See How Multiphysics Simulation Is Used in Research and Development

Engineers, researchers, and scientists across industries use multiphysics simulation to research and develop innovative product designs and processes. Find inspiration in technical papers and presentations they have presented at the COMSOL Conference. Browse the selection below or use the Quick Search tool to find a specific presentation or filter by application area.


View the COMSOL Conference 2023 Collection

AC/DC Electromagneticsx

Non-invasive generator diagnosis: A model-based idea evaluation new

Subhashish Dasgupta1, Simi Valsan2, Ranjeet Kumar2, Arinjai Gupta2
1ABB
2ABB

It is an ever desirable and challenging engineering endeavour to develop non-invasive systems for rotary machine diagnosis. Contrary to invasive methods, a non-invasive diagnostic method offers the advantages of avoiding stoppage of the machine for repairing the diagnostic system and ... Read More

Non-invasive generator diagnosis: A model-based idea evaluation new

Subhashish Dasgupta1, Simi Valsan2, Ranjeet Kumar2, Arinjai Gupta2
1ABB
2ABB

It is an ever desirable and challenging engineering endeavour to develop non-invasive systems for rotary machine diagnosis. Contrary to invasive methods, a non-invasive diagnostic method offers the advantages of avoiding stoppage of the machine for repairing the diagnostic system and ... Read More

Non-invasive generator diagnosis: A model-based idea evaluation new

Subhashish Dasgupta1, Simi Valsan2, Ranjeet Kumar2, Arinjai Gupta2
1ABB
2ABB

It is an ever desirable and challenging engineering endeavour to develop non-invasive systems for rotary machine diagnosis. Contrary to invasive methods, a non-invasive diagnostic method offers the advantages of avoiding stoppage of the machine for repairing the diagnostic system and ... Read More

Non-invasive generator diagnosis: A model-based idea evaluation new

Subhashish Dasgupta1, Simi Valsan2, Ranjeet Kumar2, Arinjai Gupta2
1ABB
2ABB

It is an ever desirable and challenging engineering endeavour to develop non-invasive systems for rotary machine diagnosis. Contrary to invasive methods, a non-invasive diagnostic method offers the advantages of avoiding stoppage of the machine for repairing the diagnostic system and ... Read More

Non-invasive generator diagnosis: A model-based idea evaluation new

Subhashish Dasgupta1, Simi Valsan2, Ranjeet Kumar2, Arinjai Gupta2
1ABB
2ABB

It is an ever desirable and challenging engineering endeavour to develop non-invasive systems for rotary machine diagnosis. Contrary to invasive methods, a non-invasive diagnostic method offers the advantages of avoiding stoppage of the machine for repairing the diagnostic system and ... Read More

Non-invasive generator diagnosis: A model-based idea evaluation new

Subhashish Dasgupta1, Simi Valsan2, Ranjeet Kumar2, Arinjai Gupta2
1ABB
2ABB

It is an ever desirable and challenging engineering endeavour to develop non-invasive systems for rotary machine diagnosis. Contrary to invasive methods, a non-invasive diagnostic method offers the advantages of avoiding stoppage of the machine for repairing the diagnostic system and ... Read More

Non-invasive generator diagnosis: A model-based idea evaluation new

Subhashish Dasgupta1, Simi Valsan2, Ranjeet Kumar2, Arinjai Gupta2
1ABB
2ABB

It is an ever desirable and challenging engineering endeavour to develop non-invasive systems for rotary machine diagnosis. Contrary to invasive methods, a non-invasive diagnostic method offers the advantages of avoiding stoppage of the machine for repairing the diagnostic system and ... Read More

Modelling of a Knife-Based Micro-Imager: Resolution and Depth of Investigation

Benjamin Trudgill1, Ibrahim Alobaidan2, Will Carter1, Dr. David Hu1, Mark Bacciarelli1
1Weatherford International
2Imperial College London

Since the mid-1980s micro-resistivity imagers have provided borehole images using pad-type resistivity measurements. Geological features can be identified from borehole-image data, leading to improved reservoir characterisation and formation evaluation. Based either on conductive or ... Read More

Contact Resistance and Joule Heating

P. Vorauer1
1Fronius

Simulation of thermal and electrical contact resistance of welding torch nozzles In modern engineering and scientific research, accurate modeling of contact resistances, both electrical and thermal, plays a crucial role in the design and analysis of technical systems. Our project ... Read More

The Counterintuitive Physics Behind Magnetically Levitated Hoverboards

A. Korocencev1, F. Sewing2
1University of Basel
2University of St. Gallen (HSG)

The following set of COMSOL® simulations were a vital part of a multi-year-long research project about magnetically levitated hoverboards. A hoverboard can be seen as a small skateboard, that uses magnetic a set of hover-thrusters instead of wheels. A total of nine working prototype ... Read More