in concrete application Which more benefit adding Nano Carbon tube or Nano cellulose from economic side and performance?

My dear colleagues, in concrete application which more benefit adding Nano Carbon tube or Nano cellulose from economic side and performance?

03 April 2019 9,187 9 View

My dear colleagues, every material passing from a 75-micron sieve is considered a nano material?

every material passing from a 75-micron sieve is considered a nano-material.

02 March 2019 3,106 3 View

What is the best way to of the waste plastic fiber to enhance some of the mechanical properties of concrete?

Dear Colleagues What is the best way to enhancing the shape and the outer surface of the waste plastic fiber to enhance some of the mechanical properties of concrete?

08 September 2018 3,622 2 View

Any type of agricultural waste is suitable for production of fly ash?

Dear Colleagues Any type of agricultural waste is suitable for production of fly ash?

02 March 2018 1,174 6 View

What is the most important scientific research individually or as a team?

What is the most important scientific research individually or as a team?

01 February 2018 2,763 11 View

Does the Walnut shell use as filler in concrete?

Does the Walnut shell use as filler in concrete

11 December 2017 3,330 8 View

Is every material burned turn to ash suitable for using in concrete mixes?

every material burned turn to ash suitable for using in concrete mixes

01 January 1970 3,730 3 View

Looking for Materials with high thermal expansion coefficient and high temperature resistance?

03 March 2021 8,272 1 View

Why can't make aluminum nitride film successfully by use sputter?

We use reactive sputtering process to make aluminum nitride film, and want to make c-axis aluminum nitride film on a silicon substrate, but the crystal orientation cannot be seen with...

03 March 2021 7,975 3 View

How to grow E.coli on the low salt LB agar plate with 50 or 100ug/ml of Blasticidin?

Hello, I would like to ask how to grow E.coli which resists 50 or 100ug/ml of Blasticidin. I have tried many methods by using low salt Luria-Bertain(LB) agar plate. However, no colonies grow. Let...

01 March 2021 2,027 2 View

What is the procedure to determine the permeability of concrete?

can anyone help me in this, it will help me with my research work

01 March 2021 834 3 View

Is stone a sustainable material? Is it a sustainable approach to use natural stone waste in architecture?

I'm designing a zero-waste restaurant and considering using marble waste to make some tables and a bar countertop. My clients think it's not "sustainable enough" and I would like to have more...

01 March 2021 4,326 7 View

Which one is easier and better at modeling slender masonry structures? ANSYS or ABAQUS?

I need to model masonry and reinforced concrete minarets for my MSc thesis. Which one is easier and better at modeling slender masonry structures? ANSYS or ABAQUS? (Or any other program for just...

01 March 2021 736 3 View

Apart from Nanosilica and CNT's what are the other nanomaterials readily available to use in concrete mixture?

Nanotechnology in concrete materials

01 March 2021 3,379 3 View

Concrete compressive strength databases?

I am looking for datasets similar to this one: http://archive.ics.uci.edu/ml/datasets/Concrete+Compressive+Strength I am looking for concretes with different types of aggregates (Recycled,...

27 February 2021 6,801 3 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

What is the best way to calculate the angles of twist for concrete columns subjected to torsional moment using finite element software?

In Finite element software like ANSYS , there is difficulty in obtaining direct results of twisting of concrete members because SOLID65 which is the unique element designed to represent concrete...

26 February 2021 3,806 2 View