The rotating shafts of three ttypejoint modules are parallel to each other and are mutually perpendicular to the rotating shafts of the I type joint modules at both ends.
三个T型关节模块的转轴互相平行,并与两端的I型关节模块的转轴互相垂直。
2
The results show that the T-type connection joint can be regarded as rigid under some circumstances but the effects of certain joint flexibility on the structure system should be taken into account.
From a yield line model used for calculating RHS-joint strength, a stiffness model is developed for a stepped T-type RHS joint, and a stiffness formulas is established.