Bio-inspired re-entrant honeycomb metamaterial with programmable dual-plateau mechanical response

Xihai Ni, Xiaoyu Wang, Qianqian Wang, Na Qiu, Jie Yang, Qiang Gao · Elsevier BV · 2026

A bio-inspired re-entrant honeycomb mechanical metamaterial is described as having a programmable dual-plateau mechanical response.

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Plain English summary

The record title suggests a mechanical metamaterial based on a bio-inspired re-entrant honeycomb geometry. It is described as exhibiting a programmable mechanical response with two plateaus, implying controllable multi-stage mechanical behavior. However, the abstract is empty, so no details are provided here about how the programmability is achieved, what stimuli or mechanisms are used, or what performance metrics were reported.

Why this matters

The abstract is not provided; novelty is only inferable from the title as a bio-inspired re-entrant honeycomb metamaterial with a programmable dual-plateau mechanical response. No information is provided about prototypes, testing, scalability, or commercialization.

Key findings

  • Bio-inspired re-entrant honeycomb metamaterial is the focus.
  • Programmable dual-plateau mechanical response is claimed in the title.
  • Mechanical metamaterial behavior is central to the work.

Limitations

No abstract content is available, so the mechanisms of 'programmable' behavior, experimental/simulation methods, quantitative results, and specific application targets are not stated.

Publication

Publisher
Elsevier BV
Publication date
August 1, 2026
Research type
Paper
License
https://www.elsevier.com/tdm/userlicense/1.0/

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Method note: Summaries and ratings on this page are generated by AI from the abstract only. Read the original paper for full context. · Model: gpt-5.4-nano-2026-03-17