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Patel, A. K.

Publications and source records attributed to Patel, A. K..

Development of CST(registered) for a Solventless Sprayable Coating, MCC-1

This paper discusses an innovative process called convergent spray technology (CST), as applied to the development and successful implementation of MCC-1 coating for the Shuttle/SRB as a primary Thermal Protection System (TPS). The session will illustrate the environmental and the process benefits of the MCC-1 technology, show the systematic steps taken for the development of the technology that included statistically conducted sensitivity studies of about 34 variables, and illustrate that the technology is "Field-proven" based on the process and post-flight successes on the Shuttle/SRB. The application of this technology to other aerospace and commercial programs will be introduced to illustrate the wide range of possibilities.

Patel, A. K.

Improved Sprayable Insulation

MSA-2 and MSA-2A, two similar improved versions of Marshall sprayable ablator, insulating material developed at Marshall Space Flight Center to replace both sheets of cork and MSA-1. Suitable for use on large vehicles and structures exposed to fire or other sources of heat by design or accident. Ablative insulation turns into strong char when exposed to high temperature; highly desireable property in original spacecraft application and possibly in some terrestrial applications.

Hill, W. F.