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NASA NTRS ยท 19950007176

Beta testing of MTI seal codes

Abstract

An evaluation of MTI seal codes is made by comparing cylindrical air and water seals. Results are presented in viewgraph format and show that: ICYL and GCYL geometry variations are desirable; load and direct stiffness calculations are good; damping and cross-coupled stiffness predictions are poor; added mass coefficients should be calculated; and variation in inlet tangential velocity is critical to design.

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BibTeXRIS

Scharrer, Joseph. 1994-07-01. Beta testing of MTI seal codes. https://ntrs.nasa.gov/citations/19950007176

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