{"id":14054,"date":"2018-03-08T18:26:37","date_gmt":"2018-03-08T18:26:37","guid":{"rendered":"https:\/\/www.simscale.com\/?page_id=14054"},"modified":"2024-12-17T17:45:26","modified_gmt":"2024-12-17T17:45:26","slug":"simwiki","status":"publish","type":"page","link":"https:\/\/www.simscale.com\/docs\/simwiki\/","title":{"rendered":"SimWiki"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">SimWiki (or Simulation Wiki) is a place where the most important terms related to computer-aided engineering are explained.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Within SimWiki, you will find explanations of basic concepts, theories, equations, and the history associated with them in connection with Finite Element Analysis, Computational Fluid Dynamics, and Thermal Analysis.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The motive behind the explanation is to appreciate the evolution of engineering simulation and how SimScale efficiently and accurately captures the engineering phenomenon with its cloud-based simulation software.  <\/p>\n\n\n\n<h2 id=\"what-is-engineering-simulation\" class=\"wp-block-heading\" ><strong>What Is Engineering Simulation?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Engineering simulation, also known as computer-aided engineering (CAE), refers to the use of sophisticated graphical software to analyze designs and solve engineering problems. CAE includes Finite Element Analysis (FEA), Computational Fluid Dynamics (CFD), Thermal Analysis, Multibody Dynamics, and Optimization.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Engineering simulation is decisive in answering the positive and negative influences of the several factors responsible for the manufacturing of the product right from the planning stage. Engineers use simulation to analyze thousands of possible designs until the optimum design is finalized. This not just helps in the strategic but also financial aspects of the product over its entire lifecycle thereby increasing the product value and manufacturing efficiency.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Engineering simulation is used in many industries such as Energy to prevent cavitation in turbines, Aerospace to reduce turbulence in planes, HVAC for ventilation and airconditioning in spaces, Electronics to reduce heat generation in batteries Automotive to treat combustion, Oil &amp; Gas to analyze the presence and particle and other fluids in multiphase flows, City planning for pedestrian wind comfort, etc.<\/p>\n\n\n\n<div class=\"hw-block hw-note hw-note--success hw-note\">\n    <div class=\"hw-note__title\">\n        <p class=\"hw-note__titleText\"><i class=\"fa fa-exclamation-circle\" aria-hidden=\"true\"><\/i>Does this excite you? <\/p>\n    <\/div>\n    <div class=\"hw-note__body\">\n        <p>Practicing engineering simulation can be an exciting task. With SimScale you can get started with simulations within minutes by signing up with our <i>Community<\/i> account.<\/p>\n    <\/div>\n<\/div>\n\n\n\n<div class=\"hw-block hw-btnWrapper hw-btnWrapper--alignCenter \">\n    <a href=\"https:\/\/www.simscale.com\/signup\/\" class=\"hw-btn  hw-btn--secondary hw-btn--large \" rel=\"noopener \"     >\n        Sign Up    <\/a>\n<\/div>\n\n\n\n\n<p class=\"wp-block-paragraph\">Discover SimScale\u2019s SimWiki starting with the articles listed below. They dive into the history by explaining the evolution and its modern-day usage and interpretations: <\/p>\n\n\n\n<h2 id=\"general\" class=\"wp-block-heading\" >General<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/general\/\">General<\/a>\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/general\/what-is-cae-computer-aided-engineering\/\">What is CAE | Computer Aided Engineering?<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/general\/what-is-multi-objective-optimization\/\">What is Multi-Objective Optimization?<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h2 id=\"preprocessing\" class=\"wp-block-heading\" >Preprocessing<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/preprocessing\/\">Preprocessing<\/a>\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/preprocessing\/cad-topology\/\">What is a CAD Topology?<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/preprocessing\/what-is-a-mesh\/\">What is a Mesh?<\/a>\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/preprocessing\/what-is-a-mesh\/snappyhexmesh\/\">SnappyHexMesh<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h2 id=\"cfd--computational-fluid-dynamics\" class=\"wp-block-heading\" >CFD | Computational Fluid Dynamics<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/cfd-computational-fluid-dynamics\/what-is-cfd-computational-fluid-dynamics\/\">What is CFD | Computational Fluid Dynamics?<\/a>\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/cfd-computational-fluid-dynamics\/what-is-buoyancy\/\">What is Buoyancy?<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/cfd-computational-fluid-dynamics\/what-is-aerodynamics\/\">What is Aerodynamics?<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/cfd-computational-fluid-dynamics\/what-is-viscosity\/\">What is Viscosity?<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/cfd-computational-fluid-dynamics\/what-is-laminar-flow\/\">What is Laminar Flow?<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/cfd-computational-fluid-dynamics\/what-is-turbulent-flow\/\">What is Turbulent Flow?<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/cfd-computational-fluid-dynamics\/compressible-flow-vs-incompressible-flow\/\">Compressible Flow vs Incompressible Flow<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/lift-drag-pitch\/\">What is Lift, Drag, and Pitch?<\/a>\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/lift-drag-pitch\/what-is-drag-coefficient\/\">What is Drag Coefficient?<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/lift-drag-pitch\/what-is-lift-coefficient\/\">What is Lift Coefficient?<\/a><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/cfd-computational-fluid-dynamics\/what-is-net-positive-suction-head-npsh\/\">What is Net Positive Suction Head (NPSH)?<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/cfd-computational-fluid-dynamics\/what-is-cavitation\/\">What is Cavitation?<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/cfd-computational-fluid-dynamics\/what-is-diffusion-ficks-laws\/\">What is Diffusion\/Fick\u2019s Laws?<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/cfd-computational-fluid-dynamics\/indoor-humidity\/\"  rel=\" noopener\">Indoor Humidity<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/cfd-computational-fluid-dynamics\/what-is-turbomachinery\/\"  rel=\" noopener\">What is Turbomachinery?