Cohesive zone length meaning??

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Difference between continuum shell elements and 3d elements??

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

01 February 2019 6,240 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...

31 December 2018 6,386 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...

11 December 2018 151 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...

10 November 2018 5,874 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

10 November 2018 3,471 3 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

09 October 2018 7,447 0 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...

09 October 2018 6,055 6 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

08 September 2018 5,417 3 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

After a reference from Int J Body Compos Res, can any body help?

Hi, I am after the reference below, my library says it cannot obtain a copy either locally or internationally, any help appreciated! Chris Wang ZM, Heshka S, Wielopolski L, Pi-Sunyer FX, Pierson...

03 March 2021 6,193 1 View

What techniques can I use to determine the miscibility of polymer blends?

The term miscibility refers to the single-phase state in thermodynamics. I do not mean the compatibility of different components. To determine the miscibility I know several techniques such as...

03 March 2021 4,107 4 View

How to repeat an operation on an atom selection for multiple times in PyMol?

Hi, I am trying to construct a multi-layer fibril structure from a single layer in PyMol by translating the layer along the fibril axis. For now, I am able to use the Translate command in PyMol...

02 March 2021 4,569 4 View

How to calculate BREQ 3 questionnaire?

how to calculate BEHAVIOURAL REGULATION IN EXERCISE QUESTIONNAIRE BREQ 3 ,which contain 24 questions and each question has 5 answers (0- Strongly disagree , 1-disagree, 2- Neither agree nor...

02 March 2021 811 3 View

I am interested in medicinal chemistry field, which books are highly recommended to learn from?

I am at the beginner level in drug design and drug discovery, and I am interested to learn more about this field. Which books are highly recommended to start from and gives me all essential...

02 March 2021 8,437 2 View

Please suggest a good text book for "Research Methodology in Life Sciences". Which book would be good for PhD Scholars?

Please provide Book Title and author name

02 March 2021 9,059 3 View

Could any one guide me, to write research proposal for grant? ?

We have one plant, the local people using this for controlling blood sugar, the toxicity and antidiabetic activity of the plant is not reported yet, please guide from whag should be the process ?...

02 March 2021 2,300 1 View

Shall I skip the measurement model in SmartPLS?

Hello everyone, I had run a mediation model in SmartPLS using questionnaires that were already validated among my statistical population. A professor who edited my paper -though she is not...

01 March 2021 3,052 3 View

What is involved in morphological changes of SEM images of a substance?

In the sem analysis of CaCO3 nanaoparticles, the morphology images showed spherical shaped particles but the proposed morphology for these type of nanoparticles is trigonal. I prepared the...

01 March 2021 1,960 4 View