How to apply shape memory effect of SMA in LS-DYNA? If you can provide me any model with SMA in LS-DYNA, it will be very helpful.

09 October 2015 8,311 1 View

How to model Reinforced concrete in Abaqus ?

01 February 2015 1,337 3 View

In which specific criteria one should provide pile-wall retaining structures ?

There are lots of different type of retain structure available to retain soil. Pile-wall retaining wall is one of them. But it's expensive relative to other type of soil retaining system. So, in...

11 December 2014 8,142 5 View

How can you distinguish between the advantages of different type of retaining walls ?

There are different type of retaining wall available for construction. It is very important to identify a specific type of retaining wall that is useful for a situation. What the conditions that...

11 December 2014 9,807 4 View

How to model a rubber bearing in seismostruct ?

Read 1 answer by scientists to the question asked by Hafizul Alim on Sep 4, 2014

08 September 2014 5,825 1 View

How can I create a scale model for a soil foundation retaining wall experiment?

I need to evaluate load and displacement relationship of a retaining structure due to vertical load from adjacent footing. I need to know details about the modelling techniques and how get the...

08 September 2014 8,034 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

How to manually calculate p value in ANOVA? what is the equation or formula for it?

How to manually calculate p value in ANOVA? what is the equation or formula for it?

03 March 2021 4,928 5 View

How to separate water from glycerol solvent in a solvent recovery vacuum distillation column?

I am currently doing my third year design project. I have been assigned to design a glycerol recovery column in vinyl acetate monomer production. The process unit before the recovery column is an...

01 March 2021 9,525 4 View

What is the state of the drug inside solid lipid nanoparticles (SLNs)?

I am a little confuse with the mechanism of solid lipid nanoparticles (SLNs). The main point of encapsulating drugs into SLNs is because some drugs have low solubility in water. Therefore, SLNs...

01 March 2021 3,703 3 View

Why is the sum of the elements in a row in a Q matrix equal to zero?

When explaining substitution models, the substitutions are expressed as Q matrix. Why is the sum of the elements in a row zero?

28 February 2021 3,864 3 View

Does different dilution factors affect negatively on NH3 reading ?

I have a sample of treated water sample & asked to obtain ammonia conc. in sample using a machine with 5-25 ppm detection range. However, upon testing with different dilution factors, all...

27 February 2021 8,483 3 View

Mixed ANOVA - help?

I'm currently working on a piece which asks to conduct an ANOVA - looking at the effect of sporting group (2 levels), and exercise trials (two trials with six levels). I've computed this all...

27 February 2021 9,626 4 View

LEDs on Vis Light photo degradation of MB water sol via N doped TiO2 in a mini flume?

Good day to all, I have no experience with light emitting diodes. I am building a glass mini flume to demonstrate the photo degradation of Methylene Blue in water running over self cleaning...

26 February 2021 4,026 5 View

How to Interpret Partial Eta Squared Numbers For a Repeated Measures Anova?

I have obtained Partial Eta Squared Numbers through Two-Way Mixed Anova Analysis. My results for different constructs are: .105, .135, .038, .068, .061 respectively. I wanted to know, whether...

24 February 2021 7,122 1 View

Can we proceed to perform Two-way Mixed-ANOVA despite normality violations?

While testing assumptions, Shapiro-Wilk Test failed. However, I proceeded with the analysis and the interaction effect was significant. During our course- lectures, it was mentioned that Anova...

24 February 2021 228 3 View