CAJ | 학술논문

评述了钨及钨合金粉末注射成形的研究进展，着重介绍了钨及钨合金粉末注射成形工艺研究和理论探讨，列举了钨材料在国防军工、航空航天、能源、电子等行业领域中的应用，总结了钨材料的研究方向。通过采用高品质粉末制备与改进技术，对钨阴极进行合理的结构设计，对制备工艺进行综合优化，在新结构设计的关键钨零件方面提出了钨粉末注射成形的技术课题，展望了钨科学技术发展的美好未来。
평술료오급오합금분말주사성형적연구진전，착중개소료오급오합금분말주사성형공예연구화이론탐토，열거료오재료재국방군공、항공항천、능원、전자등행업영역중적응용，총결료오재료적연구방향。통과채용고품질분말제비여개진기술，대오음겁진행합리적결구설계，대제비공예진행종합우화，재신결구설계적관건오령건방면제출료오분말주사성형적기술과제，전망료오과학기술발전적미호미래。
The research progress of tungsten and tungsten alloy powder injection molding was reviewed.The process and theoretical documents of tungsten and tungsten-alloy powder injection molding were emphatically introduced. The applications of tungsten materials to national defense,aerospace,energy,electronics and other industries were listed. The research directions of tungsten materials were projected. The development prospect of tungsten science and technology was put forward by listing some promising topics.