Cover image for Magnetic pulsed compaction of nanosized powders
Title:
Magnetic pulsed compaction of nanosized powders
Series:
Nanotechnology science and technology
Publication Information:
New York : Nova Science, c2010
Physical Description:
x, 86 p. : ill. ; 23 cm.
ISBN:
9781608768561
Added Author:

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30000010251902 TS245 M34 2010 Open Access Book Book
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Summary

Summary

The magnetic pulsed compaction, based on a pulsed magnetic field force action on conductors, is one of the effective methods of nanopowder compaction. In this book, the authors present a theoretical description of the magnetic pulsed compaction processes. The powder compaction is described within the continual approach of plastic hardened porous body. The increase of the powder yield stress is defined by the empirical laws of hardening, where free parameters are determined via experimental adiabatic curves of the uniaxial compaction.


Table of Contents

Introduction
The nanopowders hardening laws & the radial compaction within the quasi-static conditions
Regularities of dynamic processes of nanopowders radial compaction
The radial magnetic pulsed compaction within pronounced skin effect approximation
The -- pinch theory taking into account the magnetic field diffusion
Conclusion
Index