Prediction of Noise Generated by Fans and Compressors in Turbojet and Turbofan Engines data item predicts noise in the free field of a lossless atmosphere. This item and associated computer program are based on work published and recently updated by NASA. Published data covers the aerospace, mechanical, chemical, and structural engineering sectors.
ESDU Int'l plc, 27 Corsham St., London , England N1 6UA, FAX +44 0171 490 2701.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.