Download or read book Probabilistic Torsional Vibration Analysis of a Marine Diesel Engine Shafting System written by Dimitrios Lyridis (V.) and published by . This book was released on 1989 with total page 55 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Probabilistic Torsional Vibration Analysis of a Marine Diesel Engine Shafting System written by American Society of Mechanical Engineers. Winter Annual Meeting and published by . This book was released on 1989 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: A probabilistic approach to the torsional vibration problem of a marine diesel engine shafting system has been developed. In this analysis, the shafting shear stress is found to be a Gaussian, harmonizable cyclostationary process with a harmonic series representation consisting of two complex conjugate components. In this paper, the level crossing problem for this stress process is studied. Two methods for estimating the probability that the stress exceeds a specified threshold at least once over a given time interval are presented. In the first method, a local maximum of the process is approximated by the value of the corresponding envelope at the time of occurrence of this maximum. A Markov-type condition is assumed to hold for the local maxima. The second method assumes that the maximum of the process over a reasonable number of cycles is approximately equal to that of the envelope process. The envelope crossings are assumed to constitute a Poisson process. The two methods are applied to estimate the upcrossing probability in various cases. The results of both approaches are found to be in good agreement with those from Monte Carlo simulation.

Download or read book STRUCTURAL RELIABILITY OF A MARINE DIESEL ENGINE PROPULSION SHAFTING SYSTEM PROBABILISTIC ANALYSIS written by Efstratios Nikolaidis and published by . This book was released on 1985 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt: and provides a better measure of structural safety to the designer than the traditional deterministic analysis.

Download or read book Engineering Design Reliability Handbook written by Efstratios Nikolaidis and published by CRC Press. This book was released on 2004-12-22 with total page 1216 pages. Available in PDF, EPUB and Kindle. Book excerpt: Researchers in the engineering industry and academia are making important advances on reliability-based design and modeling of uncertainty when data is limited. Non deterministic approaches have enabled industries to save billions by reducing design and warranty costs and by improving quality. Considering the lack of comprehensive and defini

Download or read book The Shock and Vibration Digest written by and published by . This book was released on 1986 with total page 640 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Shock and Vibration Digest written by and published by . This book was released on 1990 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book BMT Abstracts written by and published by . This book was released on 1987 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Design Decisions under Uncertainty with Limited Information written by Efstratios Nikolaidis and published by CRC Press. This book was released on 2011-02-18 with total page 538 pages. Available in PDF, EPUB and Kindle. Book excerpt: Today's business environment involves design decisions with significant uncertainty. To succeed, decision-makers should replace deterministic methods with a risk-based approach that accounts for the decision maker‘s risk tolerance. In many problems, it is impractical to collect data because rare or one-time events are involved. Therefore, we need a

Download or read book Applied mechanics reviews written by and published by . This book was released on 1948 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Extensions to structural reliability analysis of marine diesel engine shafting systems written by DIMITRIOS VASSILIOS LYRIDIS and published by . This book was released on 1990 with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt: the envelope process. The discrete process of the maxima is assumed to be Markov. For the case where the two frequencies are of comparable magnitude, an equivalent stationary process approach to this two frequency case, similar to that developed for the one frequency problem, is presented. The range of frequencies for which each of these methods is valid is discussed. Finally, a simple design algorithm is proposed to allow the probabilistic method to be applied in shafting systems design.

Download or read book A Torsional Vibration Analysis of a Diesel generator System written by Warren I. Signell and published by . This book was released on 1944 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Torsional vibration analysis of internal combustion engine shafting system written by Martti Larmi and published by . This book was released on 1996 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Shaft torque Prediction by Torsional Vibration Analysis Application on a Diesel generator Set written by Cees A. J. Tromp and published by . This book was released on 1989 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Marine Technology and SNAME News written by and published by . This book was released on 1992 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Axial Vibration of Marine Diesel Engine Propulsion Shafting System written by Jai Qʹui Sheng and published by . This book was released on 1982 with total page 153 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Torsional Vibration Analysis of Cummins Model VT12 890 M Engines S O 42124 42125 written by R. K. Apple and published by . This book was released on 1956 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt: The report describes tests and results obtained from vibration testing of a marine diesel engine.

Download or read book Torsional Vibration in the Diesel Engine written by Frank M. Lewis and published by . This book was released on 1925* with total page 145 pages. Available in PDF, EPUB and Kindle. Book excerpt: