In the present study,creep activation energy for rupture was obtained as 221-348 kJ/mol for 22Cr15Ni3.5CuNbN due to the ......

《国家中长期科学和技术发展规划纲要》将重大产品和重大设施寿命预测技术作为我国今后要致力发展的前沿技术之一,这是保障我国社......