141 INVERSE ANALYSIS ON IMPACT OF ONE-POINT BEND SPECIMEN
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概要
- 論文の詳細を見る
The inverse method applied successfully to several basic structures was extended to estimation of impact stress intensity for point bend specimens. The response functions of the specimens were estimated by de-convolving the specimen response measured near the crack tip with the measured impact force. Two methods for deconvolution were used, e.g., a simple statistical method and a CG-FFT iteration method. The ill-posed nature of the deconvolution was removed successfully by the CG-FFT method and then the excellent estimation was obtained.
- 一般社団法人日本機械学会の論文
- 2001-07-19
著者
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Gunawan F
Toyohashi Univ. Technol.
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MIHRADI Sandro
Department of Mechanical Engineering, Toyohashi University of Technology
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Homma H
Toyohashi Univ. Technol. Toyohashi
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Homma Hiroomi
Toyohashi University Technology
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Homma Hiroomi
Toyohashi University Of Technology
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Homma Hiroomi
Department Of Energy Toyohashi University Of Technology
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Mihradi S
Toyohashi Univ. Technol. Aichi Jpn
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GUNAWAN Fergyanto
Toyohashi University of Technology
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GUNAWAN Fergyanto
Department of Mechanical Engineering, Toyohashi University of Technology
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SHAH Qashim
Islamic University of Malaysia
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MIHRADI Sandro
Institute Technology Bandung
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Gunawan Fergyanto
Department Of Mechanical Engineering Toyohashi University Of Technology
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