Lapasia Healthcare Consultants

In 1978, Bell Labs scientist, Dr. Sotirios J. Vahaviolos and venture capitalists Frederick Adler and Milton Pappas founded Physical Acoustics Corporation. The company has grown internally and by the acquisitions of Trodyne Corporation, founded in 1969, in 1980, and Dunegan Corporation, founded in 1968, in 1985. Physical Acoustics Corporation designs and manufactures acoustic emission sensors and acoustic emission measurement instruments under a quality program which is certified to ISO 9001 standards. The company has more than thirty-five years of experience in sensor research and acoustic emission test data experience in applications such as pressure vessel testing, pipeline monitoring, railroad tank cars, high pressure tubes and tube trailers, concrete, aging aircraft, tank bottoms, weld monitoring, bearing and valve monitoring, composite materials testing and defect detection and localization.

The MISTRAS Group is one of the leading global providers of proprietary, technology-based, nondestructive testing solutions that are used to evaluate the structural integrity of industrial and public infrastructures. The group designs and manufactures acoustic emission sensors and measurement instruments. Its products are used in several applications, such as railroad tank cars, tank bottoms, electronic components, high-pressure tubes and tube trailers, and pressure vessel testing and pipeline and weld monitoring systems. The group s products include sensors, amplifiers, accelerometers, accessories, power supplies, switch boxes and display monitors. Its subsidiaries include Physical Acoustics, Physical Acoustics Beijing and Physical Acoustics South America. The MISTRAS Group has a staff of more than 1,500 employees in over 45 offices in nearly 15 countries.