@Article{201978, title = {基于形态学算法的2219铝合金钨极氦弧焊熔池图像特征提取}, author = {肖宏,宋建岭,刘宪力,李庆庆,常保华}, journal = {宇航材料工艺}, volume = {49}, number = {1}, pages = {78}, numpages = {4.0000}, year = {2019}, month = {02}, doi = {10.12044/j.issn.1007-2330.2019.01.015}, publisher = {《宇航材料工艺》编辑部} }