An investigation simulating the slice of a small aircraft cabin as an experimental facility, aiming to assess passenger comfort during exposure to high concentrations of volatile organic compounds (VOCs).
A Pilot Study on the Awareness of Maintenance Personnel
A ground-breaking aviation evolution is underway, reshaping our approach to airship design. We're entering an era where multi-lobed hybrid airships promise to revolutionize both civil and defence applications.
Sharing insight that could prove invaluable for optimizing delta wing configurations in diverse aerospace applications, opening doors to safer and more efficient aviation.
This post introduces the paper 'Establishing best practices in the use of an airborne teaching laboratory'
This post introduces an AER paper that aims to demonstrate the applicability of a machine learning method to identify a nonlinear model of a physical component of interest in the helicopter industry.
Separated and vortical flow in aircraft aerodynamics: a CFD perspective1Arthur Rizzi Separated and vortical flow occurs over every aircraft in flight.…
The contra-rotating propeller (CRP) is one of the most fascinating propulsion systems in aviation. In one form or another it has been around for over 100 years.…
Samaras, or better known as “helicopter seeds”, are common childhood memories of many people. Behind the simplicity of a planar wing and a seed, is a complex mystery of flight mechanics.
At present, uncrewed aircraft (UA) are widely used around the world, in fields including aerial photography, express transportation, emergency rescue, electric power inspection, agricultural plant protection, border monitoring, mapping, fire monitoring and environmental protection.
The work described in this paper is part of the outcome of the MIDAS project, funded by the Natural Sciences and Engineering Research Council (NSERC) of Canada, which intends to optimise novel transport aircraft configurations where drag reduction is assumed as resultant of High Aspect Ratio Wings (HARW).
Remote sensing allows mapping of climate, vegetation and terrain features over large regions on the ground while repeating taking images consistently over years.…
Guided missiles are critical weapon systems with high precision and destructive power. They have been used since World War II, and with scientific and technological improvements, they have become a major part of military aviation.…
This online collection commemorates 75 years of aerospace engineering teaching and research at the University of Bristol. However, interactions with the aircraft industry started long before the Department was formed in 1946 1, for instance when in 1918 the University began teaching a class in Aircraft Manufacturing .
In our paper, Safety is emphasised for a simple reason; for conventional fixed and rotary-wing aircraft, accidents linked to adverse aircraft-pilot-couplings (APCs) have continued to occur throughout the history of flight.…
ISABE started 50 years ago when the ICAS (International Council of Aeronautical Sciences) community identified the need for a bespoke propulsion forum and conference.
More than 99% of air molecules on Earth exist below 50km altitude and therefore, there is certainly an upper limit on altitude for an aircraft to reach, while there is a lower limit on an orbit for a spacecraft to operate, as even a low density of air causes large drag due to the high orbit velocity with an unfavourable effect on its operation duration.
The tactical systems and operational environment of modern fighter aircraft are becoming increasingly complex.
The first edition of The Aeronautical Journal predates the first human powered flight by the Wright brothers by some five years. Even back then it knew that there was to be a rich future for man in flight to come.
Much effort is currently being devoted to reducing the environmental effect of commercial jet aircraft, but this is not simply a case of replacing kerosine with synthetic fuels, batteries or hydrogen propulsion. A great deal of research needs to be focused on new air vehicle designs that will lead to emissions-free (not just C02) flight.
Beyond the dark clouds there is light. Is this a topical description for the past, present and future of our industry? In the past, it was our ambition to travel fast and above the weather that inspired the development of the jet engine by its inventors, Sir Frank Whittle and Dr Hans von Ohain in the late 1930s and early 1940s.
