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Title: Design and Manufacture of Energy Absorbing Materials

Learn about an ordered cellular material that has been designed and manufactured using direct ink writing (DIW), a 3-D printing technology being developed at LLNL. The new material is a patterned cellular material that can absorb mechanical energy-a cushion-while also providing protection against sheering. This material is expected to find utility in application spaces that currently use unordered foams, such as sporting and consumer goods as well as defense and aerospace.
Authors:
Publication Date:
OSTI Identifier:
1132765
Resource Type:
Other
Research Org:
LLNL (Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States))
Sponsoring Org:
USDOE
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE FOAM; LLNL; ENERGY ABSORBING MATERIALS; 3D-PRINT; ADDITIVE MANUFACTURING; NEW MATERIALS