three-dimensional nonlinear finite element models (fems) Search Results


three-dimensional fem simulations  (COMSOL Inc)
90
COMSOL Inc three-dimensional fem simulations
Three Dimensional Fem Simulations, supplied by COMSOL Inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/three-dimensional+nonlinear+finite+element+models+%28fems%29/10__1088_slash_1361___6463_slash_aaa0e4-21-10-15?v=COMSOL+Inc
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three-dimensional fem simulations - by Bioz Stars, 2026-07
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fem simulations comsol multiphysics  (COMSOL Inc)
90
COMSOL Inc fem simulations comsol multiphysics
(A) Resonance frequencies as a function of inverse length times mode order (m/L) and (B) average linewidths (Γ) versus frequency for the m = 3 (blue circles) and m = 4 (red squares) Fabry–Pérot resonances of the gold NWs. Data collected from at least three NWs with error bars representing SDs. The dashed black line in A shows the frequencies calculated from Eq. 1. The shaded area in B shows the range of values for the Drude relaxation parameter for Au (55, 56). The solid red and blue lines in A and B are the results from the 3D <t>FEM</t> <t>simulations.</t> (C) Spectra for different length NWs calculated from FEM simulations. The lowest-frequency features are the m = 1 Fabry–Pérot resonances. (Inset) An expanded view of the higher-energy m = 2, 3, and 4 resonances (the spectra have been offset for clarity).
Fem Simulations Comsol Multiphysics, supplied by COMSOL Inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/three-dimensional+nonlinear+finite+element+models+%28fems%29/pmc07007563-171-1-5?v=COMSOL+Inc
Average 90 stars, based on 1 article reviews
fem simulations comsol multiphysics - by Bioz Stars, 2026-07
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three-dimensional (3d) finite element model (fem)  (COMSOL Inc)
90
COMSOL Inc three-dimensional (3d) finite element model (fem)
(A) Resonance frequencies as a function of inverse length times mode order (m/L) and (B) average linewidths (Γ) versus frequency for the m = 3 (blue circles) and m = 4 (red squares) Fabry–Pérot resonances of the gold NWs. Data collected from at least three NWs with error bars representing SDs. The dashed black line in A shows the frequencies calculated from Eq. 1. The shaded area in B shows the range of values for the Drude relaxation parameter for Au (55, 56). The solid red and blue lines in A and B are the results from the 3D <t>FEM</t> <t>simulations.</t> (C) Spectra for different length NWs calculated from FEM simulations. The lowest-frequency features are the m = 1 Fabry–Pérot resonances. (Inset) An expanded view of the higher-energy m = 2, 3, and 4 resonances (the spectra have been offset for clarity).
Three Dimensional (3d) Finite Element Model (Fem), supplied by COMSOL Inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/three-dimensional+nonlinear+finite+element+models+%28fems%29/pmc08619492-132-22-30?v=COMSOL+Inc
Average 90 stars, based on 1 article reviews
three-dimensional (3d) finite element model (fem) - by Bioz Stars, 2026-07
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finite element models  (Abaqus Inc)
86
Abaqus Inc finite element models
(A) Resonance frequencies as a function of inverse length times mode order (m/L) and (B) average linewidths (Γ) versus frequency for the m = 3 (blue circles) and m = 4 (red squares) Fabry–Pérot resonances of the gold NWs. Data collected from at least three NWs with error bars representing SDs. The dashed black line in A shows the frequencies calculated from Eq. 1. The shaded area in B shows the range of values for the Drude relaxation parameter for Au (55, 56). The solid red and blue lines in A and B are the results from the 3D <t>FEM</t> <t>simulations.</t> (C) Spectra for different length NWs calculated from FEM simulations. The lowest-frequency features are the m = 1 Fabry–Pérot resonances. (Inset) An expanded view of the higher-energy m = 2, 3, and 4 resonances (the spectra have been offset for clarity).
Finite Element Models, supplied by Abaqus Inc, used in various techniques. Bioz Stars score: 86/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/three-dimensional+nonlinear+finite+element+models+%28fems%29/pm41888195-79-9-23?v=Abaqus+Inc
Average 86 stars, based on 1 article reviews
finite element models - by Bioz Stars, 2026-07
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workbench v20.0  (ANSYS inc)
90
ANSYS inc workbench v20.0
