Publications

Also, see our publications at Google Scholar and Researchgate of Prof. Filipov

Journal Papers; Ref. Conference Papers; Conference Abstracts and Presentations; Book Chapters; Technical Reports.

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Journal Papers

  1. Zhu, Y., Schenk, M., Filipov E.T., (2022) “A Review on Origami Simulations: From Kinematics, To Mechanics, Towards Multi-Physics” Applied Mechanics Reviews, (Accepted)
  2. Wo, Z., and Filipov, E.T. (2022) “Locking Zipper-coupled Origami Tubes for Deployable Energy Absorption,” Journal of Mechanisms and Robotics, Vol. 14 No. 4, pp. 041007. Link
  3. Woodruff S.R., and Filipov E.T. (2022) “Bending and twisting with a pinch: Shape morphing of creased sheets,” Extreme Mechanics Letters, Vol 52, pp.101656. Link
  4. Xia, Y., Kidambi, N., Filipov, E.T., Wang, K.W. (2022) “Deployment Dynamics of Miura Origami Sheets” Journal of Computational and Nonlinear Dynamics, Vol. 17 No. 7, pp. 071005. Link
  5. Wo, Z., and Filipov, E.T. (2022) “Bending Stability of Corrugated Tubes with Anisotropic Frustum Shells.” Journal of Applied Mechanics, Vol. 89, No. 4, pp. 041005. Link
  6. Redoutey, M., Roy, A., Filipov E.T., (2021) “Pop-up kirigami for stiff, dome-like structures” International Journal of Solids and Structures, Vol. 229, pp. 111140. Link
  7. Zhu, Y. and Filipov, E.T. (2021) “Rapid Multi-Physics Simulation for Electro-Thermal Origami Systems,” International Journal of Mechanical Sciences, Vol. 202-203, pp. 106537. Link
  8. Woodruff S.R., Filipov ET (2021) “Curved creases redistribute global bending stiffness in corrugations: theory and experimentation,” Meccanica, Vol. 56, No. 6, pp. 1613-1634. Link
  9. Woodruff, S., R., and Filipov, E.T. (2020) “A bar and hinge model formulation for structural analysis of curved-crease origami,” International Journal of Solids and Structures, Vol.204-205, pp. 114-127. Link & PDF
  10. Zhu, Y., Birla, M., Oldham, K., Filipov, E.T., (2020) “Elastically and Plastically Foldable Electro-Thermal Micro-Origami for Controllable and Rapid Shape Morphing,” Advanced Functional Materials 2003741. Link & See papers, details, and media coverage. 
  11. Woodruff, S.R. and Filipov, E.T. (2020) “Curved creases redistribute global bending stiffness in corrugations: theory and experimentation,” Meccanica, Vol. 56, Issue 6, pp. 1613-1634. Link & PDF
  12. Zhu, Y. and Filipov, E.T. (2020) “A Bar and Hinge Model for Simulating Bistability in Origami Structures with Compliant Creases,” Journal of Mechanisms and Robotics, Vol. 12, No. 2, 021110. Link
  13. Zhu, Y. and Filipov, E.T. (2019) “An Efficient Numerical Approach for Simulating Contact in Origami Assemblages,” Proceedings of the Royal Society – A, Vol. 475. 20190366. Link & See papers, details.
