Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Karla B. Wagner"'
Autor:
Naresh N. Thadhani, Min Zhou, Daniel Olsen, Christopher Miller, Yaochi Wei, Amirreza Keyhani, Karla B. Wagner
Publikováno v:
Multiscale Science and Engineering. 2:7-19
The generation of three-dimensional (3D) microstructures with multiple constituents is an important part of multiscale computational simulation and design for a wide range of materials including heterogeneous polycrystalline metals, ceramics, composi
Publikováno v:
physica status solidi (b). 259:2200387
Autor:
Richard A. Michi, Kevin Sisco, Sumit Bahl, Lawrence F. Allard, Karla B. Wagner, Jonathan D. Poplawsky, Donovan N. Leonard, Ryan R. Dehoff, Alex Plotkowski, Amit Shyam
Publikováno v:
Materials Science and Engineering: A. 840:142928
Autor:
Andrew Boddorff, Blair K. Brettmann, Sungwoo Jang, Karla B. Wagner, Dong June Jang, Jacob Lloyd, Naresh N. Thadhani
Publikováno v:
Additive Manufacturing. 47:102313
Fully dense structures of high solids loaded polymer composites printed via material extrusion additive manufacturing are of interest across many applications, including biomedical scaffolds and energetic materials. It is common to observe defects su
Publikováno v:
physica status solidi (b). 253:1270-1278
We have examined the effect of temperature, pressure, and time on the magnitude of induced auxetic response in post-manufacture-processed needle-punched nonwovens. Different combinations of these processing parameters – temperatures ranging from ro
Autor:
Naresh N. Thadhani, Brian Jensen, Gregory Kennedy, Karla B. Wagner, M. T. Beason, Andrew Boddorff, Amirreza Keyhani, Didier Montaigne, Min Zhou
Publikováno v:
Journal of Applied Physics. 127:235902
The performance of energetic materials subjected to dynamic loading significantly depends on their micro- and meso-scale structural morphology. The geometric versatility offered by additive manufacturing opens new pathways to tailor the performance o
Publikováno v:
physica status solidi (b). 252:1455-1464
We describe here a heat-compression protocol used on needle-punched commercial nonwoven fabrics which induces an out-of-plane auxetic response in these treated fabrics. The as-received samples, however, are not auxetic and show a decrease in thicknes