Elements of X-ray DiffractionIntended 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. 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. Designed for beginners, not as a reference tool for the advanced reader. |
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Page 415
... sample to sample . With a known amount of original sample we mix a known amount of a standard substance S to form a new composite sample . Let CA and c be the volume fractions of phase A in the original and composite samples ...
... sample to sample . With a known amount of original sample we mix a known amount of a standard substance S to form a new composite sample . Let CA and c be the volume fractions of phase A in the original and composite samples ...
Page 430
... sample changers can sequentially put up to 60 samples into position . Unattended analysis of many samples for many elements is therefore possible . Multichannel Spectrometers These are automatic instruments which have as many channels ...
... sample changers can sequentially put up to 60 samples into position . Unattended analysis of many samples for many elements is therefore possible . Multichannel Spectrometers These are automatic instruments which have as many channels ...
Page 438
... samples of that class by means of a small on - line computer . They also compare experimental and cal- culated coefficients . See also various papers in [ 15.11 ] . Sample Preparation Solid samples must be surface ground or machined in ...
... samples of that class by means of a small on - line computer . They also compare experimental and cal- culated coefficients . See also various papers in [ 15.11 ] . Sample Preparation Solid samples must be surface ground or machined in ...
Contents
Geometry of Crystals | 32 |
Chapter 3 | 81 |
EXPERIMENTAL METHODS | 147 |
Copyright | |
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Common terms and phrases
absorption coefficient alloy atomic number austenite back-reflection body-centered Bragg angle Bragg law Bravais lattice calculated camera chart circle collimator constant copper cos² counter counting rate cubic curve Debye ring Debye-Scherrer decreases determined diffracted beam diffraction lines diffraction pattern diffractometer diffractometer axis direction effect electron energy equation error example face-centered face-centered cubic factor film filter given grain hexagonal incident beam indices integrated intensity Kẞ lattice parameter Laue method Laue spot martensite measured metal normal obtained orthorhombic parallel percent phase photographic pinhole pole figure position powder pattern preferred orientation proportional pulses random rays reciprocal lattice reflecting planes relative rotation sample scattering sheet shown in Fig shows slit solid solution spacing specimen spectrometer stereographic projection structure substance surface symmetry temperature tetragonal texture thickness transmission twin unit cell vector voltage wave wavelength x-ray beam x-ray diffraction x-ray tube zone