(A) Resonance frequencies as a function of inverse length times mode order (m/L) and (B) average linewidths (Γ) versus frequency for the m = 3 (blue circles) and m = 4 (red squares) Fabry–Pérot resonances of the gold NWs. Data collected from at least three NWs with error bars representing SDs. The dashed black line in A shows the frequencies calculated from Eq. 1. The shaded area in B shows the range of values for the Drude relaxation parameter for Au (55, 56). The solid red and blue lines in A and B are the results from the 3D <t>FEM</t> <t>simulations.</t> (C) Spectra for different length NWs calculated from FEM simulations. The lowest-frequency features are the m = 1 Fabry–Pérot resonances. (Inset) An expanded view of the higher-energy m = 2, 3, and 4 resonances (the spectra have been offset for clarity).
Workbench V20.0, supplied by ANSYS inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/three-dimensional+nonlinear+finite+element+models+%28fems%29/10__1007_slash_s00170___024___14195___2-74-10-0?v=ANSYS+inc
Average 90 stars, based on 1 article reviews
workbench v20.0 - by Bioz Stars, 2026-07
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three-dimensional fem  (ANSYS inc)
90
ANSYS inc three-dimensional fem
(A) Resonance frequencies as a function of inverse length times mode order (m/L) and (B) average linewidths (Γ) versus frequency for the m = 3 (blue circles) and m = 4 (red squares) Fabry–Pérot resonances of the gold NWs. Data collected from at least three NWs with error bars representing SDs. The dashed black line in A shows the frequencies calculated from Eq. 1. The shaded area in B shows the range of values for the Drude relaxation parameter for Au (55, 56). The solid red and blue lines in A and B are the results from the 3D <t>FEM</t> <t>simulations.</t> (C) Spectra for different length NWs calculated from FEM simulations. The lowest-frequency features are the m = 1 Fabry–Pérot resonances. (Inset) An expanded view of the higher-energy m = 2, 3, and 4 resonances (the spectra have been offset for clarity).
Three Dimensional Fem, supplied by ANSYS inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/three-dimensional+nonlinear+finite+element+models+%28fems%29/pmc11200292-19-21-27?v=ANSYS+inc
Average 90 stars, based on 1 article reviews
three-dimensional fem - by Bioz Stars, 2026-07
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finite element model (fem)  (ANSYS inc)
90
ANSYS inc finite element model (fem)
(A) Resonance frequencies as a function of inverse length times mode order (m/L) and (B) average linewidths (Γ) versus frequency for the m = 3 (blue circles) and m = 4 (red squares) Fabry–Pérot resonances of the gold NWs. Data collected from at least three NWs with error bars representing SDs. The dashed black line in A shows the frequencies calculated from Eq. 1. The shaded area in B shows the range of values for the Drude relaxation parameter for Au (55, 56). The solid red and blue lines in A and B are the results from the 3D <t>FEM</t> <t>simulations.</t> (C) Spectra for different length NWs calculated from FEM simulations. The lowest-frequency features are the m = 1 Fabry–Pérot resonances. (Inset) An expanded view of the higher-energy m = 2, 3, and 4 resonances (the spectra have been offset for clarity).
Finite Element Model (Fem), supplied by ANSYS inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/three-dimensional+nonlinear+finite+element+models+%28fems%29/10__1088_slash_1757___899x_slash_1289_slash_1_slash_012062-64-5-14?v=ANSYS+inc
Average 90 stars, based on 1 article reviews
finite element model (fem) - by Bioz Stars, 2026-07
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finite element model  (COMSOL Inc)
90
COMSOL Inc finite element model
(A) Resonance frequencies as a function of inverse length times mode order (m/L) and (B) average linewidths (Γ) versus frequency for the m = 3 (blue circles) and m = 4 (red squares) Fabry–Pérot resonances of the gold NWs. Data collected from at least three NWs with error bars representing SDs. The dashed black line in A shows the frequencies calculated from Eq. 1. The shaded area in B shows the range of values for the Drude relaxation parameter for Au (55, 56). The solid red and blue lines in A and B are the results from the 3D <t>FEM</t> <t>simulations.</t> (C) Spectra for different length NWs calculated from FEM simulations. The lowest-frequency features are the m = 1 Fabry–Pérot resonances. (Inset) An expanded view of the higher-energy m = 2, 3, and 4 resonances (the spectra have been offset for clarity).
Finite Element Model, supplied by COMSOL Inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/three-dimensional+nonlinear+finite+element+models+%28fems%29/pmc02718423-163-17-28?v=COMSOL+Inc
Average 90 stars, based on 1 article reviews
finite element model - by Bioz Stars, 2026-07
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three-dimensional finite element method (3d-fem) simulations  (COMSOL Inc)
90
COMSOL Inc three-dimensional finite element method (3d-fem) simulations
