When does new particle formation not occur?

When does new particle formation not occur in the upper troposphere?

Interactive comment on “When does new particle formation not occur in the upper troposphere?” by D. R. Benson et al

Interactive comment on “When does new particle formation not occur in the upper troposphere?” by D. R. Benson et al

Ref2: The following is a review of the manuscript, “The effects of convection on new particle formation in the free troposphere: Case studies” by Benson et al. This review pertains to a revised version of the manuscript. The case studies in this revision are improved and provide a clearer representation of the relationship between air history and new particle formation. However, the discussion ...

Study of the Mechanism and Causes of Pore Formation in Sr-modified Al-Si Alloys

The formation of microporosity in modified Al-Si alloys has been reviewed in the present study. A major concern in modification is the increased tendency to form microporosity in the macro-shrinkage free Al-Si alloy castings. It has also been demonstrated that at low hydrogen contents (0.1cc/ 100g, Al), where only shrinkage porosity should occur, the effect of Sr-modification on porosity conten...

Study of the Mechanism and Causes of Pore Formation in Sr-modified Al-Si Alloys

The formation of microporosity in modified Al-Si alloys has been reviewed in the present study. A major concern in modification is the increased tendency to form microporosity in the macro-shrinkage free Al-Si alloy castings. It has also been demonstrated that at low hydrogen contents (0.1cc/ 100g, Al), where only shrinkage porosity should occur, the effect of Sr-modification on porosity conten...