How can I find nodes with specific displacement in Odb with python?

Hi every body I have some explicit analysis on plate under impactor. I need to extract the damaged elements in end of analysis with using python. who can explain this for me?

07 August 2019 7,334 2 View

Why for a thick steel plate , Ultimate compressive strength over than "1" ?

Hi I have modeling the steel plate with thickness 28 mm, and slenderness ratio same as 1( L=2.4,B=0.8 m). the model post buckling under uni-axial loading analysis with Abaqus/Riks method. the...

08 September 2018 3,386 6 View

How can i delete shell element in abaqus?

I make a shell model in abacus and mesh it. how can I **delete some elements** in this model?

04 May 2018 1,028 4 View

How can i defign and apply PBC on plate edges for compression load on other edges?

Hi I try to model a plate with in-plan loading for analysis of post-buckling. for some configuration of longitudinal stiffeners like as symmetrical stiffener section, the BC of long edges of plate...

03 April 2018 4,425 7 View

What is my mistake in my tnt explosion modeling with ABAQUS?

If you read the Kevorkian paper(attached), the over-pressure in experiment about 60bar at K4 sensor. But in my model (attached) with CEL technique, this pressure is near 20 bar. so,if you know,...

31 December 2017 9,919 1 View

Who know about considering chapman-jouguet pressure in tnt air explosion modeling?

HI HOW CAN I CONSIDER THE "CHAPMAN JOUGUET" PRESSURE IN ABAQUS MODELING FOR TNT AIR EXPLOSION?

11 December 2017 3,842 3 View

Is Johnson cook parameter are available for ST-37 STEEL?

ANY BODY HELP ME ABOUT THIS PARAMETERS: ST-37 STEEL JOHNSON-COOK FAILURE PARAMETERS...

10 November 2017 5,991 0 View

How can I model heat and tempreature in TNT-AIR-Steel plate explicit analysis with abaqus?

I've been try to model explosion of TNT in Air(Eulerian model) and steel plate(Lagrangian) for finding the plate central node displacement and compare with Conwep blast analysis result. without...

07 August 2017 2,806 1 View

How can I extract a part from analysis at some step in abaqus?

Hi I model a dynamic analysis and i will off a part at a moment in my analysis.how can I run this condition?

06 July 2017 965 0 View

How can I remove non contact elements in a damaged part?

02 March 2017 5,289 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

How to compare two groups with only two measurements?

Hiiiii everyone! I have an enquiry on statistical analysis. I was looking for many forum and it's still cannot solve my problem. I want to compare means of two groups of data but only with two...

03 March 2021 8,796 3 View

Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence?

I am on the lookout for the Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence. Does anyone know where I can find it? Thank you in advance

03 March 2021 3,568 1 View

What kind of fluid could I use for a pitfall trap that also does not invalidate molecular testing?

Hi, I want to start testing pitfall trap to obtain ants samples, but I need to conduct molecular analysis on those insects. So, what kind of fluid can I use? Ethanol expires too early and I need...

03 March 2021 5,978 5 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

Do we need to write protocol for a second study of a systematic review that has been registered and published?

I have conducted and published a systematic review and meta-analysis research with the topic related to public health and health pomotion (protocol was registed in PROSPERO). Now we want to...

03 March 2021 8,920 3 View

How to increase a model accuracy ?

dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...

03 March 2021 6,994 5 View