(A) Resonance frequencies as a function of inverse length times mode order (m/L) and (B) average linewidths (Γ) versus frequency for the m = 3 (blue circles) and m = 4 (red squares) Fabry–Pérot resonances of the gold NWs. Data collected from at least three NWs with error bars representing SDs. The dashed black line in A shows the frequencies calculated from Eq. 1. The shaded area in B shows the range of values for the Drude relaxation parameter for Au (55, 56). The solid red and blue lines in A and B are the results from the 3D <t>FEM</t> <t>simulations.</t> (C) Spectra for different length NWs calculated from FEM simulations. The lowest-frequency features are the m = 1 Fabry–Pérot resonances. (Inset) An expanded view of the higher-energy m = 2, 3, and 4 resonances (the spectra have been offset for clarity).
Three Dimensional Finite Element Method (3d Fem) Simulations, supplied by COMSOL Inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/three-dimensional+nonlinear+finite+element+models+%28fems%29/10__1038_slash_srep01803-143-7-15?v=COMSOL+Inc
Average 90 stars, based on 1 article reviews
three-dimensional finite element method (3d-fem) simulations - by Bioz Stars, 2026-07
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three-dimensional finite element modeling (fem) tool  (ANSYS inc)
90
ANSYS inc three-dimensional finite element modeling (fem) tool
(A) Resonance frequencies as a function of inverse length times mode order (m/L) and (B) average linewidths (Γ) versus frequency for the m = 3 (blue circles) and m = 4 (red squares) Fabry–Pérot resonances of the gold NWs. Data collected from at least three NWs with error bars representing SDs. The dashed black line in A shows the frequencies calculated from Eq. 1. The shaded area in B shows the range of values for the Drude relaxation parameter for Au (55, 56). The solid red and blue lines in A and B are the results from the 3D <t>FEM</t> <t>simulations.</t> (C) Spectra for different length NWs calculated from FEM simulations. The lowest-frequency features are the m = 1 Fabry–Pérot resonances. (Inset) An expanded view of the higher-energy m = 2, 3, and 4 resonances (the spectra have been offset for clarity).
Three Dimensional Finite Element Modeling (Fem) Tool, supplied by ANSYS inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/three-dimensional+nonlinear+finite+element+models+%28fems%29/10__11648_slash_j__jeee__20241201__12-83-15-22?v=ANSYS+inc
Average 90 stars, based on 1 article reviews
three-dimensional finite element modeling (fem) tool - by Bioz Stars, 2026-07
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fem model  (COMSOL Inc)
90
COMSOL Inc fem model
(A) Resonance frequencies as a function of inverse length times mode order (m/L) and (B) average linewidths (Γ) versus frequency for the m = 3 (blue circles) and m = 4 (red squares) Fabry–Pérot resonances of the gold NWs. Data collected from at least three NWs with error bars representing SDs. The dashed black line in A shows the frequencies calculated from Eq. 1. The shaded area in B shows the range of values for the Drude relaxation parameter for Au (55, 56). The solid red and blue lines in A and B are the results from the 3D <t>FEM</t> <t>simulations.</t> (C) Spectra for different length NWs calculated from FEM simulations. The lowest-frequency features are the m = 1 Fabry–Pérot resonances. (Inset) An expanded view of the higher-energy m = 2, 3, and 4 resonances (the spectra have been offset for clarity).
Fem Model, supplied by COMSOL Inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/three-dimensional+nonlinear+finite+element+models+%28fems%29/10__1016_slash_j__measurement__2023__112461-84-2-10?v=COMSOL+Inc
Average 90 stars, based on 1 article reviews
fem model - by Bioz Stars, 2026-07
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fem program ansys 5.5.3  (ANSYS inc)
90
ANSYS inc fem program ansys 5.5.3
(A) Resonance frequencies as a function of inverse length times mode order (m/L) and (B) average linewidths (Γ) versus frequency for the m = 3 (blue circles) and m = 4 (red squares) Fabry–Pérot resonances of the gold NWs. Data collected from at least three NWs with error bars representing SDs. The dashed black line in A shows the frequencies calculated from Eq. 1. The shaded area in B shows the range of values for the Drude relaxation parameter for Au (55, 56). The solid red and blue lines in A and B are the results from the 3D <t>FEM</t> <t>simulations.</t> (C) Spectra for different length NWs calculated from FEM simulations. The lowest-frequency features are the m = 1 Fabry–Pérot resonances. (Inset) An expanded view of the higher-energy m = 2, 3, and 4 resonances (the spectra have been offset for clarity).
Fem Program Ansys 5.5.3, supplied by ANSYS inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/three-dimensional+nonlinear+finite+element+models+%28fems%29/10__1007_slash_bf03043785-76-12-15?v=ANSYS+inc
Average 90 stars, based on 1 article reviews
fem program ansys 5.5.3 - by Bioz Stars, 2026-07
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Image Search Results


