The name โpiezoโ drives from a Greek word meaning โto press.โPiezoelectric materials are materials that produce an electric current when they are placed under mechanical stress. The piezoelectric process is also reversible, so if you apply an electric current to these materials, they will actually change shape slightly (a maximum of 4%). QUARTZ CRYSTAL (wikipedia) […]
Temperature is a measure of the degree of hotness or coldness of an object or substance. It is a measure of the average kinetic energy of the particles in an object or substance, which is the energy associated with the movement of the particles. The higher the temperature of an object or substance, the faster […]
First things first, be sure that your research topic and the objectives of your simulation are very clear. The right strategy and design for your simulation may then be determined with the use of this information. Make sure that the computing platform and programming language that you choose are appropriate for your simulation. This will […]
What is skin depth ? The skin effect is the tendency for an alternating electric current (AC) to be dispersed throughout a conductor so that the current density is highest at the conductor’s surface and exponentially declines as the conductor is drilled deeper. Between the conductor’s outer surface and a depth known as the skin […]
In the field of engineering, the practise of using sophisticated graphical software to examine designs and find solutions to engineering issues is referred to as engineering simulation, which is also known as computer-aided engineering (CAE). Finite Element Analysis (FEA), also known as Computational Fluid Dynamics (CFD), Thermal Analysis, Multibody Dynamics, and Optimization are all components […]
for experiments with entangled photons, establishing the violation of Bell inequalities and pioneering quantum information science nobelprize.org The Royal Swedish Academy of Sciences has decided to award the Nobel Prize in Physics 2022 to Alain AspectUniversitรฉ Paris-Saclay andรcole Polytechnique, Palaiseau, France John F. ClauserJ.F. Clauser & Assoc., Walnut Creek, CA, USA Anton ZeilingerUniversity of Vienna, Austria […]
As a first-year research student, you will be entering the unknown. Ten things to do throughout your master’s or PhD degree.If you do these ten things, your chances of landing a decent career or a PhD position will increase by a factor of ten. Ten things to do: ๐๐ฎ๐๐ฅ๐ข๐ฌ๐ก ๐๐ญ ๐ฅ๐๐๐ฌ๐ญ 2 ๐ซ๐๐ฌ๐๐๐ซ๐๐ก ๐ฉ๐๐ฉ๐๐ซs During […]
The Finite Element Analysis (FEA) method was first presented to the scientific community by Turner et al. (1956). It is a powerful computational technique that can be used to approximate solutions to a wide variety of “real-world” engineering problems that involve complex domains that are subjected to general boundary conditions. In many areas of engineering, […]
Abacus Today, engineering organizations often do product simulations utilizing specialised simulation tools from a variety of suppliers to model-specific design features. The employment of various software packages from different vendors leads to inefficiencies and higher prices. SIMULIA provides a scalable set of unified analytic solutions that enable all users, independent of simulation skill or domain […]
Aerosol abbreviation of “aero-solution” What is aerosol? “An aerosol (abbreviation of “aero-solution”) is a suspension of fine solid particles or liquid droplets in air or another gas “ wikipedia Definitions It is a suspension system of solid or liquid particles in a gas According to physical form and how they were generated, various classifications include dust, fume, mist, smoke, and fog.[6] The general measure is the number […]