Review and cite FORCE protocol, troubleshooting and other methodology information | Contact experts in FORCE to get answers
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Questions related to Force
I am a novice that needs help with a topic that probably seems elementary to more experienced people. The case considered is a mass M sitting on Earth’s surface. Throughout this discussion,...
19 September 2020 4,979 56 View
Hi, i want to simulate DNB with ansys fluent. CHF model was choosed for simulation the boiling. everything is fine in transient and steady state in static mode. now i want to do a rolling on...
18 September 2020 8,995 5 View
Several research articles show the use of saturated salt solutions to maintain desired RH levels in a closed environment. My experimental set up involves a glass trough containing a saturated...
18 September 2020 7,632 1 View
Hi, Anvisa does not allow the use of Organic solvents for forced degradation study, however in case of BCS class 2 and Class 4 drug with poor aqueous solubility, we face issue with the recovery...
14 September 2020 1,280 1 View
I am comparing the experimental force, displacement, and velocity vs. time data from the drop weight impact test with the FE simulation in Abaqus. Is it mandatory to use normalized velocity...
13 September 2020 1,524 3 View
Actually this is the impulse force, which is to be applied on the rod element?
10 September 2020 8,196 3 View
Hello everyone! I am a mechanical engineering student and am currently doing a project related to the FEA analyses of padeyes and wanted some help. So basically I am trying to apply a force on the...
08 September 2020 5,435 9 View
I have a robotic system that is not actuated in one joint (no torque is applied) and actuated in all other joints. In this model, the blue rectangles are the links of the robot, the filled small...
02 September 2020 7,163 4 View
Why, when I did the modeling, the result of the analysis give an increase in the value of impact force in the subsequent strokes while it was supposed to decrease.
01 September 2020 1,666 2 View
I am breaking up my question into parts hoping to make them easy to understand. 1. I have a fixed particle in a microfluidic device. Under the influence of fluid flow, what are all the forces...
01 September 2020 3,109 2 View
The words acquire, achievement, gain and profit have specific meaning. Acquire and achievement can be used closely bearing the similar meaning. But other two are different. How can we...
01 September 2020 1,113 1 View
I'm working on a microfluidic project. I need a software to simulate all forces include: centrifugal (surely Euler and Coriolis too), and surface tension. Solidworks follow simulation doesn't...
31 August 2020 4,923 9 View
I’m doing a simulation of a compression test with an hyperelastic material, defined with Mooney-Rivlin 2 parameters, on Ansys. I’m obtaining different results making both displacement controlled...
29 August 2020 741 3 View
Hi All, I am having hard time calculating force between a type I finite superconductor and a finite size magnet. Any help will be much appreciated ! Regards, Nabin
25 August 2020 588 4 View
If answer is yes, how? Can we analyse the transition from laminar to turbulent mixed convection in this commercial software? Else, can you suggest any other commercially available software...
19 August 2020 7,478 2 View
In many cities we have existing CI pipes with lead joints, These CI pipes served for about 60 to 70 years but still in good condition to serve. We are replacing these pipes with DI just to avoid...
19 August 2020 3,704 2 View
I have a micropositioning stage that carries about 2kg of load and I need to move in the z-axis direction. I'm currently using a lead screw to drive it upwards but I plan on automating this system...
18 August 2020 9,429 0 View
Hello all, I am doing a phonon calculation for a phase using a 2x2x1 supercell (after geometry optimization of the structure). I am getting an error when computing the DOS and band...
17 August 2020 2,574 1 View
I am modeling a wave energy convertor using AQWA. The power take off is modeled as a damping system between two strucutres. I want to calculate the damping force using the external subroutine...
17 August 2020 4,951 0 View
Dear all, I'm hoping to receive some feedback and tips so that I can better understand the behaviour of a material I am working with: The material is a blend of paraffin and microcrystalline...
15 August 2020 1,736 3 View
Hello every one, I am doing analysis of Bridge in which elastomeric bearing is modeled as link element between Deck and pier bent. Pier bent portal consist 2 pier and one cap beam on which...
13 August 2020 8,718 2 View
Recent results of ATLAS Experiment at CERN provided further the evidence for God Particle decay into Weak force quanta.
07 August 2020 9,130 11 View
There are more than eight places on the earth's surface located in various parts of the world including US, Armenia, Myanmar, Argentina, Saudi Arabia etc. where earth's gravitational force has no...
06 August 2020 6,549 10 View
In the case of Navier-Stokes flow with constant density the gravity do not influence the fluid motion and is commonly neglected from the balance momentum equation and the pressure is measured...
03 August 2020 418 1 View