The contact behavior between the reinforcement pad and the vessel shell was analyzed with nonlinear method of the software ANSYS.
采用ANSYS软件的非线性分析方法，模拟分析了补强圈与壳体之间的接触行为。
2
The valve consists of an electromagnetic loop, a valve core, a replacement spring and a shell and the valve core consists of a retaining iron, a movable bar and a sealing pad.
它由电磁线圈、阀芯、复位弹簧和外壳组成，阀芯由挡铁，动杆和密封垫构成。
3
Heat insulating glass wool pipe shell is tubular heat insulating tube cured and formed after heating centrifugal glass cotton pad to which phenolic resin adhesive agent is applied.