Projects

Research projects with BIAS participation.

3D-FBG

Development and testing of 3D-FBG-strain sensors for structural health monitoring of rivets and other critical joints in carbon fiber reinforced plastics

3D-Multicolor

Hybrid Lithographic Process Utilizing Diamond Turned Discontinuous Diffractive Masks for UV- based Structuring of Polymers

3DTV

Integrated Three-Dimensional Television – Capture, Transmission and Display

Aluminium Cladding

Near-net-shape laser cladding of aluminium alloys (Vo 530/30-1)

AluSZW

Development of new filler materials for welding of aluminium structures by spray forming

BrightLight

Periodic-dispersive photonic components for control of spectral, spatial and temporal characteristics of laser diode radiation (FP6-032482)

Centr-Al

Center of Competence for Welding of Aluminum Alloys (32-71)

CFRP Cutting

Damaging minimised laser beam cutting of CFRP laminates

Distortion Engineering

Metrology for the in-process distortion measurement

FaBri-QS

Basic research with novel components for high brightness fiber laser – subcontract sensors and process monitoring

Fatigue Strength of Laser-Cladded Componets

Prediction of the fatigue strength of laser-cladded components (Vo 530/31-1)

FIBLAS

Improvement in Steel Utilisation by Recent Break-through in High-Power Fibre Laser Welding (RFCS-PR-05089)

Forming Behavior

Forming Limits and Springback-Bahavior in Micro-Forming (SFB 747-B1)

Frequency synthesis

Time resolved investigation of impact induced Lamb-waves on carbon fiber reinforced plastic

Full Penetration Welding

Laser-welding for pipeline constructions (BAM VH 5484)

GeDopt

Fast Nonometer Patter Generation by a New Hybrid Cutting Process for Generating Discontinuous Diffractive Optics (I/81 260)

GW-Dämpfung

Investigation of the generation of low-loss planar polymer waveguides inscribed with UV-laser lithography (Vo 530/27-1)

HoloReForm

Digital holographic reconstruction of the surface shape (Reference number: Ko 2894/3-1)

Hybrid

Production of Aluminium-Steel Dissimilar Joints Using Laser and/or Plasma Beams (Microstructure and Strength) (VO 530/21-2)

HyBright

Innovative joining technology for welding thick section material with high brightness lasers (13N9278)

Hy-Punch

Laserassisted stamping and forming of high-strength sheet metals in one setup – „Hybrid-Punch“ (IN-7026)

K-Bonds

Investigations on CFRP adhesive bond quality with laser ultrasound concepts (028/232993/413)

Komorob

Cognition driven, modular and autonomic service-robot for in situ regeneration of deep drawing- and injection molding tools

Kompaktschero

Development of a compact sherographic measurement system (Reference number: Q08021)

Laser-based Free Form Heading

Generation of functional parts of a component by laser-based free form heading (SFB 747 - A3)

Laserjet

Modified electrochemical laser-jet process for the 3D micro structuring of metals and alloys (Vo 530/14-3)

Laserkontur

Controlled Scalable Laser Removal Procedure for the Manufacturing of Contoured Micro Forming Tools (SFB 747 - A5)

Laser ultrasound

Inspection of CFRP-components and metal-joints with laser ultrasonic

Lasershock Forming

Highspeedforming by laser-induced shock waves (Vo 530/19-1)

Magnetic Stirring

Influence of AC magnetic fields on weld bead dilution in laser beam welding (Vo 530/29-1)

Melt Geometry Dependent Distortion

Modeling of Weld Pool Flow and of Workpiece Distortion during Laser Beam Welding (FNK)

Melt Pool Dynamics

Influence of melt pool dynamics and process stability in high brightness laser beam welding (Wa 1602/1-1)

Mikromal

Optimal cold forming of smallest parts by system (SFB 747 ÖA)

Mikroverzug

Comprehension and Reduction of Distortion in Deep Penetration Laser Welding in the Micro Range (VO 530/35-1)

MultiKuH

Investigations to the digital holography with the locally fanned up continuous spectrum obtained from an ultrashort pulses (KR 953/25-1)

Multischicht

Photon-Plasma-CVD for the Synthesis of ultra hard, heat and wear resistant films on C-N-basis at atmospheric pressure (Vo 530/18-1)

Nemesis

New Microreactor Systems for the Synthesis of Ion Liquids

Peak temperature

Modelling of the peak temperature depended internal stress formation of transforming steels during thermal forming (Vo 530/37-1)

Plasma Induced Bending

Development of a simulation system for plasma induced bending (Vo 530/8-3)

ProKar

Control of distortion during manufacturing process chain for car body components (SFB 570-T6)

ProReMix

Technology-chain for producing, repairing and recycling of products in material-mix-construction (02PB2217)

Real 3D

Digital holography for 3D and 4D real-world objects’ capture, processing, and display (Grant agreement no.: 216105)

RIF-Interferometer

Development of a flexible and compact measurement system, which combines complementary interferometric methods (Reference number: Q06002)

Safe Processes

Quality Inspection and Logistic Quality Control of Micro Technical Production Processes (Code: SFB747 B5)

Self-optimizing Simulation

Self-optimizing simulation of laserwelding processes (FNK)

Sinodilas

Industrial Laser Technology with High Power Diode Lasers (BMBF no. 13N9909)

Size Effects in Deep Drawing

Modeling of Tribological Size Effects in Deep Drawing (Vo 530/6-3)

Skala

Modelling by size effects on the time constant at the scaled laser beam forming (Vo 530/25-1)

Tieflegieren

Efficiency and Quality at Deep Alloying of Light Metals by Using a Fast Modulated Highly Intensive Laser Beam (Ha 5257/1-1)

Thermal Prestressing

Thermal induced prestressing for Distortion Minimization(SFB 570-B8)

Tool Lifetime

Enhancement of the Durability of Micro Deep Drawing Tools (SFB747-B3)

Tool Materials

Layer to layer techniques for generating optimized tool materials for micro forming (SFB 747-C1)

Verzugsbeherrschung

Control of distortion during fiber laser beam welding taking the example of a shaft-hub connection (SFB 570-B10)

WeSer

Determination of the complex amplitude of a wavefield by means of a common path approach (Reference number: KO 2894/6-1)