Complex thin-walled titanium alloy components play a key role in the aircraft,aerospace and marine industries,offering the advantages of reduced weight and increased thermal resistance.The geometrical complexity,dimensional accuracy and in-service properties are essential to fulfill the high-performance stan...
介绍哈尔滨工业大学在汽车轻量化构件内高压成型技术开发和工业应用方面取得的进展.在内高压成型工艺和批量生产模具方面,针对复杂构件内高压成型常见缺陷,开展了全过程工艺仿真技术研究,解决了内高压成型、液压冲孔等工艺设计相关技术,在多种产品进行了成功应用.在内高压成型装备的开发和应用方面,自主研制了内高压成型系统,...