Basics of the Aircraft Cabin Environment Enable a Hygienic Environment and Contaminant Control
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Communication in Cabin Safety
COMMUNICATION IN AIRCRAFT CABIN SAFETY: LESSONS LEARNED AND LESSONS REQUIRED Paul D. Krivonos Director, Public Sector Management and Professor of Communication California State University, Northridge Presented at the 22nd Annual International Cabin Safety Symposium Universal City, California 14 February 2005 COMMUNICATION IN AIRCRAFT CABIN SAFETY: LESSONS LEARNED AND LESSONS REQUIRED On March 31, 1985, a young man boarded an Air New Zealand flight in London for his home in Oakland, California. The plane stopped in Los Angeles, where U.S. bound passengers were to deplane and board other flights for their domestic destinations, then boarded new passengers and reboarded transiting passengers for the onward flight to Auckland. He became convinced that the Air New Zealand crew was directing Oakland- bound passengers into a transit area, where he headed, then later reboarded with the rest of the New Zealand bound passengers. Airline personnel claim that he was asked twice if he was going to Auckland, and twice answered in the affirmative. His explanation was that the New Zealand-accented crew didn’t say Auckland, but rather, they said Oakland. It was not until sometime after takeoff that he realized his error, but it was too late, and he found himself in New Zealand’s largest city at the end of his flight. The next day the airline flew him home—to Oakland—from Auckland at no charge (Baker, 1985, April 11). Communication has long been suggested as a critical issue in human interaction as can be seen in the above example. Communication is also essential for organizational and managerial performance and success. -
Business Opportunities in Aircraft Cabin Conversion and Refurbishing
Business Opportunities in Aircraft Cabin Conversion and Refurbishing Mihaela F. Niţă1 and Dieter Scholz2 Hamburg University of Applied Sciences, Berliner Tor 9, 20099 Hamburg, Germany This paper identifies several meaningful business opportunity cases in the area of aircraft cabin conversion and refurbishing and predicts the market volume and the world distribution for each of them: 1.) international cabins, 2.) domestic cabins, 3.) aircraft on operating lease, 4.) freighter conversions and 5.) VIP completions. This implies the determination of cabin modification/conversion scenarios, along with their duration and frequency. Factors driving the cabin conversion and refurbishing are identified. Several aircraft databases, containing the current world feet as well as the forecasted fleet for the next years, are analyzed. The results are obtained by creating a program able to read and analyze the gathered data. It is shown that about 38000 cabin redesigns will be undertaken within the next 20 years. About 2500 conversions from jetliners into freighters and 25000 cabin modifications at VIP standards will emerge on the market. The North American and European markets will keep providing good business opportunities in this area. The Asian market, however, is growing fast, and its very strong influence on demand puts it in the front rank for the next 20 years. Nomenclature agescenario_limit = aircraft age for which the refurbishing is no longer planned by the operator. dateaircraft_delivery = date of the aircraft first delivery datemodification -
Airlines' Pricing Strategies and OD Markets
Journal of Travel, Tourism and Recreation Volume 2, Issue 3, 2020, PP 19-36 ISSN 2642-908X Airlines' Pricing Strategies and O-D Markets: Theoretical and Practical Pricing Strategies Mohamed Ramadan R. Abdelhady1*, Mostafa Mahmoud H. Abou-Hamad2 1Associate Lecturer at the Faculty of Tourism and Hotels, Fayoum University, Fayoum-Egypt. 