Community Tip - You can change your system assigned username to something more personal in your community settings. X
5 Replies
958
Views
| Hi, I`m trying to get tangent stiffness matrix of 6 nodes triangular
finite element. Beginning part ...
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5 Replies
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958
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by
ptc-2283641
on
Feb 22, 2020
12:44 PM
Latest post on
Feb 25, 2020
10:59 AM
by
ptc-2283641
16 Replies
2709
Views
| Here is my FORTRAN statements: DO 1010 I=1,L DO 1010 J=1,NC119 X119(I,J)
= 0. X132(J,I) = 0. IF(YEN(...
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16 Replies
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2709
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8 Replies
1653
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| Hello, I have a chaotic graph with the x-axis ranging from 0 to 200
increments. I would like to incr...
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8 Replies
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1653
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4 Replies
1373
Views
| Hi everyone. I have a little problem with an interpollation data. When i
start to use cspline the pr...
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4 Replies
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1373
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by
ptc-3679927
on
Feb 20, 2020
09:58 PM
Latest post on
Feb 21, 2020
10:20 PM
by
ptc-3679927
4 Replies
959
Views
| Kindly refer to attached worksheet, need advice on how to show Tc(i) as
an array in excel component ...
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4 Replies
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959
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by
ptc-4310378
on
May 03, 2018
02:16 PM
Latest post on
Feb 20, 2020
06:59 PM
by
GordonB
19 Replies
4549
Views
| In the attached file, the Maximise Function is used against an 5 x 1
Array and is manully repeated 5...
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19 Replies
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4549
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7 Replies
1322
Views
| Hi, I am trying to model a moving fluid interface in an annular pipe for
a varying cross-section. My...
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7 Replies
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1322
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by
bobg100x
on
Feb 02, 2020
01:58 AM
Latest post on
Feb 20, 2020
07:30 AM
by
DhirajPatil
7 Replies
2464
Views
| This is a follow-up question to a recent Mathcad 15 solution provided by
Werner_E. I manipulated som...
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7 Replies
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2464
Views
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by
fields54
on
Feb 19, 2020
06:26 PM
Latest post on
Feb 19, 2020
08:35 PM
by
Fred_Kohlhepp
1 Reply
656
Views
| Hello, I'm trying to solve these three ODEs for cell growth, ethanol
production, and glucose consump...
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1 Reply
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656
Views
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by
ValeryOchkov
on
Jul 11, 2019
12:02 PM
Latest post on
Feb 19, 2020
01:23 PM
by
ValeryOchkov
1 Reply
647
Views
| It is the site of the study 21 "Optimization of potential energy Or
Curves of the second order in st...
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1 Reply
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647
Views
| ||
by
ValeryOchkov
on
Apr 27, 2019
01:23 AM
Latest post on
Feb 19, 2020
11:18 AM
by
ValeryOchkov
2 Replies
918
Views
| Mathcad-sheets and animations of the Study 8 of the book 2^5 Problems
for STEM Education Study 8 Liv...
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2 Replies
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918
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I am working on an electrical arc-flash calculation using the NFPA70E
method. I have defined a volta...
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0 Replies
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539
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3 Replies
903
Views
| Hi, We recently added floating "Subscription" licenses to our MathCAD
license pool. I am able to mon...
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3 Replies
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903
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4 Replies
867
Views
| I`m trying to create function CreateMesh.f which works with vector
argument but I met some problems ...
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4 Replies
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867
Views
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by
GerardLardner
on
Feb 15, 2020
12:33 PM
Latest post on
Feb 15, 2020
08:17 PM
by
DJF
5 Replies
1946
Views
| Anyone got any recommendations on equation solvers for engineering?
Based on experience, if possible...
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5 Replies
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1946
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2 Replies
748
Views
| Hi, I met unexpected plot, how to interpret this result?
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2 Replies
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748
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1 Reply
555
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| I have the following equation: I want to find the value o x, the others
variables are all defined ea...
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1 Reply
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555
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2 Replies
765
Views
| Hi I am calculating the dielectric refractive of index. The data point n
is 0..200 When I tried to c...
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2 Replies
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765
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2 Replies
1086
Views
| I am trying to plot a function which is dependent on 1 variable. The
attached worksheet calculates t...
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2 Replies
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1086
Views
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by
StuartBruff
on
May 03, 2018
02:03 PM
Latest post on
Feb 13, 2020
12:08 PM
by
StuartBruff
4 Replies
2909
Views
| I've been trying to port a worksheet to Prime 1.0, but have got stuck
because, whilst recursion is s...
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4 Replies
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2909
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5 Replies
1323
Views
| HiI`m trying to plot function on triangular area without success. Is it
possible?
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5 Replies
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1323
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7 Replies
2294
Views
| Hi, I want to write a code where for some vector [25 15 23 20 .. n ] i
want to find if the ratios of...
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7 Replies
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2294
Views
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by
rubenvillarreal
on
Feb 10, 2020
08:27 AM
Latest post on
Feb 11, 2020
11:36 AM
by
rubenvillarreal
2 Replies
1045
Views
| Hello all, I am wondering if someone can share a Mathcad file involving
an extrapolation, any commen...
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2 Replies
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1045
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8 Replies
4403
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| What latest version of excel is ok for mathcad 15_M045?
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8 Replies
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4403
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2 Replies
2180
Views
| Why is it that whenever i type 1000lb equals to i get 0.102 (s^2/m)*kip,
while i want the output as ...
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2 Replies
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2180
Views
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by
ClaudioPedrazzi
on
Feb 06, 2020
08:50 AM
Latest post on
Feb 10, 2020
10:17 AM
by
-MFra-
8 Replies
3860
Views
| Hi everyone! This can be a very simple question for those of you that
are expert in signal processin...
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8 Replies
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3860
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11 Replies
6534
Views
| I am using MCP 3.0 and I cannot insert an image. If I use IMAGE block
and browse to my picture nothi...
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11 Replies
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6534
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3 Replies
857
Views
| Hi, I found that the user "ManuelOliveros-" had created hundreds of
worksheets, however I can't down...
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3 Replies
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857
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by
Fred_Kohlhepp
on
Feb 06, 2020
08:47 AM
Latest post on
Feb 07, 2020
05:23 AM
by
Werner_E
6 Replies
1421
Views
| New and old from Po Shen Loh
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6 Replies
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1421
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2 Replies
801
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| I need to evaluate MathCAD in its Elements form, but the only way to
load up the application is with...
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2 Replies
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801
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