Publications

Wolf, K.T., Clemmer, J.T., Hobbs, M.L., Kaneshige, M., Bolintineanu, D.S., Brown, J.A., & Brown, J.A. (2024). Investigation of thermal damage in explosive bridgewire detonators via discrete element method simulations [Presentation]. Propellants, Explosives, Pyrotechnics. 10.1002/prep.202300305

Kittell, D.E., Brown, J.A., Whitworth, N., Handley, C., Tuttle, L., & Tuttle, L. (2024). Implementation of the CREST Reactive Burn Model in CTH – Six Years Later [Presentation]. Proceedings - 17th International Detonation Symposium, IDS 2024. 10.2172/2585987

Long, K.N., Brown, J.A., Clemmer, J.T., & Clemmer, J.T. (2023). Exploring pressure-dependent inelastic deformation and failure in bonded granular composites: An energetic materials perspective. Mechanics of Materials, 184. 10.1016/j.mechmat.2023.104693

Clemmer, J.T., Long, K.N., Brown, J.A., & Brown, J.A. (2023). Mesomechanics of Highly Filled, Polymer-Bonded Granular Composites [Conference Presenation]. 10.2172/2430749

Brown, J.A., Beckwith, F., Wolf, K.T., Cooper, M.A., Vignes, C., Long, K.N., & Long, K.N. (2023). The Role of Pressure-Dependent Viscoplasticity and Volumetric Dilatation in Energetic Materials at Intermediate Strain Rates [Conference Proceeding]. https://www.osti.gov/biblio/2432175

Long, K.N., Brown, J.A., Clemmer, J.T., & Clemmer, J.T. (2023). Mesomechanics of Highly Filled Particle Reinforced Composites Using A Bonded Particle Method [Conference Presenation]. 10.2172/2432151

Long, K.N., Brown, J.A., Clemmer, J.T., & Clemmer, J.T. (2023). Mesomechanics of Highly Filled Particle Reinforced Composites [Conference Presenation]. 10.2172/2430614

Brown, J.A., Beckwith, F., Wolf, K.T., Clemmer, J.T., & Clemmer, J.T. (2023). Meshfree modeling of coupled thermal-mechanical-chemical phenomena in energetic aggregates [Conference Presenation]. 10.2172/2431024

Stewart, J.A., Sakano, M.N., Brown, J.A., Wood, M.A., Kittell, D.E., Knepper, R.A., Damm, D.L., & Damm, D.L. (2023). Mesoscale Simulations on the Effects of Rate-Dependent Strength and the Shock-to-Detonation Behavior of Explosive Materials [Poster]. 10.2172/2430964

Rodgers, T.M., Abdeljawad, F.F., Moore, R.D., Bishop, J.E., Johnson, K.L., Lim, H., Madison, J., Mitchell, J.A., Moser, D.R., Tikare, V., Trageser, J., Rezwan, A.A., Aragon, N., Brown, J.A., & Brown, J.A. (2022). Simulating additive manufacturing with SPPARKS - process modeling for realistic 3D microstructures [Conference Presenation]. 10.2172/2005996

Luke, M., Cooper, M., Brown, J.A., Kaneshige, M., & Kaneshige, M. (2022). Intermediate strain rate behavior of a polymer-particulate composite with high solids loading [Conference Presenation]. 10.2172/2005611

Sakano, M.N., Brown, J.A., Hartig, J.M., Bolintineanu, D.S., Wood, M.A., & Wood, M.A. (2022). Evaluating critical microstructure features for shock sensitivity at the mesoscale [Conference Presenation]. https://www.osti.gov/biblio/2004208

Sakano, M.N., Brown, J.A., Hartig, J.M., Bolintineanu, D.S., Wood, M.A., & Wood, M.A. (2022). Evaluating critical microstructure features for shock sensitivity at the mesoscale [Conference Presenation]. https://doi.org/10.2172/2003982

Sakano, M.N., Brown, J.A., Wood, M.A., & Wood, M.A. (2022). Multiscale development of predictive constitutive models to assess critical hotspots and microstructure sensitivity [Conference Poster]. 10.2172/2003711

