Measurement device for rapid, early detection of faults in components exposed to mechanical strain.
This innovation comprises a novel measurement device which uses the structure-
borne noise of a moving component to detect whether there is a fault in it. The
methods used up to now have specific disadvantages in their current application.
Normal spectrum analyses of structure-borne noise, for example, usually rely heavily
on assumptions about the operating environment, are highly computer-intensive and
are effectively blind to weak and static signals with an unstable phase position.
The novel measurement device bases its analysis on the entropy value calculated
from the probability of the different frequencies of the structure-borne noise. A
possible fault can therefore be detected at an early stage and in a reliable manner
without any additional assumptions.
Further information: PDF
TransMIT Gesellschaft für Technologietransfer mbH
Phone: +49 (0)641/943 64-12
Contact
Dr. Peter Stumpf
As Germany's association of technology- and patenttransfer agencies TechnologieAllianz e.V. is offering businesses access to the entire range of innovative research results of almost all German universities and numerous non-university research institutions. More than 2000 technology offers of 14 branches are beeing made accessable to businesses in order to assure your advance on the market. At www.technologieallianz.de a free, fast and non-bureaucratic access to all further offers of the German research landscape is offered to our members aiming to sucessfully transfer technologies.
Media Contact
All latest news from the category: Technology Offerings
Newest articles
Microscopic basis of a new form of quantum magnetism
Not all magnets are the same. When we think of magnetism, we often think of magnets that stick to a refrigerator’s door. For these types of magnets, the electronic interactions…
An epigenome editing toolkit to dissect the mechanisms of gene regulation
A study from the Hackett group at EMBL Rome led to the development of a powerful epigenetic editing technology, which unlocks the ability to precisely program chromatin modifications. Understanding how…
NASA selects UF mission to better track the Earth’s water and ice
NASA has selected a team of University of Florida aerospace engineers to pursue a groundbreaking $12 million mission aimed at improving the way we track changes in Earth’s structures, such…
