A contact analytical modal of hanging rod linking big bell in blast furnace was built in finite element method (FEM) according to fatigue reasons of hanging rod linking big bell.
根据大钟吊杆的可能失效原因，采用有限元方法，建立高炉大钟吊杆系统的接触分析模型。
2
The utility model is characterized in that the spherical fish bell is installed on the rod-shaped sea rod, and the utility model is the novel luminous fishing rod of practical value.
其特征在于它的球形状的鱼铃安装在杆形状的海杆上。是一种很具有实用价值的一种新型发光的钓鱼竿。
3
A knuckle-to-knuckle Drag link provides continuity between the wheels, while the Tie Rod provides linkage to a Bell Crank (Pitman Arm).