[ANSYS Meshing] Min. orthogonal quality with zero number of elements?

fjtb · April 18, 2018, 01:47

Hi! While checking the orthogonal quality of my mesh, I found out that there are no elements corresponding to the minimum value of the orthogonal quality (see image below). Is this normal? And what does this imply? Thank you in advance to those who will answer

bonndchris28 · April 18, 2018, 02:49

Hi, based on the legend for the plot, there seems to be atleast one Pyramid element (leftmost in the plot) close to the displayed min quality. What is the quality for that element showing as?

fjtb · April 18, 2018, 04:08

Hello! Thanks for replying. The leftmost bar (the blue one which is supposed to be a pyramid element) is actually the one with the yellow label. It's just weird to me that ANSYS Meshing is showing the "minimum ortho quality" bar yet it shows 0 element count. Or maybe there's a reason for this, which is something I don't know?

April 18, 2018, 01:47	Min. orthogonal quality with zero number of elements?	#1
fjtb New Member Francis Jenner T. Bernales Join Date: Apr 2018 Posts: 9 Rep Power: 8	Hi! While checking the orthogonal quality of my mesh, I found out that there are no elements corresponding to the minimum value of the orthogonal quality (see image below). Is this normal? And what does this imply? Thank you in advance to those who will answer

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
y+ and u+ values with low-Re RANS turbulence models: utility + testcase	florian_krause	OpenFOAM	114	August 23, 2023 05:37
[Other] Can't Shake Erros: patch type 'patch' not constraint type 'empty'	BrendaEM	OpenFOAM Meshing & Mesh Conversion	12	April 3, 2022 18:32
LES, Courant Number, Crash, Sudden	Alhasan	OpenFOAM Running, Solving & CFD	5	November 22, 2019 02:05
[OpenFOAM.org] OF2.3.1 + OS13.2 - Trying to use the dummy Pstream library	aylalisa	OpenFOAM Installation	23	June 15, 2015 14:49
decomposePar pointfield	flying	OpenFOAM Running, Solving & CFD	28	December 30, 2013 15:05

April 18, 2018, 02:49		#2
bonndchris28 New Member Bond Chris Join Date: May 2017 Posts: 10 Rep Power: 8	Hi, based on the legend for the plot, there seems to be atleast one Pyramid element (leftmost in the plot) close to the displayed min quality. What is the quality for that element showing as?

April 18, 2018, 04:08		#3
fjtb New Member Francis Jenner T. Bernales Join Date: Apr 2018 Posts: 9 Rep Power: 8	Hello! Thanks for replying. The leftmost bar (the blue one which is supposed to be a pyramid element) is actually the one with the yellow label. It's just weird to me that ANSYS Meshing is showing the "minimum ortho quality" bar yet it shows 0 element count. Or maybe there's a reason for this, which is something I don't know?