Instabilities in Tribology: Phenomena, Analyses, and Countermeasures 2

Wed. Sep 27, 2023 1:30 PM - 3:30 PM Room G (Room 411)

Ken Nakano (Yokohama National University, Japan)
Antonio Papangelo (Politecnico di Bari, Italy)

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1:30 PM - 1:50 PM

[27-G-05] Contact Mechanics of an Unstable Viscoelastic Medium with Retardation as a Model for Mechanical Activation and Synchronization of Cardiac Spheroids

*Valentin L. Popov¹, Ken Nakano² (1. Technische Universität Berlin, Germany, 2. Yokohama National University, Japan)

1:50 PM - 2:10 PM

[27-G-06] Creating Soft Interfaces with Pre-defined Static Friction Forces

Antoine Aymard, Emilie Delplanque, Davy Dalmas, *Julien Scheibert (CNRS, Ecole Centrale de Lyon, Laboratoire de Tribologie et Dynamique des Systèmes LTDS, France)

2:10 PM - 2:30 PM

[27-G-07] Meso-macro Multiscale Analysis of Pressure-dependent Friction of Rubber Based on State-dependent Friction Model

*Shingo Ozaki (Yokohama National Uniercity, Japan)

2:30 PM - 2:50 PM

[27-G-08] Soft Contacts on Rough Interfaces: Depinning Instability of the Contact Line

Antoine Sanner¹, Nityanshu Kumar², Ali Dhinojwala², Tevis D. B. Jacobs³, *Lars Pastewka¹ (1. University of Freiburg, Germany, 2. University of Akron, USA, 3. University of Pittsburgh, USA)

2:50 PM - 3:10 PM

[27-G-09] Rubber Friction Control Focusing on Lateral Viscoelastic Deformation Induced by Stiffness Inhomogeneity

*Satoru Maegawa¹, Kazushi Ito¹, Xiaoxu Liu¹, Fumihiro Itoigawa¹, Yuki Watanabe², Naoya Amino² (1. Nagoya Institute of Technology, Japan, 2. The Yokohama Rubber Co., Ltd., Japan)

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