2Associate Professor at the Faculty of Tourism and Hotels, Fayoum University, Fayoum- Egypt. *Corresponding Author: Mohamed Ramadan R. Abdelhady, Associate Lecturer at the Faculty of Tourism and Hotels, Fayoum University, Fayoum-Egypt, Email: [email protected] ABSTRACT Successful marketing strategies are just as substantial as the engineering for the airlines to survive. Part of the 4Ps is the pricing strategies of the aviation industry. This is specifically paramount for airlines to increase the market share in the air transport industry. Although it is conclusive for the airlines to offer competitive fares, academic studies are rare in such a field. If there are airlines-related academic studies or literatures available, they usually concentrate on the 4Ps but not on pricing itself. The study aims to evaluate the pricing strategies and origin-destination (O-D) markets of full-service carriers (FSCs) and low- cost carriers (LCCs). Furthermore, the authors would like to find out how airlines set their pricing strategies to compete in a fast- growing and highly competitive market. The findings revealed that the airlines attempt to segment the demand in each origin-destination (O-D) market by offering different combinations of price levels and restriction bundles designed to appeal to different groups of potential passengers with different levels of willingness to pay (WTP). -
Airbus' Cabin Air Explanations During the Corona Pandemic – Presented, Analyzed, and Criticized
Notiz Memo AERO_M_Airbus-CabinAir_Explanation_20-06-19.pdf Datum: 2020-06-19 Author: Prof. Dr. Dieter Scholz, MSME Aircraft Design and Systems Group (AERO) Department Automotive and Aeronautical Engineering Hamburg University of Applied Sciences Hamburg Berliner Tor 9, 20099 Hamburg, Germany E-Mail: [email protected] WWW: http://AERO.ProfScholz.de PURL: http://purl.org/corona/M2020-06-19 (short and persistent link to this document) Airbus' Cabin Air Explanations during the Corona Pandemic – Presented, Analyzed, and Criticized Abstract The technical expertise of the aircraft manufacturer on cabin air in passenger aircraft during the Corona pandemic is paramount. Not much of it is out in the public domain. The little information found, is presented here, analyzed, and criticized. Airbus is using the same arguments in support of flying during times of COVID-19 as other stakeholders in the aviation industry. The three facts: high air change rate, use of HEPA filters, and a ventilation concept for each cross section along the length of the fuselage justifies for Airbus to wave otherwise accepted commandments about social distancing. Every possible argument is used to play down the health risk from SARS-CoV-2 for the sake of inviting passengers back into the aircraft. The wealth of arguments can be found in an interview with Airbus chief engineer Jean-Brice Dumont. This memo presents some of the arguments from the video in written form. 1 1 Introduction Aviation organizations like the International Air Transport Association (IATA) are lobbying successfully already since the beginning of May for flying in densely filled aircraft (Pearce 2020). Certainly, Airbus would have informed its customers – the airlines – about cabin air related details in view of COVID- 19. -
Small-Scale Solar Heating and Cooling Systems
Small-Scale Solar Heating and Cooling Systems Package Systems for Combined Air Conditioning, Domestic Hot Water Preparation and Space Heating Standardized System Solutions Package Solutions on the Market Solar thermal domestic hot water heating (DHW) DHW & space heating Solar Combi & space cooling Solar Combi+ February 2010 Table of Contents What is a Solar Combi Plus System? ....................................3 Most Promising Climatic Regions .........................................4 Suitable Collector Technology .............................................6 Standard System Configurations .........................................9 Recommendations on System Design................................. 11 Package System - Climatewell........................................... 14 Package System - SOLution.............................................. 16 Package System - SorTech ............................................... 18 Contact .......................................................................... 20 http://www.solarcombiplus.eu Page 2 of 20 What is a Solar Combi Plus System? Solar combi plus systems use heat from solar thermal collectors to provide heating in winter, cooling in summer and domestic hot water (DHW) all year round. The figure below sketches the main components, which make up a typical system: (i) the solar thermal collector to provide the heat usually backed up by an auxiliary heat source, (ii) a storage tank can either be installed on the hot side, as shown in the figure, on the cold side or on both, (iii) a domestic -
