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pro vyhledávání: '"Weihs, Timothy P"'
The development of systems to measure and optimize emerging energetic material performance is critical for CWA defeat. This study documents a combination of two spectroscopic systems designed to monitor decomposition of a CWA simulant and temperature
Externí odkaz:
http://arxiv.org/abs/2408.11066
Autor:
Raguraman, Sreenivas, Priyadarshini, Maitreyee Sharma, Nguyen, Tram, McGovern, Ryan, Kim, Andrew, Griebel, Adam J., Clancy, Paulette, Weihs, Timothy P.
Magnesium alloys are emerging as promising alternatives to traditional orthopedic implant materials thanks to their biodegradability, biocompatibility, and impressive mechanical characteristics. However, their rapid in-vivo degradation presents chall
Externí odkaz:
http://arxiv.org/abs/2404.13022
Autor:
Prameela, Suhas Eswarappa, Walker, Christopher C., DiMarco, Christopher S., Mallick, Debjoy D., Sun, Xingsheng, Hernandez, Stephanie, Sasaki, Taisuke, Wilkerson, Justin W., Ramesh, K. T., Pharr, George M., Weihs, Timothy P.
The response of metals and their microstructures under extreme dynamic conditions can be markedly different from that under quasistatic conditions. Traditionally, high strain rates and shock stresses are measured using cumbersome and expensive method
Externí odkaz:
http://arxiv.org/abs/2309.14296
Publikováno v:
In Chemical Engineering Science 5 February 2025 302 Part A
Atomic-scale calculations indicate that both stress effects and chemical binding contribute to the redistribution of solute in the presence of vacancy clusters in magnesium alloys. As the size of the vacancy cluster increases, chemical binding become
Externí odkaz:
http://arxiv.org/abs/2112.03894
Autor:
Polk, Amee L., Dean, Steven W., Flickinger, Michael R., Chintersingh, Kerri-lee A., Scott, Dakota G., Valdes, Erica R., Fisher, Kyle R., Weihs, Timothy P.
Publikováno v:
In Combustion and Flame April 2024 262
Autor:
Prameela, Suhas Eswarappa, Yi, Peng, Hollenweger, Yannick, Liu, Burigede, Chen, Joey, Kecskes, Laszlo, Kochmann, Dennis M., Falk, Michael, Weihs, Timothy P
Magnesium (Mg) has the lowest density of all structural metals and has excellent potential for wide use in structural applications. While pure Mg has inferior mechanical properties; the addition of further elements at various concentrations has produ
Externí odkaz:
http://arxiv.org/abs/2105.05354
Publikováno v:
In Materials Characterization October 2023 204
Publikováno v:
In Materials Science & Engineering A 6 September 2023 883
Autor:
Polk, Amee L., Chintersingh, Kerri-lee A., Flickinger, Michael R., Valdes, Erica R., Gardner, Warren L., Weihs, Timothy P.
Publikováno v:
In Powder Technology 1 September 2023 427