Crushing of circular steel tubes filled with nanoporous-materials-functionalized liquid
Source abstract
Abstract
The crush behaviors of steel tubes filled with nanoporous-materials-functionalized liquids are experimentally investigated under quasi-static and dynamic conditions. Results show that the nanoporous-materials-functionalized liquid can enhance the load-carrying and the energy absorption capacities of thin-walled tubes, as the buckling mode is affected. The effective buckling stress increases with the infiltration pressure, and the overall compressibility is highly dependent on the nanopore volume. A general rule of designing nanoporous-materials-functionalized liquid-filled tubes is proposed. The interaction between the tube wall and the nanoporous-materials-functionalized liquid is analyzed.
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Research context
OpenAlex topics: Corrosion Behavior and Inhibition · Cellular and Composite Structures · Nanoporous metals and alloys
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Department of Structural Engineering, University of California – San Diego, La Jolla, CA, USA
State Key Lab of Automotive Safety and Energy, Tsinghua University, Beijing, China
Department of Civil and Environmental Engineering, Michigan State University, East Lansing, MI, USA
Program of Materials Science and Engineering, University of California – San Diego, La Jolla, CA, USA
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