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8 Results Found

  • Article
  • Open Access
2 Citations
2,507 Views
11 Pages

Influence of Thermochemical Treatment on the Surface Properties of Finish Turned Wire Arc Sprayed 17Cr Steel Coatings

  • Pia Kutschmann,
  • Thomas Lindner,
  • Hendrik Liborius,
  • Thomas Grund and ,
  • Andreas Schubert and
  • Thomas Lampke
  • + 1 author+ 0 author

15 July 2021

Structural features of thermal spray coatings, e.g., porosity, can be beneficial as oil retention volumes in tribological systems in order to improve emergency running properties. While thermal spray coatings can already have a considerable degree of...

(This article belongs to the Special Issue Advances in Surface Modification of the Materials)
  • Article
  • Open Access
4 Citations
2,506 Views
14 Pages

2 August 2022

The asymmetric height distribution of a machined surface can be useful from a tribological point of view in several cases. The purpose of this study is to analyze this asymmetry based on the 3D surface texture parameter skewness, providing technologi...

  • Article
  • Open Access
11 Citations
2,892 Views
17 Pages

Prediction of Friction Coefficient Based on 3D Texture Characteristics of Road Surfaces

  • Matúš Kováč,
  • Matej Brna,
  • Peter Pisca and
  • Martin Decký

26 August 2024

Accurate assessment of road pavement friction is crucial for maintaining road safety. This study explores the prediction of the friction coefficient (µ) using 3D texture parameters of pavement surfaces. Measurements were conducted on 17 differe...

  • Article
  • Open Access
9 Citations
3,102 Views
24 Pages

The characteristics of pavement texture are key determinants of skid resistance, directly affecting tire-pavement interactions. This study examines the relationship between separated pavement textures and friction coefficients under dry and wet condi...

  • Article
  • Open Access
1 Citations
1,696 Views
14 Pages

In-Situ Nanoindentation Surface Topography of Lead-Free Piezoelectric Thin Films

  • Maxence Bigerelle,
  • Julie Lemesle,
  • Alex Montagne and
  • Denis Remiens

18 December 2024

Surface roughness significantly affects the performance of microelectromechanical systems (MEMS) and piezoelectric films. This study investigates the impact of surface roughness on the mechanical properties of thin piezoelectric films using nanoinden...

(This article belongs to the Section Materials Science and Engineering)
  • Article
  • Open Access
1 Citations
3,156 Views
13 Pages

4 September 2021

Aluminium matrix composites (AMCs) represent suitable materials for lightweight design applications. The abrasive ceramic reinforcements typically require diamond cutting materials to prevent excessive tool wear. In milling with diamond cutting mater...

(This article belongs to the Special Issue Particulate Aluminum Matrix Composites: From Fundamentals to Applications)
  • Article
  • Open Access
8 Citations
3,040 Views
15 Pages

4 July 2022

Objective: To investigate the effect on zirconia surface of the post-fabrication surface treatments on the morphological characteristics and mechanical properties of CAD/CAM milled dental zirconia specimens as well as to identify the critical paramet...

(This article belongs to the Section Advanced and Functional Ceramics and Glasses)
  • Article
  • Open Access
356 Views
16 Pages

24 August 2026

Desert highways have long been subjected to aeolian sand hazards, and sand accumulation on the pavement significantly weakens the surface texture and deteriorates skid resistance, which has become one of the core contributing factors to traffic accid...