  14. Filipov, E.T., Tachi T., and Paulino G.H. (2019) “Deployable Sandwich Surfaces with High Out-of-Plane Stiffness,” ASCE Journal of Structural Engineering, Vol. 145, No.2, 04018244. Link & ASCE Best Paper
  15. Filipov, E. T., and Redoutey, M. (2018) “Mechanical characteristics of the bistable origami hypar.” Extreme Mechanics Letters, 25, 16-26. Link
  16. Filipov, E.T., Liu, K., Tachi, T., Schenk, M., and Paulino, G.H. (2017) “Bar and Hinge models for Scalable Analysis of Origami,” International Journal of Solids and Structures, Vol. 124, No. 1, pp. 26-45. Link
  17. Filipov, E.T., Paulino G.H., and Tachi T. (2016) “Origami Tubes with Reconfigurable Polygonal Cross-Sections,” Proceedings of the Royal Society – A, Vol. 472, No. 2185, 20150607.  Link. See papers, details, and media coverage.
  18. Filipov, E.T.*, Chun J.*, Paulino G.H., and Song J. (2016) “Polygonal Multiresolution Topology Optimization (PolyMTOP) for Structural Dynamics,” Structural and Multidisciplinary Optimization.  Volume 53, Issue 4, pp 673–694. Link
  19. Filipov, E.T., Tachi T., and Paulino G.H. (2015) “Origami Tubes Assembled Into Stiff, yet Reconfigurable Structures and Metamaterials,” Proceedings of the National Academy of Sciences USA, Vol. 112, No. 40, pp. 12321-12326.  Link See papers, details, and media coverage.
  20. O’Rourke, M., Filipov, E.T., and Uçkan, E. (2015) “Towards Robust Fragility Relations for Buried Segmented Pipe in Ground Strain Areas,” Earthquake Spectra, Vol. 31, No. 3, pp. 1839-1858.  Link
  21. Steelman, J.S., Filipov, E.T., Fahnestock, L.A., Revell, J.R., LaFave, J.M., Hajjar, J.F., and Foutch, D.A. (2014) “Experimental Behavior of Steel Fixed Bearings and Implications for Seismic Bridge Response,” Journal of Bridge Engineering, Vol. 19, No. 8, SPECIAL ISSUE: Recent Advances in Seismic Design, Analysis, and Protection of Highway Bridges, A4014007.  Link
  22. Filipov, E.T., Revell J.R., Fahnestock L.A., LaFave J.M., Hajjar, J.F., Foutch D.A., and Steelman J.S. (2013) “Seismic Performance of Highway Bridges with Fusing Bearing Components for Quasi-Isolation,” Earthquake Engineering and Structural Dynamics. Vol. 42, No. 9, pp. 1375-1394.  Link
  23. Filipov, E.T., Fahnestock L.A., Steelman J.S., Hajjar, J.F., LaFave J.M., and Foutch D.A. (2013) “Evaluation of Quasi-Isolated Seismic Bridge Behavior Using Nonlinear Bearing Models,” Engineering Structures, Vol. 49, No. 14, pp. 168-181.  Link
  24. Steelman, J.S., Fahnestock L.A., Filipov E.T., LaFave J.M., Hajjar, J.F., and Foutch D.A. (2013) “Shear and Friction Response of Non-Seismic Laminated Elastomeric Bridge Bearings Subject to Seismic Demands,” Journal of Bridge Engineering, Vol. 18, No. 7, pp. 612-623.  Link

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Refereed Conference Papers

  1. Xia, Y., Filipov, E.T., Wang, K.W., (2021) “The deployment dynamics and multistability of tubular fluidic origami” SPIE Smart Structures and Nondestructive Evaluation, March 22-26, 2021. http://dx.doi.org/10.1117/12.2583500 3rd place in 2021 SPIE Best Student Paper Award.
  2. Zhu, Y., Filipov, E.T. (2021) “Sequentially Working Origami Multi-Physics Simulator (SWOMPS): A Versatile Implementation” ASME IDETC & CIE Conference
  3. Wo, Z., Filipov, E.T. (2021) “A numerical and experimental study on the energy absorption characteristics of deployable origami tubes” ASME IDETC & CIE Conference
  4. Ng, T., Ahlquist, S., Filipov, E.T., Weisman, T. (2020) “Active-Casting: Functionally Graded Knits for Volumetric Concrete Casting” ACADIA 2020, Distributed Proximity, 2020.
  5. Redoutey, M., Ahlquist, S., Shaw, J., Filipov, E.T., (2019) “Bending active structures with a variable cross-section boundary,” IASS Annual Symposium 2019, Barcelona, Spain.
  6. Zhu, Y., and Filipov, E.T., (2019) “Simulating Compliant Crease Origami with a Bar and Hinge Model,” ASME IDET Conference, V05BT07A025, Anaheim CA.
  7. Filipov, E.T., Tachi, T., Paulino, G.H., (2019) “Coupled Origami Tubes For Stiff Deployable Cantilevers,” ASME IDET Conference, V05BT07A023, Anaheim CA.
  8. Woodruff S. R., and Filipov, E.T. (2018) “Structural Analysis of Curved Folded Deployables,” ASCE Earth and Space Conference, April 9-12, 2018, Cleveland, OH. Paper selected as one of four finalists for student paper competition. Link
  9. Tachi T., Filipov, E.T., and Paulino, G.H. (2015). “Deployable Folded-core Sandwich Panels Guided by a Generating Surface,” Proceedings of the International Association for Shell and Spatial Structures (IASS), August 17-20, 2015, Amsterdam, Netherlands.
  10. Filipov, E.T., Tachi, T., and Paulino, G.H. (2014). “Toward Optimization of Stiffness and Flexibility of Rigid, Flat-Foldable Origami Structures,” The 6th International Meeting on Origami in Science, Mathematics, and Education (6OSME), August 10-13, 2014, Tokyo, Japan.
  11. Filipov, E.T., Revell, J.R., Steelman, J.S., Fahnestock, L.A., LaFave, J.M., Foutch, D.A., and Hajjar, J.F. (2012). “Sensitivity of Quasi-Isolated Bridge Seismic Response to Variations in Bearing and Backwall Elements,” Paper No. 2978, Proceedings of the 15th World Conference on Earthquake Engineering, September 24-28, 2012, Lisbon, Portugal.
  12. Filipov, E.T., Hajjar, J.F., Steelman J.S., Fahnestock L.A., LaFave J.M., and Foutch D.A. (2011). “Computational Analyses of Quasi-Isolated Bridges with Fusing Bearing Components,” Paper No. 768, 2011 Structures Congress, Las Vegas, NV, April 14 – 16, 2011, Structural Engineering Institute.
  13. Steelman J.S., Fahnestock L.A., LaFave J.M., Hajjar, J.F., Filipov, E.T., and Foutch D.A. (2011). “Seismic Response of Bearings for Quasi-Isolated Bridges – Testing and Component Modeling,” Paper No. 855, 2011 Structures Congress, Las Vegas, NV, April 14 – 16, 2011, Structural Engineering Institute.
  14. Filipov, E.T., Steelman J.S., Hajjar, J.F., LaFave J.M., and Fahnestock L.A. (2010). “Bridge Bearing Fuse Systems for Regions with High-Magnitude Earthquakes at Long Recurrence Intervals,” Paper No. 1834, Proceedings of the 9th US National and 10th Canadian Conference on Earthquake Engineering, Toronto, Canada, July 25 – 29, 2010, Earthquake Engineering Research Institute, Oakland, California.

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Conference Proceedings and Abstracts

  1. Zhu, Y., and Filipov, E.T., (2022) “Harnessing interpretable machine learning for origami inverse design,” Society of Engineering Science 2022 Annual Conference, College Station, TX, 10/2022, Accepted.
  2. Redoutey, M., and Filipov E.T., (2022) “Continuous Equilibrium Structures that Counteract Gravity in any Orientation,” Society of Engineering Science 2022 Annual Conference, College Station, TX, 10/2022, Accepted.
  3. Filipov, E.T. (2022) “Functional Shape Morphing Origami, “16th International Symposium on Functionally Graded Materials, Hartford, CT, August 7-10, 2022.
  4. Wo, Z., and Filipov E.T., (2022) “Geometric Influence on the Bending Stability of Thin-walled Corrugated Tubes,” ASCE Engineering Mechanics Institute Annual Conference, Baltimore, MD, May 31–June 3, 2022.
  5. Filipov E.T., and Redoutey, M.(2022) “Harnessing Pre-stress for Continuous Equilibrium Under Gravity,” ASCE Engineering Mechanics Institute Annual Conference, Baltimore, MD, May 31–June 3, 2022.
  6. Woodruff, S.R., and Filipov E.T. (2022) “Shape-Fitting Origami with Curved Creases and Pinches,” ASCE Engineering Mechanics Institute Annual Conference, Baltimore, MD, May 31–June 3, 2022.
  7. Patil, H., and Filipov E.T. (2022) “Hydrodynamic Characteristics of Shape Morphing Curved-Crease Origami Surfaces,” ASCE Engineering Mechanics Institute Annual Conference, Baltimore, MD, May 31–June 3, 2022.
  8. Zhu, Y., and Filipov E.T., (2022) “Simulation of Thermo-Mechanical Coupling in Origami Assemblages” ASCE Engineering Mechanics Institute Annual Conference, Baltimore, MD, May 31–June 3, 2022.
  9. Zhu, Y., Birla, M., Oldham, K.R., Filipov, E.T., (2022) “Fabrication and Simulation of Functional Electro-Thermal Micro-Origami,” Bulletin of the American Physical Society, American Physical Society March Meeting, Chicago, IL, March 14-18, 2022.
  10. Woodruff S.R., and Filipov E.T. (2021) “Twisting flat surfaces using curved creases and local pinching,” Society of Engineering Science, October 19, 2021. (Virtual Conference)
  11. Filipov E.T., and Zhu Y. (2021) “Simulating compliant creases, contact, and thickness in origami,” International Congress on Theoretical and Applied Mechanics 2020+1, August 22-27, 2021. (Virtual Conference)
  12. Zhu, Y., Filipov, E.T. (2021) “Sequentially Working Origami Multi-Physics Simulator (SWOMPS): A Versatile Implementation” ASME IDETC & CIE Conference, August 17 – 19, 2021. (Virtual Conference)
  13. Wo, Z., Filipov, E.T. (2021) “A numerical and experimental study on the energy absorption characteristics of deployable origami tubes” ASME IDETC & CIE Conference, August 17 – 19, 2021. (Virtual Conference)
  14. Filipov E.T., and Woodruff S.R. (2021) “Curved-crease origami with multi-directional stiffness,” ASCE Engineering Mechanics Institute, May 25-27, 2021 (Virtual Conference)
  15. Redoutey, M., Roy, A., and Filipov, E.T. (2021) “Stiff Pop-Up Domes from Flat Kirigami Sheets” ASCE Engineering Mechanics Institute, May 25-27, 2021 (Virtual Conference)
  16. Zhu, Y., Filipov, E.T. (2021) “Modeling Origami Self-Contact” ASCE Engineering Mechanics Institute, May 25-27, 2021 (Virtual Conference)
  17. Woodruff S.R., and Filipov E.T. (2021) “Torsion and bending of curved-crease origami: Linking crease pattern geometry to behavior” ASCE Engineering Mechanics Institute – International Conference, March 23, 2021. (Virtual Conference)
  18. Zhou, M., Kang, D.H., Zhu, Y., Filipov, E.T., Kim, J., and Weiland, J. (2020),  Shape Morphable Hydrogel/Elastomer Bilayer for Implanted Retinal Electronics, 2020 Nov 27 – Dec 4, 2020 Virtual MRS Spring/Fall Meeting & Exhibit
  19. Zhu, Y., Birla, M., Oldham, K., and Filipov, E.T., (2020) Design and Fabrication of Functional Electro-Thermal Micro-Origami, 2020 Nov 16-19, International Mechanical Engineering Congress and Exposition
  20. Filipov, E.T., Zhu, Y., Birla, M., and Oldham, K. (2020) A simulation framework for the design and fabrication of functional micro-origami, 2020 Nov 16-19, International Mechanical Engineering Congress and Exposition
  21. Filipov E.T., Woodruff, S, (2020) Curved Creases Enhance the Bending Rigidity of Folded Sheets, 2020 Sept 29- Oct 1, Society of Engineering Science 2020 Virtural Technical Meeting.
  22. Zhu, Y., and Filipov, E.T. (2020) Modelling Origami Self-Contact for Functional Micro-Origami, 2020 Sept 29- Oct 1, Society of Engineering Science 2020 Virtural Technical Meeting.
  23. Woodruff S.R. and Filipov E.T., (2020) Curved-crease origami with multi-directional stiffness, 2020 April 8, Online Presentation in Substitution for ASCE Engineering Mechanics Institute – International Conference.
  24. Zhu, Y., and Filipov, E.T., (2019) “Simulating Contact in Deformable Origami Structures,”- KEYNOTE LECTURE – Society of Engineering Science 2019 Technical Meeting, October 13-15, 2019, Washington University in St. Louis, St. Louis, MO.
  25. Wang, B., Redoutey, M., Chen, C.Q., and Filipov, E.T. (2019) “A tubular origami design for programmable, functional and
    packable robotic structures,” Society of Engineering Science 2019 Technical Meeting, October 13-15, 2019, Washington University in St. Louis, St. Louis, MO.
  26. Sychterz, A., and Filipov, E.,T., (2019) “Actuator optimization for adaptive origami structures,” Society of Engineering Science 2019 Technical Meeting, October 13-15, 2019, Washington University in St. Louis, St. Louis, MO.
  27. Filipov E.T., and Wo Z. (2019) “Crushing of origami tubes for tunable energy absorption,” ASCE Engineering Mechanics Institute Conference, June 18-21, 2019 Pasadena, CA.
  28. Woodruff S.R. and Filipov E.T. “Functional anisotropy: exploiting the mechanics of curved-creased origami systems,” ASCE Engineering Mechanics Institute Conference, June 18-21, 2019 Pasadena, CA.
  29. Filipov, E.T., Woodruff, S., (2019) “Mechanics and Dynamics of Reconfigurable Curved Creased Origami Arrays,” Acoustical Society of America Annual Meeting, Louisville, KY May 13, 2019.
  30. Wo, Z., Raneses, J., and Filipov, E.T., (2019) “Using tunable origami for active energy absorption,” Bulletin of the American Physical Society, March 4-8, Boston, MA.
  31. Filipov E.T., Woodruff, S., (2019) “Exploring the mechanics of curved creased origami with a discrete bar and hinge,” Bulletin of the American Physical Society, March 4-8, Boston, MA.
  32. Filipov, E.T., Liu, K., Tachi, T., Schenk, M., and Paulino, G.H. (2018) “Simulating Origami Facet Bending with a N5B8 Bar and Hinge Model,” 7OSME – 7th Conference on Origami Science, Mathematics, and Engineering, September 5-7, 2018, Oxford, UK.
  33. Paulino, G.H., Filipov, E.T., and Tachi, T. (2018) “Coupled Origami Tubes for Stiff Deployable Structures,” 7OSME – 7th Conference on Origami Science, Mathematics, and Engineering, September 5-7, 2018, Oxford, UK.
  34. Wo Z., and Filipov, E.T. (2018) “Geometric Implications for Stress Concentration in Miura Origami,” 13th World Congress on Computational Mechanics / 2nd Pan American Congress on Computational Mechanics (WCCM 2018), July 22-27, 2018, New York, NY. Selected for student paper competition.
  35. Redoutey, M., and Filipov, E.T. (2018) “Mechanical Characteristics of Origami Hypars,” ASCE Engineering Mechanics Institute Conference, May 29-June 1, 2018, Cambridge, MA.
  36. Filipov, E.T., and Woodruff S.R. (2018) “The Mechanics of Folding Curved Crease Origami,” ASCE Engineering Mechanics Institute Conference, May 29-June 1, 2018, Cambridge, MA. 
  37. Filipov, E.T., and Redoutey, M. (2018) “Mechanical Instabilities in the Origami Hypar,” Bulletin of the American Physical Society, March 5-9, 2018, Los Angeles CA. 
  38. Filipov, E.T., Paulino, G.H., and Tachi, T. (2017) “A Bar and Hinge Model for Scalable Analysis of Origami Structures and Metamaterials,” Society of Engineering Science 2017 Technical Meeting, July 25-28, 2017, Norhteastern University, Boston, MA.
  39. Paulino, G.H., Filipov, E.T., and Tachi, T. (2017) “Tubular Origami Assemblages with Tunable Properties,” Society of Engineering Science 2017 Technical Meeting, July 25-28, 2017, Northeastern University, Boston, MA.
  40. Filipov, E.T., Paulino, G.H., and Tachi, T. (2017) “Origami Tubes Coupled into Reconfigurable Structures and Metamaterials,” ASCE Engineering Mechanics Institute Conference, June 5-7, 2017, San Diego, CA.
  41. Paulino, G.H., Filipov, E.T., and Tachi, T.(2017) “Tubular Origami Assemblages with Tunable Properties,” ASCE Engineering Mechanics Institute – International Conference, March 19-22, 2017, Rio de Janeiro, Brazil.
  42. Filipov, E.T., Liu, K., Tachi, T., Schenk, M., and Paulino, G.H. (2017) “A Bar and Hinge Model for Scalable Analysis of Thin Origami,” ASCE Engineering Mechanics Institute – International Conference, March 19-22, 2017, Rio de Janeiro, Brazil.
  43. Filipov, E.T., Paulino, G.H., and Tachi T. (2015). “Flexible Origami Sheets Assembled into Stiff Reconfigurable Structures,” Society of Engineering Sciences 2015 Technical Meeting, October 26-28, 2015, College Station, TX.
  44. Filipov, E.T., Paulino, G.H., and Tachi T. (2015). “Reconfiguring Origami Tubes with Polygonal Cross-Sections,” Society of Engineering Sciences 2015 Technical Meeting, October 26-28, 2015, College Station, TX.
  45. Filipov, E.T., Paulino, G.H., and Tachi T. (2015). “Miura Tubes and Assemblages: Theory and Applications,” American Physical Society March Meeting, March 2-6, 2015, San Antonio, TX.
  46. Filipov, E.T., Chun, J., Paulino, G.H., and Song, J. (2013). “Topology Optimization for Structural Dynamics: A Polygonal Multiresolution Approach,” ASCE Engineering Mechanics Institute (EMI) Conference, August 4-7, 2013, Evanston, IL.
  47. Filipov, E.T., Chun, J., Paulino, G.H., and Song, J. (2013). “Polygonal Multiresolution Topology Optimization for Structural Dynamics,” World Congress on Structural and Multidisciplinary Optimization (WCSMO), May 20-24, 2013, Orlando, FL.
  48. Steelman, J.S., Filipov, E.T., Revell, J.R., LaFave, J.M., Fahnestock, L.A., Hajjar, J.F., and Foutch, D.A. (2013). “Achieving Bridge Resilience through Economical Seismic ‘Quasi-Isolation’ Design using Common Bearing Components,”, Proceedings of 7th National Seismic Conference on Bridges & Highways, May 20-22, 2013, Oakland, CA.

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Book Chapters

  1. Filipov, E.T., Tachi, T., and Paulino, G.H. (2015). “Toward Optimization of Stiffness and Flexibility of Rigid, Flat-Foldable Origami Structures,” In Origami 6, Proc. of the 6th International Meeting on Origami Science, Mathematics, and Education (eds K Miura, T Kawasaki, T Tachi, R Uehara, RJ Lang, P Wang-Iverson), pp. 409–419. Providence, RI: American Mathematical Society.   

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Technical Reports

  1. LaFave, J.M., Fahnestock, L.A., Foutch, D.A., Steelman, J.S., Revell, J.R., Filipov, E.T., and Hajjar, J.F. (2013). Experimental Investigation of the Seismic Response of Bridge Bearings, Report No. FHWA-ICT-13-002. Illinois Center for Transportation, Springfield, IL.
  2. LaFave, J.M., Fahnestock, L.A., Foutch, D.A., Steelman, J.S., Revell, J.R., Filipov, E.T., and Hajjar, J.F. (2013). Seismic Performance of Quasi-Isolated Highway Bridges in Illinois, Report No. FHWA-ICT-13-015. Illinois Center for Transportation, Springfield, IL.

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