand, characterised by infrequent demand occurrence and variability in demand size. While prior research has considered the effect of exogenous variables on sp...
ver más
|
|
|
|
|
|
|
|
|
|
|
Diah Septiyana,Indra Kurniawan
Pág. 67 - 76
Kegiatan maintenance atau perawatan adalah kegiatan yang rutin dilakukan pada perusahaan MRO (Maintenance, Repair and Overhaul). Dalam proses perawatan suatu pesawat, terdapat dokumen yang dihasilkan sebagai representasi dari kualitas perawatan suatu pes...
ver más
|
|
|
|
|
|
|
|
|
|
|
Gerard Gibbs, Huamin Jia, Irfan Madani
Pág. 173 - 182
One of the basic tasks for autonomous flight with aerial vehicles (drones) is the detection of obstacles within its flight environment. As the technology develops and becomes more robust, drones will become part of the toolkit to aid maintenance repair a...
ver más
|
|
|
|
|
|