<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/cfd-computational-fluid-dynamics\/cleanroom-classifications-iso-standards\/\">Cleanroom Classifications, ISO Standards, &amp; Design<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/cfd-computational-fluid-dynamics\/what-is-boussinesq-approximation\/\">What is the Boussinesq Approximation?<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/cfd-computational-fluid-dynamics\/lattice-boltzmann-method-lbm\/\">The Lattice Boltzmann Method (LBM)<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/cfd-computational-fluid-dynamics\/large-eddy-simulation-les\/\">The Large Eddy Simulation (LES) Model<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/cfd-computational-fluid-dynamics\/valve-flow-coefficient\/\">What is Valve Flow Coefficient?<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/cfd-computational-fluid-dynamics\/mean-radiant-temperature-operative-temperature-cfd\/\">Mean Radiant Temperature and Operative Temperature<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h2 id=\"fea--finite-element-analysis\" class=\"wp-block-heading\" >FEA | Finite Element Analysis<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/fea-finite-element-analysis\/what-is-fea-finite-element-analysis\/\">What Is FEA | Finite Element Analysis?<\/a>\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/fea-finite-element-analysis\/what-is-structural-analysis\/\">What is Structural Analysis?<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/fea-finite-element-analysis\/what-is-von-mises-stress\/\">What is von Mises Stress?<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/fea-finite-element-analysis\/what-is-a-stress-strain-curve\/\">What is a Stress-Strain Curve?<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/fea-finite-element-analysis\/what-is-natural-frequency\/\"  rel=\" noopener\">What is Natural Frequency?<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/fea-finite-element-analysis\/what-is-fatigue-analysis\/\">What is Fatigue Analysis?<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/fea-finite-element-analysis\/what-is-bending-stress\/\">What is Bending Stress?<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/fea-finite-element-analysis\/principal-stress-and-principal-strain\/\">Principal Stress and Principal Strain<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/fea-finite-element-analysis\/what-is-vibration-analysis\/\">What is Vibration Analysis?<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h2 id=\"heat-transfer--thermal-analysis\" class=\"wp-block-heading\" >Heat Transfer | Thermal Analysis<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/heat-transfer-thermal-analysis\/what-is-heat-transfer\/\">What is Heat Transfer?<\/a>\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/heat-transfer-thermal-analysis\/what-is-thermal-expansion\/\">What is Thermal Expansion?<\/a><\/li>\n\n\n\n<li><a href=\"\/docs\/simwiki\/heat-transfer-thermal-analysis\/what-is-conduction\/\">What is Conduction?<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/heat-transfer-thermal-analysis\/what-is-convection\/\">What is Convection?<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/heat-transfer-thermal-analysis\/what-is-joule-heating\/\">What is Joule Heating?<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/heat-transfer-thermal-analysis\/what-is-heat-flux\/\">What is Heat Flux?<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h2 id=\"numerics-for-cfd-and-fea\" class=\"wp-block-heading\" >Numerics for CFD and FEA<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/numerics-background\/\">Numerics Background for CFD and FEA<\/a>\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/numerics-background\/what-are-the-navier-stokes-equations\/\">What are the Navier-Stokes Equations?<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/numerics-background\/what-is-the-reynolds-number\/\">What is the Reynolds Number?<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/numerics-background\/what-are-boundary-conditions\/\">What are the Boundary Conditions?<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/numerics-background\/what-is-the-transport-equation\/\">What is the Transport Equation?<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h2 id=\"electromagnetics\" class=\"wp-block-heading\" >Electromagnetics<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/electromagnetics\/what-is-electromagnetic-induction\/\">What is Electromagnetic Induction?<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/electromagnetics\/what-is-induction-heating\/\">What is Induction Heating?<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/electromagnetics\/what-is-magnetostatics\/\">What is Magnetostatics?<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/electromagnetics\/what-is-time-harmonic-magnetics\/\">What is Time-Harmonic Magnetics?<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/electromagnetics\/what-is-busbar\/\">What is an Electrical Busbar?<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/electromagnetics\/wireless-power-transfer\/\">Wireless Power Transfer (WPT)<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/electromagnetics\/power-electronics-simulation\/\">Power Electronics Simulation<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.simscale.com\/docs\/simwiki\/electromagnetics\/3d-transformer-simulation-for-design-optimization\/\">Transformer Simulation<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>SimWiki (or Simulation Wiki) is a place where the most important terms related to computer-aided engineering are...","protected":false},"author":1,"featured_media":0,"parent":14048,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"templates\/template-documentation.php","meta":{"_acf_changed":false,"_crdt_document":"","inline_featured_image":false,"footnotes":""},"class_list":["post-14054","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.simscale.com\/wp-json\/wp\/v2\/pages\/14054","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.simscale.com\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.simscale.com\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.simscale.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.simscale.com\/wp-json\/wp\/v2\/comments?post=14054"}],"version-history":[{"count":0,"href":"https:\/\/www.simscale.com\/wp-json\/wp\/v2\/pages\/14054\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/www.simscale.com\/wp-json\/wp\/v2\/pages\/14048"}],"wp:attachment":[{"href":"https:\/\/www.simscale.com\/wp-json\/wp\/v2\/media?parent=14054"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}