Elements of X-ray Diffraction
Prentice Hall, 2001 - Technology & Engineering - 664 pages
Intended to acquaint the reader with the theory of x-ray diffraction, the experimental methods involved, and the main applications. The book is a collection of principles and methods stressing X-ray diffraction rather than metallurgy. KEY TOPICS: The book is written entirely in terms of the Bragg law and can be read without any knowledge of the reciprocal lattice. It is divided into three main parts--Fundamentals; experimental methods; and applications. MARKET: Designed for beginners, not as a reference tool for the advanced reader.
Results 1-3 of 88
This method is inherently destructive , even for the measurement of surface stress
, and slow . Part of the residuallystressed object ... If this strain is measured , the
stress originally existing can be computed . For example , suppose the stress in ...
Of course , the surface should not be touched at all prior to the stress
measurement , if the object is to measure residual ... Measurement of Stress as a
function of Depth When the stress gradients within a specimen are measured
with X - ray ...
The mechanically measured values are 207 and 69 GPa for polycrystalline iron
and aluminum , respectively . These latter values are evidently average values
for aggregates of contiguous grains having random orientation . In the x - ray ...