ANALYSIS ERROR

Altair Forum User
Altair Forum User
Altair Employee
edited October 2020 in Community Q&A

please tell me how can i rectify this.

I am beginner in hypermesh. when i was doing analysis i got two error, i don't know how to rectify.

The error are :

                             'CBEAM        188       1     190     1910.0     0.0     0.0'
 
                             *** ERROR # 1203 *** in the input data:
                            Vector defined in fields 6 - 8 has zero length.

 

Answers

  • Punith
    Punith Altair Community Member
    edited February 2017

    Hi yashwanth,

    it seems there was a problem with the element CBEAM 188. I think it is a duplicate element. And I found more duplicates in your model, I deleted them. There is one more error in your model you hav to define the static load in your model. You have used the SPC for both SPC and Load. Define some load and the model has to run succesfully. I have uploaded the model below. Hope it helped you.

     

    Regards,

    Punith Guptha

     

  • Punith
    Punith Altair Community Member
    edited February 2017

    Try with this.

     

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited February 2017

    Yashwanth,

     

    i have gone through your model & few things which would like  to share you -

     

    1. For Material ( E & U should be specified for Isotropic Materials ) & U was missing in your model 

     

    2. For Meshing -

    a. Check for Duplicates

    b. Check for Connectivity

    C. Check for Mesh Orientation Error

     

    3. BCs -

    a. SPC & Force should be in Separate load collectors

    b. Constraints should be applied at proper locations like suspension pickup points, while in your case it should was applied on Cross-members as well. Which you need to remove & try to understand the Physics of the problem. Kindly update these things.

     

    You can check all above provide steps & if the problem persist them let us know.

     

     

     

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited March 2017

    Dear all,

     

    This forum is open & anyone can access those model files. To ensure the privacy of the USER DATA we recommend you all to refer Altair Secure File Transfer ( Drop-Box )  present in my signature.

     

    Best Regards,

     

    Praniket Palkondwar

    Contact Number: +91 9762962194 

     

    EDU Support Team  : Altair India

     

    cid:image001.png@01D28DEC.DE85BAB0

     

    Web : www.altairhyperworks.in/aoc

    Online EDU Tech Support Forum 

    Email : edu-support@india.altair.com

    Drop-box : https://ftin.india.altair.com:8443/filedrop/~PfJQ9h

     

    cid:image002.png@01D28DEC.DE85BAB0  cid:image003.png@01D28DEC.DE85BAB0   cid:image004.png@01D28DEC.DE85BAB0   cid:image005.png@01D28DEC.DE85BAB0  cid:image006.png@01D28DEC.DE85BAB0

    cid:image007.png@01D28DEC.DE85BAB0  cid:image008.png@01D28DEC.DE85BAB0

     

    REGISTER NOW for our FREE Online Training Series on Altair HyperWorks, March 01-21, 2017