Elements of X-ray DiffractionThis is a reproduction of a book published before 1923. This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the original artifact, or were introduced by the scanning process. We believe this work is culturally important, and despite the imperfections, have elected to bring it back into print as part of our continuing commitment to the preservation of printed works worldwide. We appreciate your understanding of the imperfections in the preservation process, and hope you enjoy this valuable book. |
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Page 298
... diffraction pattern in a very straightforward fashion , and examples of such calculations were given in Sec . 4-13 ; but the reverse problem , that of directly calculating the structure from the observed pattern , has never been solved ...
... diffraction pattern in a very straightforward fashion , and examples of such calculations were given in Sec . 4-13 ; but the reverse problem , that of directly calculating the structure from the observed pattern , has never been solved ...
Page 316
... diffraction pattern of a quenched steel shows pairs of martensite lines occurring at about the same 20 positions as the individual lines of ferrite in the previous pattern . If the quenched steel is now tempered , the mar- tensite will ...
... diffraction pattern of a quenched steel shows pairs of martensite lines occurring at about the same 20 positions as the individual lines of ferrite in the previous pattern . If the quenched steel is now tempered , the mar- tensite will ...
Page 379
... diffraction pattern and then locating in our file of known patterns one which matched the pattern of the unknown exactly . The collection of known patterns has to be fairly large , if it is to be at all useful , and then pattern - by - ...
... diffraction pattern and then locating in our file of known patterns one which matched the pattern of the unknown exactly . The collection of known patterns has to be fairly large , if it is to be at all useful , and then pattern - by - ...
Contents
THE GEOMETRY OF CRYSTALS | 29 |
CHAPTER 3 | 78 |
CHAPTER 4 | 104 |
Copyright | |
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Common terms and phrases
absorption coefficient absorption edge alloy analysis angle atomic number austenite axis back-reflection Bragg angle Bragg law Bravais lattice calculated camera circle composition constant cosē counter crystal cubic curve Debye ring Debye-Scherrer decrease determined diffracted beam diffraction lines diffraction pattern diffractometer direction distance electrons elements equation error example face-centered face-centered cubic factor film filter fluorescent fluorescent radiation given grain hexagonal incident beam indices integrated intensity lattice parameter martensite measured metal normal obtained orientation Orthorhombic parallel percent phase photograph pinhole pole figure position powder pattern produced projection pulses rays reciprocal lattice reciprocal-lattice reflecting planes relative residual stress rhombohedral rotation sample scattering shown in Fig sinē slit solid solution spacing specimen spectrometer sphere spots stereographic structure substance surface temperature tetragonal thickness tion transmission twin unit cell values vector voltage wave wavelength x-ray diffraction x-ray method x-ray tube zero zone