Interaction between Transport and Wetting Processes

Dieter Bothe

ISBN 10: 3032268001 / ISBN 13: 9783032268006

Published by Springer Nature Switzerland AG, 2026

About this Item

Druck auf Anfrage Neuware - Printed after ordering - This open access book explains the wetting of surfaces by fluids or their dewetting plays an important role in numerous processes in production engineering, energy technology and process engineering. However, the mutual influences between the dynamic wetting and dewetting processes and the local transport processes in terms of momentum, energy or material are not sufficiently understood and predictable, especially when the fluids and surfaces are complex and the processes are transient. The Collaborative Research Center 1194 of the German Research Foundation (CRC 1194) has derived 5 overarching goals for its research program: (1) In-depth understanding of the relationships and mechanisms of action of local momentum, heat and mass transport processes on wetting properties and vice versa; (2) Development of physically based, mathematical models, numerical methods and freely available simulation programs; (3) Development of high-resolution measurement methods for the experimental analysis of the interactions of transport and wetting processes, including the establishment of new measuring instruments; (4) Demonstration of the possibilities of targeted influencing and optimization of wetting processes by transport processes and vice versa; (5) Exemplary research into new and improved processes for selected, technically relevant applications. To achieve these goals, researchers from different disciplines (engineering, mathematics, natural sciences) work together in the CRC using complementary methods. This allows the processes to be investigated experimentally, theoretically and numerically on different length scales (nano-micro-meso-macro). In addition, a bridge is built between basic research and application-oriented research. The CRC comprises three project areas: (A) Generic Experiments (B) Modeling and Numerical Simulation and (C) New and Improved Applications. Two generic guiding configurations and OpenFOAM as a common software platform were established as important integrative brackets and for the common focus. The guiding configurations immersion body and droplet are, on the one hand, independent generic experiments that address complementary scientific questions and, on the other hand, arrangements that are taken up in numerous other experiments and that serve to validate the simulation models. In the last funding period, the focus lied on consolidating the comprehensive understanding and description of various coupled phenomena while further increasing the complexity of the fluids and surfaces. In addition, the transfer of measurement technology was accelerated.

Seller Inventory # 9783032268006

Bibliographic Details

• Title: Interaction between Transport and Wetting Processes
• Publisher: Springer Nature Switzerland AG
• Publication Date: 2026
• Language: English
• ISBN 10: 3032268001
• ISBN 13: 9783032268006
• Binding: Buch
• Condition: Neu
• Dimensions: 241W x 160H x 33D millimeters 241 millimeters width by 160 millimeters height by 33 millimeters depth
• Weight: 908 grams

About this title

Synopsis

This open access book explains the wetting of surfaces by fluids or their dewetting plays an important role in numerous processes in production engineering, energy technology and process engineering. However, the mutual influences between the dynamic wetting and dewetting processes and the local transport processes in terms of momentum, energy or material are not sufficiently understood and predictable, especially when the fluids and surfaces are complex and the processes are transient. The Collaborative Research Center 1194 of the German Research Foundation (CRC 1194) has derived 5 overarching goals for its research program: (1) In-depth understanding of the relationships and mechanisms of action of local momentum, heat and mass transport processes on wetting properties and vice versa; (2) Development of physically based, mathematical models, numerical methods and freely available simulation programs; (3) Development of high-resolution measurement methods for the experimental analysis of the interactions of transport and wetting processes, including the establishment of new measuring instruments; (4) Demonstration of the possibilities of targeted influencing and optimization of wetting processes by transport processes and vice versa; (5) Exemplary research into new and improved processes for selected, technically relevant applications. To achieve these goals, researchers from different disciplines (engineering, mathematics, natural sciences) work together in the CRC using complementary methods. This allows the processes to be investigated experimentally, theoretically and numerically on different length scales (nano-micro-meso-macro). In addition, a bridge is built between basic research and application-oriented research. The CRC comprises three project areas: (A) Generic Experiments (B) Modeling and Numerical Simulation and (C) New and Improved Applications. Two generic guiding configurations and OpenFOAM as a common software platform were established as important integrative brackets and for the common focus. The guiding configurations immersion body and droplet are, on the one hand, independent generic experiments that address complementary scientific questions and, on the other hand, arrangements that are taken up in numerous other experiments and that serve to validate the simulation models. In the last funding period, the focus lied on consolidating the comprehensive understanding and description of various coupled phenomena while further increasing the complexity of the fluids and surfaces.  In addition, the transfer of measurement technology was accelerated.

About the Author

Peter Stephan is Full Professor at TU Darmstadt and head of the Institute of Technical Thermodynamics. His research spans heat and mass transfer, interfacial phenomena and thermo fluid systems. He served as Spokesperson of CRC 1194. He is spokesperson of TU Darmstadt’s Research Field “Energy & Environment”, Vice President of the International Centre for Heat and Mass Transfer and holds editorial positions in several leading heat transfer journals.

Dieter Bothe is Full Professor at TU Darmstadt and head of the Institute for Mathematical Modeling and Analysis. His research focuses on two-phase flows and transport phenomena at fluid interfaces combining continuum-thermodynamical modeling, mathematical and computational analysis, numerical methods, and research software engineering. He served as Co-Spokesperson of the CRC 1194. He is coordinator of TU Darmstadt’s research profile topic “Thermo-Fluids & Interfacial Phenomena”, associated editor of the international journal “Nonlinear Analysis: Real World Applications” and serves on the editorial advisory board of the “International Journal of Multiphase Flow”. 

Benjamin Lambie is Managing Director of the TU Darmstadt’s Research Field “Energy & Environment”, where he also managed the CRC 1194 and coordinated major collaborative research programs. His background spans thermo fluids, multiphase flow systems, research management and digital transformation. He holds a PhD in Mechanical Engineering from TU Darmstadt and previously contributed to the Smart Interfaces Excellence Cluster as researcher and innovation lead.