SimScale simulation projects by jeremya | Page 1

jeremya's profile

This project simulates airfow around a Semi-Truck with container trailer. - Copy

Air Conditioning and Ventilation Webinar Session 4. Ventilation design of a 3 Clean Room configurations is analysed via Laminar Steady State simulations with scalar quantity. - Copy

The purpose of this project is to investigate and mitigate Vortex Shedding around a 50-story tall building at high wind speeds of 45 m/s. The building is 150 m tall and has a fixed square cross base of 20 x 20 m. Two designs are analysed, initially with sharp-corners and the optimized with Corner Softening using rounded-corners. To study the dynamic effects of wind loading, a Transient analysis with Incompressible Turbulent flow is performed. - Copy

This tutorial project aims to showcase how to set up and run a simulation for a pump geometry. The Standard meshing tool was used. - Copy

Tutorial project for a flow analysis of a pipe junction. The project only provides the geometry to start with. See our tutorials section to have a look at the step-by-step instructions to set up the simulation. - Copy

Natural Convection Analysis of a Warehouse
1. Addresses the thermal comfort for a small office setup inside a warehouse
2. Temperature and Velocity distribution inside the warehouse
3. Covers open and closed window scenarios - Copy

Computation of the thermal comfort including Local Mean Age of Air and radiation in a meeting room using CFD simulation. - Copy

This advanced thermal management tutorial describes the setup and analysis of electronics cooling on an electronics box containing different electronic components being cooled by the airflow of a fan. - Copy

This advanced thermal management tutorial describes the setup and analysis of electronics cooling on an electronics box containing different electronic components being cooled by the airflow of a fan.

Simulations comparing 2 variants of fans and the corresponding flow. The geometry was provided by Friendship Systems - CAESES. - Copy

The project simulates the spread of gas in an office room via Passive Scalar Transport. - Copy

Simulation of HVAC conditions in my home. - Copy

This project aims at validating the heating capacity of the HVAC system of a 3 story residential building, the indoor air quality design, and the thermal comfort in winter conditions and summer conditions - Copy

This project aims at analyzing and understanding how thermal comfort can be achieved in an office space of 4 occupants.
The scenario takes place in summer conditions ( 42C outside temperature and  65 relative humidity). The thermal comfort metric used in this project is predicted mean vote (PMV) and the target range is -0.5/0.5.
The original scenario results, where the external walls have a low insulation value and the inlet temperature is 19.85 degrees Celsius,  show exceeding PMV values (2.8 on average at the humans' surfaces) that are beyond the recommended ASHRAE-55-2017 values.
To improve the PMV values and the energy consumed in order to cool the occupants, the insulation value for the walls and windows were changed to reflect the impact of adding an insulation layer. The results of the improved scenario show a significant saving in energy spending whereas the thermal comfort of the occupant isn't changed significantly. 
The next stage is to adjust and find an inlet temperature at a suitable level in order for the occupants to feel comfortable. The flowrate value wasn't modified because it would produce airspeed and therefore negatively impact the PMV values.
Working with a difference between the average room air temperature and the inlet temperature of 9 degrees Celsius, and aiming for a 22degres Celsius average room temperature as a starting point, an inlet of 14 degrees was used.
Simulation runs were performed at 14,13,12,11, and 10 deg Celsius until the measured PMV values for the occupants were all within the target range of (0.5/0.5). The  satisfactory condition scenario was determined to be with a 10 degrees Celsius inlet temperature. - Copy

This project simulates the natural convection in a kitchen - Copy

A small part of the SimScale office . We actually don't have any active cooling here (Germany) so we took a few liberties to make this more interesting! - Copy

The objective of this simulation is to show how CFD can be used to predict the flow from a ceiling fan in an indoor space in steady-state.  This can be used to demonstrate capability, or as a template for more complex problems in HVAC design. - Copy

Demostration of SimScale's capabilities to simulate ventilation systems in office enviroments - Copy

This tutorial contains a thermal comfort project, which analyses the duct positioning inside a theater, in order to have an effective ventilation system. - Copy

A wind simulation of a building cluster as a side project - Copy

Pedestrian Wind Comfort Analysis for assessing wind speed through the city of Rotterdam - Copy

The goal if this project is to simulate a small server room airflow using the porous media feature - Copy

The goal of this project is to compare 2 data center configurations and the efficiency of their cooling - Copy

Temperature Reduction and Energy Saving for Data Centers
In this webinar, you will learn how CFD can help you analyze data center designs and ensure energy efficiency for different standards - Copy

This project involves meshing externally a platform of some modern design buildings, and then visualizing the behavior of the air that flows through it by simulating it, which is  a common practice nowadays, performed in urban developing, architectural design, environmental planning applications and many more. For the meshing of the maquette configuration of buildings that form this urban landscape, the Hex-dominant parametric (only CFD) and 16 processors were used. A steady state incompressible flow simulation, using the k-omega Spalart Allmaras turbulence model,  is executed, in order to visualize the air flow  as well as the critical areas of the re-circulation. Results from the simulation, as well as flow visualization techniques are also provided from the SimScale and Paraview platforms. - Copy

SimScale LBM results were compared and validated against measured data, wind tunnel data and past CFD results presented in AIJ Case F - Copy

The aim of this project is to showcase how SimScale Platform could be used to perform CFD Analysis to optimize cooling cost of a Data Center. - Copy

In this project, airflow in a data center is evaluated by using convective heat transfer simulation based on the research article Data center - by Gao et al. - Copy

This project includes everything you need to get started with the homework assignment of our makers workshop - Copy

This project shows an electronic cooling application of ICs on PCB using the conjugate heat transfer transfer technique, abbreviated as CHT. Conjugate heat transfer defines processes which involve variations of temperature within solids and fluids due to thermal interaction.
You can find the tutorial for this project here: https://www.simscale.com/docs/tutorials/conjugate-heat-transfer-cooling-of-electronic-sink/ - Copy

This project simulates a Centrifugal water pump with MRF approach - Copy

Tutorial project for linear static analysis of a crane - Copy

External aerodynamics on a vehicle - Copy

Tutorial project for a thermal analysis of a differential casing. The project only provides the geometry to start with. See our tutorials section to have a look at the step-by-step instructions to set up the simulation. - Copy

Tutorial project for a stress analysis of a connecting rod. The project only provides the geometry to start with. See our tutorials section to have a look at the step-by-step instructions to set up the simulation. - Copy

This project involves the simulation of ventilation in an aircraft cabin. There are 6 comparison configurations with 3 different inlets and 2 outlets. - Copy

This project demonstrates the static stress analysis of three aircraft engine bearing bracket models considering both linear and nonlinear material definition. The models are tested with horizontal and vertical loading conditions as provided on the challenge page of GrabCAD. - Copy

This project includes the shell and tube heat exchanger simulation using the conjugate heat transfer technique, abbreviated as CHT. Conjugate heat transfer defines processes which involve variations of temperature in solids and fluids due to thermal interactions. - Copy

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