靜力韌性 的英文怎麼說
中文拼音 [jìnglìrènxìng]
靜力韌性
英文
static ductility- 靜 : Ⅰ形容詞1. (安定不動; 平靜) still; calm; motionless 2. (沒有聲響; 清靜) silent; quiet Ⅱ名詞(姓氏) a surname
- 力 : Ⅰ名1 (力量; 能力) power; strength; ability; capacity 2 [物理學] (改變物體運動狀態的作用) forc...
- 韌 : 形容詞(不易折斷; 柔軟而結實) pliable but strong; tenacious; tough
- 性 : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
- 韌性 : 1. (指頑強持久的精神) tenacity 2. [力學] toughness; ductility; ductibility
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16mnr and 45 # steel are taken as examples. the obtained results have been applied to analyze the safety of operation pressure and rationality of design of a kind of engineering structure - a flange joint of hemispherical head to cylindrical shell. try to seek a sort of new method to assessment the capability of structure to load beyond the traditional method which regards stress and strain as main parameters
本文以45 ~ #調質鋼和壓力容器常用鋼材16mnr為研究對象,對金屬材料韌性斷裂的斷裂模式進行細觀機理上的研究,進而分析一種工程結構? ?採用與筒體厚度不同的半球形封頭的壓力容器的筒體連接結構? ?的靜載變形特點和破壞形式,嘗試在以應力應變為主要參數的傳統方法之外,尋求一種新的結構承載能力分析的方法。Therefore, interlayer toughened composites are the excellent candidate materials for primary structure of aircrafts. in this paper, composites modified with particle - interlayer were fabricated. based on the aims of improving compression strength after impact ( cai ) and evaluate damage resistance and damage tolerance, mode ii fracture toughness test and quasi - static indentation test ( qsi ) were conducted
本文採用層間顆粒增韌技術制備試驗件,基於提高沖擊后壓縮強度( cai )和考察損傷阻抗、損傷容限的目的,試驗測試了型層間斷裂韌性g _ ( c ) 、準靜壓痕( qsi )試驗的分層起始能量和接觸力?凹坑深度關系。
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