Crushed stone, round stone and brick chips are generally used as coarse aggregate in concrete. What are the other options of coarse aggregate as volumetric material in concrete?
Crushed Concrete,
Expanded Shale,
Pummice,
sea shells,
Basalt
Limestone,
slag
Just about anything that is not organics, or soil, or clay. or silt
Hi everyone, I am working on a curved domain in which a ship is situated in the middle (geometry is given below). In my understanding the general fluid flow is parallel to the x axis from inlet to...
25 July 2024 9,058 4 View
Hi everyone, I am working on a simulation involving restricted canal with ship using DFBI. I am facing reversed flow in my outlet boundaries as the DFBI is released (In 1.25s). Is there any...
17 July 2024 7,032 1 View
Hi, I am trying to simulate a ship in a canal. The top width of the canal is 20m, bottom width is 6m, depth is less than 5m. Ship has a length of 11.7m breadth of 4m, draft is 0.62m. The velocity...
10 July 2024 1,732 4 View
Hey all what are the ways by which an encapsulated drug inside BSA may escape from its encapsulation. We had synthesised curcumin encapsulated BSA by desolvation method followed by centrifugation...
23 June 2024 8,785 5 View
Hey all I have tried synthesizing Albumin nanoparticles using desolvation technique using glutaraldehyde as a cross linker. After 24 hrs of stirring I could see that the protein has turned brown...
04 June 2024 1,501 0 View
Hello everyone, I would like to perform an analysis of associated extremes in metocean data (wind speed, wave height, and current speed) based on the DNV C205 code. I have experience in...
31 May 2024 7,813 0 View
- Using ice for massage oral cavity and structures etc.
30 May 2024 6,180 0 View
I have to rear the R-strain for my research
13 May 2024 3,394 0 View
I am looking for criteria to define a species as monodominant, based on its DBH and presence locations in the field.
13 May 2024 7,716 3 View
I would like to read up to date works about Political Theory applied to nationalism. Which ones would you consider indispensable? I am already aware of David Miller's entry on Nationalism in the...
13 May 2024 8,212 4 View
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
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
I am working on scale development in behavioral finance by undertaking a mixed-method approach using the exploratory sequential design. The phenomenon has diverse meanings in existing literature...
20 July 2024 9,153 11 View
I am creating a single element model in Abaqus of a composite material. My goal is to match the stress-strain curve of the material which was obtained experimentally. I am using VUMAT for Fabric...
07 July 2024 10,036 5 View
Recently I've been working on a simulation of concrete 3D printing, and has successfully simulated a layer-by-layer 3D printing process using model change. However, when I proceeded to try...
06 July 2024 2,130 0 View
What heavy aggregates are available for protective concrete in your country?
01 July 2024 1,625 3 View
What are the benefits and advantages of concrete flooring when used in parking lot floors, and what are the technical requirements and general specifications that should be considered to ensure...
29 June 2024 2,171 5 View
Dear colleagues, I'm currently modelling a simple 4-point bending test of a concrete beam in Abaqus. However, the load-displacement curve was ascending (without final point), which didn't match...
29 June 2024 6,192 2 View
I submitted my journal and got some comments, I have answered and corrected all the comments from the reviewer but I don't understand how to answer this question. any expert researcher help me to...
20 June 2024 3,802 1 View
What are the realistic applications of self-compacting geopolymer concrete in the world? Are there names of projects implemented with this concrete around the world? Please mention the names and...
20 June 2024 6,040 2 View