SFD：剪切力图
“剪切力图”（Shear Force Diagram，简称SFD）是结构力学与材料力学中的常用术语，主要用于分析杆件或梁在受力时内部产生的剪切力分布。为方便快速书写和应用，该术语在学术文献和工程实践中常以其英文缩写SFD出现，广泛应用于物理及工程学科的教学与计算过程中。
Shear Force Diagram具体释义
Shear Force Diagram的英文发音
例句
- The particle route method is produced for the shear force diagram drawing of multi-span beam based on the geometric principle of the force addition.
- 基于力的合成的几何法原理，提出了绘制多跨梁剪力图的质点路线法。
- The plot of the Shear Force Diagram(SFD) and Bending Moment Diagram is not only important but also difficult for the students to learn in the course of Mechanics of Materials. The Graphic Method introduced in the paper is easy for students to master.
- 绘制剪力图和弯矩图是《材料力学》课的重点和难点，用本文论述的图解法作梁的剪力图和弯矩图学生易于掌握。
- This method can not only be used to draw shear force diagram quickly, but also to determine the shear sign automatically, and to verify the reaction force of multi-span beam.
- 该方法不但能快速绘制剪力图，而且自动确定剪力符号，兼可对多跨梁的支座反力进行校核。
- The vertical beam shear and the bending force calculation; The Plotting of the Shear Force Diagram(SFD) by the Graphic Method
- 用图解法作梁的剪力图和弯矩图
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