Brown, J.A., Beckwith, F., Wolf, K.T., Clemmer, J.T., Cooper, M., Long, K.N., Vignes, C., & Vignes, C. (2022). The role of pressure-dependent viscoplasticity and volumetric dilatation in energetic materials at intermediate strain rates [Conference Presenation]. 10.2172/2003566

Brown, J.A., Beckwith, F., Wolf, K.T., Clemmer, J.T., Overstreet, C., Gonzalez, M., & Gonzalez, M. (2022). Meshfree modeling of coupled mechanical-thermal-chemical phenomena in energetic aggregates at multiple length scales [Conference Presenation]. 10.2172/2003448

Lechman, J.B., Clemmer, J.T., Bolintineanu, D.S., Brown, J.A., & Brown, J.A. (2022). Studying fracture and yield surfaces of granular systems using mesoscale particle-based models [Conference Presenation]. 10.2172/2003440

Rao, R.R., Roberts, C., Soehnel, M., Brown, J.A., Long, K.N., Noble, D.R., Tinsley, J., & Tinsley, J. (2022). Multiphysics modeling of chemically blown polyurethane foams during manufacturing [Conference Presenation]. 10.2172/2003381

Clemmer, J.T., Bolintineanu, D.S., Brown, J.A., Lechman, J.B., & Lechman, J.B. (2022). Characterizing fracture and yield surfaces of granular systems using mesoscale particle-based models [Conference Presenation]. 10.2172/2002426

Brown, J.A., Hartig, J., Sakano, M.N., Bolintineanu, D.S., Wood, M.A., & Wood, M.A. (2022). Data Mining the Mesoscale to Study Shock Ignition and Reaction Growth in Pressed Energetic Materials [Conference Presenation]. 10.2172/2002060

Bishop, J.E., Brown, J.A., Rodgers, T.M., & Rodgers, T.M. (2022). Multiscale analysis in solids with unseparated scales: fine-scale recovery, error estimation, and coarse-scale adaptivity. International Journal of Theoretical and Applied Multiscale Mechanics, 3(4). 10.1504/IJTAMM.2021.120799

Hobbs, M.L., Brown, J.A., Kaneshige, M., Aviles-Ramos, C., & Aviles-Ramos, C. (2022). Cookoff of Powdered and Pressed Explosives Using a Micromechanics Pressurization Model. Propellants, Explosives, Pyrotechnics, 47(2). 10.1002/prep.202100156

Sakano, M.N., Brown, J.A., Wood, M.A., & Wood, M.A. (2022). Development of predictive multiscale constitutive models for pressed energetic materials to resolve the shock to detonation transition [Conference Presenation]. 10.2172/2001781

Brown, J.A., Long, K.N., Rao, R.R., Roberts, C., Jones, B., Celina, M., Leonard, J.C., & Leonard, J.C. (2021). Multiphysics Modeling Of Long-Term Aging And Deformation Mechanisms In Polyurethane Foams [Presentation]. https://www.osti.gov/biblio/1881719

Rao, R.R., Long, K.N., Brown, J.A., Roberts, C., Jones, B.H., Celina, M.C., Leonard, J.C., & Leonard, J.C. (2021). Multiphysics Modeling of Coupled Chemical-Thermal-Mechanical Phenomena in Chemically Blown Polyurethane Foams during Manufacturing & Aging [Conference Presenation]. 10.2172/1847462

Brown, J.A., Rao, R.R., Long, K.N., Roberts, C., Jones, B.R., Celina, M.C., Leonard, J.C., & Leonard, J.C. (2020). Multiphysics Modeling Of Long-Term Aging And Deformation Mechanisms In Polyurethane Foams [Conference Proceeding]. https://www.osti.gov/biblio/1835005

Salloum, M., Jin, H., Brown, J.A., Bolintineanu, D.S., Long, K.N., Karlson, K.N., & Karlson, K.N. (2020). Comparing field data using Alpert multi-wavelets. Computational Mechanics, 66(4), pp. 893-910. 10.1007/s00466-020-01878-2

Hobbs, M.L., Kaneshige, M., Erikson, W.W., Brown, J.A., Anderson, M.U., Todd, S.N., Moore, D.G., & Moore, D.G. (2020). Cookoff experiments of a melt cast explosive (Comp-B3). Combustion and Flame, 213(C), pp. 268-278. 10.1016/j.combustflame.2019.12.004

