Does anyone know about the survey article publication?

I have used survey as an input of my research. according to these input data come from non-academic databases, how can I wrote acceptable article in this topic?

11 March 2018 4,504 6 View

Does anyone know what is the Gamma parameter (about RBF kernel function)?

14 August 2016 3,802 7 View

How to calculate Z-score and percentiles of growth?

I have anthropometric data from 1300 students in age of 7-11 and want to calculate their growth z-score and percentiles, is there any software or method to calculate it? There is software such as...

22 February 2016 7,328 7 View

How we can select the sliding surface in Sliding Mode Controller?

One of the robust and stable nonlinear controllers is sliding mode controller. This controller has two parts: 1) Control mode: based on the sliding surface and a function to tracking follow for...

22 December 2014 2,690 17 View

How we can control of motor vibration?

To reduce the vibration of motor (link) in any robot arm, which method of nonlinear control is better? and if we use the conventional-nonlinear control, how we can solve the uncertainty???

22 December 2014 2,534 8 View

How can I design a Inverse Dynamic Controller for nonlinear systems such as a robot arm?

How I can design a Inverse dynamic controller for robot manipulator? What is the difference between a computed torque controller and a inverse dynamic controller?

05 October 2014 8,205 3 View

What is the best method to defined a fuzzy rule base for fuzzy logic controllers?

I'd like to know about the best method to defined a fuzzy rule base for fuzzy logic controllers, most of references said experience knowledge is the best way, but what are the other parameters?

13 September 2014 8,840 24 View

What is the best method to nonlinearly control a robot manipulator?

In my application, I'd like to find the best nonlinear controller to control of robotic manipulator. The important factors are: stability, robustness, reduce the energy and high tracking.

06 July 2014 3,759 8 View

Special Issue "Control Applications and Learning", Electronics, IF:2.412

This Special Issue will focus on control, modeling, various machine learning techniques, fault diagnosis, and fault-tolerant control for systems. Papers specifically addressing the theoretical,...

01 January 1970 6,965 2 View

error in running a model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

error in modelling model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

MGL tools

20 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

i have some problem with chtMultiRegionSimpleFoam

--> FOAM FATAL ERROR: Maximum number of iterations exceeded From function Foam::scalar Foam::species::thermo::T(Foam::scalar, Foam::scalar, Foam::scalar, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar) const) const [with Thermo = Foam::hConstThermo >; Type = Foam::sensibleEnthalpy; Foam::scalar = double; Foam::species::thermo = Foam::species::thermo >, Foam::sensibleEnthalpy>] in file /home/ubuntu/OpenFOAM/OpenFOAM-4.1/src/thermophysicalModels/specie/lnInclude/thermoI.H at line 66. FOAM aborting #0 Foam::error::printStack(Foam::Ostream&) at ??:? #1 Foam::error::abort() at ??:? #2 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::calculate() at ??:? #3 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::correct() at ??:? #4 ? at ??:? #5 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6" #6 ? at ??:?

24 March 2021 0 0 View

How to analyze a particular region of my simulation box in GROMACS?

Hi, I am using GROMACS 5.1.4 to simulate water in contact with a surface. I am only interested to calculate some properties of water near the surface. Let's say at a distance of x nm from the...

03 March 2021 9,989 2 View

Resistor definition in Piezoelectric bimorph with ANSYS workbench

Hello, good day! I am trying to simulate similar bimorph piezoelectric harvester with below commands. However, the output power doesn't change with resistor value. Please help to find the reason. ET,10,CIRCU94,0 !SET UP RESISTOR R,1,100000 !RESISTANCE VALUE TYPE,10 !SET ELEMENT TYPE E,1,2 !CREATE RESISTOR BETWEEN NODES 1 AND 2 Thanks in advance Regards,

02 March 2021 0 0 View