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不同的循环疲劳 互换的内牙仪器使用在体温相匹配的人造根管在体外体温

Sebastian Bürklein1, Paul Maßmann1, Edgar Schäfer1

  • 1Central Interdisciplinary Ambulance in the School of Dentistry, University of Münster, 48149 Münster, Germany.

Materials (Basel, Switzerland)
|February 24, 2024
PubMed
概括

与SE-NiTi和金线仪器相比,采用蓝色热处理 (RPB) 和R-Motion (RM) 的反仪表显示出更好的循环疲劳耐力. 热处理,设计和核心质量显著影响内牙仪器的寿命.

关键词:
没有任何的,没有任何的.扩展幅度 扩展幅度循环到故障的周期.动态测试 动态测试 动态测试终身使用时间 终身使用时间互换的运动是反复的.

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Fatigue occurs when materials rupture under repeated or fluctuating loads, even at stress levels far below their static breaking strength. It typically results in brittle failure, even for ductile materials. It is a critical consideration in designing machines and structural components subjected to repetitive or varying loads. The nature of these loadings can range from fluctuating loads like unbalanced pump impellers causing vibrations to repeatedly bending a thin steel rod wire back and forth...
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