The prop blades pitch measurement in turboprop diagnostics

Non-Destructive Measurement Methods (Neutron-, X-ray Radiography, Vibration Diagnostics and Ultrasound) in the Inspection of Helicopter Rotor Blades

M. Balaskó, G. Endrőczi, Gy. Tarnai, I. Veres, Gy. Molnár, E. Sváb KFKI Atomic Energy Res. Inst. H-1525 Budapest, POB. 49. Research Institute for Particles and Nuclear Physics; H-1525 Budapest, POB. 49 Association of Hungarian Non-Destructive Inspectors for Material Aircraft Maintenance Branch of Hungarian Defense Force H-1525 Budapest, POB. 25 Res. Inst for Solid State Physics and Optics H-152...

The Next Q400: Evaluating the Evolutionary Options of a Turboprop

Scanner characterization for color measurement and diagnostics

bstract. We propose a novel scanner characterization approach or applications requiring color measurement of hardcopy output in alibration, characterization, and diagnostics applications. The ethod is advantageous for common practical color printing sysems that use more than the minimum of three colorants necessary or subtractive color reproduction; printing with cyan (C), magenta M), yellow (Y...

Measurement of pitch in speech : an implementation of Goldstein's theory of pitch perception

• A submitted manuscript is the author's version of the article upon submission and before peer-review. There can be important differences between the submitted version and the official published version of record. People interested in the research are advised to contact the author for the final version of the publication, or visit the DOI to the publisher's website. • The final author version ...

Comment on "Measurement of pitch in speech: an implementation of Goldstein's theory of pitch perception".

The pitch detection algorithm proposed by Duifhuis, Willems, and Sluyter [J. Acoust. Soc. Am. 71, 1568-1580 (1982)] can be made more than 20 times faster by replacing the harmonic sieve procedure by the approximate common denominator procedure, the results differing only slightly.