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dc.contributor.authorPeachdaweerach, Thanyathronen_US
dc.contributor.authorธัญธร เพชรทวีรัตน์en_US
dc.contributor.authorGreepphung, Jutamasen_US
dc.contributor.authorจุฑามาส กลีบพึ่งen_US
dc.date.accessioned2022-01-31T15:24:20Z
dc.date.available2022-01-31T15:24:20Z
dc.date.issued2022-01-31
dc.identifier.urihttp://repository.rmutp.ac.th/handle/123456789/3756
dc.descriptionโครงงานพิเศษ (วท.บ.) -- มหาวิทยาลัยเทคโนโลยีราชมงคลพระนคร, 2562en_US
dc.description.abstractThe purpose of the research is to devise and implement for testing the ability to absorb energy from vibration. The results are obtained from simulating the operating status of small machines. In order to get the mechanical force from the vibrating of the machine by using piezoelectric materials (PZT) It was found that the size of the piezoelectric materials used in each condition affected the energy absorption. There are variables interested in different diameters at 27 and 35 millimeters. The result shows that the dielectric displacement is directly proportional to the force used but is inversely proportional to the size of the cross-sectional area of the piezoelectric material. In addition, the ability to absorb energy in one second is 4.51 volts and has a maximum energy of 7.4 x10 -8joules.en_US
dc.description.sponsorshipRajamangala University of Technology Phra Nakhonen_US
dc.language.isothen_US
dc.subjectDielectricsen_US
dc.subjectไดอิเล็กทริกen_US
dc.subjectAbsorb Energyen_US
dc.subjectการดูดซับพลังงานen_US
dc.subjectPiezoelectric Materialsen_US
dc.subjectวัสดุเพียโซอิเล็กทริกen_US
dc.titleThe comparison of energy absorption capability from PZT for machine vibration analysisen_US
dc.title.alternativeการเปรียบเทียบความสามารถการดูดซับพลังงานจากวัสดุ PZT จากการจำลองการทำงานเครื่องจักรen_US
dc.typeStudent Projectsen_US
dc.contributor.emailauthorarit@rmutp.ac.then_US


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