The Aerospace Education Forum was held in Manchester in July 2019, organised in collaboration with the Xi’an Jiaotong University (XJTU), a C9 League (China’s Ivy League) university and the University of Manchester Aerospace Research Institute (UMARI).…
The paper, ‘Numerical investigation of the fatal 1985 Manchester Airport B737 fire’ published in the Aeronautical Journal, Vol 121, Number 1237, pp 287-319, 2017 by Edwin R Galea, Zhaozhi Wang, and Fuchen Jia, provides an explanation for why 55 people lost their lives in the B737 fire at Manchester airport in 1985.…
The October edition of Muses – the arts blog from BJPsych International – features a short blog by Motswana visual artist, Sedireng Mothibatsela, who writes about a crucial moment in her artistic development which coincides with her parent’s separation. It is a moving piece about how visual arts intersects with trauma and healing. I can recall the afternoon that changed how I create. I was 12 years old and in my last year of primary school and the looming high school years ahead presented many questions about how I wanted to proceed with my art. I had painted a watercolour still life and I was bored with it. Although my art received praise from my family and peers, my handling of watercolour was juvenile at best. I needed more; technically and conceptually. It was then that I began to question the art making process. Like most young artists in primary school we were simply taught that “good art is pretty art.”
I sat on a Zoom call with a psychologist from Edinburgh. My mental state, not my autistic son's, was in question.
The July edition of Muses – the arts blog from BJPsych International –features a short interview with Nora Awolowo, a Nigerian film director whose documentary film Baby Blues: Trials of Childbirth is a 74-minute-long exposé about maternal mental health in Nigeria.…
The Akan people of Ghana, like many other collectivist cultures, have deeply engrained concepts of interdependence and support for each other. These concepts have been passed on for generations in the Adinkra symbols. Each symbol possesses an intrinsic meaning and represents virtues, values or beliefs critical to the Akan experience of life.
The July 2023 edition of Muses – the arts blog from BJPsych International – features an article by Dr Olasunkanmi Onifade, Oral Medicine Consultant, Nigeria.
The first best paper prize will recognise an Emerging Scholar who published work in 2023 and the winner will be announced later this year.
More and more research is finding inflammation as a potential contributing factor towards to the development of various mental illnesses. A systematic review was conducted to determine the association between parasitic infection and mental illnesses in various African populations. Two parasite groups were evaluated; helminths and protozoans, and four mental illness classifications; depressive disorders, anxiety disorders, schizotypal disorders and unspecified mental illnesses.
More and more research is finding inflammation as a potential contributing factor towards to the development of various mental illnesses. A systematic review was conducted to determine the association between parasitic infection and mental illnesses in various African populations. Two parasite groups were evaluated; helminths and protozoans, and four mental illness classifications; depressive disorders, anxiety disorders, schizotypal disorders and unspecified mental illnesses.
In 1996, then-President Bill Clinton signed the Personal Responsibility and Work Reconciliation Act (PRWORA) into law, with the goal to “end welfare as we know it.”…
In 2012, a Conservative-led coalition implemented austerity measures to restore the UK’s finances. The measures aimed to address the increase in public spending that had occurred during the Great Recession and included significant cuts to public services in the form of the 2012 Welfare Reform Act.…
National parliaments had been for long time losers of European integration with only very limited competences of information on new EU initiatives and of rubber-stamping transposition law compared to the national governments, which often negotiate EU law at the supranational level and propose its transposition acts at the national level.…
At the end of the Greek Bronze Age, between c.1400-1200 BCE, the Mycenaean palaces of Crete and mainland Greece used small clay tablets to keep their accounting documents.
As Douwe Truijens and Marcel Hanegraaff have recently remarked (Truijens and Hanegraaff 2023), interest groups can play a very large role at the implementation stage of the policy cycle, potentially even reversing decisions made earlier in the cycle.…
With 2023 on the horizon, and the landscape of academic publishing in flux, Cambridge University Press spoke to the Editors of the SAA’s journals to find out what topics and questions are currently front of mind – for archaeologists, researchers and publishers alike.…
When a "nightmare dressed like a daydream" meets "mad, bad, and dangerous to know..."
Today is the 200th anniversary of Byron's death, the original tortured poet, and the release of @taylorswift13's new album.
Can you tell their lyrics apart? 🔗 https://cup.org/3U7P5VV
Congratulations to Michael Byers, Aaron Boley and Ignacio Cofone who have been shortlisted for the 2023 Donner Prize.
The award, for the best public policy book by a Canadian, will be announced in May.
🔗 https://cup.org/4aEq4ZN
'We are aware that infusion fluids can both save and hurt patients'.
Find out about modern Fluid Therapy in this week's featured author blog by Professor Robert Hahn
🔗 https://cup.org/3Q5YVqa
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