Improving the sensitivity to map nonlinear parameters for hyperelastic problems
Sign Up to like & getrecommendations! Published in 2018 at "Computer Methods in Applied Mechanics and Engineering"
DOI: 10.1016/j.cma.2017.11.028
Abstract: Abstract The mechanical properties of tissues are important indicators of tissue “health”. Diseased tissues due to cancer and other causes tend to stiffen with increase in strain, exhibiting a nonlinear stress–strain behavior. The hyperelastic mechanical… read more here.
Keywords: map nonlinear; nonlinear parameters; parameters hyperelastic; improving sensitivity ... See more keywords
The changes in classical and nonlinear parameters after a maximal bout to elicit fatigue in competitive swimming.
Sign Up to like & getrecommendations! Published in 2018 at "Human movement science"
DOI: 10.1016/j.humov.2017.12.010
Abstract: The aim was to assess the effect of fatigue on linear and nonlinear parameters in swimming. Twenty-four fitness-oriented swimmers performed a maximal bout of 100 m at front-crawl to elicit fatigue. Before (pre-) and immediately after… read more here.
Keywords: nonlinear parameters; fatigue; maximal bout; post test ... See more keywords
Exact analytical soliton solutions of N-component coupled nonlinear Schrödinger equations with arbitrary nonlinear parameters.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review. E"
DOI: 10.1103/physreve.106.064206
Abstract: Exact analytical soliton solutions play an important role in soliton fields. Soliton solutions were obtained with some special constraints on the nonlinear parameters in nonlinear coupled systems, but they usually do not hold in real… read more here.
Keywords: soliton; analytical soliton; nonlinear parameters; exact analytical ... See more keywords
Chevron-beam-based nonlinearity-tunable elastic metamaterial.
Sign Up to like & getrecommendations! Published in 2023 at "Physical review. E"
DOI: 10.1103/physreve.107.044208
Abstract: In this work, we proposed a chevron-beam-based nonlinearity-tunable elastic metamaterial capable of tuning the nonlinear parameters. Instead of enhancing or suppressing nonlinear phenomena or slightly tuning nonlinearities, the proposed metamaterial directly tunes its nonlinear parameters,… read more here.
Keywords: chevron beam; beam based; based nonlinearity; nonlinear parameters ... See more keywords
Study of the influence of nonlinear parameters on the efficiency of a resistive field grading tube for cable termination
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Dielectrics and Electrical Insulation"
DOI: 10.1109/tdei.2018.007329
Abstract: The aim of this paper is to investigate the influence of nonlinear parameters (threshold field, low field conductivity and nonlinearity coefficient) on the performance of a cable termination equipped with a resistive field grading tube… read more here.
Keywords: resistive field; nonlinear parameters; field; field grading ... See more keywords
Nonlinear S-Parameters Inversion for Stroke Imaging
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Microwave Theory and Techniques"
DOI: 10.1109/tmtt.2020.3040483
Abstract: Stroke identification by means of microwave tomography requires a very accurate reconstruction of the dielectric properties inside patient’s head. This is possible when a precise measurement system is combined with a full nonlinear inversion method.… read more here.
Keywords: inversion; stroke imaging; nonlinear parameters; parameters inversion ... See more keywords
Quantifying workload using nonlinear dynamical measures of biomechanical parameters during cycling on a roller trainer
Sign Up to like & getrecommendations! Published in 2023 at "PLOS ONE"
DOI: 10.1371/journal.pone.0285408
Abstract: The aim of the present study was to determine the effectiveness of nonlinear parameters in distinguishing individual workload in cycling by using bike-integrated sensor data. The investigation focused on two nonlinear parameters: The ML1, which… read more here.
Keywords: local system; nonlinear parameters; load levels; workload ... See more keywords
Two Ways to Examine Differential Constitutive Equations: Initiated on Steady or Initiated on Unsteady (LAOS) Shear Characteristics
Sign Up to like & getrecommendations! Published in 2017 at "Polymers"
DOI: 10.3390/polym9060205
Abstract: The exponential Phan–Tien and Tanner (PTT), Giesekus, Leonov, and modified extended Pom–Pom (mXPP) differential constitutive models are evaluated in two ways: with regard to steady shear characteristics and with regard to large amplitude oscillatory shear… read more here.
Keywords: nonlinear parameters; shear characteristics; differential constitutive; laos ... See more keywords