How to assign two different material/section properties in Abaqus(UMAT)?

Hi everyone, I am conducting a non-linear multi-layer pavement structure analysis which is a stress-dependent. So far, I am able to define the nonlinearity for one soil layer for its resilient...

11 February 2021 9,607 3 View

How emergency and disaster management systems that affect the whole world during the pandemic process should be planned in the context of ITS?

The scope of emergency and disaster management systems should be redefined. Public transport and fleet management pandemics must be inclusive. Logistic management and Intelligent Logistic...

03 February 2021 3,132 2 View

Separation of CaO from Al2O3 and SiO2 in a solid waste, does HCl work?

I have an alkaline solid waste which contains the following components: SiO2, Al2O3, and CaO according to the XRF analysis (as it gives the results as oxides). However, I know from the XRD that it...

28 January 2021 9,469 3 View

Which software is the best to model a non-linear concrete (ABAQUS, ANSYS,ADINA, ATENA, etc.)?

What is the best finite element modeling software packages for modeling non-linear and fracture analysis of CONCRETE? I've had some with ABAQUS standart/explicit, but I would like to learn if...

27 January 2021 330 6 View

Is there a tutorial for Gasification process With DWSIM Software?

Dear Researchers, I am trying to model a gasification process for biomass on DWSIM. (Aspen plus is expensive and unreachable). I have been doing lots of searches but couldn't find anything. Is...

02 January 2021 842 4 View

How can I solve "unknown function or operator" error in comsol ?

I am using COMSOL for patch antenna design and i have a problem in the 3D Far Field, Virtual Array > Far Field 1 expression...

02 January 2021 7,736 1 View

Why does the force values not decrease in monotonic loading for an RC frame in Abaqus?

Hello I'm trying to model a reinforced concrete frame in Abaqus using CDPM for concrete material. I have entered damage parameters as well. Longitudunal rebars were modelled as 3D solid elements....

17 November 2020 5,498 10 View

I need your advice about a PhD dissertation topic on Modern English Novel ?

I am studying Modern English Novel, spcifically postmodern and postcolonial novel. I am very indecisive about determining a topic. Is there anybody recommending me about a topic relating with...

05 November 2020 6,434 9 View

Why resolution is double in CNN?

INPUT [32x32x3] will hold the raw pixel values of the image, in this case, an image of width 32, height 32, and with three color channels R, G, B. If we decide to use 12 filters this may result...

15 June 2020 2,833 2 View

Can we use deep learning for long-term forest management planning?

Could you please share your ideas about using deep learning for long-term forest management planning. Thank you all in advance.

08 June 2020 5,690 9 View

Ideas for Phd's Thesis on pricing (Marketing)?

Hi everyone, I'm studying Marketing and I would like to write my PhD thesis on the topic of pricing. Any specific ideas?

02 March 2021 9,706 5 View

Is there any one who can provide a donation of HPV detection and genotyping kits in exchange collaboration forms?

Warm greetings! My name is Ayichew S. and I am doing my Ph.D. in Medical Microbiology focusing on Human papillomavirus). At this stage, I have almost completed a clinical sample (Cervical swabs)...

25 February 2021 3,612 3 View

Can anyone recommend which is the best free questionnaire software please?

Hello, I am looking to send out links to an online survey. My previous research project used a paid for survey software. I am now looking for something that's free but straight forward to...

19 February 2021 5,641 3 View

Professional editing and proofreading services?

08 February 2021 7,901 6 View

In Abaqus, is it possible to remove elements which are too complex for meshing from a sequence obtained by getByBoundingBox() ?

Hello everyone, I'm trying to mesh a structure with complex partitions using mesh controls. When doing it on the user interface I'm first selecting all cells. In the following, I have to accept...

03 February 2021 8,198 1 View

How to show a protein is being dimerized in SDS-PAGE gel?

A protein dimerizes through CTD. I have expressed CTD of protein with two different tags. Now, I want to show that these CTD of protein dimerize in a pull-down assay. But my doubt is that if the...

29 January 2021 7,529 4 View

Do head direction cells necessarily encode in an allocentric reference frame?

According to the vertebrate literature, I got the impression that head-direction cells are always anchored to an allocentric reference frame. This can easily be tested with freely moving animals....

27 January 2021 3,821 3 View

Inexpensive eye tracking hardware + software solution?

Hello, I am starting a project that will require an eye tracking device. I've seen eye tracking hardware + software solutions that are $10,000+ so I am hoping to find one that is significantly...

18 January 2021 8,121 12 View

How to calculate random forest manually?

17 January 2021 301 2 View

How is linear form of plasmid circularized?

Hi all, I'm working on transforming E. coli with plasmid in a mixture of linear and circular form. What happened to the linear form once uptake? Do cells ligate them directly? Or cell DNase...

13 January 2021 8,336 4 View