About master and slave SLIDE contact
Altair Employeehello everyone
I am performing Slide contact between the pin and plate forming the revolute joint. in radioss
initially i have performed analysis with pin as MASTER and that plate with SLAVE found ans with stresses at about 200mpa
then i changed the combination with pin as SLAVE and plate as MASTER now i am getting results about 10mpa
so why is this drastic differenece????????????
which one is correct??????????/
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Altair EmployeeHi Sagar,
Are you using same material for both master and slave?
Based on the contact stiffness formulation the contact stiffness depends on master and slave stiffness.
Altair Employeehello first of all thank you all replies
i am using SLIDE interface in contact
and yes i have just changed master and slave rest all is one and same????
http://www.altairuniversity.com/free-ebooks-2/free-ebook-crash-analysis-with-radioss-a-study-guide/
link for downloading Free Ebook .(Crash analysis with Radioss) Here in Type 7 contact interface we talk about master slave concept.
Regards
Rahul R
What type of contact interface you are using?
http://www.altairuniversity.com/free-ebooks-2/free-ebook-crash-analysis-with-radioss-a-study-guide/
link for downloading Free Ebook .(Crash analysis with Radioss)
Regards
Rahul R