Development of Passive Cooling at the Gobabeb Research & Training
Development of Passive Cooling at the Gobabeb Research & Training Centre and Surrounding Communities By: Jackson Brandin Neel Dhanaraj Zachary Powers Douglas Theberge Project Number: 41-NW1-ABMC Development of Passive Cooling at the Gobabeb Research & Training Centre and Surrounding Communities An Interactive Qualifying Project Report Submitted to the Faculty of the WORCESTER POLYTECHNIC INSTITUTE In partial fulfillment of the requirements for the Degree of Bachelor of Science By: Jackson Brandin Neel Dhanaraj Zachary Powers Douglas Theberge Date: 12 October 2018 Report Submitted to: Eugene Marais Gobabeb Research and Training Centre Professors Nicholas Williams, Creighton Peet, and Seeta Sistla Worcester Polytechnic Institute Abstract The Gobabeb Research and Training Centre of the Namib Desert, Namibia has technology rooms that overheat. We were tasked to passively cool these rooms. We acquired contextual information and collected temperature data to determine major heat sources to develop a solution. We concluded that the sun and internal technology were the major sources of heat gain. Based on prototyping, we recommend the GRTC implement evaporative cooling, shading, reflective paints, insulation, and ventilation methods to best cool their buildings. Additionally, we generalized this process for use in surrounding communities. iii Acknowledgements Mr. Eugene Marais (Sponsor) - We would like to thank you for proposing this project, and providing excellent guidance in our research. Dr. Gillian Maggs-Kӧlling - We would like to thank you for making our experience at the GRTC meaningful. Mrs. Elna Irish - We would like to thank you for arranging transportation, housing, and general guidance of the inner workings of the GRTC. Gobabeb Research and Training Centre Facilities Staff - We would like to thank you for working closely with us in accomplishing all of our solution testing. -
FOOD SAFETY in AVIATION Presented by Brig Gen(Retd) Md Abdur Rab Miah
WELCOME TO CAA, BANGLADESH DECRALATION OF WORLD HEALTH ASSEMBLY In 1974, the 27th world health Assembly stressed, “ the need for each member state to shoulder the responsibilities for the Safety of food Wat e r , and proper handling of waste disposal in international traffic.” FOOD SAFETY IN AVIATION Presented by Brig Gen(Retd) Md Abdur Rab Miah CAPSCA Focal Person & Aviation Public Health Inspector and consultant Civil Aviation Authority, Bangladesh POINTS OF DISCUSSION Introduction Standards of Flight catering Premises Water Supply Storage of Food Food Handlers Food Preparation Staff Cloakroom Crew Meals Transportation of food to the aircraft Waste Disposal Flight Catering Laboratory Flight Catering Inspection , Conclusion INTRODUCTION Food safety in Aviation ensures hygiene, wholesomeness and soundness of food from its production to its final consumption by the passengers and crew. So, the air operators are to provide contaminants free ,hygienic , safe, attractive, palatable and high quality food to the consumers. Because the passengers assess an airline by the quality of the meals it serves on board. STANDARD OF FLT CAT PREMISES 1) Flight catering premises - spacious (2) Protection against rodents & insects 3) Lighting and ventilation (4) Located at or in the vicinity of airport 5) No projections or ledges on the wall (6) Floor- smooth but not slippery (7) Walls to be tiles fitted with min partition (8) or, Washable/Glossy paint PROTECTION AGAINST INSECTS & RODENTS All doors, windows and other openings should be insect-proof • Plastic insect-proof screening is recommended Kitchen entrances should have self-closing, double doors, opening outwards. EXCLUSION OF DOMESTIC ANIMALS Dogs, cats and other domestic animals should be excluded from all parts of the food premises. -
Cabin Crew Safety January-February 2000
