Special Interest Group Meeting: Micro/Nano Manufacturing
28th – 29th November 2023
Programme
Our Special Interest Group meeting on Micro/Nano Manufacturing is held over 2 days and the daily programme is detailed below.
Please note that all times are shown in Central European Time (CET)
Tuesday 28th November 2023
Time (CET) | Programme |
08:30 – 09:45 | Tutorial: Principles of high-precision nano positioning Dr.-Ing. Denis Dontsov, SIOS Meßtechnik GmbH, DE |
09:45 – 10:00 | Coffee break |
10:00 – 11:30 | Lab Tour: Nano-position Labs of TU Ilmenau |
Time (CET) | Programme |
12:15 – 13:00 | Registration |
13:00 – 13:10 | Welcome address by meeting chair: Dr Oltmann Riemer, LFM, University of Bremen, DE |
13:10 – 13:20 | Welcome address from Local Host: Prof. Dr Stefan Sinzinger, Technische Universität Ilmenau, DE |
13:20 – 13:50 | Keynote One: New perspectives in 3D micro-nanostructuring through the use of focused electron beams Prof. Dr Steffen Strehle, Technische Universität Ilmenau, DE |
13:50 – 15:10 Chair: Thomas Arnold
| Session 1: Micro & Nano Manufacturing Technologies & Applications 13:50 Development of G5 grade ceramic ball bearing using magnetic assited polishing and metal bond diamond grinding wheel 14:05 Amorphous silicon carbide as platform for DOEs with high and variable refractive index 14:20 Reactive Ion Beam Figuring of Rapidly Solidified Aluminium (RSA) 501 14:35 Self-standing process by using bimetallic effect of thin-film metallic glass 14:50 Discussion |
15:10 – 15:40 | Coffee & Networking |
15:40 – 15:50 | Industry Presentations
|
15:50 – 16:15 | State-of-the-Art One: Challenges in modern intraocular lens manufacturing – from mass production to made-to-order Dr Timo Eppig, AMIPLANT GmbH, DE |
16:15 – 17:35 Chair: Oltmann Riemer
| Session 2: Machining Technologies for Moulds & Microparts 16:15 Crater identification of different pulse types in micro electrical discharge machining 16:30 Fast-tool-servo diamond turning of free-form intraocular lenses from hydrophobic acrylic polymer 16:45 Tribological potentials of PVD hard-coated micromilled microtextures 17:00 Diamond machining of blazed grating on curved substrate 17:15 Discussion |
18:30 – 21:30 | Networking Dinner at Hotel Gabelbach |
Wednesday 29th November 2023
Time (CET) | Programme |
08:30 – 09:00 | Keynote Two: Trends and challenges in microoptics Christof Pruss, University of Stuttgart, DE |
09:00 – 10:20 Chair: Stefan Sinzinger | Session 3: Metrology & Quality Control for Microparts 09:00 Precision-driven surface segmentation via neural networks 09:15 Nanometrology and nanofabrication using a tip-based system combined with a planar nanopositioning machine (NFM-100) 09:30 Tip- and laser- based micro and nanofabrication in extended areas on flat and non-flat surfaces 09:45 A compact zero-angle mirror alignment method based on range-resolved interferometry 10:00 Discussion |
10:20 – 10:50 | Coffee & Networking |
10:50 – 11:50 Chair: Denis Dontsov | Poster Session P1.01 Proof of need for knowledge on cutting location for smart tool holders to estimate tool deflection P1.02 Unconventional, lateral measurements with laser focus sensors for nanopositioning stages P1.03 Irradiation characteristics of unidirectional magnetic field-applied fast atom beam source for surface-activated bonding P1.04 Influence of injection moulding processing parameters on material acoustic properties for the manufacturing of polymer micro-acoustic-fluidic systems |
11:50 – 12:50 | Lunch & Networking |
12:50 – 13:15 | State-of-the-Art Two: Beam-based ultra-precise surface processing Dr Martin Ehrhardt, Leibniz Institute of Surface Engineering (IOM), DE |
13:15 – 14:35 Chair: Guido Tosello | Session 4: Micro Replication & Additive Techniques (Part 1) 13:15 Optical design, development and manufacturing strategies for MEMS based pyroelectric infrared sensors 13:30 Reproducible hot embossing process for the realization of functional parylene micro structures medical wearables 13:45 Creating superhydrophobic textures for microfluidic applications through a combination of femtosecond laser ablation and polymer injection moulding 14:00 Combined film extrusion and roller imprinting for large scale structuring of polymer films 14:15 Discussion |
14:35 – 15:00 | Coffee & Networking |
15:00 – 15:30 | Session 4: Micro Replication & Additive Techniques (Part 2) 15:00 Process characterisation of soft-tooled micro-injection moulding through X-ray computed tomography and laser-scanning-confocal microscopy 15:15 Data-driven modelling towards the digital twin of micro injection moulding 15:30 Discussion |
15:40 – 15:50 | Closing remarks by Dr Oltmann Riemer, LFM, University of Bremen, DE |