Welding Design| Dr. Loose GmbH

Welding Simulation and Welding Design

We are happy to numerically validate your welding assembly before the first arc is ignited.

Our engineers look forward to your challenge and offer you support in finding precise numerical solutions for your assemblies.

The aim of the current ZIM project is to develop a robust and cost-effective approach to determine consistent material data on mechanical properties, such as Young's modulus, tensile strength and elongation at break, for both welding and crash simulation. Weld structure simulation allows the calculation of the microstructure after welding. The crash simulation cannot use the multiphase heterogeneous material structure after welding so far.

MoKat stands for innovation in welding technology. A publicly funded research project for the development of damage models for cold crack, load and crash simulation for automation and digitalisation in welding technology.

The research project

Our company

Dr. Loose GmbH is a globally operating engineering services company for welding simulation, manufacturing simulation, thermal simulation and welding consulting.

Our expertise is particularly in demand for automotive customers from all over the world in the special field of numerical manufacturing simulation for welded and heat-treated components.

Our engineering services are built upon more than 20 years of experience.

By using manufacturing simulation and welding simulation, we can support our customers in the product development process from the early stages of planning with our know-how for solving manufacturing-specific challenges.

We are happy to numerically validate your welding assembly before the first arc is ignited.

Our engineers look forward to your challenge and offer you support in finding precise numerical solutions for your assemblies.

Precision is our strength

We are your competent partner for welding technology consulting,

numerical analysis, welding, heat treatment and assembly simulation.

Welding Simulation of Battery Frame with FabWeld

simulation instead of testing

With manufacturing simulation, you save many run-in loops and thus time, costs, as well as human and material resources.

Consulting

welding consulting

process layout

thermal management

material selection

Assemly planning, Tobias Loose, Walzbachtal, weld sequence, multi stage assembly, process chain simulation, clamp design, Tack weld design

Assembly planning

layout of the assembly of welded modules,

multi-stage assembly, design of clamping

and tacking concepts, weld sequence planning, design and evaluation of compensation measures, distortion management and distortion minimization as well as process chain simulation.

Software development

Customer related software

tools for automatization

add ons

special application

Research

Custoer related research and development

development of methods for simulation applications

Welding simulation

numerical analysis of welded

or heat-treated components

distortion analysis

distortion origin analysis

residual stress analysis

microstructure analysis

crack risk evaluation

Heat engineering

Design of welds, considering the applied heat, heating of thermal sensetive compnents, evolution of microstructure in the heat affected zone, material recommendation.

Special applications

General finite-element-analysis (FEA),

special application of

finite-element-methode (FEM)

development of special methods for modelling

Structural Engineering

Design- and execution planning

static analysis
stability survey

Efficient solutions with accurate results

FabWeld - Advanced Fabrication Engineering for Welded Structures

Field of industry

Automotive

Plants and Vessel Construction Joining Technology Heat Treatment Simulation DynaWeld Tobias Loose Dr. Loose GmbH

Plant and Vessel

Ship

Machinery

Construction machines

Aviation

Railway

Software products

VrSuite

Virtual welding visualization

software environment for welding simulation and heat treatment simulation

SimWeld

welding process simulation for

gas metal arc welding,

weld pool calculation

penetration depth and heat input

FabWeld

development environment for manufacturing analysis and simulation-based layout of welded or heat-treated components

WeldWare

Welding consulting system for material selection, welding parameters and thermal management of low-alloy steels. parameters and thermal management of low-alloy steels.

NiroWare

Welding consulting system for the selection of material and filler metal of stainless steels

Dr.-Ing. Tobias Loose

Studied civil engineering with subject-specific specialization as an international welding engineer.

Doctorate in the field of numerical welding simulation at the renowned Technical University of Karlsruhe (TH) today KIT.

Development of own software since 2013:

Development of the DynaWeld software until 2020

Development of the software FabWeld - Advanced Fabrication Engineering for Welded Structures since 2021

Research and method development to increase the efficiency of industrially applied welding simulation since 2008 in the following areas:

Method development to accelerate welding simulation for large assemblies

Integration of welding simulation into process chain simulation since 2013

Association and public relations work to promote welding simulation.

Inclusion of welding simulation and heat treatment simulation in the product development process.

Dr.-Ing. Tobias Loose Internatiola Welding Engineer Dr. Loose GmbH

We are looking for your SKILLS!

Jobs

Dr. Loose GmbH  -  Dr.-Ing. Tobias Loose   Internationaler Schweißfachingenieur
Herdweg 13
75045 Walzbachtal
Germany

+49 7203 32 90 24

info@dr-loose-gmbh.de