Machine Engineering

Machine Engineering

AI Empowers Robots to Master Assembly Tasks Efficiently

When it comes to assembly tasks, especially regarding small and medium lot sizes, up till now flexible robot programming has been a time-consuming and costly job. The “Rob-aKademI” research project, which was launched on July 1, 2020, aims to change this. The technologies used in the project, above all advanced simulation and machine learning, are intended to make programming easier and more autonomous. The partners in the “Rob-aKademI” research project, including Fraunhofer IPA and the Institute for Industrial Manufacturing and…

Machine Engineering

3D Printing Boosts Electric Motor Efficiency: TU Freiberg Research

“We are rethinking the electric motor,” explains Philipp Arnold. “The drive tasks of the future – whether in industry or traffic – place high demands on the…

Machine Engineering

Fraunhofer ISE Unveils High-Throughput Printing System

In addition to solar cells, the system enables high-precision printing on single components, e.g. for applications in the field of hydrogen technology, sensor…

Machine Engineering

3D Printing on the Moon: MOONRISE Transforms Moondust

“With these spheres, we have come a big step closer to 3D-printing on the moon”, explains Niklas Gerdes, a scientific employee of the LZH. A laser system…

Machine Engineering

Additive Manufacturing Creates Strong, Ductile Damascus Steels

Dr. Philipp Kürnsteiner, Prof. Eric Jägle and their team at the Max-Planck-Institut für Eisenforschung (MPIE) designed, together with colleagues from the…

Machine Engineering

Reprogramming Macroscopic Self-Assembly with Dynamic Boundaries

Self-assembly is an autonomous process where complex and functional structures are created in a bottom-up manner by the organization of a large set of…

Machine Engineering

Interstitial Ordering’s Impact on High-Strength Steels

The performance of materials is strongly influenced by their alloying elements: Adding elements beyond the basic composition of the alloy can strongly…

Machine Engineering

New LED Technology Transforms 3D Metal Printing Process

Selective LED-based melting (SLEDM) – i.e. the targeted melting of metal powder using high-power LED light sources – is the name of the new technology that a…

Machine Engineering

Bayreuth Researchers Uncover Cell Death Mechanism Against Cancer

“In the national and international research environment, additive manufacturing is usually viewed through the eyes of an engineer. But only if this future…

Machine Engineering

EU project GALACTIC develops supply chain for Alexandrite laser crystals

Laser systems in earth observation satellites generate data for the analysis of the earth's atmosphere and surface.

Machine Engineering

Discovering Deep Sea Resources Using Laser Technology

The system for laser-induced breakdown spectroscopy (LIBS) makes it possible to examine material samples for their atomic composition almost non-destructively.

Machine Engineering

Perfect Thread Guide: Innovations in Textile Reinforcement

The use of textiles as fibre reinforcement in lightweight construction is well established, as successful application examples from the automotive and…

Machine Engineering

Drilling rivet holes in CFRP with the laser – efficient process for series components

The LZH scientists successfully tested the laser drilling process and the system on so-called “cargo struts”. These are C-shaped struts stabilize the cargo…

Machine Engineering

3D Printed Super Magnets Transform Mechatronic Applications

Permanent magnets are incorporated into a number of mechatronic applications.

Machine Engineering

Additive Manufacturing: Aerospike Nozzle Boosts Microlaunchers

The market for small satellites is sure to boom in the years ahead. The United Kingdom aims to build a spaceport in the north of Scotland, the first on…

Machine Engineering

Photonics and Textile Engineering Boost CFRP Manufacturing

Carbon fiber-reinforced plastics (CFRP) are one of the most versatile composite construction materials. They combine the positive mechanical properties of…

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