What values give promising results for incorporating ceramic waste as a sand corrector in cement mortar ?

07 March 2025 0 5K Report

I would like to know the incorporation values that can provide good mechanical strength

More Toufik Choungara's questions See All

How can we prove the strong electronic interaction between the catalyst and carbon cloth support?

19 April 2024 9,216 0 View

How to find ART (Angular Radial Transform) ?

I need to find the coefficients of the angular radial transformation for various 2D shapes. Can someone provide the code for this transformation with explanation?

07 December 2020 3,064 0 View

I would like to know how to add a metallic layer (introduce these parameters) between semiconductor layers in the AMPS-1D software ?

how to enter the parameters of a metal layer in the AMPS-1D software

19 November 2020 3,991 1 View

I ask about limits of chaotic signal generator in the real world for securing transmission?

Is it possible to generate any chaotic signal with desired caracteristics and using it in the transmission security?

25 July 2020 9,805 2 View

In the feature extraction texture ?

in the feature extraction texture when I save the entire feature. Actually, when I am extracting all the features of all images I am only able to get the feature of 1 image can you help me

10 January 2020 1,215 0 View

What free site / software do you suggest to proofread the english papers?

Hello, As non native english speaker, I havr many troubles with my english papers language, is there anyy free site / software that can help?

25 January 2018 3,434 60 View

Where can I download CPLEX academic?

Hi, Can anyone provide the link to download CPLEX academic of IBM? Regards

30 December 2017 6,983 27 View

Hi, someone knows a way how to translate my IC50 values into pIC50 for QSAR analysis ?

Experimental results of IC 50 were calculated 3 times for each compound wich means we have got IC50 +/- error. for QSAR modeling we used to take the pIC50 but for exact values of IC50 not like...

10 November 2016 4,783 12 View

What is the relationship between inception angle and time used when simulating faults in transmission line in matlab / simulink?

Hi to all, When simulating faults in a transmission line using Matlab/Simulink, we can change inception angle by varying the time in the three phase fault breaker bloc. My question is about the...

12 September 2016 8,511 3 View

What is the best way to calculate series resistance (Rs) and shunt resistance (Rsh) for PV Panels?

In the attached mathematical model of PV panels, what is the best way that alow to calculate these 2 resistors?

17 May 2016 2,078 10 View

Adhesion strength of coating?

How can I determine a good adhesion strength range for coatings on polymer surfaces, such as DLC on polymer substrates? Is there a specific threshold for adhesion strength (from T-peel tests)...

10 August 2024 942 3 View

How does grain and grain boundary affect the ceramic when studying its dielectric properties?

I am not able to get good literature and the physics behind how first these grains and grain boundaries arises out of no where when we make a pellet to study its dielectric properties and then how...

07 August 2024 5,177 3 View

London dispersion in CCl4 vs the dipole-dipoles force strength in CHCl3?

How do you tie-break and rank these two in their strength?

03 August 2024 4,471 1 View

What are the limitations and challenges of using machine learning for predicting concrete compressive strength in practical applications?

Machine learning (ML) has shown great potential in predicting the compressive strength of concrete, an important property for structural engineering. However, its practical application comes with...

03 August 2024 2,546 2 View

Does it exist some special technique for cutting ceramic membranes for Cross-sectional FESEM images?

Does it exist some special technique for cutting ceramic membranes for Cross-sectional FESEM or SEM images?

25 July 2024 5,482 2 View

How to dispose off lipids waste?

I am looking for a lipid waste disposal method, keeping in mind the environmental, health and safety aspect of lipid waste. Could someone please provide guidelines or the lowest acceptable...

25 July 2024 637 5 View

A twin-shaft kiln or a rotary kiln for lime production 1 class? if compressive strength of limestone is low 60 MPa?

My research work is related to the calcination of limestone. I have a complex question and would like to consult with experts in this field. Could you please advise which kiln to choose (a...

18 July 2024 1,390 2 View

What are the effects of coffee husks waste to the environment ?

Coffee waste

16 July 2024 1,303 3 View

What is the mathematical expressionof theoretical yield strength calculated considering solution strengthening in stainless steel 316L?

In the expression for solid solution strengthening model that has been widely used in the literature use a linear form consisting of strength coefficient, and concentration of elements in wt.%....

11 July 2024 4,476 3 View

Quelles applications innovantes peuvent bénéficier des propriétés des géopolymère?

Les géopolymères offrent plusieurs propriétés intéressantes qui peuvent être exploitées dans diverses applications innovantes : 1. Construction durable : - Bétons à faible empreinte carbone -...

10 July 2024 7,457 1 View