Salman Khalid

9 Questions 3 Answers 0 Followers

Questions related from Salman Khalid

Cohesive zone length meaning??

Hi, i am little confused about the term cohesive zone length in delamination modeling of composites. is it the thickness of cohesive zone? or something else? Thank you in advance

03 March 2019 7,823 2 View

Difference between continuum shell elements and 3d elements??

What's the difference between continuum shell elements and 3d stress elements

02 February 2019 6,305 0 View

Abaqus asxissymmetric model?

Hi i am working on abaqus open hole tensile model. i have given axis-symmetric boundary conditions for a quarter model. However, when i am using mirror command, there exists a gap in XZ plane. but...

01 January 2019 6,437 1 View

What should be the appropriate thickness of cohesive zone element??

I am working on delamination modeling by using cohesive zone approach in abaqus. i am defining abaqus inbuilt cohesive elements by defining the cohesive surfaces. i am concerned about the...

12 December 2018 219 3 View

How to define unit cell model in abaqus for heat transfer problem?

i am working on heat transfer problem . i have to model unit cell and find local temperatures then i have to go to global scale for finding the global temperatures. is there any reference or...

11 November 2018 5,951 1 View

How to insert cohesive zone elements in 3 D continuum shell quasi isotropic layup?

i am working on continumm shell 3D quasi isotropic layup. i have to model delamination by unserting cohesive zone elements between layers. can anyone give me good reference or tutorial. thanks

11 November 2018 3,538 3 View

Whats the difference between control logic diagram and block diagram??

i have to develop boiler control logic diagram on MATLAB/ SIMULINK. i have block diagram of boiler. i want to know the difference between control logic diagram and block diagram. i have attached...

10 October 2018 6,094 6 View

Can i transform block diagaram to control logic diagram in MATLAB/SIMULINK?

i am working on boiler process model. i have devleoped boiler process model. i have boiler block diagram. can i transform my process model (block diagram ) to control logic diagram in MATlab/simulink

10 October 2018 7,496 0 View

I am simulating low velocity impact on cfrp by using abaqus. i am confused defining amplitude of impactor in abaqus while defining velocity?

i have force vs time graph . i have to define amplitude. what should i do. as amplitude definition is important step in analysis

09 September 2018 5,510 3 View