SCF:应力集中系数

应力集中系数(Stress Concentration Factor,常缩写为SCF)是材料力学与物理学中一个关键的参数,用于描述结构件中局部应力增大的程度。由于该术语在学术与工程领域使用频繁,为便于书写和交流,通常采用缩写SCF来指代。这一概念在分析构件强度、疲劳寿命及失效预测方面具有重要应用价值。

Stress Concentration Factor具体释义

  • 英文缩写:SCF
  • 英语全称:Stress Concentration Factor
  • 中文意思:应力集中系数
  • 中文拼音:yìng lì jí zhōng xì shù
  • 相关领域scf 物理学

Stress Concentration Factor的英文发音

例句

  1. As found in Example 1, the stress concentration factor for the fillets is equal to 1.78.
  2. 如例1中所求出的,圆角的应力集中系数(SCF)等于1.78。
  3. The stress concentration factor of multi-planar tubular KK-joints subjected to balanced axial loads is analyzed using finite element method.
  4. 采用有限元法分析了空间KK型管节点在承受平衡轴力作用下的应力集中系数(SCF)。
  5. It includes the concept of stress correction coefficient, a new method to determine the stress concentration factor of mortise of a disk and a new method for correcting the stress ratio.
  6. 改进方法包括:提出应力修正系数概念和一种适用于轮盘榫槽结构的理论应力集中系数(SCF)确定方法,以及应力比修正方法。
  7. This paper presents the parametric equations on stress concentration factor ( SCF ) of completely overlapped tubular joints under axial loading using experimental and numerical analysis.
  8. 通过试验和数值研究推导了完全叠接管节点试件在轴向力作用下应力集中因子的参数方程。
  9. If stress concentration factor expression for rectangular drift opening is known, it can be of great help in the design and support of mine horizontal rectangular drift.
  10. 若能了解矩形巷道孔边的应力集中系数(SCF)表达式,则对矿山水平矩形巷道的设计和支护都有很大的帮助。