ngoc quy hoang ngoc quy

Last seen: 3年以上前 | 2021 年からアクティブ

Followers: 0 Following: 0

統計

バッジを表示

Feeds

質問

How can we compute nodal displacements in finite elements using non-zero displacements as boundary condition on some of the nodes?
I need sample code for this problem. I hope everyone will help me!!!

3年以上前 | 0 件の回答 | 0

0

回答

質問

How to solver differential equation vibration by Newmark-beta method?

4年弱前 | 0 件の回答 | 0

0

回答

回答済み
calculate SPL-Third octave using poctave function
do you have the answer? I am also interested in this question

4年弱前 | 0

回答済み
poctave() return value for acoustics analysis
I think you are confused average power with pressure squared

4年弱前 | 1

質問

how to calculate sound level (spL) audio file (*.wav) ?
calculate sound level

4年弱前 | 1 件の回答 | 0

1

回答

質問

Poctave return value Sound pressure or Sound power? who can help me
Poctave return value Sound pressure or Sound power? who can help me

4年弱前 | 1 件の回答 | 0

1

回答

質問

how to plot bar overall 1/3 octave by Poctave() as show below(bar color red)?

4年弱前 | 1 件の回答 | 0

1

回答

回答済み
poctave function is providing an unexpected center frequency value and resulting amplitude
follow me, spl=10*log10(p_oct/pref^2) with pref = 2*10^-5 (pa) don't pref=2e-5/(4.4482216152605/0.0254^2) (psi)

4年弱前 | 0