This forum uses cookies
This forum makes use of cookies to store your login information if you are registered, and your last visit if you are not. Cookies are small text documents stored on your computer; the cookies set by this forum can only be used on this website and pose no security risk. Cookies on this forum also track the specific topics you have read and when you last read them. Please confirm whether you accept or reject these cookies being set.

A cookie will be stored in your browser regardless of choice to prevent you being asked this question again. You will be able to change your cookie settings at any time using the link in the footer.

Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
Cyclic loadings
18-05-2010, 08:45 AM, (This post was last modified: 12-01-2013, 09:08 AM by shaswin.)
#1
Cyclic loadings
Currently Ple4Win doesn't check cyclic yielding according to the NEN 3650-2:2003+A1:2006 D3.4.

Is it possible to expand this check in a future update of Ple4Win.
Reply
19-05-2010, 10:49 AM,
#2
RE: Cyclic loadings
We will research the possibility of expanding Ple4Win with this check. Your request is submitted as ticket 920.
Reply
13-05-2012, 11:39 AM, (This post was last modified: 13-05-2012, 12:29 PM by shaswin.)
#3
RE: Cyclic loadings
(19-05-2010, 10:49 AM)P Herwig MSc Wrote: We will research the possibility of expanding Ple4Win with this check. Your request is submitted as ticket 920.

Maybe a wizard for this would be handy. This NEN check is only valid for steel pipes.

Let say you have 4 project files with different loadcases (cyclic loadings):
Project1.plex
Project2.plex
Project3.plex
Project4.plex

In the wizard all 4 project should be loaded. After this Ple4Win should read the TSTRESS table of all elements for all 4 project files. Re and ReT from DF3.1 are also needed for this check. After this you have enough information to the stress check.

We have created an Excel 2010 sheet for this. I will send it to you. You can give an output table for maximum SMAX for every element, but also a detailed SMAX for every angle in the element (every 7.5 degrees). The SMAX can be then plotted on a polar graph.
Reply
01-06-2012, 10:48 AM,
#4
RE: Cyclic loadings
Hi Shaswin,

Since the check needs multiple projects, a wizard might indeed be the way to go. Thanks for sharing your knowledge, this gives a clear starting point for your request.
Reply


Forum Jump:


Users browsing this thread: 1 Guest(s)