DOAJ Open Access 2024

An analytical nonlinear displacement model of electrothermal V-shaped actuator

Kien Trung Hoang Vu Cong Ham Phuc Hong Pham Truong Duc Phuc

Abstrak

This work presents an analytical model to determine nonlinear displacements of electrothermal V-shaped actuators. The nonlinear displacement model of V-shaped beams fixed at both ends is established based on considering the axial deformation of the beam. The 3D model of the V-shaped microactuator was established to verify the theoretical nonlinear model. The evaluation shows that the displacement deviation between the analytical nonlinear model and simulation is approximately 7.7% at the driving voltage of 16 V. This confirms the advantages of the proposed model to predict more precisely the displacement of the electrothermal V-shaped actuator.

Topik & Kata Kunci

Mechanical engineering and machinery Descriptive and experimental mechanics

Penulis (4)

Kien Trung Hoang

Vu Cong Ham

Phuc Hong Pham

Truong Duc Phuc

Format Sitasi

APA MLA BibTeX

Hoang, K.T., Ham, V.C., Pham, P.H., Phuc, T.D. (2024). An analytical nonlinear displacement model of electrothermal V-shaped actuator. https://doi.org/10.15625/0866-7136/20980

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Informasi Jurnal

Tahun Terbit: 2024
Sumber Database: DOAJ
DOI: 10.15625/0866-7136/20980
Akses: Open Access ✓