Search Results - "Geubelle, Philippe H"

Rapid energy-efficient manufacturing of polymers and composites via frontal polymerization by Robertson, Ian D., Yourdkhani, Mostafa, Centellas, Polette J., Aw, Jia En, Ivanoff, Douglas G., Goli, Elyas, Lloyd, Evan M., Dean, Leon M., Sottos, Nancy R., Geubelle, Philippe H., Moore, Jeffrey S., White, Scott R.

“…Thermoset polymers and composite materials are integral to today’s aerospace, automotive, marine and energy industries and will be vital to the next generation…”
Get full text

Rapid synchronized fabrication of vascularized thermosets and composites by Garg, Mayank, Aw, Jia En, Zhang, Xiang, Centellas, Polette J., Dean, Leon M., Lloyd, Evan M., Robertson, Ian D., Liu, Yiqiao, Yourdkhani, Mostafa, Moore, Jeffrey S., Geubelle, Philippe H., Sottos, Nancy R.

“…Bioinspired vascular networks transport heat and mass in hydrogels, microfluidic devices, self-healing and self-cooling structures, filters, and flow…”
Get full text

Interplay between Process Zone and Material Heterogeneities for Dynamic Cracks by Barras, Fabian, Geubelle, Philippe H, Molinari, Jean-François

“…Using an elastodynamic boundary integral formulation coupled with a cohesive model, we study the problem of a dynamic rupture front propagating along an…”
Get full text

Spontaneous Patterning during Frontal Polymerization by Lloyd, Evan M, Feinberg, Elizabeth C, Gao, Yuan, Peterson, Suzanne R, Soman, Bhaskar, Hemmer, Julie, Dean, Leon M, Wu, Qiong, Geubelle, Philippe H, Sottos, Nancy R, Moore, Jeffrey S

“…Complex patterns integral to the structure and function of biological materials arise spontaneously during morphogenesis. In contrast, functional patterns in…”
Get full text

Plane wave propagation in 2D and 3D monodisperse periodic granular media by Manjunath, Mohith, Awasthi, Amnaya P., Geubelle, Philippe H.

“…Plane wave propagation in periodic ordered granular media comprising of elastic spherical particles is investigated. The spheres are under zero precompression…”
Get full text

Adaptive Data-Driven Deep-Learning Surrogate Model for Frontal Polymerization in Dicyclopentadiene by Liu, Qibang, Abueidda, Diab, Vyas, Sagar, Gao, Yuan, Koric, Seid, Geubelle, Philippe H.

“…Frontal polymerization (FP) is a self-sustaining curing process that enables rapid and energy-efficient manufacturing of thermoset polymers and composites…”
Get full text

Adhesion strength measurement of polymer dielectric interfaces using laser spallation technique by Kandula, Soma Sekhar V., Hartfield, Cheryl D., Geubelle, Philippe H., Sottos, Nancy R.

“…A laser-induced spallation technique is employed to obtain the critical interface strength of the poly- p-phenylenebenzobisoxazole (PBO) polymer and silicon…”
Get full text

3D dimensionally reduced modeling and gradient-based optimization of microchannel cooling networks by Tan, Marcus Hwai Yik, Geubelle, Philippe H.

“…This paper presents a dimensionally reduced thermal model and gradient-based shape optimization scheme for the 3D computational design of actively cooled…”
Get full text

ChemNet: A Deep Neural Network for Advanced Composites Manufacturing by Goli, Elyas, Vyas, Sagar, Koric, Seid, Sobh, Nahil, Geubelle, Philippe H

“…Among advanced manufacturing techniques for fiber-reinforced polymer-matrix composites (FRPCs) which are critical for aerospace, marine, automotive, and energy…”
Get full text

Frontal Polymerization of Dicyclopentadiene: A Numerical Study by Goli, Elyas, Robertson, Ian D, Geubelle, Philippe H, Moore, Jeffrey S

“…As frontal polymerization is being considered as a faster and more energy efficient manufacturing technique for polymer–matrix fiber-reinforced composites, we…”
Get full text

Frontal Polymerizations: From Chemical Perspectives to Macroscopic Properties and Applications by Suslick, Benjamin A., Hemmer, Julie, Groce, Brecklyn R., Stawiasz, Katherine J., Geubelle, Philippe H., Malucelli, Giulio, Mariani, Alberto, Moore, Jeffrey S., Pojman, John A., Sottos, Nancy R.

“…The synthesis and processing of most thermoplastics and thermoset polymeric materials rely on energy-inefficient and environmentally burdensome manufacturing…”
Get full text

Multiscale design of nonlinear materials using reduced-order modeling by Brandyberry, David R., Zhang, Xiang, Geubelle, Philippe H.

“…A two-step optimization method is proposed for the efficient multiscale design of heterogeneous materials whose nonlinear macroscopic response is driven by…”
Get full text

A 3D interface-enriched generalized finite element method for weakly discontinuous problems with complex internal geometries by Soghrati, Soheil, Geubelle, Philippe H.

“…An interface-enriched generalized finite element method (GFEM) is introduced for 3D problems with discontinuous gradient fields. The proposed method differs…”
Get full text

Transverse failure of carbon fiber composites: Analytical sensitivity to the distribution of fiber/matrix interface properties by Shakiba, Maryam, Brandyberry, David R., Zacek, Scott, Geubelle, Philippe H.

“…Summary An analytic differentiation method is presented to calculate the sensitivity of the transverse failure response of carbon fiber composite laminates to…”
Get full text

Fracture-based shape optimization built upon the topological derivative by Alidoost, Kazem, Fernandez, Felipe, Geubelle, Philippe H., Tortorelli, Daniel A.

“…In Silva et al. (2011) and Alidoost et al. (2020), the authors developed an approximation of the energy release rate field associated with a small edge or…”
Get full text

Analytical estimates of front velocity in the frontal polymerization of thermoset polymers and composites by Kumar, Aditya, Gao, Yuan, Geubelle, Philippe H.

“…This note presents approximate analytical expressions for the velocity of the self‐propagating reaction front in the frontal polymerization of thermoset…”
Get full text

A GFEM-based reduced-order homogenization model for heterogeneous materials under volumetric and interfacial damage by Brandyberry, David R., Zhang, Xiang, Geubelle, Philippe H.

“…This manuscript presents a multiscale reduced-order modeling framework for heterogeneous materials that accounts for both cohesive interface failure and…”
Get full text

IGFEM-based shape sensitivity analysis of the transverse failure of a composite laminate by Zhang, Xiang, Brandyberry, David R., Geubelle, Philippe H.

“…This manuscript presents a shape sensitivity analysis method based on an Interface-enriched Generalized Finite Element Method (IGFEM) formulation and its…”
Get full text

Propagation and dissipation of elasto-plastic stress waves in two dimensional ordered granular media by Waymel, Robert F., Wang, Erheng, Awasthi, Amnaya, Geubelle, Philippe H., Lambros, John

“…•Elasto-plastic wave propagation in a 2D ordered granular system is modeled using the molecular dynamics simulator LAMMPS.•The elasto-plastic wave front is…”
Get full text

Carbon fiber composites with 2D microvascular networks for battery cooling by Pety, Stephen J., Tan, Marcus Hwai Yik, Najafi, Ahmad R., Barnett, Philip R., Geubelle, Philippe H., White, Scott R.

“…A novel battery packaging scheme is presented using microvascular carbon fiber/epoxy composites that simultaneously cool the battery cell and protect it from…”
Get full text