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The numerical analysis of piezoelectric ceramics based on the Hermite-type RPIM
Applied Mathematics and Computation, 2017zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Jichao Ma +3 more
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Vibration of Thin Beams by PIM and RPIM Methods
International Journal of Aerospace and Lightweight Structures (IJALS), 2013In this study, vibration of thin beams are analyzed by using point interpolation (PIM) and radial point interpolation (RPIM) methods with standard Gaussian integration and a nodal integration based on the Taylor series expansion. The effects of integration schemes, support domain sizes and RPIM shape parameters on the vibration modes are investigated ...
Bahattin Kanber, Othman Mohammed Tufik
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A sub-domain RPIM with condensation of degree of freedom
Engineering Analysis with Boundary Elements, 2013zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Hu, De-an +4 more
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Study on meshless method using RPIM for transient electromagnetic field
Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation, 2010A meshless method for transient electromagnetic fields is proposed herein. In this method, wave equations and the Lorentz gauge are discretized using the radial point interpolation method (RPIM) for space and Newmark's β method for time. The proposed method was applied to two typical problems.
Yoshikazu Tanaka, Eiji Kunisada
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A hybrid ADI-RPIM scheme for efficient meshless modeling
2011 IEEE MTT-S International Microwave Symposium, 2011This paper describes a novel hybrid technique, by combining the original radial point interpolation meshless method (RPIM) and the unconditionally stable leapfrog alternating-direction implicit (ADI-) RPIM scheme, to analyze electromagnetic radiation and scattering problems of multi-scale resolutions.
Y. Yu, F. Jolani, Z. D. Chen
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Numerical analysis of honeycomb-shaped polymeric foams using the FEM and the RPIM
Engineering Analysis with Boundary Elements, 2021zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Nascimento, N. A. +3 more
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Investigation of the MeshFree RPIM Solution for a Haptic Sensing Approach to MEMS Design
2009 WRI World Congress on Computer Science and Information Engineering, 2009The specifications required at the design stage for the thermal management of MEMS based on haptic sensing are studied. The use of a meshfree method is proposed for the computation in real time of the temperature distribution within the system. We describe the problematic of a haptic environment and the critical issues associated with the process of ...
Jean-Baptiste Munier +2 more
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Meshless RPIM modeling of open-structures using PMLs
2010 IEEE MTT-S International Microwave Symposium, 2010Meshless methods are emerging as a new class of numerical techniques for modeling complex electromagnetic problems with irregular geometries. To apply them to open structures, effective absorbing boundaries need to be developed. In this paper, the perfectly matched layer (PML) absorbing boundary condition is implemented into the meshless radial point ...
Y. Yu, Z. Chen
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Numerical simulation of coupled transient electrothermal fields with the meshless RPIM
2016 IEEE International Symposium on Antennas and Propagation (APSURSI), 2016It is well known that Joule heat losses in integrated circuits (ICs) may change electrical behaviors of devices, especially semiconductor components. In this paper, a meshless approach based on a radial point interpolation method (RPIM) is developed to numerically model the coupled electrical-thermal process in time domain.
Xiaoyan Zhang +2 more
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Fast Measurement of a Circular Polarization Antenna Based on RPIM Method
2019 Photonics & Electromagnetics Research Symposium - Fall (PIERS - Fall), 2019The measurement of the characteristic parameters of a circularly polarized antenna can be realized by a measurement system of a linear polarization antenna. However, before its parameters can be synthesized from the linear polarization measured data, the vertical and horizontal polarization parameters of the circularly polarized antenna need to be ...
Liwei Li +4 more
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