Search Results - "Grützmacher, G."

Multi-Scale Surface Texturing in Tribology—Current Knowledge and Future Perspectives by Grützmacher, Philipp G., Profito, Francisco J., Rosenkranz, Andreas

“…Surface texturing has been frequently used for tribological purposes in the last three decades due to its great potential to reduce friction and wear. Although…”
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Applying Ultrashort Pulsed Direct Laser Interference Patterning for Functional Surfaces by Müller, Daniel Wyn, Fox, Tobias, Grützmacher, Philipp G., Suarez, Sebastian, Mücklich, Frank

“…Surface structures in the micro- and nanometre length scale exert a major influence on performance and functionality for many specialized applications in…”
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Inventory of managed aquifer recharge sites in Europe: historical development, current situation and perspectives by Sprenger, C., Hartog, N., Hernández, M., Vilanova, E., Grützmacher, G., Scheibler, F., Hannappel, S.

“…Different types of managed aquifer recharge (MAR) schemes are widely distributed and applied on various scales and for various purposes in the European…”
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Surface Texturing in Machine Elements − A Critical Discussion for Rolling and Sliding Contacts by Rosenkranz, Andreas, Grützmacher, Philipp G., Gachot, Carsten, Costa, Henara L.

“…Surface texturing has gained great attention in the tribological community since precisely defined surface features can help to reduce friction and/or wear…”
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Effect of Temperature on the Deformation Behavior of Copper Nickel Alloys under Sliding by Eder, Stefan J, Grützmacher, Philipp G, Rodríguez Ripoll, Manel, Dini, Daniele, Gachot, Carsten

“…The microstructural evolution in the near-surface regions of a dry sliding interface has considerable influence on its tribological behavior and is driven…”
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Fast laser surface texturing of spherical samples to improve the frictional performance of elasto-hydrodynamic lubricated contacts by Boidi, G., Grützmacher, P. G., Kadiric, A., Profito, F. J., Machado, I. F., Gachot, C., Dini, D.

“…Textured surfaces offer the potential to promote friction and wear reduction by increasing the hydrodynamic pressure, fluid uptake, or acting as oil or debris…”
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Interplay between microstructural evolution and tribo-chemistry during dry sliding of metals by Grützmacher, Philipp G., Rammacher, Sebastian, Rathmann, Dominic, Motz, Christian, Mücklich, Frank, Suarez, Sebastian

“…Understanding the microstructural and tribo-chemical processes during tribological loading is of utmost importance to further improve the tribological behavior…”
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Vulnerability of bank filtration systems to climate change by Sprenger, C., Lorenzen, G., Hülshoff, I., Grützmacher, G., Ronghang, M., Pekdeger, A.

“…Bank filtration (BF) is a well established and proven natural water treatment technology, where surface water is infiltrated to an aquifer through river or…”
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Applying ionic liquids as oil additives for gearboxes: Going beyond the state of the art by bridging the nano-scale and component level by Anifa Mohamed Faruck, Azhaarudeen, Grützmacher, Philipp G., Hsu, Chia-Jui, Dworschak, Dominik, Cheng, Hsiu-Wei, Valtiner, Markus, Stagel, Kristof, Mikšovsky, Philipp, Sahoo, Apurba Ranjan, Sainz Martinez, Aitor, Bica-Schröder, Katharina, Weigand, Michael, Gachot, Carsten

“…Ionic liquids (ILs) have been used effectively in many applications for reducing problems related to friction and wear. In this work, the potential of ILs as…”
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Experimentally validated atomistic simulation of the effect of relevant grinding parameters on work piece topography, internal stresses, and microstructure by Eder, S. J., Grützmacher, P. G., Spenger, T., Heckes, H., Rojacz, H., Nevosad, A., Haas, F.

“…In this work, we present a fully atomistic approach to modeling a finishing process with the goal to shed light on aspects of work piece development on the…”
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Superior Wear-Resistance of Ti3C2Tx Multilayer Coatings by Grützmacher, Philipp G, Suarez, Sebastian, Tolosa, Aura, Gachot, Carsten, Song, Guichen, Wang, Bo, Presser, Volker, Mücklich, Frank, Anasori, Babak, Rosenkranz, Andreas

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Topography versus chemistry – How can we control surface wetting? by Lößlein, Sarah Marie, Mücklich, Frank, Grützmacher, Philipp G.

“…[Display omitted] Wetting characterization and the production of engineered surfaces showing distinct contact angles or spreading behavior is of major…”
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The potential of Ti3C2TX nano-sheets (MXenes) for nanoscale solid lubrication revealed by friction force microscopy by Rodriguez, A., Jaman, M.S., Acikgoz, O., Wang, B., Yu, J., Grützmacher, P.G., Rosenkranz, A., Baykara, M.Z.

“…[Display omitted] •Nanoscale frictional characteristics of Ti3C2TX nano-sheets are investigated.•Friction force microscopy reveals that Ti3C2TX nano-sheets are…”
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Towards a multi-abrasive grinding model for the material point method by Leroch, S., Grützmacher, P. G., Heckes, H., Eder, S. J.

“…An efficient optimization of surface finishing processes can save high amounts of energy and resources. Because of the large occurring deformations, grinding…”
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Low Friction and High Solid-Solid Contact Ratio—A Contradiction for Laser-Patterned Surfaces? by Bettscheider, Simon, Grützmacher, Philipp, Rosenkranz, Andreas

“…Recording of Stribeck-like curves is a common way to study the effect of laser-patterned surfaces on the frictional efficiency. However, solely relying on the…”
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Skin as an interface: Understanding the synergy of dermatology, biomimetics and tribology by Göçerler, Hakan, Gachot, Carsten, Grützmacher, Philipp G., Eder, Stefan J.

“…This review explores the intersection of tribology and dermatology, explicitly focusing on studying the human skin and drawing inspiration from natural…”
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Unveiling the tribological potential of MXenes-current understanding and future perspectives by Chhattal, Muhammad, Rosenkranz, Andreas, Zaki, Sana, Ren, Kexin, Ghaffar, Abdul, Gong, Zhenbin, Grützmacher, Philipp G.

“…Reducing energy consumption and CO2 emissions by improving the tribological performance of mechanical systems relies on the development of new lubrication…”
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Comparative studies on the retardation and reduction of glyphosate during subsurface passage by Litz, N.T., Weigert, A., Krause, B., Heise, S., Grützmacher, G.

“…The herbicide Glyphosate was detected in River Havel (Berlin, Germany) in concentrations between 0.1 and 2 μg/L (single maximum outlier: 5 μg/L). As the river…”
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The influence of centrifugal forces on friction and wear in rotational sliding by Grützmacher, Philipp G., Rosenkranz, Andreas, Rammacher, Sebastian, Gachot, Carsten, Mücklich, Frank

“…To investigate the influence of centrifugal forces on the oil film stability and the lubrication regime, mirror polished steel surfaces (AISI 304) were tested…”
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Effect of single- and multi-scale surface patterns on the frictional performance of journal bearings – A numerical study by König, Florian, Rosenkranz, Andreas, Grützmacher, Philipp G., Mücklich, Frank, Jacobs, Georg

“…The present study aims at numerically predicting the frictional performance of journal bearings with single- and multi-scale surface patterns considering the…”
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