Mathcad

In my student years, they said - "Handled the sopromat (Strength of materials) - you can fall in love! Passed the heat and mass transfer - you can get married!".In the attachment and in the figure, the simplest problem from the problem book on heat and mass transfer, which I am currently working on. Can you create more simple solution?

When I calculate section properties for a beam, I usually run AutoCAD's MASSPROP command on the section and then do any additional analysis in MathCAD. I'm often doing composite beams, beams with custom shapes, etc. so I can't rely on magic formulas for specific shapes. There are a few properties that I haven't been able to calculate as easily, such as the torsional constant, warping constant, plastic section modulus about plastic section centroid, and monosymmetry constant. These are found using finite element analysis. I have a python API written by Robbie van Leeuwen called SECTIONPROPERTIES, and it's great but my colleagues don't know how to use Python. So with that context, my question is "How can I use MathCAD Prime to cut a section into discrete elements and run a finite element analysis or solve differential equations o? Here's the DE for the monosymmetry constant: Here's the St. Venant torsion constant:The warping constant, from Galambos, 1968:   

Got new desktop computer. I installed my MATHCAD15 CD on it. When starting the application, a window regarding LICENSE SETTING opens. My license file "lm_68802301.txt" is no longer accepted. Trying to rename it to "lm_68802301.dat" didn't work either. Do I need a new license file? Please support. Regards Juerg Hinderling ---------------------------------------------Translated text from German to English using google translate. By Community Moderation Team.Subject: Einzel-Lizenzfile funktioniert nach Neuinstallation auf anderem PC nicht mehr Body: Habe neuen Desktop Computer. Habe darauf meine MATHCAD15-CD installiert.Beim Start der Applikation öffnet sich ein Fenster betreff LIZENTEINSTELLUNG. Mein Lizenzfile "lm_68802301.txt" wird nicht mehr akzeptiert. Der Versuch einer Umbenennung auf "lm_68802301.dat" hat auch nicht funktioniert.Brauche ich ein neues Lizenzfile?Bitte um Support. Regards Juerg Hinderling---------------------------------------------

I want to solve this equation with x and y being real numbers not complex ones. but without making a system of equations for the real part and the imaginary part like so:  Is there any way to use Find or solve in this case?      

I am trying to program a series of iteration in mathcad, and i can't seem to program the part that I needed to get a good result. Can someone help me proofread my program? my dependent variable is c3 = 1, 1.1, kd2 that will be programmed to 2 different set of rules, if c3<cbal , Fy and if c3>=cbal , (600(d-c3))/c3 My F(c3) and Mcr is not showing a result of array. I am confused where to put my index that will support my array function. Kindly help. Thank you. 

Good morning. I am having trouble opening a PTC Mathcad file. The following message appears. Is there any way to solve this situation? Thank you so much.   ----------------------------------------------------------Translated text from Spanish to English using Google translate. By community moderation team.Subject: Problema con archivo dañadoBody:  Buenos días. Estoy teniendo problemas para abrir un archivo de PTC Mathcad. Me aparece el siguiente cartel ¿Existe alguna forma de poder solucionar esta situación? Muchas gracias.-----------------------------------------------------------

Hello, I am a ocean engineering student and a first time MathCAD user.I am currently running MathCAD 7.0 Prime, kindly help me out.Thanks, tips would be much appreciated.     

 I think my 10 year-old PC is showing signs of failing. The reason I am asking this question is my failing memory of my first installation of MATHCAD 15 reminds me it was a nightmare.  As I recall, after PTC took over MATHCAD, the licensing and installation were the most convoluted processes I have ever encountered with newly purchased software. I still have my original Product Code and MED-60602-CD-150_M050.zip file, as well as the unzipped files. If when I purchase a new PC, can MATHCAD 15 be installed with just the original Product Code and the original zip installation files without having to contact PTC, or will this be another painful process? I am only interested in MATHCAD 15, not Prime. Thanks for any help.

It is famous Mathcad 15 clock. Can you create the Mathcad Prime clock? What must we have at 11 (23) hr?

My workflow in MathCAD has evolved over the years since Prime 3.5. Prior to Prime 6-ish, I figured out that the best way to organize a sheet is to create text fields, and then create math fields in that text field so that my math is in line with my text. This gets around a few bugs with editing. Anyways, I discovered a bug a while back and expected it to be fixed by Prime 9, but I downloaded Prime 9 and it is still not fixed. Here it is:  When working in a text field, if I copy some math and text and then paste it in a text field below it, the math doesn't paste. Above is an example of this bug in action. Everything you see below is math and text in the same text field.  Is there a patch, or does anyone know a better way to work around the bugs in MathCAD Prime and still use all of the latest features? I don't want to downgrade to Prime 5 because all of my best worksheets are saved in higher versions. 

