How composites can be modeled in ANSYS Using Solid185?

31 December 2015 8,682 9 View

Can you help me with the modeling of Fiber Composites in ANSYS?

I am modeling strengthening of RC beams by bonding a carbon fiber polymer strip to the beam soffit. I am using element solid185(layered) for modeling of fiber strip. My question is how to define...

01 February 2015 8,849 13 View

What is the concept of Convergence Criteria in ANSYS?

I am modeling a reinforced concrete beam using ANSYS. From my repeated trials on nonlinear solution, I have noticed that changing the CONVERGENCE CRITERIA of solution will change the solution...

01 February 2015 9,602 16 View

Prosperities of orthotropic material in ANSYS when using Shell281?

I am modeling the strengthening of reinforced concrete beams with FRP. I am using shell281 to model FRP. In the material modeling phase, I entered the nine needed properties for orthotropic...

11 December 2014 1,050 1 View

How we can determine the failure index of composite materials using ANSYS?

Dear All How we can determine the Failure Index of composite materials using ANSYS?

10 November 2014 9,923 2 View

How can I define failure criteria (stress and strain limits) of orthotropic materials in ANSYS?

I am modeling the behavior of RC beams strengthened with CFRPs using ANSYS. I was able to define the material properties of fiber laminates (Modulus of elasticity, Poisson ratio, and Shear...

10 November 2014 3,816 6 View

How can we predict the modulus of Elasticity of Orthotropic Composites?

Dear Friends If it is given from the manufacturer that the elastic modulus in the fiber direction of a unidirectional CFRP material (E11) is X, How we can predict the elastic modulus of the...

10 November 2014 3,744 7 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

Resistor definition in Piezoelectric bimorph with ANSYS workbench

Hello, good day! I am trying to simulate similar bimorph piezoelectric harvester with below commands. However, the output power doesn't change with resistor value. Please help to find the reason. ET,10,CIRCU94,0 !SET UP RESISTOR R,1,100000 !RESISTANCE VALUE TYPE,10 !SET ELEMENT TYPE E,1,2 !CREATE RESISTOR BETWEEN NODES 1 AND 2 Thanks in advance Regards,

02 March 2021 0 0 View

Do I need to do linear regression before running mediation analysis using PROCESS MACRO by Hayes ?

I just wanted to check if I need to run a linear regression separately if I am using PROCESS MACRO to run mediation analysis. Thank you.

02 March 2021 4,359 3 View

Why are the velocities so high in my Boussinesq approximation Fluent simulation?

Hello, I have a mechanism where air rises due to convective flows. In this simulation, nothing is driving the air except this. I understand that the Boussinesq approximation only works for small...

02 March 2021 4,910 3 View

Sample dilution for quantitative analysis using ELISA?

If the detection range is in ng/ml but the reference range is in ug/ml for a molecule or protein in serum or plasma .how to dilute and what is the initial volume to be taken for quantitative analysis

02 March 2021 7,670 3 View