RESPONSE ANALYSIS SYSTEM

PROBLEM TO BE SOLVED: To provide a technology capable of easily specifying a part having large effect on vibration reduction of an evaluating point. SOLUTION: This response analysis system comprises a maximum amplitude phase calculating means for calculating the maximum amplitude phase, in which the...

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Bibliographische Detailangaben
Hauptverfasser:	ARAKAWA MASASHI, YAMAOKA HIROO
Format:	Patent
Sprache:	eng
Schlagworte:	INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a technology capable of easily specifying a part having large effect on vibration reduction of an evaluating point. SOLUTION: This response analysis system comprises a maximum amplitude phase calculating means for calculating the maximum amplitude phase, in which the amplitude of the evaluating point when an external force is applied to an input point becomes maximum, a node force calculating means for calculating the node force at the maximum amplitude phase for each node, a contribution calculating means for calculating the contribution of each node to the maximum amplitude of the evaluating point based on the node force at the maximum amplitude phase, and an outputting means for outputting the contribution. COPYRIGHT: (C)2008,JPO&INPIT