Modeling of the "2 Body Problem" in OpenModelica Modeling the Two Body Problem in Open Modelica The Two Body Problem is a fundamental concept in physics and astronomy which describes the motion of two celestia 2 min read 30-09-2024 12
Using Conditional Statements in Dymola Using Conditional Statements in Dymola Conditional statements are powerful tools in programming and modeling that enable decision making in your code They allow 2 min read 24-09-2024 18
How to fix singular error of VLE Split in Dymola ClaraPlus library? How to Fix the Singular Error of VLE Split in the Dymola Clara Plus Library When working with the Dymola Clara Plus library in system modeling users may encount 2 min read 23-09-2024 17
EnergyPlus FMU: Begin day as an input Understanding Energy Plus FMU Using Begin Day as an Input Energy Plus is a powerful simulation engine widely used for modeling building energy consumption HVAC 2 min read 14-09-2024 15
How to prevent an assert() call at every time step? How to Prevent assert Calls at Every Time Step in Your Code Understanding the Problem In programming especially in languages like C and C the assert function is 2 min read 14-09-2024 33
issue with unit «knot» / «kn» with Dymola Navigating the Knotty Problem Understanding knot and kn Unit Issues in Dymola Dymola a powerful modeling and simulation tool relies on a robust unit system for 2 min read 13-09-2024 19
FMU Initialization Issue Unraveling FMU Initialization Issues A Guide to Troubleshooting in Dymola Exporting Functional Mock up Units FMUs from Dymola is a powerful way to integrate you 2 min read 06-09-2024 21
How to find/ incorporate forced convection in dymola Simulating Forced Convection in Dymola for Thermal Management A Practical Guide Thermal management is crucial for optimizing the performance and lifespan of lit 3 min read 04-09-2024 14
How to calculate fall velocity of an object in Openmodelica Modeling Free Fall of Drones in Open Modelica A Practical Guide Simulating the behavior of a drone swarm in Open Modelica requires careful consideration of vari 2 min read 04-09-2024 19
Dymola division by zero during initialization, how to debug Debugging Division by Zero Errors in Dymola During Initialization Dymola a powerful Modelica modeling tool can sometimes throw a division by zero error during i 3 min read 31-08-2024 31
Dymola FMU generation - Array Dimensions are always local constants in the FMU Understanding Array Dimensions in Dymola FMUs A Guide to Flexibility When working with Functional Mock up Units FMUs generated from Dymola you might encounter a 3 min read 30-08-2024 11
How to reset a parameter value when disabled? Resetting Parameter Values in Modelica A Comprehensive Guide When developing Modelica models we often use parameter annotations like the Dialog annotation to cr 2 min read 29-08-2024 21
Change description of value inside an array in Dymola Changing Descriptions of Values Inside an Array in Dymola This article explores how to individually modify the descriptions of values within an array in Dymola 2 min read 28-08-2024 24