Evidence map›Paper›PMID 39203232›Full record

ArticleMaterials (Basel, Switzerland)2024

Simultaneous Necking and Barreling Deformation Behaviors in Bending of Single-Crystal Gold Micro-Cantilever.

Kazuya Fujita, Kosuke Suzuki, Keisuke Asano, Chun-Yi Chen, Tomoyuki Kurioka, Katsuyuki Machida, Hiroyuki Ito, Yoshihiro Miyake, Masato Sone, Tso-Fu Mark Chang

Abstract read
In one paragraph

Article in Materials (Basel, Switzerland), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors.

Kazuya FujitaInstitute of Innovative Research, Tokyo Institute of Technology, Yokohama 226-8501, Japan.ORCID 0000-0003-2372-6392
Kosuke SuzukiInstitute of Innovative Research, Tokyo Institute of Technology, Yokohama 226-8501, Japan.
Keisuke AsanoInstitute of Innovative Research, Tokyo Institute of Technology, Yokohama 226-8501, Japan.
Chun-Yi ChenInstitute of Innovative Research, Tokyo Institute of Technology, Yokohama 226-8501, Japan.ORCID 0000-0002-1344-4271
Tomoyuki KuriokaInstitute of Innovative Research, Tokyo Institute of Technology, Yokohama 226-8501, Japan.
Katsuyuki MachidaInstitute of Innovative Research, Tokyo Institute of Technology, Yokohama 226-8501, Japan.
Hiroyuki ItoInstitute of Innovative Research, Tokyo Institute of Technology, Yokohama 226-8501, Japan.
Yoshihiro MiyakeDepartment of Computer Science, Tokyo Institute of Technology, Yokohama 226-8501, Japan.
Masato SoneInstitute of Innovative Research, Tokyo Institute of Technology, Yokohama 226-8501, Japan.ORCID 0000-0002-7334-1952
Tso-Fu Mark ChangInstitute of Innovative Research, Tokyo Institute of Technology, Yokohama 226-8501, Japan.ORCID 0000-0003-0221-8882

Funding

JSPS KAKENHI 21H01668JST CREST Grant JPMJCR21C5
6 · The paper itself

Abstract

Necking and barreling deformation behaviors occurred simultaneously during the bending test of a single-crystal gold micro-cantilever (sample A) with the loading direction parallel to the [1-10] orientation and the neutral plane parallel to the [110] orientation. In contrast, for another single-crystal gold micro-cantilever, sample B, with the loading direction aligned parallel to the [0.37 -0.92 0.05] orientation and the neutral plane parallel to the [0.54 0.28 0.78] orientation, predominant slip band deformation was noted. Sample A exhibited activation of four slip systems, whereas sample B demonstrated activity in only a single-slip system. This difference suggests that the presence of multiple slip systems contributes to the concurrent occurrence of necking and barreling deformations. Furthermore, variations in the thickness of the micro-cantilevers resulted in observable strengthening, indicating that the effect of sample size is intricately linked to the geometry of the cross-section, which we have termed the "sample geometry effect".

Indexed as

bending testdeformation behaviorMEMSmicro-cantileversample geometry effectsingle-crystalline goldslip systemyield stress

Identifiers

PMID39203232
PMCPMC11356484

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.