Brown, J.A., Kittell, D.E., Wood, M.A., Thompson, A.P., Bolintineanu, D.S., & Bolintineanu, D.S. (2020). Multiscale modeling to study effects of microstructure in shocked hexanitrostilbene [Conference Poster]. https://www.osti.gov/biblio/1767897

Rodgers, T.M., Lim, H., Brown, J.A., & Brown, J.A. (2020). Three-Dimensional Additively Manufactured Microstructures and Their Mechanical Properties. JOM, 72(1), pp. 75-82. 10.1007/s11837-019-03808-x

Owen, S.J., Ernst, C.D., Brown, J.A., Lim, H., Long, K.N., Foulk, J.W., Moore, N.W., Battaile, C.C., Rodgers, T.M., & Rodgers, T.M. (2019). Mesh Generation for Microstructures. 10.2172/1762957

Johnson, K.L., Emery, J.M., Hammetter, C.I., Brown, J.A., Grange, S., Ford, K., Bishop, J.E., & Bishop, J.E. (2019). Predicting the reliability of an additively-manufactured metal part for the third Sandia fracture challenge by accounting for random material defects. International Journal of Fracture, 218(1-2), pp. 231-243. 10.1007/s10704-019-00368-8

Johnson, K.L., Emery, J.M., John, M.E., Grigoriu, M., Carroll, J.D., Bishop, J.E., Hammetter, C.I., Grange, S., Brown, J.A., Ford, K., & Ford, K. (2019). Multiscale Stochastic Modeling for Additive Manufacturing Part Qualification [Conference Poster]. https://www.osti.gov/biblio/1640915

Johnson, K.L., Rodgers, T.M., Emery, J.M., Bishop, J.E., Karlson, K.N., Bergel, G.L., Jared, B.H., Hammetter, C.I., Grange, S., Brown, J.A., Ford, K., & Ford, K. (2019). Multiscale Modeling of Microstructure and Performance in Additively Manufactured Parts [Conference Poster]. https://www.osti.gov/biblio/1640613

Brown, J.A., Kittell, D.E., Wood, M.A., Thompson, A.P., Bolintineanu, D.S., & Bolintineanu, D.S. (2019). Multiscale modeling to determine the effect of porosity distribution on shocked hexanitrostilbene [Conference Poster]. https://www.osti.gov/biblio/1640149

Brown, J.A., Kittell, D.E., Wood, M.A., Thompson, A.P., Bolintineanu, D.S., & Bolintineanu, D.S. (2019). Multiscale modeling to determine the effect of porosity distribution on shocked hexanitrostilbene [Conference Poster]. https://www.osti.gov/biblio/1639905

Brown, J.A. (2019). Mesoscale models to understand material variability and damage evolution [Presentation]. https://www.osti.gov/biblio/1644841

Brown, J.A., Erikson, W.W., Cooper, M., Guo, S., Roberts, S.A., Bolintineanu, D.S., & Bolintineanu, D.S. (2019). Thermo-Mechanical Damage Evolution of Energetic Materials in Elevated Temperature Environments [Conference Poster]. https://www.osti.gov/biblio/1639390

Brown, J.A., Bishop, J.E., & Bishop, J.E. (2019). Modeling mechanical behavior of an additively manufactured metal structure with local texture variations: A study on model form error. Modelling and Simulation in Materials Science and Engineering, 27(2). 10.1088/1361-651X/aaf107

Long, K.N., Carroll, J.D., Casias, Z., Jin, H., Brown, J.A., Long, R., Lu, Y., & Lu, Y. (2018). Mechanical Behavior and Damage Mechanisms of Glass Microballoon Filled Elastomers [Conference Poster]. https://www.osti.gov/biblio/1574606

Johnson, K.L., Emery, J.M., Hammetter, C.I., Brown, J.A., Grange, S., Ford, K., Bishop, J.E., & Bishop, J.E. (2018). Predicting Performance and Failure in Additively Manufactured Stainless Steel Parts [Conference Poster]. https://www.osti.gov/biblio/1594713

Long, K.N., Carroll, J.D., Casias, Z., Jin, H., Brown, J.A., & Brown, J.A. (2018). Mechanical Behavior and Damage Mechanisms of Glass Microballoon Filled Elastomers [Conference Poster]. https://www.osti.gov/biblio/1594276

