碳化钨条填充法电弧堆焊工艺及堆焊层泥沙磨损研究
탄화오조전충법전호퇴한공예급퇴한층니사마손연구
Reserch on manual arc surfacing technology with tungsten carbide cored and slurry abrasion of the surfacing welding
저자의 최근 논문