Through its Technical Committees, the AHS has gained a reputation as an organization to which the government, industry and the general public look for assistance, direction and leadership with respect to vertical flight aircraft.
Serving on an AHS Technical Committee is an excellent way to stay current on the state-of-the-art advances in your specific technical discipline, while interacting and sharing your expertise with others who possess the same professional goals and face similar challenges. Our Technical Committees are populated with a broad cross-section from across the community -- review the rosters of the technical committees (AHS members can access committee rosters with email and phone when logged in by clicking on commttee description) to decide if you could help advance the state-of-the-art of vertical flight technology.
Technical committees provide the AHS with timely, high quality technical information that is disseminated to the industry through our Annual Forum, at AHS-sponsored technical meetings, chapter meetings and at regional specialists' meetings. The following areas are represented by AHS Technical Committees:
|Committee Name||Committee Position||Prefix||FirstName||LastName||Job Title||Organization|
|Acoustics||Chair||Mr.||Perry||Ziegenbein||Technical Fellow||The Boeing Company|
|Acoustics||Deputy Chair||Dr.||Marc||Gervais||Head of Aerodynamics, Aeroacoustics, and Performance - France||Airbus Helicopters|
|Advanced Vertical Flight||Chair||Dr.||Naipei||Bi||Aerospace Engineer||U.S. Navy|
|Advanced Vertical Flight||Deputy Chair||Mr.||Kit||Borden||Aerospace Engineer||U.S. Army|
|Aerodynamics||Chair||Dr.||Narayanan||Komerath||Professor||Georgia Institute of Technology|
|Aerodynamics||Deputy Chair||Dr.||Robert||Biedron||Research Scientist||NASA Langley Research Center|
|Aircraft Design||Chair||Mr.||Luigi||Ricci Moretti||Chief Project Engineer - Special Research Projects||AgustaWestland|
|Aircraft Design||Deputy Chair||Dr.||Arvind||Sinha||Director of Engineering||Helicopter Systems Division, Defence Materiel Organisation|
|Avionics and Systems||Chair||Mr.||Allen||Walker||Electrical Engineer||U.S. Army|
|Avionics and Systems||Deputy Chair||Dr.||Melvin||Johnson||Lead Engineer, Avionics||U.S. Army|
|Crash Safety||Chair||Dr.||Joseph||Pellettiere||Chief Scientific and Technical Advisor for Crash Dynamics||Federal Aviation Administration|
|Crash Safety||Deputy Chair||Mr.||Marv||Richards||Principal Staff Engineer||BAE Systems|
|Crew Stations||Chair||Mr.||Roy||Wagner||Systems Engineer||Lockheed Martin Corporation|
|Dynamics||Chair||Dr. Ing.||Peter||Konstanzer||Manager Dynamics & Vibration||Airbus Helicopters|
|Dynamics||Deputy Chair||Prof.||Carlos||Cesnik||Professor of Aerospace Engineering||University of Michigan|
|Handling Qualities||Chair||Dr.||Michael||Jump||Lecturer||The University of Liverpool|
|Health and Usage Monitoring Systems (HUMS)||Chair||Mr.||Mark||Davis||Manager, Aircraft Health Management||Sikorsky Aircraft Corporation|
|Health and Usage Monitoring Systems (HUMS)||Deputy Chair||Mr.||Brian||Tucker||Principal Engineer||Bell Helicopter Textron, Inc.|
|History||Chair||Mr.||Robert||Beggs||Sr. Manager, Global Services & Support||The Boeing Company|
|Manufacturing Technology and Processing||Chair||Mr.||Paul||Oldroyd||Bell Helicopter Textron, Inc.|
|Manufacturing Technology and Processing||Deputy Chair||Mr.||Vince||d'Arienzo||Technical Fellow||Bell Helicopter Textron, Canada|
|Modeling and Simulation||Chair||Dr.||Geoffrey||Jeram||Aerospace Cavalryman||U.S. Army|
|Modeling and Simulation||Deputy Chair||Dr.||Mark||White||Flight Simulation Lab Manager||The University of Liverpool|
|Operations||Chair||Mr.||Scott||Swinsick||Operations Research Analyst||The Boeing Company|
|Operations||Deputy Chair||Mr.||Kendall||Goodman||Technology Program Manager||Bell Helicopter Textron, Inc.|
|Product Support Systems Technology||Chair||Mr.||Daniel||Ouimette||Regional Executive||Rolls-Royce Corporation|
|Product Support Systems Technology||Deputy Chair||Ms.||Isabelle||Bacon||Manager Service Engineering||Pratt & Whitney Canada|
|Propulsion||Chair||Mr.||Isaac||Lopez||Deputy Project Manager for Rotary Wing||NASA Glenn Research Center|
|Propulsion||Deputy Chair||Mr.||Eric||Sinusas||Engineer||Bell Helicopter Textron, Inc.|
|Safety||Chair||Mr.||William||Randall||Chief of Flight Safety||Bell Helicopter Textron, Inc.|
|Structures and Materials||Chair||Dr.||Xiaoming||Li||Associate Technical Fellow||Bell Helicopter Textron, Inc.|
|Structures and Materials||Deputy Chair||Dr.||Mark||Robeson||Aerospace Engineer||U.S. Army|
|System Engineering||Chair||Ms.||Christine||Collins||Systems Architect Director||Lockheed Martin Corporation|
|System Engineering||Deputy Chair||Ms.||Theodora||Saunders||Manager, System Engineering Process Group||Sikorsky Aircraft Corporation|
|Test and Evaluation||Chair||Dr.||Oliver||Wong||Research Scientist||US Army AFDD|
|Test and Evaluation||Deputy Chair||Mr.||Philip||Alldridge||Flight Test / ODA Lead||Sikorsky Aircraft Corporation|
|Unmanned VTOL Aircraft and Rotorcraft||Chair||Mr.||Ajay||Sehgal||Chief Engineer||Wyle Aerospace Group|
|Unmanned VTOL Aircraft and Rotorcraft||Deputy Chair||Prof.||Jack||Langelaan||Associate Professor||Pennsylvania State University|
This committee studies component and full-system noise generation and propagation. Methods of internal and external noise alleviation through active and passive control are also investigated.
