Is it possible to simulate Blast furnace performance?

Hi, I want to simulation a kind of furnace know as blast furnace(Please see attached pics). A blast furnace is a type of metallurgical furnace used for smelting to produce industrial metals,...

09 October 2019 6,970 2 View

Two phase simulation in a Water reservoir?

Hi, I want to simulate free boundary of water in a Water reservoir. There is a rotational blade inside reservoir and there is ambient air around it. I did following process for setting up it...

07 August 2019 1,228 5 View

Is it possible to generate mesh in different cell zones in Ansys meshing?

Hi, I have some cell zones in my model. Is it possible to generate mesh in different cell zones(for example, static cell zones and rotation cell zones) in Ansys meshing with different "max...

09 October 2018 4,555 5 View

How can I simulate heat transfer inside a furnace in Fluent or CFX?

Hi, I am simulating a furnace as follows(please see attachment). Is it possible to capture temperature distribution in this furnace without designing intake fan? Which kind of boundary...

08 September 2018 1,356 3 View

What is viscosity function with respect to pressure for Fluids?

Hi, Is there viscosity function with respect to pressure for Fluids? Fluids, for example like lubricant. I want to know function of viscosity variation with respect to temperature and pressure,...

07 August 2018 8,126 0 View

How to find correct boundary condition of outlet for incompressible flow?

Hi, I am simulating flow around a model. This model have an inlet and an outlet. Flow is incompressible. I know that value of pressure at the outlet is very much different from ambient...

06 July 2018 722 7 View

What is difference between static pressure and gauge pressure?

Hi, As you know, boundary condition of pressure in FLUENT set in form of gauge pressure. The gauge pressure computes as follows: Gauge pressure=absolute pressure- operating pressure or...

06 July 2018 740 7 View

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06 July 2018 5,990 7 View

What is reason of negative moment in simulation?

Hi, I am simulating a rotating body in FLUENT. But after convergence, I see that value of moment is negative. Is it logical?

06 July 2018 9,928 0 View

What is the exact meaning of "static and dynamic torque"?

Hi, I have the following parameters in my project (please see attachments). I submitted a paper. Now, one of the Reviewer's comments is as follows: Validation is not enough and convincing....

09 October 2017 3,102 4 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

After a reference from Int J Body Compos Res, can any body help?

Hi, I am after the reference below, my library says it cannot obtain a copy either locally or internationally, any help appreciated! Chris Wang ZM, Heshka S, Wielopolski L, Pi-Sunyer FX, Pierson...

03 March 2021 6,193 1 View

What techniques can I use to determine the miscibility of polymer blends?

The term miscibility refers to the single-phase state in thermodynamics. I do not mean the compatibility of different components. To determine the miscibility I know several techniques such as...

03 March 2021 4,107 4 View

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02 March 2021 932 1 View

Why are the velocities so high in my Boussinesq approximation Fluent simulation?

Hello, I have a mechanism where air rises due to convective flows. In this simulation, nothing is driving the air except this. I understand that the Boussinesq approximation only works for small...

02 March 2021 4,910 3 View

How to repeat an operation on an atom selection for multiple times in PyMol?

Hi, I am trying to construct a multi-layer fibril structure from a single layer in PyMol by translating the layer along the fibril axis. For now, I am able to use the Translate command in PyMol...

02 March 2021 4,569 4 View

APA 7th In-Text citations with two references with three authors with the same surname, but four different author?

I have an issue with APA 7th in-text citation. II have two papers where the first three authors are the same, and the fourth is different. I am using the Mendeley desktop app, and automatically it...

02 March 2021 790 3 View

What is the characteristic length to determine the Reynolds number for the scattered turbulent fluid flow?

Dear all, I just saw this example in FB on the difference between laminar flow and turbulent flow. The flow from a pipe hits the sink and scattered. The flow from the pipe is characterized as...

02 March 2021 1,999 5 View

Where can I find life cycle inventory or assessment of non woven materials?

Dear network, I am looking for the LCA or LCI or at least the energy balances of the non woven fabrics process for my master project, in specific for natural fibers, yet I have found...

02 March 2021 9,662 1 View

Shall I skip the measurement model in SmartPLS?

Hello everyone, I had run a mediation model in SmartPLS using questionnaires that were already validated among my statistical population. A professor who edited my paper -though she is not...

01 March 2021 3,052 3 View