Title :
Notice of Retraction
Towards advanced Statistical Energy Analysis
Author_Institution :
Sch. of Mech. Eng., Shandong Univ., Jinan, China
Abstract :
Notice of Retraction
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
This paper aims to develop an advanced Statistical Energy Analysis (SEA) modeling procedure by removing certain main assumptions of conventional SEA theory. Rigorous expressions for SEA energy responses and parameters, e.g. coupling loss factors, of complex built-up systems are derived in terms of the local modal properties of each subsystem, irrespective the level of modal overlap and coupling strength provided that the external excitations are uncorrelated, rain-on-the-roof forcing. As a result, the conventional SEA theory may then be extended to the mid-frequency range where part of the structure may only have a few of resonant modes involved. Numerical examples are given to illustrate the validity of the approach.
Keywords :
modal analysis; statistical analysis; SEA energy parameters; SEA energy responses; SEA theory; complex systems; local modal properties; rain-on-the-roof forcing; statistical energy analysis; Computational efficiency; Computational modeling; Electronic mail; Finite element methods; Frequency conversion; Mechanical engineering; Physics computing; Power system modeling; Predictive models; Resonance; Statsitical Energy Analysis (SEA); complex built-up systems; coupling loss factors; subsystem modes; systematic;
Conference_Titel :
Computer Engineering and Technology (ICCET), 2010 2nd International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-6347-3
DOI :
10.1109/ICCET.2010.5486232
