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Research Output 1993 2019

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Conference contribution
2017

Multiscale sensitivity analysis of failure in composite materials using an interface-enriched generalized FEM

Brandyberry, D. & Geubelle, P. H., Jan 1 2017, 32nd Technical Conference of the American Society for Composites 2017. Yu, W., Pipes, R. B. & Goodsell, J. (eds.). DEStech Publications Inc., Vol. 2. p. 1044-1056 13 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Sensitivity analysis
Interfaces (computer)
Finite element method
Fibers
Composite materials
2016

An interface-enriched generalized FEM for EM analysis of composites with nonconformal meshes

Zhang, K., Jin, J. & Geubelle, P. H., May 4 2016, 2016 IEEE/ACES International Conference on Wireless Information Technology, ICWITS 2016 and System and Applied Computational Electromagnetics, ACES 2016 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 7465468. (2016 IEEE/ACES International Conference on Wireless Information Technology, ICWITS 2016 and System and Applied Computational Electromagnetics, ACES 2016 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Interfaces (computer)
Generalized Finite Element Method
mesh
Composite
Mesh

Gradient-based shape optimization for electromagnetic problems using IGFEM

Zhang, K., Najafi, A. R., Geubelle, P. H. & Jin, J., Oct 25 2016, 2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 579-580 2 p. 7695998. (2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

shape optimization
Shape optimization
Interfaces (computer)
mesh
finite element method

Material design using a NURBS-based shape optimization scheme

Najafi, A. R., Safdari, M., Tortorelli, D. A. & Geubelle, P. H., Jan 1 2016, 57th AIAA/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference. American Institute of Aeronautics and Astronautics Inc, AIAA, (57th AIAA/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Shape optimization
Splines
Interfaces (computer)
Finite element method
Microstructure
2015

A 2D interface-enriched generalized FEM for em analysis of composite materials

Zhang, K., Najafi, A. R., Geubelle, P. H. & Jin, J., Oct 22 2015, 2015 IEEE Antennas and Propagation Society International Symposium, APS 2015 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 171-172 2 p. 7304471. (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest); vol. 2015-October).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Interfaces (computer)
Finite element method
Composite materials
Geometry

A 3D interface-enriched generalized FEM for em analysis of composite materials

Zhang, K., Geubelle, P. H. & Jin, J. M., Oct 22 2015, 2015 IEEE Antennas and Propagation Society International Symposium, APS 2015 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 173-174 2 p. 7304472. (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest); vol. 2015-October).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Interfaces (computer)
Finite element method
Composite materials
Geometry

Multiscale modeling of the radar signature of a composite aircraft

Zhang, K., Jin, J. & Geubelle, P. H., 2015, 56th AIAA/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference. American Institute of Aeronautics and Astronautics Inc.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Radar
Aircraft
Composite materials
Integral equations
Macros
2014

Effect of dynamic film debonding on self-assembled monolayers

Grady, M. E., Geubelle, P. H. & Sottos, N. R., Jan 1 2014, Fracture and Fatigue - Proceedings of the 2013 Annual Conference on Experimental and Applied Mechanics. p. 1-6 6 p. (Conference Proceedings of the Society for Experimental Mechanics Series; vol. 7).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Debonding
Self assembled monolayers
Lasers
Delamination
Strain rate

Microvascular composite skin panels for hypersonic aircraft

Najafi, A. R., Coppola, A., Soghrati, S., Sottos, N. R., White, S. R. & Geubelle, P. H., Feb 28 2014, 55th AIAA/ASMe/ASCE/AHS/SC Structures, Structural Dynamics, and Materials Conference.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Hypersonic vehicles
Skin
Microchannels
Interfaces (computer)
Composite materials

Multi-scale modeling of an aircraft coated with complex composite materials

Zhang, K., Jin, J. & Geubelle, P. H., Nov 12 2014, 2014 USNC-URSI Radio Science Meeting (Joint with AP-S Symposium), USNC-URSI 2014 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 1 p. 6955489. (2014 USNC-URSI Radio Science Meeting (Joint with AP-S Symposium), USNC-URSI 2014 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Aircraft
Composite materials
Radar
Macros
Scattering
2013

Aeroelastic response of a panel under high speed turbulent boundary layers using direct numerical simulation

Ostoich, C., Bodony, D. J. & Geubelle, P. H., Aug 2 2013, 54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. (54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Direct numerical simulation
Boundary layers
Mach number
Solid solutions
Conservation

Aeroelastic response of a panel under high speed turbulent boundary layers using direct numerical simulation

