CAJ | 학술논문

针对弹射药筒局部热处理的质量性能要求，对感应加热技术进行研究。基于加热时间、温度和升温速度对筒壁的影响，从频率选择、感应器和工装设计3个方面进行分析，得到频率、功率和时间参数。分析结果表明：该方法使工件的抗拉强度、延伸率达到了要求，产品性能稳定，并能有效控制药筒口部的物理性能。
침대탄사약통국부열처리적질량성능요구，대감응가열기술진행연구。기우가열시간、온도화승온속도대통벽적영향，종빈솔선택、감응기화공장설계3개방면진행분석，득도빈솔、공솔화시간삼수。분석결과표명：해방법사공건적항랍강도、연신솔체도료요구，산품성능은정，병능유효공제약통구부적물이성능。
The technology of induction heating fusing had been researched in allusion to the demand of quality and property of the local thermal treatment on catapult cartridge. In view of the effect on cylinder wall about heating time, temperature and the rate of warming, parameter of frequency, temperature and time had been found according to the analysis in these three points including frequency selection, sensors and equipment design. Interrelated analyses concluded that these measures ensured the tensile strength and elongation, and made the performance stable. Also, physical properties of cartridge mouth had been controlled effectively.