Bishop, J.E., Brown, J.A., & Brown, J.A. (2018). Adaptive reduction of constitutive model-form error using a posteriori error estimation techniques. Computer Methods in Applied Mechanics and Engineering, 340, pp. 577-599. 10.1016/j.cma.2018.06.005

Roach, R.A., Argibay, N., Allen, K., Balch, D.K., Beghini, L.L., Bishop, J.E., Boyce, B.L., Brown, J.A., Burchard, R.L., Chandross, M.E., Cook, A., Diantonio, C., Dressler, A.D., Forrest, E.C., Ford, K., Ivanoff, T., Jared, B.H., Johnson, K.L., Kammler, D., … Trembacki, B.L. (2018). Born Qualified Grand Challenge LDRD Final Report. 10.2172/1481619

Brown, J.A., Carroll, J.D., Huddleston, B., Casias, Z., Long, K.N., & Long, K.N. (2018). A multiscale study of damage in elastomeric syntactic foams. Journal of Materials Science, 53(14), pp. 10479-10498. 10.1007/s10853-018-2263-y

Jin, H., Mills, B.E., Nelson, K., Carroll, J.D., Long, K.N., Brown, J.A., Croom, B., Li, X., & Li, X. (2018). Using X-ray Tomography and DVC to Study Damage Evolution in Syntactic Foam [Conference Poster]. https://www.osti.gov/biblio/1529206

Brown, J.A., Long, K.N., & Long, K.N. (2018). Exemplar for simulation challenges: Large-deformation micromechanics of Sylgard 184/glass microballoon syntactic foams. 10.2172/1436920

Brown, J.A., Bishop, J.E., Rodgers, T.M., Johnson, K.L., & Johnson, K.L. (2018). Quantifying the Impact of Microstructure Variability and Local Micro-Textures on Mechanical Performance of Additively Manufactured Metals [Conference Poster]. https://www.osti.gov/biblio/1499843

Johnson, K.L., Emery, J.M., Hammetter, C.I., Grange, S., Bishop, J.E., Brown, J.A., Ford, K., & Ford, K. (2018). The 3rd Sandia Fracture Challenge ? Team R Approach [Presentation]. https://www.osti.gov/biblio/1502516

Jin, H., Croom, B., Li, X., Carroll, J.D., Nelson, K., Long, K.N., Brown, J.A., & Brown, J.A. (2018). Using X-ray Tomography and DVC to Study Damage Evolution in Syntactic Foam [Conference Poster]. https://www.osti.gov/biblio/1498218

Brown, J.A., Long, K.N., Carroll, J.D., Jin, H., & Jin, H. (2017). Modeling Damage Evolution in Glass Microballoon Filled Syntactic Foams Under Large-Strain Confined and Unconfined Compression [Conference Poster]. https://www.osti.gov/biblio/1482296

Rodgers, T.M., Hernandez-Rivera, E., Brown, J.A., Johnson, K.L., Madison, J., Abdeljawad, F.F., & Abdeljawad, F.F. (2017). Incorporating Texture Models in Monte Carlo Simulations of Solidification [Conference Poster]. https://www.osti.gov/biblio/1511134

Owen, S.J., Brown, J.A., Long, K.N., Lim, H., Ernst, C.D., & Ernst, C.D. (2017). Hex Mesh Generation for Computational Materials Modeling [Conference Poster]. https://www.osti.gov/biblio/1509955

Jin, H., Carroll, J.D., Long, K.N., Mills, B.E., Brown, J.A., Croom, B., Li, X., & Li, X. (2017). Damage Evolution Of GMBs in Syntactic Foam [Conference Poster]. https://www.osti.gov/biblio/1481346

Brown, J.A., Steck, D., Long, K.N., & Long, K.N. (2017). Effect of Microstructure Constraints on the Homogenized Elastic Constants of Elastomeric Sylgard/GMB Syntactic Foam. 10.2172/1376285

Gu, G., Brown, J.A., Bishop, J.E., & Bishop, J.E. (2017). Adjoint-based optimization of mechanical performance in polycrystalline materials and structures through texture control. 10.2172/1375571

