Ji Jun Ho Bae Gwi-Nam 황정호 2024-01-13T12:32:15Z 2024-01-13T12:32:15Z 2021-09-29 https://pubs.kist.re.kr/handle/201004/106833 English particle clogging Effect of particle clogging in orifices on the particle collection efficiency of a micro-orifice impactor. 노즐 막힘이 오리피스형 다단 임팩터의 입자채취 성능에 미치는 영향 = Conference 2 Proceedings, 3rd Korean conference on Aerosol and Particle Technology, pp.21 - 22. Proceedings, 3rd Korean conference on Aerosol and Particle Technology 21 22. KO