Quality characteristics and analysis of input parameters on laser beam welding of hairpin windings in electric drives

M Omlor, N Seitz, T Butzmann, T Petrich, R Gräf… - Welding in the …, 2023 - Springer
The relevance of electric drives in individual mobility is continuously increasing. This
requires the use of new manufacturing processes in automotive production. In modern …

Asymmetric Flow Phenomena Affecting the Characterization of the Control Plant of an Altitude Test Facility for Aircraft Engines

C Roth, J Hartmann, C Schiewe, S Staudacher - Symmetry, 2023 - mdpi.com
As an indispensable part of the engine manufacturer supply chain, the eco-efficiency of
altitude test facility (ATF) operations must improve. Automation is a key enabler in this …

Application of neural networks and transfer learning to turbomachinery heat transfer

M Baumann, C Koch, S Staudacher - Aerospace, 2022 - mdpi.com
Model-based predictive maintenance using high-frequency in-flight data requires digital
twins that can model the dynamics of their physical twin with high precision. The models of …

[图书][B] Prozessmanagement für das Laser-Pulver-Auftragschweißen

MLB Möller - 2020 - Springer
Titanwerkstoffe ermöglichen in Verbindung mit Leichtbaukonstruktionen die Umsetzung
gewichtsoptimierter Bauteile in der Luftfahrt und stellen somit einen Grundpfeiler für die …

Methods to investigate the temperature distribution of heated ceramic gas sensors for high-temperature applications

T Wöhrl, J Herrmann, J Kita, R Moos… - Journal of Sensors and …, 2023 - jsss.copernicus.org
The temperature-dependent properties of sensor films for measuring the concentration of
various gas components affect, to a large extent, the sensor characteristics of planar gas …

Systematic Identification of Hazardous States and Approach for Condition Monitoring in the Context of Li-ion Battery Disassembly

E Gerlitz, M Greifenstein, JP Kaiser, D Mayer, G Lanza… - Procedia CIRP, 2022 - Elsevier
By increasingly strict regulations, the automotive industry is forced to create environmentally
friendly vehicle concepts such as battery electric vehicles (BEVs). The automated …

Experimental Analysis and Optimisation of a Novel Laser-Sintering Process for Additive Manufacturing of Continuous Carbon Fibre-Reinforced Polymer Parts

M Baranowski, L Völger, M Friedmann, J Fleischer - Applied Sciences, 2023 - mdpi.com
Additive manufacturing of continuous carbon fibre-reinforced polymer (CCFRP) parts
enables the production of high-strength parts for aerospace, engineering and other …

Influence of axial heat conduction in solid walls and fins on the overall thermal performance of an additively manufactured high-temperature heat exchanger

M Fuchs, X Luo, S Kabelac - Applied Thermal Engineering, 2022 - Elsevier
Due to the increasing use of high-temperature processes in mobile applications, the
demand for compact and efficient high-temperature heat exchangers continues to rise …

An innovative person detection system based on thermal imaging cameras dedicate for underground belt conveyors

F Uth, B Polnik, W Kurpiel, P Kriegsch, R Baltes… - Mining Science, 2019 - infona.pl
Within the INESI-project (Increasing Efficiency and Safety Improvement in Underground
Mining Transportation Routes) long-wavelength infrared (LWIR) cameras are used for …

Shape Optimization of Heat Exchanger Fin Structures Using the Adjoint Method and Their Experimental Validation

M Fuchs, CN Dagli, S Kabelac - Energies, 2024 - mdpi.com
The freedom of additive manufacturing allows for the production of heat-transferring
structures that are optimized in terms of heat transfer and pressure loss using various …