Smaller element size caused problem in Acoustic-Shell Interaction
I found an interesting result from COMSOL 4.4 Acoustic-Shell Interaction. Let me describe it here: I have a 1 square meter cubic whose all 6 walls were set to Sound Hard Boundary except a A2 size...
View ArticleRe: Smaller element size caused problem in Acoustic-Shell Interaction
But if I do a Frequency Domain frequency sweep excitation, the result won't be sensitive to the element size any more... Who can give me some clue about how should this happen?
View ArticleSmaller element size caused problem in Acoustic-Shell Interaction
I found an interesting result from COMSOL 4.4 Acoustic-Shell Interaction. Let me describe it here: I have a 1 square meter cubic whose all 6 walls were set to Sound Hard Boundary except a A2 size...
View ArticleRe: Smaller element size caused problem in Acoustic-Shell Interaction
But if I do a Frequency Domain frequency sweep excitation, the result won't be sensitive to the element size any more... Who can give me some clue about how should this happen?
View ArticleSmaller element size caused problem in Acoustic-Shell Interaction
I found an interesting result from COMSOL 4.4 Acoustic-Shell Interaction. Let me describe it here: I have a 1 square meter cubic whose all 6 walls were set to Sound Hard Boundary except a A2 size...
View ArticleRe: Smaller element size caused problem in Acoustic-Shell Interaction
But if I do a Frequency Domain frequency sweep excitation, the result won't be sensitive to the element size any more... Who can give me some clue about how should this happen?
View ArticleSmaller element size caused problem in Acoustic-Shell Interaction
I found an interesting result from COMSOL 4.4 Acoustic-Shell Interaction. Let me describe it here: I have a 1 square meter cubic whose all 6 walls were set to Sound Hard Boundary except a A2 size...
View ArticleRe: Smaller element size caused problem in Acoustic-Shell Interaction
But if I do a Frequency Domain frequency sweep excitation, the result won't be sensitive to the element size any more... Who can give me some clue about how should this happen?
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