Presentations and Articles
- A Brief Introduction To Passenger Aircraft Cabin Air Quality (PDF, 5 pages)
ASHRAE Journal, October 2020
By Douglas S. Walkinshaw, Ph.D., P.Eng., Fellow/Life Member ASHRAE
- A Brief Introduction To Passenger Aircraft Cabin Air Quality (PDF, 34 pages)
ASHRAE Journal, July 2022
By Douglas S. Walkinshaw, Ph.D., P.Eng., Fellow/Life Member ASHRAE
This peer reviewed updated archival article was originally published in the ASHRAE Journal October 2020
- Is More Better? Air Change Rate for Health
Hazard Control in Critical Environments (PDF)
Walkinshaw, Douglas S. "COVID-19 and Beyond: ACH: The Wrong Infection Control Parameter; Low RH: Too Long Ignored".
Seminar 9, Is More Better? Air Change Rate for Health Hazard Control in Critical Environments.
ASHRAE Virtual Annual Conference. June 28-30, 2021.
- Germs, Flying and the Truth (PDF)
This article was published in ASHRAE Journal, Vol. 52, April 2010.
By Douglas S. Walkinshaw, Ph.D., P.Eng., Fellow ASHRAE - Stack Pressure-Created Airflows in Insulation Envelopes, Part 2:Passenger Aircraft (PDF)
By Douglas S. Walkinshaw, PH.D., P.Eng., Fellow/Life Member ASHRAE; Raymond H. Horstman, P.E., Fellow ASHRAE
ASHRAE Journal, May 2020 - McMaster University Article
Profile of Doug Walkinshaw published in MacEngineer,
Volume 125, Fall 2012, page 13. - Controlling Cabin and Envelope Air Flows and Pressure Differentials (PDF)
by Douglas Stuart Walkinshaw and Keith F. Preston, Indoor Air Inc
SAE Presentation, April 2012. - Controlling Cabin and Envelope Air Flows and Pressure Differentials to Prevent Envelope Condensation, Enable Cabin Humidification, Improve Fire Safety, and Decrease Fuel Use (PDF)
by Douglas Stuart Walkinshaw and Keith F. Preston, Indoor Air Inc
Published in SAE International Journal of Aerospace
Volume 4, Issue 2 (November 2011) - Germs, Ventilation, Occupancy Density and Exposure Duration: A Thirteen Setting Pathogen Inhalation Comparison (PDF)
by Douglas S. Walkinshaw, PhD, PEng, Fellow ASHRAE
Published in ASHRAE IAQ Conference 2010 CD - The Air That You Breathe (PDF)
Doug Walkinshaw has had a major impact on indoor air quality across Canada, and around the world
By RICHARD CAIRNEY
Published in the U of A Engineer, Fall 2010 Passenger Aircraft Indoor Air Quality Challenges and Solutions II (PDF)
Presentation to the ASHRAE Ottawa Valley Chapter Meeting, May 20, 2008
Douglas S. Walkinshaw, PhD., P.Eng. Member ASHRAEInfluenza Virus Transmission Is Dependent on Relative Humidity and Temperature (PDF) Lowen AC, Mubareka S, Steel J, Palese P (2007)
Passenger Aircraft Ventilation System Design Challenges and Solutions (PDF)