High Pressure Surface Science and Engineering

ISBN-13: 9780750308816 / Angielski / Twarda / 2003 / 639 str.

Yury Gogotsi; Vladislav Domnich

Opis

In many instances of mechanical interaction between two materials, the physical
contact affects only the outermost surface layer, with little discernible influence on the bulk of the material. The resultant high pressures in these localised regimes can induce surface structural changes such as deformation, phase transformation and amorphization. The understanding of these physical phenomena is critical in the study of common 'contact loading' processes such as scratching, grinding, milling, polishing, indentation testing, wear, friction and erosion.

Spis treści

Introduction
Phase Transformations in Materials Under Non-hydrostatic Stresses
Experimental Techniques for Studying Phase Transformations in Materials under Contact
Simulation of Pressure-Induced Phase Transformations
Contact Mechanics Models Accounting for Phase Transformations Simulation of High-Pressure Transformations and High-Pressure Phases
Phase Transformations in Elemental and Compound Semiconductors
Phase Transformations in Pseudocrystals
Phase Transformations in Ceramics
Pressure-induced Amorphization of Materials
Phase Transformations under Dynamic Loading (Scratching)
Ductile Regime Machining of Semiconductors and Ceramics
Solid State Transformations in Tribological Processes

O autorze

Yury Gogotsi and Vladislav Domnich Department of Materials Science and Engineering, Drexel University, USA