What is Principle of minimum potential energy?

Rayudu Nithin manohar @Rayudu_Nithin_Manohar

08 August 2016 0 6K Report

Can anyone explain what is principle minimum potential energy. Why this principle is needed and its physical significance?

Why only potential energy should be minimum, why not other forms (like kinetic energy) ?

Badges
Science topic

More Rayudu Nithin manohar's questions See All

Is it possible to give specified shear condition for the wall boundary in ANSYS Fluent?

Hi, Is it possible to give specified shear for the wall in Fluent. I have checked the manual and found that the wall can be modeled in the following ways (For VOF model, only adhesion contact...

05 June 2019 6,670 3 View

How to model contact condition between fluid and wall (VOF model, ANSYS Fluent)?

Hi, I am trying to simulate the mucus removal process using Fluent. I used multiphase model (air+mucus), simulation is working fine for the no-slip condition. In the realistic case, mucus will...

05 June 2019 3,938 1 View

How to give user defined stress strain curve in abaqus?

Dear all, Any body know how to give stress strain curve with negative slope in abaqus

02 March 2019 1,962 4 View

How to calculate J integral using domain integral method?

Hi, How to calculate 3 components of j integral using domain integral method.

04 May 2017 3,768 2 View

How to calculate displacement gradient matrix?

Hi, Is it possible to calculate displacement gradient matrix from strain tensor and gauss point co- ordinates

03 April 2017 1,635 3 View

How to calculate the Orthocenter of triangle?

Hi, How to calculated the Orthocenter of the triangle with 3D vertices A(x1, y1, z1), B(x2, y2, z2) and C(x3, y3, z3)

02 March 2017 1,710 3 View

Phantom node method in Abaqus XFEM implementation?

Hi, Anybody please explain. How phantom node method is used in Abaqus XFEM implementation for cutting the element during crack propagation

10 November 2016 10,241 0 View

GFEM and XFEM?

Hi, What is the difference between Generalized Finite Element Method and Extended Finite Element Method.

10 November 2016 9,976 1 View

Abaqus installation on client machine?

Hi, I am trying to install abaqus 6.14 (abaqus 2016) in my workstation (client machine) Error is coming while giving licence server, can anybody help me in resolving this error Error: Unable to...

08 September 2016 8,208 5 View

What factors need to be compared/ considered for validating numerical results with analytical results for crack propagation problem?

Hi Everyone, I am trying to simulate crack propagation in abaqus and validating with analytical solution I need suggestions regarding what factors can to be compared/ considered for validating...

07 August 2016 6,247 4 View

How to learn more about SPSS and its Application?

I would like to learn more about SPSS and Its application especially in regards to data analysis. Please suggest me how I can learn more about it. Thank you so much.

11 August 2024 9,101 4 View

Can I base on reverse DNA sequences to perform alignment, convert to amino acids and GenBank submission?

I have reverse sequences (AB1 format), can I base on reverse DNA sequences to perform nucleotide alignment, convert nucleotides to amino acids and deposit the sequence in GenBank database?

11 August 2024 5,138 1 View

Baseline drift in HPLC? What causes this?

Hello, Why do i see this baseline drift when i compare my blank (black) to the sample (blue)? Any suggestions as to why this happened? Thank you!

11 August 2024 3,770 4 View

Text-Communication from the M1 Hand Area using BCI—and then there is Elon Musk?

Willett, Shenoy et al. (2021) have developed a brain computer interface (BCI) that used neural signal collected from the hand area of the motor cortex (area M1) of a paralyzed patient. The...

10 August 2024 7,180 0 View

Has anyone applied Python in the field of textile engineering for data analysis, automation, or smart textiles?

I'm currently exploring the application of Python in textile engineering, specifically in areas like data analysis, process automation, and the development of smart textiles. I'm interested in...

10 August 2024 7,429 2 View

Geotechnical Engineering (Proceedings of the ICE) time review?

Hello everyone, I recently submitted an article to Geotechnical Engineering (Proceedings of the ICE), and the current status has been listed as "EiC Pre-assessment: Ready" for the past 20 days. I...

10 August 2024 6,493 1 View

How can I use the cif data obtained from rietveld refinement extracted via gsas2, for microstructural analysis using ETEX software?

09 August 2024 7,718 0 View

How to develop investments in renewable energy sources?

08 August 2024 5,112 3 View

1. If I can quantize the atom using this hyperbolic spiral and classical physics, could nature do the same?

If we map as a continuous motion an ionising electron (beginning its journey at n=1) in an H atom, a specific hyperbolic spiral appears (see animation). When we solve this spiral formula, we find...

07 August 2024 5,343 2 View

How are iso-frequency contours plotted?

Let's say we have a standard, regular hexagonal honeycomb with a 3-arm primitive unit cell (something like the figure attached; the figure is only representative and not drawn to scale). The...

07 August 2024 1,937 1 View