I have a problem in Mathcad. As the picture shown, it always says "This function requires at least 4 arguments but it applied to 1". Can anyone help me? Thank you 

Hi all I have created a set of Datum Points in Creo. In my case there are 28 points, from P0 to P27. Those points have been imported from a .pts file.Originally, there were 28 points from an xls file, which i copy pasted in a .txt file, I renamed that file to .pts and imported as shown in the screenshot.  So in Creo i got a single feature (Datum point id 66) that has all those datum points. What I want to do now.I want to link those points in mathcad. Ideally would be a matrix with 28 rows and 3 colums. The 3 columns should be x, y z.Or 4 columns (the first would be the label column P0 etc..). What I am doing at this moment.I copy paste directly the coords from xls file to mathcad. Mathcad creates a table where i can label the columns and i can manipulate easily the data from that table to my calculations. Obviously there is not any input from Creo. My question is.Is any way to import the table with the coordinates of the 28 points from Creo to Mathcad as a tab

Hello, Considering the following function: How to find:  Local Maximum: x1 and f(x1) Local Minimum: x2 and f(x2) Global Maximum: x3 and f(x3) Global Minimum: x4 and f(x4) on the interval of x:     Mathcad Prime 8 file attached.   Thank you.  

Hello everyone,I would like to be able to use Mathcad Prime 8.0 as a university student. I have requested the full functionality for 30 days, but I have now exhausted the maximum number of requests for this option. I am wondering if it is possible to obtain a license request that is valid for the entire duration of my time as a student, especially because I am nearing the end of a project that I cannot complete without the full license.Thank you

How to give heading to matrix in Prime? 

I create a composite array, but the result does not show all the rows. It is like it had a limit for the row's large that can be shown as a result.  I tried to expand it, but it does not work. How can I solve it?

I bought Mathcad 14 over 10 years ago and haven't really used it yet. I have many E books listed in the help dropdown. How do I move a function from a handbook directly into a Mathcad 14 program (project?), so I can use it there?       

Installer for FlexNet License Manager can be downloaded from url - Refer Page # 2 FlexNet Installer is required to host license server for PTC Floating Licenses   Additional Information: What is a FlexNet License Server? The FlexNet License Server refers to the license server program to which most PTC client software connects to request licenses for access to the software. The FlexNet server administers the use of floating licenses configured in its local license.dat file. A PTC Flexnet server can be configured as either a single server or a redundant "Triad" server.    What is a floating license? A floating license refers to a licensing scheme where the permission to execute the PTC product is controlled by the FlexNet server (the PTC License Server). In the FlexNet server environment any machine configured as a client will be allowed to use floating licenses until the number of licenses purchased has been exhausted. The license.dat file may be configured with an

I am using Mathcad 14 and have Mathcad work sheets from many years ago in which I used the function splin2, but it does not work now (error).  Bard AI search says the function has been "deprecated" in Mathcad 14, but the "the Mathcad Classic add-in" can add the splin2 function back into my Mathcad 14 program.    Can you help me find the Mathcad Classic add-in?                                                                                                      

It does not allow me to create a new account to be able to have the application for 30 days

I was looking through an old newsreel and saw such a frame: a university teacher gives a task to a student.Mathcad cannot solve this equation. And can you?

Beware of using the "stack" function with mixed unit matrices containing zero terms without units. Prime seems to "leak" the units from another term to the unitless zero terms:  Given that Prime is fairly pedantic about using units  - even on zero terms- subsequent computations using 0.N instead of 0 will fall over. This can unwittingly happen when radians are used, and you expect the value to remain a pure ratio. The get around is to ensure radians are inserted at source - even though Prime strips them off in subsequent results: If you copy and paste this result, into another expression, the rad unit will get swapped out for another:  However, this is of no help if the zero value is not an angle e.g. a zero count value.   

Can someone recognize these types of charts and which software they were done from? Are these from Mathcad Prime or Matlab or any other software you may know of? Can these be done in Mathcad Prime 3 aswell?      

I am thinking of upgrading my Alien 17 R4 laptop  (intel(R) Core(TM) i7-7820Hk CPU  2.9GHz, 32GB RAM ). I would appreciate any thoughts, guidance or recent experience on selecting a  laptop/desktop PC  suitable for running parallel instances of Prime - where each instance is running a large numerically intensive programme.  Many thanks  GeoffD

Hi, guys!!! I'm very appreciate you for your product, it's genious, really. I've tried a lot of programs (such as WolframAlpha, Maxima, MathLab and etc.), but when I tried MathCad, I understood - i fell in love with it.But there are two really major flaws:1. I can't debug the program I wrote and it makes it difficult to find errors, I have to spend a lot more time looking for them. You have primitive programming language (in terms of implementation complexity), so I guess it shouldn't be hard to implement.2. I use your program with my laptop, and when I use draft page, it becomes very difficult, to navigate in horizontal directions, so I'm forced to drag the slider, which is not so fast and comfortable. So that's my second request - basically improve touchpad navigation, in every sense)Good luck with development and thanks again for your product!!!