Study on Optimization and Experimental Research of the Forming Process of the Product with High Flange(HF) testing method for breaking strength and elongation of cords 高翻边类零件成形工艺仿真优化及试验研究绳类的断裂强力和断裂伸长率的测定法
Due to the high flange plate is far less than that of T beam height, also did not have enough lateral ties, wing coupling place easily damaged. 由于翼缘板的高度远小于T梁的高度,也没有足够的横向联系,翼板联结处容易损坏。
The three-dimensional mechanical model and the heat transfer model suitable for the transient seal analysis and the steady seal analysis were established by taking the seal structure of the high pressure flange as a research object. 以大型加氢反应器的高压法兰密封结构为研究对象,建立了瞬态及稳态密封分析的三维力学与传热学模型,主要解决了螺栓载荷的动态模拟和螺栓孔内空气环层的传热计算问题。
Experiments on high neck flange rolling forming 高颈法兰盘轧制成型的试验研究
Treatment of Seal Leakage in High Pressure Flange 高压法兰密封泄漏处理