Owen R Greulich Author

Owen R. Greulich is active on the High Pressure Task Group of the American Society of Mechanical Engineers’ Process Piping Code Committee and the American Institute of Aeronautics and Astronautics (AIAA) Aerospace Pressure Vessel Committee. He previously served as Pressure and Energetic Systems Safety Manager in the Office of Safety and Mission Assurance at NASA Headquarters, responsible for the safety of pressure and vacuum systems.

Maan H. Jawad is President of Global Engineering & Technology in the United States. He was previously on the Board of Directors and Director of Engineering of the Nooter Corporation. He is active on various ASME Codes and Standards committees and the author of numerous books and publications related to pressure vessels.