MAPOD - Model-Assisted POD Working Group There is an increasing recognition that the use of physics-based models has the potential to assist in the determination of POD by reducing the time and cost of conducting POD studies, quite likely increasing the accuracy and portability of the results in the process. However, the definition of procedures and protocols to best realize these advantages is in its early days; initial demonstrations have been made but the results have not been widely discussed. The Model-Assisted POD Working Group will consist of a broad community with interests in POD determination. It will serve as a forum to discuss and provide input on a wide variety of issues related to this emerging approach. Contact L. Bond.
NSF - Industry/University Cooperative Research Program is a cooperative research program sponsored jointly by industrial companies, the National Science Foundation and Iowa State University. Founded in 1985 with 14 industrial sponsors, the program now includes more than 20 member companies who pay a membership fee each year. The research is directed toward areas of industrial interest while maintaining compatibility with academic requirements for student participation in degree programs. Nondestructive evaluation involves the use of diagnostic techniques to determine the integrity of a structure, component or material, without destroying the usefulness of the item. The IUCRC emphasis is in the fields of aviation, transportation, energy, and manufacturing. Contact L. Bond.
NASA - Advanced NDE for Future Aerospace Systems supports the future needs of the National Aeronautics and Space Administration in two areas. Work on Foundations for Intelligent Sensing Materials for Ageless Aerospace Vehicles is targeted at NASA's goal of a "Bold New Era in Aviation" characterized by materials that can sense damage or degradation in their conditions and can take action on what they have sensed, a strategy that is patterned after the behavior of living organisms. Building on ISU's core strengths in both sensors and materials science, work is included in the areas of integrated fiber optic sensors; aircraft skins that "morph," or change shape to adapt to their environment; nanotube-based sensors; materials that can be designed to perform special functions by mimicking biological systems; and novel ceramic-based sensors. This effort is complemented by the Application of Unique CNDE Capabilities to More Immediate NASA and Mission Assurance Problems. Included are efforts in such areas as leak detection and extra vehicular assessment of spacecraft, advanced techniques to inspect composite materials, the use of simulators to guide the rapid development of optimized inspection techniques, and the development and evaluation of novel approaches to detect the very early stages of damage. Contact L. Bond.
AACE - In 1997, ISU joined other universities to form the Airworthiness Assurance Center of Excellence (AACE) with support from the Federal Aviation Administration. AACE is the focal point of the FAA's research and development programs in areas such as maintenance, inspection and repair; advanced materials; crashworthiness; fuel safety and propulsion systems. Today, the ISU lead Center for Aviation Systems Reliability and the Engine Titanium Consortium provide leadership in the inspection of aircraft and propulsion systems.
CASR - Center for Aviation Systems Reliability was established in 1990 to provide quantitative NDE techniques, procedures, and prototypes that assure the airworthiness and reliability of aviation systems. CASR also provides comprehensive education and training tools for the FAA, airlines, and manufacturers on aviation specific NDE. Contact L. Bond.
ETC - Engine Titanium Consortium was established to provide reliable, cost-effective methods for the inspection of engine materials, components, and hardware. A university/industry consortium, the ETC brings together the fundamental support of university research with the engineering talents of industry. Iowa State University, General Electric, Pratt & Whitney, and AlliedSignal (now Honeywell) have established a strong tem to develop and transfer inspection technology to the field. Contact L. Bond.
NSF - Collaboration for NDT Education is a program aimed at enhancing NDT education and improving articulation between community college technician programs and university technical degree programs. The effort is funded by the National Science Foundation, and is being accomplished through a consortium of two-year post secondary institutions and the CNDE at Iowa State University. The collaboration's most visible effort is to develop an internet site that serves as a national focal point for NDE education. (See presentation) The internet site can be found at http://www.nde-ed.org The site serves as a resource to:
For further information contact L. Bond.
IPRT Company Assistance is an outreach program of CNDE. The program serves as a resource to manufacturers, particularly small- to medium-sized firms where engineering staffs are small and resources generally limited. The program builds on the strong research capabilities of CNDE, however, the focus is on education and technology transfer. This program and its predecessor, Iowa Demonstration Laboratory, have been assisting companies with NDE-related problems since 1992. The program is supported by several staff members of CNDE and usually three to five undergraduate engineering students. Contact David Utrata (Program Manager).
ARL - Army Research Lab: the focus of this effort has been on inspection efforts of vehicle and personnel protection. Among the accomplishments is an “effect of defects” study for vehicle armor and damage assessment for both vehicle and personnel including both body armor and helmets. Contact L. Bond.
Interdisciplinary Program for Quantitative Flaw Definition Annual Reports (Yellow Jackets): The following pages have been scanned from the original “yellow jacket” annual reports of the Interdisciplinary Program for Quantitative Flaw Definition sponsored by the Advanced Research Projects Agency (ARPA) and the Air Force Materials Laboratory (AFML), contract number F33615-74-5180, and performed by staff members of the Rockwell International Science Center teamed with subcontracting colleagues from academia, industry, and government. These reports cover the contractual period from June, 1974 to October, 1981.