ตัวกรองผลการค้นหา
Dynamic equilibrium:
แปลว่า(english) Equilibrium which includes inertial forces.
Static equilibrium:
แปลว่า(english) Equilibrium which does not include inertial forces.
External force:
แปลว่า(english) A surface force or body force acting on an object. External forces are sometimes called applied forces.
Concentrated force:
แปลว่า(english) A force considered to act along a single line in space. Concentrated forces are useful mathematical idealizations, but cannot be found in the real world, where all forces are either body forces acting over a volume or surface forces acting over an area.
Bending moment:
แปลว่า(english) A system of internal forces whose resultant is a moment. This term is most commonly used to refer to internal forces in beams.
Resultant:
แปลว่า(english) The resultant of a system of forces is a single force or moment whose magnitude, direction, and location make it statically equivalent to the system of forces.
Adsorption Water
แปลว่า(Concrete Engineering) Water held on surfaces in a material by either physical and/or chemical forces.
Stress resultant:
แปลว่า(english) A system of forces which is statically equivalent to a stress distribution over an area.
Couple:
แปลว่า(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.
Center of Gravity (CG):
แปลว่า(english) The location of the resultant of gravity forces on an object or objects: sometimes called center of mass.
Elastic Shortening
แปลว่า(Concrete Engineering) The shortening of a member in pre-stressed concrete which occurs on the application of forces induced by prestressing.
Statically determinate:
แปลว่า(english) A statically determinate structure is one where there is only one distribution of internal forces and reactions which satisfies equilibrium. In a statically determinate structure, internal forces and reactions can be determined by considering nothing more than equations of equilibrium.
