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Full metadata record
DC Field | Value | Language |
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dc.contributor.author | Mohd Syafiq, Faiz | - |
dc.contributor.author | Kim, S. Siow | - |
dc.contributor.author | Wee, MF Mohd Razip | - |
dc.contributor.author | Muhammad Musoddiq, Jaafar | - |
dc.contributor.author | Burhanuddin, Yeop Majlis | - |
dc.contributor.author | Ahmad Rifqi, Md. Zain | - |
dc.date.accessioned | 2021-02-25T01:00:26Z | - |
dc.date.available | 2021-02-25T01:00:26Z | - |
dc.date.issued | 2020-12 | - |
dc.identifier.citation | International Journal of Nanoelectronics and Materials, vol.13(Special Issue), 2020, pages 83-90 | en_US |
dc.identifier.issn | 1985-5761 (Printed) | - |
dc.identifier.issn | 1997-4434 (Online) | - |
dc.identifier.uri | http://dspace.unimap.edu.my:80/xmlui/handle/123456789/69848 | - |
dc.description | Link to publisher's homepage at http://ijneam.unimap.edu.my | en_US |
dc.description.abstract | We demonstrated theoretically the wave guiding of elastics waves in a two-dimensional (2D) phononic crystal (PnC) slab. The simulation model based on the Finite Element Method (FEM) was used to calculate the dispersion relation of unit cells that shows a complete band gap between frequency, f=312–412 kHz. The supercell technique to simulate two waveguides size shows filtering frequencies between 365-397 kHz within the band gap. We discuss the frequency shift of the wave guide as a function of the defect size for the possibility of elastic wave filtering application. ` | en_US |
dc.language.iso | en | en_US |
dc.publisher | Universiti Malaysia Perlis (UniMAP) | en_US |
dc.relation.ispartofseries | NANOSYM, 2019; | - |
dc.subject | Lamb waves | en_US |
dc.subject | Phononic crystal slabs | en_US |
dc.subject | Phononic waveguiding | en_US |
dc.title | Theoretical demonstration of elastic wave guiding in a Pillar-Based phononic crystal slab | en_US |
dc.type | Article | en_US |
dc.contributor.url | rifqi@ukm.edu.my | en_US |
Appears in Collections: | International Journal of Nanoelectronics and Materials (IJNeaM) |
Files in This Item:
File | Description | Size | Format | |
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Theoretical Demonstration of Elastic Wave.pdf | 580.93 kB | Adobe PDF | View/Open |
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