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Active Discussions - Definitions and operators

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Author Subject Views Replies Last Post
Simantini Mitra-Behura Simantini Mitra-Behura Implementing Periodic Boundary Conditions in Coefficient Form Boundary PDEs
5.2a , phyics , Definitions and operators , boundary conditions , periodic , PDE
45 0 15 hours ago
Ehsan Farno Ehsan Farno Distributed ode with convection and diffusion equation
5.2a , Definitions and operators , Solving
30 0 1 day ago
子懋 王 子懋 王 level set without body forece
5.2a , Fluid Flow , CFD , Microfluidics , Solving , Physics , Materials and functions , Definitions and operators , Geometry
43 0 1 day ago
跃强 胡 跃强 胡 How to define a Dependent variable as zero in specific area?
5.2 , Solving , Definitions and operators , Materials and functions
28 0 1 day ago
Felipe Beltran-Mejia Felipe Beltran-Mejia comparison between two different fields
Results and visualization , LiveLink products , Definitions and operators
72 0 5 days ago
Ehsan Farno Ehsan Farno Use of coefficient form PDE with global equation (simple ODE)
4.1 , Definitions and operators , Physics , Materials and functions
48 0 1 week ago
Marc Felix Marc Felix How to insert hard differential equations (containing two variables) in COMSOL 5.2a
5.2a , Definitions and operators , Materials and functions , Physics
100 3 1 week ago
Sarra Zid Sarra Zid Parameter settings
5.2a , Definitions and operators
35 0 1 week ago
Jan Kolbe Jan Kolbe Normal current into cross section of 2D geometry
5.1 , Definitions and operators , Physics , Heat Transfer , Geometry , AC/DC Module
206 2 1 week ago
Rokas Petriukas Rokas Petriukas How to choose right conditions
Structural Mechanics , Definitions and operators , Solving , dynamics
107 0 2 weeks ago
子懋 王 子懋 王 how to use level set with carreau model?
how to use level set with carreau model? , 5.2a , Definitions and operators , Materials and functions , Fluid Flow , CFD
104 1 2 weeks ago
John Zhang John Zhang question about the inertial term expression in Navier-Stokes equation
5.0 , Fluid Flow , Definitions and operators
143 2 3 weeks ago
Weiyi Zhang Weiyi Zhang Can I set a variable equal to a function of itself?
5.2 , Definitions and operators
117 6 3 weeks ago
Grant Decastro Grant Decastro Modeling Joule Heating of Electrosurgical Plasma Discharge
5.2a , Definitions and operators , Geometry , Materials and functions , Physics , Heat Transfer , Plasma Module
266 1 4 weeks ago
Stijn van Pelt Stijn van Pelt Calculate Torque from Shear stress in laminar flow 3D
5.2 , Fluid Flow , Definitions and operators , Results and visualization
94 0 4 weeks ago
Mehdi Jokar Mehdi Jokar Local Coordinate system
Geometry , Definitions and operators
137 2 4 weeks ago
Christian Wild Christian Wild [Newbie] Syntax for gradients in a rotated coordinate system ?
Definitions and operators , Geometry
97 0 4 weeks ago
Muhammad Shahid Manzoor Muhammad Shahid Manzoor Flux over time Graph /Plot
4.4 , Fluid Flow , Microfluidics , Porous Media , Physics , Results and visualization , Earth Science Module , Definitions and operators
260 2 4 weeks ago
Min Kyunghwan Min Kyunghwan set a maximum value as variables
E-field , Maximum value , 5.2a , Definitions and operators
90 0 4 weeks ago
Pierre Carniato Pierre Carniato Domain Probe Use
Definitions and operators , 4.0a , 4.0
4,741 2 4 weeks ago
Ashish Ashish Integral over a arbitrary path
5.2a , AC/DC Module , Definitions and operators , Geometry
820 3 1 month ago
Nicholas Goldring Nicholas Goldring Plotting Displacement Slope Error Along a Cut Edge
5.2 , Definitions and operators , Results and visualization , Geometry
125 0 1 month ago
Amiour Nesrine Amiour Nesrine the Laplacian electric field
Definitions and operators , AC/DC Module , Chemical Reaction Engineering , 4.3
143 0 1 month ago
Nicholas Goldring Nicholas Goldring Exporting a regular data grid from a surface
Structural Mechanics , Heat Transfer , Results and visualization , Definitions and operators , 5.2
126 0 1 month ago
Vikrant Vishal Vikrant Vishal Subsurface flow in heterogeneous reservoir......
4.3b , Earth Science Module , Definitions and operators , Porous Media , 5.2
2,344 14 1 month ago

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