F L I G H T S A F E T Y F O U N D A T I O N CABIN CREW SAFETY Vol. 35 No. 1 For Everyone Concerned with the Safety of Flight January–February 2000 Working in, Around Aircraft Cabins Requires Awareness of Fall Prevention The availability of limited data on slips, trips and falls during normal aircraft operations complicates efforts to improve the prevention of injury to crewmembers and passengers in the cabin environment. Nevertheless, airlines periodically should review fall-prevention strategies and related training of flight attendants and other workers. FSF Editorial Staff In most contexts, being injured by a fall simply study by the U.S. Bureau of Labor Statistics said means that the force of gravity caused a person’s that falls were the most common “injury and downward motion and injury occurred when illness cases by event or exposure” for pilots, most the moving person suddenly decelerated by striking involving walkways, stairs and vehicles. Falls were a surface or an object. When aircraft are in flight the third most common such event for flight or in motion on the ground, a variety of factors attendants, most involving walkways and stairs.1 can contribute to falls. For example, accident/ incident reports have identified factors such as In the early 1990s, researchers attempting to study turbulence, autopilot malfunctions, aircraft fatal falls in the workplace encountered difficulty upsets, sudden evasive maneuvers by flight crews, identifying such occurrences in most industries.2 aircraft collisions with airport structures, collisions Researchers have found that the available data do between ground vehicles and aircraft, and sudden not specify the circumstances for a large proportion braking while a flight crew is taxiing the of falls.3 Similarly, little public data and few studies aircraft. -
Medical Guidelines for Airline Passengers
MEDICAL GUIDELINES FOR AIRLINE PASSENGERS AEROSPACE MEDICAL ASSOCIATION ALEXANDRIA, VA (MAY, 2002) CONTRIBUTORS: Michael Bagshaw, M.D. James R. DeVoll, M.D. Richard T. Jennings, M.D. Brian F. McCrary, D.O. Susan E. Northrup, M.D. Russell B. Rayman, M.D. (Chair) Arleen Saenger, M.D. Claude Thibeault, M.D. 1 Introduction Approximately 1 billion people travel each year by air on the many domestic and international airlines. On U.S. air carriers alone, it has been predicted that in the coming two decades, the number of passengers will double. A global increase in air travel, as well as a growing aged population in many countries, makes it reasonable to assume that there will be a significant increase in older passengers and passengers with illness. Because of a growing interest by the public of health issues associated with commercial flying, the Aerospace Medical Association prepared this monograph for interested air travelers. It is informational only and should not be interpreted by the reader as prescriptive. If the traveler has any questions about fitness to fly, it is recommended that he or she consult a physician. The authors sincerely hope that this publication will educate the traveler and contribute to safe and comfortable flight for passengers. Stresses of Flight Modern commercial aircraft are very safe and, in most cases, reasonably comfortable. However, all flights, short and long haul, impose stresses on all passengers. Preflight, these include airport tumult (e.g., carrying baggage, walking long distances, and flight delays). Inflight stresses include lowered barometric and oxygen pressure, noise and vibration (including turbulence), cigarette smoking (banned on most airlines today), erratic temperatures, low humidity, jet lag, and cramped seating. -
Aircraft Accident Report: American Airlines, Inc., Mcdonnell Douglas
Explosive decompression, American Airlines, Inc., McDonnell Douglas DC-10-10, N103AA, Near Windsor, Ontario, Canada, June 12, 1972 Micro-summary: On climb, this McDonnell Douglas DC-10-10 experienced an opening of a cargo door, explosive decompression, and a main cabin floor collapse, disrupting the flight control system. Event Date: 1972-06-12 at 1925 EST Investigative Body: National Transportation Safety Board (NTSB), USA Investigative Body's Web Site: http://www.ntsb.gov/ Cautions: 1. Accident reports can be and sometimes are revised. Be sure to consult the investigative agency for the latest version before basing anything significant on content (e.g., thesis, research, etc). 