| bending moment | โมเมนต์ดัด |
| fixed-end moment | โมเมนต์ที่ปลายยึดแน่น |
| flexural moment | โมเมนต์ดัด |
| overturning moment | โมเมนต์คว่ำ |
| sagging moment | โมเมนต์บวก |
| unbalanced moment | โมเมนต์ไม่สมดุล |
| Bending moment: | (english) A system of internal forces whose resultant is a moment. This term is most commonly used to refer to internal forces in beams. |
| Couple: | (english) A system of forces composed of two equal forces of opposite direction, offset by a distance. A couple is statically equivalent to a moment whose magnitude equals the magnitude of the force times the offset distance. |
| Fixed connection: | (english) In two dimensions, a fixed connection between two members restrains all three degrees of freedom of the connected member with respect to one another. A fixed connection is sometimes called a rigid connection or moment-resisting connection. |
| Force: | (english) A directed interaction between two objects that tends to change the momentum of both.Since a force has both direction and magnitude, it can be expressed as a vector |