Advanced Vertical Flight Committee
This committee's purpose is to broaden the vertical fight technology base with emphasis on V/STOL concepts beyond the conventional rotorcraft area.
This committee studies lift and external propulsion components and systems and their interaction; airframe aerodynamics; noise mechanisms; overall performance; and air loads.
Aircraft Design Committee
This committee coordinates Society activities on (a) overall aircraft, subsystem, and component design; (b) design technology, design criteria, and design synthesis; (c) interdisciplinary design considerations including performance, reliability, maintainability, weights, and economics; and (d) vulnerability and crash safety considerations. The Aircraft Design Committee also oversees the activities of the Icing ITT.
Avionics & Systems Committee
This committee studies avionics, armament, and other mission equipment, and human engineering subsystems synthesis, integration and design relating to aircraft missions.
Crash Safety Committee
This committee studies all aspects of rotorcraft crashworthiness technology including human tolerance to crash impacts, in-flight obstacle strike, cockpit delethalization, crashworthy fuel systems, ditching and post-impact flotation, energy absorbing components such as landing gears, subfloor structure, seats and restraint systems with associated design criteria formulation, analytical model development, testing, and system integration into a crashworthy rotorcraft design.
Crew Stations & Human Factors Engineering Committee
This committee studies operational environments and mission requirements for identification of the aircrew and maintainer vehicle interface issues that impact workload and mission success. This will include the study of integrated crew station design; control concepts; information transfer; display methodology; symbology and formats; automation and artificial intelligence concepts; prototyping of crew systems; and the interdisciplinary interface of crew systems with other vehicle systems.
This committee studies aeroelasticity; mechanical stability, vibration characteristics and isolation; structural response to steady and unsteady aerodynamics and other loading, including: noise, gusts, landing, and criteria.
Handling Qualities Committee
This Committee studies flying qualities, stability and control, response modeling criteria, control systems, and ground and water handling.
Health and Usage Monitoring Systems (HUMS) Committee
Studies the application and benefits of helicopter Health and Usage Monitoring System technology. The emphasis is focused on the application of helicopter monitoring systems, and monitoring system technologies, that have the potential of providing reduced helicopter direct operating costs and enhanced safety.
The purpose of this committee is to document and preserve the history of the theoretical and practical discoveries that led to the achievement of vertical flight.
Manufacturing Technology and Processing Committee
This committee studies advanced manufacturing and quality assurance methods as applied to production of vertical lift aircraft hardware; new processing techniques, nondestructive evaluation, or unique methods used to produce high quality hardware; design assurance disciplines used to assure design producibility.
Modeling and Simulation Committee
This committee provides focus on the use of manned simulation in support of rotorcraft engineering design, test and evaluation, and aircrew training. The primary orientation of the committee is toward effective scientific and engineering applications of manned flight simulation as opposed to facilities, per se.
This committee works to enhance the effectiveness of civil and military vertical flight operations.
Product Support Systems Technology Committee
This committee strives to influence the industry to implement product support enhancements by recognizing the diversity of requirements in new and existing fleets. It promotes compatible design concepts that will contribute to the operators' supportability, safety, and economy of operation.
This Committee studies powerplant and power transmission design and criteria including their interaction, airframe interface, operational environment, related accessories and subsystems with primary emphasis on the disciplines of thermodynamics, internal aerodynamics, dynamics and drive-system technology.
This committee studies the application and benefits of technology and operational procedures in order to negate the safety critical hazards to commercial, private and military rotorcraft in worldwide operations. Safety is considered both at the component reliability level and integrally at the level of the helicopter and its operations.
Structures & Materials Committee
This committee studies structures and structural research, analysis, and testing; design criteria and position loads; material and processing technology.
System Engineering Tools/Processes Committee
This committee seeks a better understanding or communication implementing Systems Engineering elements within the AHS International community. This includes management, application, processes, tools, or results which illustrate the precepts of Systems Engineering integration across the AHS technical areas. Specific topics of interest can range from understanding and documenting of customer requirements and design through manufacturing and field support.
Test & Evaluation Committee
This committee studies testing of all operational aspects, e.g., availability, survivability, economics, interdisciplinary tests and procedures for aircraft and components--small scale, full scale or simulation.
Unmanned VTOL Aircraft & Rotorcraft Committee
The committee seeks to focus on new technologies for UAV systems with a balanced consideration of five broad areas: autonomy and operability; reliability and robustness; payloads, sensors and data links; performance; and survivability.