
Software for Welding


Welding Sequence Optimizer
Welding Sequence Optimizer (WSO) is a pioneering digital toolset based on Artificial Intelligence and Machine Learning algorithms that will help you minimize the inherent welding deformations.
It works in two ways:
-
As standalone solution without the need of running FEA welding simulation ( Included in all versions).
-
Acting as a plugin for commercial FEA welding simulation software. (CAE Version)
​
What is a Best Welding Sequence?
​As general definition, the best welding sequence is a proper order of placement and welding direction for each bead that minimizes an objective function such as deformations, residual stress, cycle time, robot collisions, etc.
Overview
INTEGRATIONS IN CAE VERSION
Supported FEA Welding Simulation Software
STEP 2
Configure algorithm
​Objective functions:
-
Total deformation
-
Single Axis displacement (x | y | z)
-
Desired region (Particles)
-
Effective Stress
-
GD&T callout
STEP 3
Run AI guided welding simulations


Additional tools for CAE engineers
-
Thermal coefficients calculator
-
Simulations monitor - alarms by email, phone call, telegram. You can interact with a bot.
-
​Heat source calculator
-
Graphs and plots to understand deformation.​
-
Project tracking tool - Gives you a report with the time spent on the simulations.
-
Software Dev tracking tool - helps you to keep your improvements requests organized
GD&T Assessment for CAE Results
CMM can be emulated by probing points on the deformed CAE model.
​
Our integration of Kotem Smart Profile. enables the evaluation of the blueprint GD&T characteristics.
​
While running a Sequence Optiization you can select a key characteristic as objective function instead of total displacement.
Geometric Dimensioning and Tolerancing Software

2D drawing
evaluation
Deformation Results
Coordinates
Decision
Multi-Robot Sequence Optimization
Robotics Simulation & Virtual cell validation

Deformation
Results
Decision
For multirobot operations, WSO can integrate knowledge computed by RoboDK using a virtual manufacturing cell.
​
Objective function will consider:
-
Collision free - sequence
-
Cycle time
-
Best robot assignment