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

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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 9,313 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 3,292 3 View

Which is more useful in improving the impact resistance of the concrete. The use of aluminum waste as an alternative to sand or cement?

Dear Colleagues Which is more useful in improving the impact resistance of the concrete. The use of aluminum waste as an alternative to sand or cement?

05 June 2018 1,929 7 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 1,303 6 View

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

01 February 2018 2,886 11 View

Does the Walnut shell use as filler in concrete?

Does the Walnut shell use as filler in concrete

11 December 2017 3,507 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 3,864 3 View

How to fix errors in my heat transfer steel structure with reinforced concrete slab model Abaqus?

I have modelled a steel structure using beam elements in Abaqus and attached to this structure reinforced concrete slab. The analysis that I am making is heat transfer of the structure. The...

07 August 2024 1,028 0 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

Please explain how the plastic input value should be considered from the true stress-strain curve for the bilinear elastoplastic material model ?

I am working on Abaqus/Explicit(Quasistatic ) for the deformation of the auxetic structure model. Please explain how the plastic input value should be considered from the true stress-strain curve...

05 August 2024 454 3 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

Can't spin-orbit coupling(SOC) be included in optical properties calculation in CASTEP?

I am currently using CASTEP version 2020. When I want to run optical properties calculations with spin-orbit coupling(SOC), I encounter the following error in a pop-up window before the job gets...

02 August 2024 2,890 0 View

What should a Mechanical Engineering PhD scholar focus on during their PhD to enhance their chances of securing a postdoctoral position?

29 July 2024 7,714 4 View

Water Consumption in Plastic Recycling: Is it Higher Than for Virgin Plastics?

Hello, dear colleagues, I would like your help in finding a reference that provides an average water savings due to plastic recycling compared to the consumption of virgin materials, preferably...

29 July 2024 4,630 0 View

Can you recommend provider Intermediate laboratory test for hydrocarbon, polyethylene & polypropylene?

Accredited laboratory of JV "Uz-Kor Gas Chemical" LLC (Uzbekistan) is looking for providers to conduct interlaboratory comparison tests on gas chromatographic analysis of hydrocarbons (component...

25 July 2024 8,108 0 View

Can we eliminate the stress singularity at the tip of the crack by manipulating the elastic constants?

The aim of the research here is to prevent the propagation of the crack in the fabricated elastic medium with useful applications.

25 July 2024 9,976 3 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