Ostoich, C., Bodony, D. J. & Geubelle, P. H., Aug 19 2013, 51st AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition 2013. (51st AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition 2013).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

turbulent boundary layer
Direct numerical simulation
direct numerical simulation
Boundary layers
high speed

Aeroelastic response of a panel under high speed turbulent boundary layers using direct numerical simulation

Ostoich, C., Bodony, D. J. & Geubelle, P. H., Aug 15 2013, 54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. AIAA 2013-1662. (Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Direct numerical simulation
Boundary layers
Mach number
Solid solutions
Conservation

Computational design of actively-cooled microvascular composite skin panels for hypersonic aircraft

Najafi, A. R., Soghrati, S., Sottos, N. R., White, S. R. & Geubelle, P. H., Aug 15 2013, 54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. AIAA 2013-1793. (Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Hypersonic vehicles
Microchannels
Skin
Composite materials
Coolants

Direct numerical simulation of the aeroelastic response of a panel under high speed turbulent boundary layers

Ostoich, C., Bodony, D. J. & Geubelle, P. H., Sep 11 2013, 43rd Fluid Dynamics Conference. (43rd Fluid Dynamics Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Direct numerical simulation
Boundary layers
Mach number
Solid solutions
Conservation
2012

Computational design of actively-cooled microvascular composites for high temperature applications

Soghrati, S., Najafi, A. R., Hughes, K. H., Thakre, P. R., Duarte, C. A., Sottos, N. R., White, S. R. & Geubelle, P. H., Dec 1 2012, 53rd AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. AIAA 2012-1494. (Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

High temperature applications
Hypersonic vehicles
Composite materials
Microchannels
Skin

Computational design of actively-cooled microvascular composites for high temperature applications

Soghrati, S., Najafi, A. R., Hughes, K. H., Thakre, P. R., Duarte, C. A., Sottos, N. R., White, S. R. & Geubelle, P. H., Dec 1 2012, 53rd AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference 2012. (53rd AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference 2012).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

High temperature applications
mesh
woven composites
hypersonic vehicles
Hypersonic vehicles

Coupled structural-acoustic response of a duct-mounted elastic plate with grazing flow

Sucheendran, M., Bodony, D. J. & Geubelle, P. H., Dec 1 2012, 18th AIAA/CEAS Aeroacoustics Conference (33rd AIAA Aeroacoustics Conference). (18th AIAA/CEAS Aeroacoustics Conference (33rd AIAA Aeroacoustics Conference)).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

grazing flow
elastic plates
ducts
Ducts
Acoustics
2011

Development and validation of a first principles fluid-thermal multi-physics solver for hypersonic boundary layer heat transfer problems

Ostoich, C., Bodony, D. J. & Geubelle, P. H., Dec 1 2011, 52nd AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. AIAA 2011-1964. (Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Hypersonic boundary layers
Physics
Heat transfer
Fluids
Hot Temperature

Experimental and numerical study of wave propagation in granular media

On, T., Smith, K. J., Geubelle, P. H., Lambros, J., Spadoni, A. & Daraio, C., 2011, Dynamic Behavior of Materials - Proceedings of the 2011 Annual Conference on Experimental and Applied Mechanics. Vol. 1. p. 95-98 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Wave propagation
Solitons
Brass
Plastics
Pulse shaping

Prediction of heat transfer into a thermally compliant surface in a mach 5.73 boundary layer using direct numerical simulation

Ostoich, C., Bodony, D. J. & Geubelle, P. H., Dec 1 2011, 41st AIAA Fluid Dynamics Conference and Exhibit. (41st AIAA Fluid Dynamics Conference and Exhibit).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Direct numerical simulation
Mach number
Boundary layers
Heat transfer

Structural-acoustic response of a cavity-backed plate in a duct

Sucheendran, M., Bodony, D. & Geubelle, P., Dec 1 2011, 52nd AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. AIAA 2011-2015. (Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Ducts
Acoustics
Acoustic waves

Structural-acoustic response of an elastic plate with plane wave in a duct: Comparison of theory with numerical simulation

Sucheendran, M., Bodony, D. & Geubelle, P., Dec 1 2011, 17th AIAA/CEAS Aeroacoustics Conference 2011 (32nd AIAA Aeroacoustics Conference). (17th AIAA/CEAS Aeroacoustics Conference 2011 (32nd AIAA Aeroacoustics Conference)).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

elastic plates
ducts
Ducts
plane waves
Acoustics
2009

Dynamic delamination testing of patterned thin films: A combined experimental and numerical study