Brown, J.A., Bishop, J.E., Rodgers, T.M., Johnson, K.L., & Johnson, K.L. (2017). Modeling Microstructure Evolution and the Effects of Texture on Mechanical Properties in Additively Manufactured Metals [Conference Poster]. https://www.osti.gov/biblio/1464078

Rodgers, T.M., Johnson, K.L., Brown, J.A., Abdeljawad, F.F., Madison, J., Bishop, J.E., Mitchell, J.A., Tikare, V., & Tikare, V. (2017). Modeling Microstructure Evolution During Metal Additive Manufacturing [Conference Poster]. https://www.osti.gov/biblio/1464073

Rodgers, T.M., Johnson, K.L., Brown, J.A., Abdeljawad, F.F., Madison, J., Mitchell, J.A., Tikare, V., & Tikare, V. (2017). Modeling Microstructure Evolution During Metal Additive Manufacturing [Conference Poster]. https://www.osti.gov/biblio/1508469

Brown, J.A., Long, K.N., & Long, K.N. (2017). Modeling the Effect of Glass Microballoon (GMB) Volume Fraction on Behavior of Sylgard/GMB Composites. 10.2172/1367414

Long, K.N., Brown, J.A., & Brown, J.A. (2017). A Linear Viscoelastic Model Calibration of Sylgard 184. 10.2172/1365535

Brown, J.A., Bishop, J.E., Rodgers, T.M., & Rodgers, T.M. (2017). Modeling the Effects of Texture on Process-Structure-Property Evolution in Additively Manufactured Metals [Conference Poster]. https://www.osti.gov/biblio/1425325

Brown, J.A., Bishop, J.E., Rodgers, T.M., & Rodgers, T.M. (2017). Modeling the Effects of Texture on Process-Structure-Property Evolution in Additively Manufactured Metals [Conference Poster]. https://www.osti.gov/biblio/1424854

Bishop, J.E., Brown, J.A., & Brown, J.A. (2017). Quantifying material variability and uncertainty for welded and additively-manufactured structures using multiscale a posteriori error-estimation techniques [Conference Poster]. https://www.osti.gov/biblio/1424842

Owen, S.J., Brown, J.A., Ernst, C.D., Lim, H., Long, K.N., & Long, K.N. (2017). Hexahedral Mesh Generation for Computational Materials Modeling [Conference Poster]. Procedia Engineering. https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85039978498&origin=inward

Brown, J.A., Long, K.N., Huddleston, B., Jin, H., Carroll, J.D., & Carroll, J.D. (2016). Micromechanics of Damage in Glass Microballoon Filled Syntactic Foams [Conference Poster]. https://www.osti.gov/biblio/1420814

Bishop, J.E., Rodgers, T.M., Johnson, K.L., Brown, J.A., & Brown, J.A. (2016). Simulating the mechanical response of synthetic AM microstructures generated with Kinetic Monte Carlo techniques [Conference Poster]. https://www.osti.gov/biblio/1375297

Huddleston, B., Long, K.N., Brown, J.A., & Brown, J.A. (2016). RVE Determination for the Microstructural Analysis of a Syntactic Foam [Presentation]. https://www.osti.gov/biblio/1373176

Brown, J.A., Bishop, J.E., & Bishop, J.E. (2016). Quantifying the Impact of Material-Model Error on Macroscale Quantities Using a Posteriori Error-Estimation Techniques [Presentation]. 10.1557/adv.2016.524

Brown, J.A., Bishop, J.E., & Bishop, J.E. (2016). Quantifying the Impact of Material-Model Error on Macroscale Quantities-of-Interest Using a Posteriori Error-Estimation Techniques [Conference Poster]. 10.1557/adv.2016.524

Brown, J.A., Bishop, J.E., & Bishop, J.E. (2016). Quantifying the Impact of Material-Model Error on Macroscale Quantities-of-Interest Using Multiscale a Posteriori Error-Estimation Techniques. MRS Advances, 1(40), pp. 2789-2794. 10.1557/adv.2016.524

Brown, J.A., Bond, M., Zikry, M., & Zikry, M. (2015). Microstructural Modeling of Coupled Electromagnetic-Thermo-Mechanical Response of Energetic Materials to Infrared Laser Radiation and Dynamic Fracture [PowerPoint] [Conference Poster]. https://www.osti.gov/biblio/1337985