(A) Resonance frequencies as a function of inverse length times mode order (m/L) and (B) average linewidths (Γ) versus frequency for the m = 3 (blue circles) and m = 4 (red squares) Fabry–Pérot resonances of the gold NWs. Data collected from at least three NWs with error bars representing SDs. The dashed black line in A shows the frequencies calculated from Eq. 1. The shaded area in B shows the range of values for the Drude relaxation parameter for Au (55, 56). The solid red and blue lines in A and B are the results from the 3D FEM simulations. (C) Spectra for different length NWs calculated from FEM simulations. The lowest-frequency features are the m = 1 Fabry–Pérot resonances. (Inset) An expanded view of the higher-energy m = 2, 3, and 4 resonances (the spectra have been offset for clarity).

Journal: Proceedings of the National Academy of Sciences of the United States of America

Article Title: Far-field midinfrared superresolution imaging and spectroscopy of single high aspect ratio gold nanowires

doi: 10.1073/pnas.1916433117

Figure Lengend Snippet: (A) Resonance frequencies as a function of inverse length times mode order (m/L) and (B) average linewidths (Γ) versus frequency for the m = 3 (blue circles) and m = 4 (red squares) Fabry–Pérot resonances of the gold NWs. Data collected from at least three NWs with error bars representing SDs. The dashed black line in A shows the frequencies calculated from Eq. 1. The shaded area in B shows the range of values for the Drude relaxation parameter for Au (55, 56). The solid red and blue lines in A and B are the results from the 3D FEM simulations. (C) Spectra for different length NWs calculated from FEM simulations. The lowest-frequency features are the m = 1 Fabry–Pérot resonances. (Inset) An expanded view of the higher-energy m = 2, 3, and 4 resonances (the spectra have been offset for clarity).

Article Snippet: Three-dimensional FEM simulations (performed using COMSOL Multiphysics) are used to calculate the IR absorption of the NWs, as well as the time dependence of the heat transfer process.

Techniques:

FEM simulation maps of the resistive heating and time-dependent temperature changes for an L = 3.1-μm-long Au NW on a glass substrate for the (A) m = 3 and (B) m = 4 Fabry–Pérot modes. (Top) Images in each panel shows maps of the IR absorption of the NWs. (Bottom) Images show the time-dependent temperature changes in the system. The excitation wavelength for the simulations is chosen to be at the maximum for each resonance. Note that the temperature profiles in the right-hand panels in A and B have been offset for clarity.

Journal: Proceedings of the National Academy of Sciences of the United States of America

Article Title: Far-field midinfrared superresolution imaging and spectroscopy of single high aspect ratio gold nanowires

doi: 10.1073/pnas.1916433117

Figure Lengend Snippet: FEM simulation maps of the resistive heating and time-dependent temperature changes for an L = 3.1-μm-long Au NW on a glass substrate for the (A) m = 3 and (B) m = 4 Fabry–Pérot modes. (Top) Images in each panel shows maps of the IR absorption of the NWs. (Bottom) Images show the time-dependent temperature changes in the system. The excitation wavelength for the simulations is chosen to be at the maximum for each resonance. Note that the temperature profiles in the right-hand panels in A and B have been offset for clarity.

Article Snippet: Three-dimensional FEM simulations (performed using COMSOL Multiphysics) are used to calculate the IR absorption of the NWs, as well as the time dependence of the heat transfer process.

Techniques: