This content will become publicly available on Fri Aug 23 00:00:00 EDT 2024
Probing the Mechanical Performance of Micro-architected Porous Structures Through In Situ Characterization and Analysis
Abstract
Micropores play critical roles in both natural and man-made materials. Such pores take on a variety of shapes and sizes ranging from spherical to irregular sphere-like voids with diameters spanning from the nanometer to millimeter scales. When porous structures are mechanically loaded, the pores direct the stress around their free surfaces, altering the material’s mechanical response relative to fully dense materials. In this study, for the first time, we create micro-architected porous samples using nanolithography and investigate the role of pore morphology by conducting a series of in situ micropillar compression tests in scanning electron microscopy. The findings demonstrate that porosity is the primary factor influencing the mechanical response of these micro-architected materials, as often seen on a macroscopic level. Additionally, we observed that pore geometry had a significant impact on Young’s modulus, yield stress, and strain energy density as a secondary parameter. Then, the extracted Young’s modulus was compared to macroscopic empirical models and determined the analytical models sufficiently described the impact of porosity in the microscopic scale but failed to capture the impact of second-order parameters. Furthermore, these results suggest how porous materials can be tailored to achieve desired mechanical properties based on the engineering applications of interest.
- Authors:
-
- University of Utah, Salt Lake City, UT (United States)
- MicroTesting Solutions LLC, Hiliard, OH (United States)
- Publication Date:
- Research Org.:
- Univ. of Utah, Salt Lake City, UT (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), Basic Energy Sciences (BES)
- OSTI Identifier:
- 2204477
- Grant/Contract Number:
- SC0019285
- Resource Type:
- Accepted Manuscript
- Journal Name:
- JOM. Journal of the Minerals, Metals & Materials Society
- Additional Journal Information:
- Journal Volume: 75; Journal Issue: 10; Journal ID: ISSN 1047-4838
- Publisher:
- Springer
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE; Microscale; additive manufacturing; nanoscribe; 3D printing; micro-porous materials
Citation Formats
Ahn, Seo Young, Wang, Yanbo, Vazic, Bozo, Wheeler, Robert, and Newell, Pania. Probing the Mechanical Performance of Micro-architected Porous Structures Through In Situ Characterization and Analysis. United States: N. p., 2023.
Web. doi:10.1007/s11837-023-06061-5.
Ahn, Seo Young, Wang, Yanbo, Vazic, Bozo, Wheeler, Robert, & Newell, Pania. Probing the Mechanical Performance of Micro-architected Porous Structures Through In Situ Characterization and Analysis. United States. https://doi.org/10.1007/s11837-023-06061-5
Ahn, Seo Young, Wang, Yanbo, Vazic, Bozo, Wheeler, Robert, and Newell, Pania. Wed .
"Probing the Mechanical Performance of Micro-architected Porous Structures Through In Situ Characterization and Analysis". United States. https://doi.org/10.1007/s11837-023-06061-5.
@article{osti_2204477,
title = {Probing the Mechanical Performance of Micro-architected Porous Structures Through In Situ Characterization and Analysis},
author = {Ahn, Seo Young and Wang, Yanbo and Vazic, Bozo and Wheeler, Robert and Newell, Pania},
abstractNote = {Micropores play critical roles in both natural and man-made materials. Such pores take on a variety of shapes and sizes ranging from spherical to irregular sphere-like voids with diameters spanning from the nanometer to millimeter scales. When porous structures are mechanically loaded, the pores direct the stress around their free surfaces, altering the material’s mechanical response relative to fully dense materials. In this study, for the first time, we create micro-architected porous samples using nanolithography and investigate the role of pore morphology by conducting a series of in situ micropillar compression tests in scanning electron microscopy. The findings demonstrate that porosity is the primary factor influencing the mechanical response of these micro-architected materials, as often seen on a macroscopic level. Additionally, we observed that pore geometry had a significant impact on Young’s modulus, yield stress, and strain energy density as a secondary parameter. Then, the extracted Young’s modulus was compared to macroscopic empirical models and determined the analytical models sufficiently described the impact of porosity in the microscopic scale but failed to capture the impact of second-order parameters. Furthermore, these results suggest how porous materials can be tailored to achieve desired mechanical properties based on the engineering applications of interest.},
doi = {10.1007/s11837-023-06061-5},
journal = {JOM. Journal of the Minerals, Metals & Materials Society},
number = 10,
volume = 75,
place = {United States},
year = {Wed Aug 23 00:00:00 EDT 2023},
month = {Wed Aug 23 00:00:00 EDT 2023}
}
Works referenced in this record:
Three-dimensional microfabrication of materials by femtosecond lasers for photonics applications
journal, September 2009
- Juodkazis, Saulius; Mizeikis, Vygantas; Misawa, Hiroaki
- Journal of Applied Physics, Vol. 106, Issue 5
The mechanical response of cellular materials with spinodal topologies
journal, April 2019
- Hsieh, Meng-Ting; Endo, Bianca; Zhang, Yunfei
- Journal of the Mechanics and Physics of Solids, Vol. 125
Effect of Porosity on Dynamic Mechanical Properties and Impact Response Characteristics of High Aluminum Content PTFE/Al Energetic Materials
journal, December 2019
- Jiang, Chunlan; Cai, Shangye; Mao, Liang
- Materials, Vol. 13, Issue 1
Effects of Pores on Mechanical Properties of Plasma-Sprayed Ceramic Coatings
journal, December 2004
- Nakamura, Toshio; Qian, G.; Berndt, Christopher C.
- Journal of the American Ceramic Society, Vol. 83, Issue 3
Biomimetic 4D printing
journal, January 2016
- Sydney Gladman, A.; Matsumoto, Elisabetta A.; Nuzzo, Ralph G.
- Nature Materials, Vol. 15, Issue 4
Towards the design of nature-inspired materials: Impact of complex pore morphologies via higher-order homogenization
journal, June 2023
- Vazic, Bozo; Newell, Pania
- Mechanics of Materials, Vol. 181
Resilient 3D hierarchical architected metamaterials
journal, September 2015
- Meza, Lucas R.; Zelhofer, Alex J.; Clarke, Nigel
- Proceedings of the National Academy of Sciences, Vol. 112, Issue 37
Experimental characterization and hyperelastic constitutive modeling of open-cell elastomeric foams
journal, December 2019
- Landauer, Alexander K.; Li, Xiuqi; Franck, Christian
- Journal of the Mechanics and Physics of Solids, Vol. 133
Hierarchically structured porous materials: synthesis strategies and applications in energy storage
journal, August 2020
- Wu, Liang; Li, Yu; Fu, Zhengyi
- National Science Review, Vol. 7, Issue 11
A numerical study of a size-dependent finite-element based unit cell with primary and secondary voids
journal, December 2021
- Espeseth, Vetle; Morin, David; Faleskog, Jonas
- Journal of the Mechanics and Physics of Solids, Vol. 157
3D Laser Micro‐ and Nanoprinting: Challenges for Chemistry
journal, November 2017
- Barner‐Kowollik, Christopher; Bastmeyer, Martin; Blasco, Eva
- Angewandte Chemie International Edition, Vol. 56, Issue 50
Effective mechanical and transport properties of cellular solids
journal, January 1998
- Torquato, S.; Gibiansky, L. V.; Silva, M. J.
- International Journal of Mechanical Sciences, Vol. 40, Issue 1
True and apparent Young’s modulus in ferrous porous alloys
journal, February 1999
- Straffelini, G.; Fontanari, V.; Molinari, A.
- Materials Science and Engineering: A, Vol. 260, Issue 1-2
The grain size and porosity dependent elastic moduli and yield strength of nanocrystalline ceramics
journal, February 2007
- Zhou, Jianqiu; Li, Yuanling; Zhu, Rongtao
- Materials Science and Engineering: A, Vol. 445-446
Ueber die Beziehung zwischen den beiden Elasticitätsconstanten isotroper Körper
journal, January 1889
- Voigt, W.
- Annalen der Physik, Vol. 274, Issue 12
Mechanics of deformation-triggered pattern transformations and superelastic behavior in periodic elastomeric structures
journal, August 2008
- Bertoldi, K.; Boyce, M. C.; Deschanel, S.
- Journal of the Mechanics and Physics of Solids, Vol. 56, Issue 8
Nanopore networks in colloidal silica assemblies characterized by XCT for confined fluid flow modeling
journal, January 2022
- Jin, Jiaqi; Lin, Chen-Luh; Assemi, Shoeleh
- Journal of Petroleum Science and Engineering, Vol. 208
Compaction Through Buckling in 2D Periodic, Soft and Porous Structures: Effect of Pore Shape
journal, March 2012
- Overvelde, J. T. B.; Shan, S.; Bertoldi, K.
- Advanced Materials, Vol. 24, Issue 17
Computational plasticity for composite structures based on mathematical homogenization: Theory and practice
journal, August 1997
- Fish, Jacob; Shek, Kamlun; Pandheeradi, Muralidharan
- Computer Methods in Applied Mechanics and Engineering, Vol. 148, Issue 1-2
A new method for the simultaneous determination of the size and shape of pores: the thermoporometry
journal, October 1977
- Brun, Maurice; Lallemand, André; Quinson, Jean-François
- Thermochimica Acta, Vol. 21, Issue 1
Effects of Hydrogen Micro Pores on Mechanical Properties in A2024 Aluminum Alloys
journal, January 2013
- Toda, Hiroyuki; Inamori, Takaaki; Horikawa, Keitaro
- MATERIALS TRANSACTIONS, Vol. 54, Issue 12
Nanoarchitected metal/ceramic interpenetrating phase composites
journal, August 2022
- Bauer, Jens; Sala-Casanovas, Martí; Amiri, Mahsa
- Science Advances, Vol. 8, Issue 33
Pore-network modeling of flow in shale nanopores: Network structure, flow principles, and computational algorithms
journal, November 2022
- Cui, Ronghao; Hassanizadeh, S. Majid; Sun, Shuyu
- Earth-Science Reviews, Vol. 234
3D-Printing of Lightweight Cellular Composites
journal, June 2014
- Compton, Brett G.; Lewis, Jennifer A.
- Advanced Materials, Vol. 26, Issue 34, p. 5930-5935
Influence of the porosity and pore size on the compressive and splitting strengths of cellular concrete with millimeter-size pores
journal, February 2020
- Zhang, Sherong; Cao, Kelei; Wang, Chao
- Construction and Building Materials, Vol. 235
Mechanical Properties of Cast Ti-6Al-4V Lattice Block Structures
journal, January 2008
- Li, Qizhen; Chen, Edward Y.; Bice, Douglas R.
- Metallurgical and Materials Transactions A, Vol. 39, Issue 2
The effect of size and shape of pores on the prediction model of compressive strength of foamed concrete
journal, March 2023
- Ghahremani, Gholamreza; Bagheri, Alireza; Zanganeh, Hamed
- Construction and Building Materials, Vol. 371
Push-to-pull tensile testing of ultra-strong nanoscale ceramic–polymer composites made by additive manufacturing
journal, June 2015
- Bauer, Jens; Schroer, Almut; Schwaiger, Ruth
- Extreme Mechanics Letters, Vol. 3
Propagation of sound and the assignment of shape factors in model porous materials having simple pore geometries
journal, February 1992
- Stinson, Michael R.; Champoux, Yvan
- The Journal of the Acoustical Society of America, Vol. 91, Issue 2
Micromechanics of cataclastic pore collapse in limestone
journal, January 2010
- Zhu, Wei; Baud, Patrick; Wong, Teng-fong
- Journal of Geophysical Research, Vol. 115, Issue B4
Function-led design of new porous materials
journal, May 2015
- Slater, A. G.; Cooper, A. I.
- Science, Vol. 348, Issue 6238
Optimal design of a cellular material encompassing negative stiffness elements for unique combinations of stiffness and elastic hysteresis
journal, December 2017
- Guell Izard, Anna; Fabian Alfonso, Ricardo; McKnight, Geoffrey
- Materials & Design, Vol. 135
A method of two-scale thermo-mechanical analysis for porous solids with micro-scale heat transfer
journal, June 2009
- Terada, K.; Kurumatani, M.; Ushida, T.
- Computational Mechanics, Vol. 46, Issue 2
Polymer Nanostructuring by Two-Photon Absorption
book, January 2019
- Zandrini, Tommaso; Suriano, Raffaella; De Marco, Carmela
- Factories of the Future
Modelling the Size Effects on the Mechanical Properties of Micro/Nano Structures
journal, November 2015
- Abazari, Amir; Safavi, Seyed; Rezazadeh, Ghader
- Sensors, Vol. 15, Issue 11
Recyclable thermosetting polymers for digital light processing 3D printing
journal, January 2021
- Chen, Zhiqiang; Yang, Meng; Ji, Mengke
- Materials & Design, Vol. 197
The effective mechanical properties of random porous media
journal, October 1996
- Poutet, J.; Manzoni, D.; Hage-Chehade, F.
- Journal of the Mechanics and Physics of Solids, Vol. 44, Issue 10
The Anderson-Darling Test for Normality
journal, July 1998
- Nelson, Lloyd S.
- Journal of Quality Technology, Vol. 30, Issue 3
Effect of Pore Size, Morphology and Orientation on the Bulk Stiffness of a Porous Ti35Nb4Sn Alloy
journal, April 2018
- Torres-Sanchez, Carmen; McLaughlin, John; Bonallo, Ross
- Journal of Materials Engineering and Performance, Vol. 27, Issue 6
Effect of high strain rates and temperature on the micromechanical properties of 3D-printed polymer structures made by two-photon lithography
journal, October 2020
- Rohbeck, Nadia; Ramachandramoorthy, Rajaprakash; Casari, Daniele
- Materials & Design, Vol. 195
Lightweight, flaw-tolerant, and ultrastrong nanoarchitected carbon
journal, March 2019
- Zhang, Xuan; Vyatskikh, Andrey; Gao, Huajian
- Proceedings of the National Academy of Sciences, Vol. 116, Issue 14
Two-photon fabrication
journal, August 2009
- Farsari, Maria; Chichkov, Boris N.
- Nature Photonics, Vol. 3, Issue 8
Molecular scale insight of pore morphology relation with mechanical properties of amorphous silica using ReaxFF
journal, October 2020
- Vo, Truong; He, Bang; Blum, Michael
- Computational Materials Science, Vol. 183
The differential scheme and its application to cracked materials
journal, January 1988
- Hashin, Zvi
- Journal of the Mechanics and Physics of Solids, Vol. 36, Issue 6
Nanomechanical investigation of the interplay between pore morphology and crack orientation of amorphous silica
journal, June 2021
- Du, Tao; Blum, Michael; Chen, Chen
- Engineering Fracture Mechanics, Vol. 250
3D printing technologies for electrochemical energy storage
journal, October 2017
- Zhang, Feng; Wei, Min; Viswanathan, Vilayanur V.
- Nano Energy, Vol. 40
High-strength cellular ceramic composites with 3D microarchitecture
journal, February 2014
- Bauer, J.; Hengsbach, S.; Tesari, I.
- Proceedings of the National Academy of Sciences, Vol. 111, Issue 7
Testing Thin Films by Microcompression: Benefits and Limits
journal, July 2008
- Wörgötter, H.; Kiener, D.; Purswani, J. M.
- BHM Berg- und Hüttenmännische Monatshefte, Vol. 153, Issue 7
Average stress in matrix and average elastic energy of materials with misfitting inclusions
journal, May 1973
- Mori, T.; Tanaka, K.
- Acta Metallurgica, Vol. 21, Issue 5
The mechanical properties of cellular solids
journal, September 1983
- Ashby, M. F.; Medalist, R. F. Mehl
- Metallurgical Transactions A, Vol. 14, Issue 9, p. 1755-1769
Capillary behavior of a perfectly wetting liquid in irregular triangular tubes
journal, January 1991
- Mason, Geoffrey; Morrow, Norman R.
- Journal of Colloid and Interface Science, Vol. 141, Issue 1
Designing hierarchical nanoporous membranes for highly efficient gas adsorption and storage
journal, October 2020
- Mao, Haiyan; Tang, Jing; Chen, Jun
- Science Advances, Vol. 6, Issue 41
Experimental investigation of macroscopic material nonlinear behavior and microscopic void volume fraction change for porous materials under uniaxial compression
journal, April 2019
- Lee, Eun Sun; Goh, Tae Sik; Lee, Jung Sub
- Composites Part B: Engineering, Vol. 163
Programmable Mechanical Properties of Two‐Photon Polymerized Materials: From Nanowires to Bulk
journal, June 2019
- Bauer, Jens; Guell Izard, Anna; Zhang, Yunfei
- Advanced Materials Technologies, Vol. 4, Issue 9