2. Readers are advised that each report is a glimpse of events at specific points in time. While broad themes permeate the causal events leading up to crashes, and we can learn from those, the specific regulatory and technological environments can and do change. Your company's flight operations manual is the final authority as to the safe operation of your aircraft! 3. Reports may or may not represent reality. Many many non-scientific factors go into an investigation, including the magnitude of the event, the experience of the investigator, the political climate, relationship with the regulatory authority, technological and recovery capabilities, etc. It is recommended that the reader review all reports analytically. Even a "bad" report can be a very useful launching point for learning. 4. Contact us before reproducing or redistributing a report from this anthology. Individual countries have very differing views on copyright! We can advise you on the steps to follow. -
Aircraft Passenger Comfort Experience
UNIVERSITÉ DE MONTRÉAL AIRCRAFT PASSENGER COMFORT EXPERIENCE SUBJECTIVE VARIABLES AND LINKS TO EMOTIONAL RESPONSES NASEEM AHMADPOUR DÉPARTEMENT DE MATHÉMATIQUES ET DE GÉNIE INDUSTRIEL ÉCOLE POLYTECHNIQUE DE MONTRÉAL THÈSE PRÉSENTÉE EN VUE DE L’OBTENTION DU DIPLÔME DE PHILOSOPIAE DOCTOR (GÉNIE INDUSTRIEL) DÉCEMBRE 2014 © Naseem Ahmadpour, 2014. UNIVERSITÉ DE MONTRÉAL ÉCOLE POLYTECHNIQUE DE MONTRÉAL Cette thèse intitulée : AIRCRAFT PASSENEGR COMFORT EXPERIENCE SUBJECTIVE VARIABLES AND LINKS TO EMOTIONAL RESPONSES présentée par : AHMADPOUR Naseem en vue de l’obtention du diplôme de : Philosophiae Doctor a été dûment acceptée par le jury d’examen constitué de : M. DESMARAIS Michel, Ph. D., président M. ROBERT Jean-Marc, Doctorat, membre et directeur de recherche Mme LINDGAARD Gitte, Ph. D., membre et codirectrice de recherche M. BOY Guy André, Ph. D., membre M. VINK Peter, Ph. D., membre iii DEDICATION To my parents iv ACKNOWLEDGEMENT I would like to express my deepest appreciation and gratitude to my advisors, professor Jean- Marc Robert, for his mentorship and support of my vision in research, and professor Gitte Lindgaard, for her guidance and encouragements. I am grateful to my colleagues at Bombardier Aerospace in Montréal and Toronto, and in particular John Ferneley, Sophie Duchesne, Benoit Ouellette, and Philippe Doyon-Poulin, for their invaluable help and sharing their experiences with me. Special thanks goes to Bernard Pownall, who never failed to inspire me with his insight, enthusiasm and generosity. I would like to thank my committee members, professor Peter Vink and professor Guy Boy, whose research motivated a multivariate view of comfort, and substantiated the importance of exploring the experiential aspects of passenger comfort. -
Passive Cooling and Human Comfort
Passive Cooling and Human Comfort Author Fairey, P.W. Publication Number FSEC-DN-5-81 Copyright Copyright © Florida Solar Energy Center/University of Central Florida 1679 Clearlake Road, Cocoa, Florida 32922, USA (321) 638-1000 All rights reserved. Disclaimer The Florida Solar Energy Center/University of Central Florida nor any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise does not necessarily constitute or imply its endorsement, recommendation, or favoring by the Florida Solar Energy Center/University of Central Florida or any agency thereof. The views and opinions of authors expressed herein do not necessarily state or reflect those of the Florida Solar Energy Center/University of Central Florida or any agency thereof. DesignNote Passive cooling and human comfort P.W. Fairey Florida Solar Energy Center Comfort within buildings is primarily controlled by dew point. When air is cooled to its dew point it is at four major factors: air temperature, mean radiant 100 percent relative humidity. This saturation point is temperature, humidity and airflow. Each can have a represented by the outer, curved boundary of the dominating effect. Their effects are not necessarily psychrometric chart. additive and practically never linear. There are, addi- The air temperature represented by the horizontal tionally, other factors which affect comfort including axis of the psychrometric chart is known as the dry clothing, activity level and climatization.