Evidence map›Paper›PMID 36676552›Full record

ArticleMaterials (Basel, Switzerland)2023

Rotating Bending Fatigue Behaviors of C17200 Beryllium Copper Alloy at High Temperatures.

Fuqiang Lai, Kun Mao, Changsheng Cao, Anqiong Hu, Junxiang Tu, Youxi Lin

Abstract read
In one paragraph

Article in Materials (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
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

6 authors.

Fuqiang LaiSchool of Mechanical Engineering and Automation, Fuzhou University, Fuzhou 350116, China.
Kun MaoSchool of Mechanical Engineering and Automation, Fuzhou University, Fuzhou 350116, China.
Changsheng CaoSchool of Mechanical Engineering and Automation, Fuzhou University, Fuzhou 350116, China.
Anqiong HuSchool of Mechanical Engineering and Automation, Fuzhou University, Fuzhou 350116, China.
Junxiang TuSchool of Mechanical Engineering and Automation, Fuzhou University, Fuzhou 350116, China.
Youxi LinSchool of Mechanical Engineering and Automation, Fuzhou University, Fuzhou 350116, China.

Funding

National Natural Science Foundation of China Grant No. 51975123National Natural Science Foundation of China Grant No. 52205185
6 · The paper itself

Abstract

The purpose of this paper is to investigate the fatigue properties of C17200 alloy under the condition of quenching aging heat treatment at high temperatures, and to provide a design reference for its application in a certain temperature range. For this purpose, the tensile and rotary bending fatigue (RBF) tests were carried out at different temperatures (25 °C, 150 °C, 350 °C, and 450 °C). The tensile strength was obtained, and relationships between the applied bending stress levels and the number of fatigue fracture cycles were fitted to the stress-life (S-N) curves, and the related equations were determined. The fractured surfaces were observed and analyzed by a scanning electron microscopy (SEM). The results show that the RBF fatigue performance of C17200 alloy specimens is decreased with the increase in test temperature. When the temperature is below 350 °C, the performance degradation amplitudes of mechanical properties and RBF fatigue resistance are at a low level. However, compared to the RBF fatigue strength of 1 × 10

Indexed as

beryllium copper alloyelevated temperaturesfatigue strengthperformance degradationrotating bending fatigue

Identifiers

PMID36676552
PMCPMC9864880

What OpenQuestion holds

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Registered trials

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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.