Reference Projects

Industry of customer: Producer of forklift trucks

Location of customer: Hamburg, Germany

Period of time / length of contract: December 2010 to February 2011

Content of the job:

• CFD simulation (NX-Flow) of the flow behavior of cooling air in the motor compartment of two different forklift types
• preparation of the complex fluid geometry with NX functionality
• calculation of pressure loss and fluid velocity between inlet and outlet

Client's industry: International electrical company

Location of the client: Germany, Baden-Württemberg

Period / duration of the contract: 2019

Content of the order:

• Development of a physical formulation for the calculation of magnetic forces on certain molecules of gas mixtures. Implementation of the formulation in NX Magneticss
• Development of an interface between the Simcenter Solvers Magnetics and Flow to exchange these forces.
• Import of the magnetic forces into the momentum equation of the CFD solver.
• Development of a CAD / FEM / CFD model for validation, demonstration and application of the new technology.
• Workshop and further user support.

Industry of the client: machine tool manufacturer

Seat of the client: Austria

Period / duration of the contract: 2017

Content of the order:

• Define dynamic goals of the machine with the customer
• Create FEM model with Siemens NX Simcenter and Nastran, generation of the state space matrices
• System simulation in the state space representation
• Evaluation of the machine concept with regard to achieving the dynamic goals with the help of simulation

Industry of the client: machine tool manufacturer

Seat of the client: Germany

Period / duration of the contract: 2018

Content of the order:

• Create FEM model with Siemens NX Simcenter and Nastran, generation of the state space matrices
• System simulation in the state space representation
• Verification of the simulations based on measurements
• Determine the cause of surface problems on the machine using the simulation model

Industry of the client: machine tool manufacturer

Seat of the client: Germany

Period / duration of the contract: 2019

Content of the order:

• Create FEM model with Siemens NX Simcenter and Nastran, generation of the state space matrices
• System simulation in the state space representation
• Safeguarding the defined dynamic targets at the tool center point: compliance, positioning accuracy, controller parameters
• Elaboration of the possible further developments within the concept

Industry of customer: Electrical Industry

Location of customer: Bayern, Germany

Period of time / length of contract: 2011

Content of the job:

• preparation of CAD geometry, creation of the fluid geometry
• thermal simulation of the power circuit breaker (joule heating, natural convection, radiation)
• Calculation of the temperature field

Industry of customer: Electrical Industry
Location of customer: Bayern, Germany
Period of time / length of contract: 2011

Content of the job:

• preparation of CAD geometry
• Assembly-FEM
• dynamic simulation of the inverter, transient excitation, frequency excitation
• calculation of accelerations and forces

Industry of customer: Electrical Industry
Location of customer: Bayern, Germany
Period of time / length of contract: 2010

Content of the job:

• preparation of CAD geometry
• meshing
• nonlinear dynamics (implicit) calculation (elastoplastic material behavior, contact, initial velocity)
• calculation of displacements, stresses and breakage

Industry of customer: Electrical Industry
Location of customer: Bayern, Germany
Period of time / length of contract: 2010

Content of the job:

• Connection of Matlab-Simulink and Simplorer to Teamcenter for Simulation
• assistance in: URS, SRS, architecture, definition

Industry of customer: Electrical Industry
Location of customer: Bayern, Germany
Period of time / length of contract: 2009

Content of the job:

• customizing of NX-CAE connection to Teamcenter for Simulation
• cooperation on: architecture, definition, test

Industry of customer: Electrical Industry
Location of customer: Bayern, Germany
Period of time / length of contract: 2009

Content of the job:

• preparation of CAD geometry, creation of fluid geometry
• thermal simulation (thermal loads, natural convection, radiation)
• calculation of the temperature distribution

Industry of customer: Electrical Industry

Location of customer: Bayern, Germany

Period of time / length of contract: 2009

Content of the job:

• preparation of CAD geometry, creation of the fluid geometry
• thermal simulation of electrical device (thermal loads, forced convection (fan)) 
• calculation of temperature field
• structural analysis of the electrical device, temperature field as preload
• calculation of thermal expansion of electrical device and resulting forces between selected components

Industry of customer: Electrical Industry

Location of customer: Bayern, Germany

Period of time / length of contract: 2007, 2008, 2009

Content of the job:

• collection of the simulation examples
• realization of the simulation examples with NX CAE
• determine und document possibly occurring gaps

Industry of customer: Mechanical Engineering

Location of customer: Baden-Wuertemberg, Germany

Period of time / length of contract: 2006, 2007

Content of the job:

• Consulting, Trainings NX CAD
• Consulting NX CAE

Client's industry: International electrical company

Seat of the client: Brandenburg

Period / duration of the contract: 2019

Content of the order:

• Development of a functionality for the control of transient thermal simulations with current-carrying conductors.
• Programming with the API of the Simcenter Thermal / Flow / ESC solver.
• Extension for multi-process simulations.
• Building a demo model.
• User training and support.

Client: heating and air conditioning technology

Seat of the client: Baden-Württemberg, Germany

Period / duration of the contract: August 2014

Content of the order:

• Development and construction of the simulation model
• Examination and evaluation of different possible failure cases
• Testing and evaluation of different geometry variants
• Advice on implementing an optimized solution