@inproceedings{bdc48e1ea1b84ef1b90e2452efea8e38,
title = "A Geometric Modeling Approach for Flexible, Printed Square Planar Inductors under Stretch",
abstract = "In this work a compact model for square planar inductors printed on flexible substrate is proposed. The approach considers the deformation of the metal traces of square spiral inductors when the substrate is subjected to physical stretch. The model considers a typical pi-network for the device, where each component is calculated for different stretching values adapting widely accepted models on the literature for the total inductance, the AC resistance and the ground coupling and inter-wounding capacitances. Model results are contrasted to 3D full electromagnetic wave simulations under parametric sweeps of the dimensions calculated under stretch. Results show good agreement within a 20 % stretch up to the first resonance frequency of the structure. The model can prove useful for the optimization of component design for printed applications on flexible substrates.",
keywords = "Adaptation models, Solid modeling, Inductance, Spirals, Resonant frequency, Inductors, Substrates",
author = "Gabriel Maroli and Andr{\'e}s Fontana and Pazos, {Sebasti{\'a}n M.} and F{\'e}lix Palumbo and Pedro Juli{\'a}n",
year = "2021",
month = mar,
day = "12",
doi = "10.1109/CAE51562.2021.9397568",
language = "English",
isbn = "9781728175799",
series = "2021 Argentine Conference on Electronics - Congreso Argentino de Electronica 2021, CAE 2021",
publisher = "IEEE Computer Society",
pages = "61--66",
booktitle = "2021 Argentine Conference on Electronics - Congreso Argentino de Electronica 2021, CAE 2021",
address = "United States",
note = "2021 Argentine Conference on Electronics (CAE) ; Conference date: 11-03-2021 Through 12-03-2021",
}