Tran, P., Kandula, S. V., Geubelle, P. H. & Sottos, N. R., Dec 1 2009, 12th International Conference on Fracture 2009, ICF-12. p. 4955-4964 10 p. (12th International Conference on Fracture 2009, ICF-12; vol. 7).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

delamination
Delamination
Thin films
Testing
fracture toughness
2008

Dynamic adhesion test to measure thin film interface fracture toughness

Kandula, S. S. V., Geubelle, P. H. & Sottos, N. R., Dec 22 2008, Society for Experimental Mechanics - 11th International Congress and Exhibition on Experimental and Applied Mechanics 2008. p. 36-37 2 p. (Society for Experimental Mechanics - 11th International Congress and Exhibition on Experimental and Applied Mechanics 2008; vol. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fracture toughness
Adhesion
Delamination
Thin films
Debonding

Multiscale modeling of dewetting damage in highly filled particulate composites

Geubelle, P. H., Inglis, H. M., Kramer, J. D., Patel, J. J., Kumar, N. C. & Tan, H., Mar 13 2008, Multiscale and Functionally Graded Materials - Proceedings of the International Conference, FGM IX. p. 196-202 7 p. (AIP Conference Proceedings; vol. 973).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

particulates
drying
damage
composite materials
homogenizing
2007

Computational design and optimization of a biomimetic self-healing/cooling material

Aragón, A. M., Hansen, C. J., Wu, W., Geubelle, P. H., Lewis, J. & White, S. R., Nov 1 2007, Behavior and Mechanics of Multifunctional and Composite Materials 2007. 65261G. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 6526).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

biomimetics
healing
Biomimetics
Cooling
cooling

Stable and accurate loosely-coupled scheme for unsteady fluid-structure interaction

Jaiman, R., Geubelle, P. H., Loth, E. & Jiao, X. M., Jul 2 2007, Collection of Technical Papers - 45th AIAA Aerospace Sciences Meeting. p. 4075-4102 28 p. (Collection of Technical Papers - 45th AIAA Aerospace Sciences Meeting; vol. 6).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

fluid-structure interaction
Fluid structure interaction
Momentum
Boundary conditions
Fluxes
2005

Crack initiation in ultra thin patterned films

Sottos, N. R., Kandula, S. & Geubelle, P. H., Dec 1 2005, 11th International Conference on Fracture 2005, ICF11. p. 3866-3871 6 p. (11th International Conference on Fracture 2005, ICF11; vol. 5).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Ultrathin films
Crack initiation
crack
laser
Thin film devices

Fatigue of self-healing polymers: Multiscale analysis and experiments

White, S. R., Maiti, S., Jones, A. S., Brown, E. N., Sottos, N. R. & Geubelle, P. H., Dec 1 2005, 11th International Conference on Fracture 2005, ICF11. p. 3888-3891 4 p. (11th International Conference on Fracture 2005, ICF11; vol. 5).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

fatigue
polymer
Fatigue of materials
crack
Polymers

Mesoscale modeling of fragmentation of ceramics under dynamic compressive loading

Geubelle, P. H., Maiti, S. & Rangaswamy, K., Dec 1 2005, 11th International Conference on Fracture 2005, ICF11. p. 4992-4997 6 p. (11th International Conference on Fracture 2005, ICF11; vol. 7).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

ceramics
fragmentation
damage
microcrack
modeling

Spectral scheme for analysis of dynamic delamination of a thin film

Geubelle, P. H., Hendrickx, J. M. & Sottos, N. R., 2005, 11th International Conference on Fracture 2005, ICF11. Vol. 5. p. 3564-3569 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

delamination
Delamination
Thin films
wave reflection
Cracks
2002

Simulation of convective burning and dynamic fracture in solid propellants

Hwang, C., Massa, L., Fiedler, R. & Geubelle, P. H., Dec 1 2002, 38th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit. (38th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Solid propellants
Cracks
Fluids
Pressurization
Crack propagation

Simulations of slumping propellant and flexing inhibitors in solid rocket motors

Fiedler, R. A., Breitenfeld, M. S., Jiao, X., Haselbacher, A., Geubelle, P. H., Guoy, D. & Brandyberry, M., Dec 1 2002, 38th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit. (38th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Rocket engines
Propellants
Gas dynamics
Flow of gases
Gases
1993

Crack propagation in homogeneous and bimaterial sheets under general in-plane loading: Nonlinear analysis

Geubelle, P. H. & Knauss, W. G., Dec 1 1993, Ultrasonic Characterization and Mechanics of Interfaces. Siginer, D. A., VanArsdale, W. E., Altan, C. M. & Alexandrou, A. N. (eds.). Publ by ASME, p. 55-64 10 p. (American Society of Mechanical Engineers, Applied Mechanics Division, AMD; vol. 177).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Nonlinear analysis
Crack propagation
Cracks
Energy release rate
Boundary layers