Speaker Biography & Abstract

 

Last Updated: July 12, 2007

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Mr. Gary Braman

System Safety Engineer

Sikorsky Aircraft Corporation

Huntsville, Alabama

Mr. Braman is a retired Master Army Aviator with over 20 years in Army Aviation and the safety profession. He has a Master of Aeronautical Science (MAS) Degree in Aviation/Aerospace Management from Embry-Riddle Aeronautical University (ERAU) and a Master of Science (MS) Degree in Industrial Engineering Technology and Safety Management from Texas A&M University. Mr. Braman holds certifications in hazard control management, environmental auditing, and environmental, safety, and health management. He is an Adjunct Professor for ERAU in Huntsville, AL and has been a member of the System Safety Society since 2001. Mr. Braman is a past Chapter President of the Tennessee Valley Chapter.

Perceptions of Risk: The Disconnect Between Aviation Management and Aviation Engineering

Abstract: Assessing and managing risk during the US Army aircraft acquisition process is difficult due to differing perceptions of risk by the parties involved. This paper documents the investigation conducted to determine the cause of this anomaly. MIL-STD-882D defines System Safety as “the application of engineering and management principles, criteria and techniques, to achieve acceptable mishap risk within the constraints of operational effectiveness and suitability, time, and cost, throughout all phase of the system life cycle.” Management and engineering are the professional disciplines within the process which are tasked with optimizing safety throughout all phases of the system life cycle. Together, they are working towards the same goal – producing a safe system. A component of this task is assessing and managing the risk associated with the aircraft or aircraft system under development. However, there are often large disparities in the risk assessments generated by these respective disciplines, due to the difference in education and experiences causing the use of different techniques and methodologies. The background of the managers and engineers is examined and analyzed, with recommendations made to improve the balance of risk perception between the frequently competing interests of these professional disciplines.