| tension pile | เสาเข็มรับแรงดึง |
| tension test | การทดสอบแรงดึง |
| Bridle | (english) A set of rolls used to maintain tension on the strip as it goes through the line. |
| Bridle Unit | (english) A three-roll cluster used to control line tension at strategic locations on the line. |
| Z-Mill | (english) The full name for z-mill is Sendzimir mill. A Z-mill operates with a very small diameter work roll, normally about 2 inches, backed up by a number of rolls in a pyramid-shaped stack. This roll set up allows you to exert extremely high forces through the work roll and yet keep the work roll from extreme flexing. The take-up roll on the Z-Mill also exerts a tension on the coil as it comes through the mill. The combination of high pressure and tension makes the mill capable of rolling material thin and flat. |
| Normal stress: | (english) Stress acting perpendicular to an imaginary plane cutting through an object. Normal stress has two senses: compression and tension. Normal stress is often simply called stress. |
| Enhancement - | (Software Engineering) an extension of functional or performance requirements |
| Jacking Force | (Concrete Engineering) The temporary force exerted by the jacking device which introduces tension into the tendons. Jacking Stress In prestress concrete, the maximum stress occurring in a tendon during stressing. |
| Pretensioning | (Concrete Engineering) A method of prestressing reinforced concrete in which the steel is stressed before the concrete has hardened and restrained from gaining its unstressed position by bond to the concrete. |
| extension bit | ดอกสว่านชนิดมีก้านยาว เจาะรูได้ ลึกกว่าสว่านะรมดา |