The 430 ℃ isothermal section of the Al-4Mg-Sc-Zr quaternary system in the Al-rich range was determined by means of equi......

Phase relation of the aluminium-magnesium-scandium system in the Al-rich range at 430 ℃ was investigated by means of mu......

为了提高纯钛的高温抗氧化性能,采用电弧喷涂和等离子喷涂方法在纯钛表面制备Ni/Al涂层.对试件进行900℃×5 h热处理后,再进行......

高强不锈钢具有高的强韧性配合,且在动、静载荷下具有低的应力集中敏感性,因而广泛用于航空航天、石油以及交通等领域。但在其服役......