Introduction

shonDy is a high-performance 3D computational fluid dynamics software based on the Lagrangian approach. A general geometry CAD file can be used as an input data to start the simulation, while the complicated mesh generation is not required. More freedom of simulation can be obtained by breaking the restriction of mesh. In shonDy, the fluid and solid bodies can be discretized into the moving element, which allows for a complete coupling between the solid objects and all kinds of free surface flows. The main simulation functions of the code include the flow of viscous fluid, the fluid and solid interaction, heat convection and conduction, as well as the deformation of elastic bodies. The code has a wide potential application in the engineering and industrial fields. Read more on how this works...

Featured application

Application fields

Energy

In the field of energy technology, fluid dynamics has already become a cornerstone for the development of new products and the optimization of existing ones. The combination of heat and mass transfer with the ability to simulate free surface flows makes shonDy the simulation tool of choice for energy technology.

Automotive

With the advent of new technologies such as hydrogen or new battery technologies, the automotive industry undergoes the biggest change. shonDy is used to improve existing combustion engines or gearboxes and to simulate manufacturing processes for modern batteries.

Academic

With the cutting-edge numerical simulation method as the core technology of shonDy, we are tightly bound with academic research. Currently, exciting fundamental fluid and solid dynamic problems are being investigated with shonDy.

Latest posts

Sloshing in Large Scale Containers

Sloshing is a problem that cannot be ignored in engineering design, such as the layout of fuel tank suction points, the structural safety of LNG boats in waves, and the analysis of dynamic loads in liquid metal cooled reactors under seismic conditions. In a partially filled liquid container under dynamic conditions, the dynamic pressure generated by […]

Rotate it, gearbox!

shonDy is an innovative industry ready simulation technology for fluid solid interaction in the case of gearbox lubrication. The flow of oil driven by gears in a gearbox rotating at a high speed is a problem of the interaction between a rigid body and a fluid. In the design of gearboxes, the movement of lubricating oil […]

Car hit by water wave

In the scenario of a tsunami or flood, the vehicles may be hit by the water wave. shonDy can be applied to simulate the water wave which hits the car. The pressure field on the car surface can be obtained to estimate the potential damage on the car.

shonDy Products

shonDy Desktop

shonDy is available for Linux, Windows and Mac

shonDy HPC

get shonDy on your in-house HPC installed to fully leverage its power and keep all your projects at your organization

shonCloud

use shonCloud to manage and edit your projects in the cloud