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 69
... shown in Fig . 2-34 by 60 ° about the NS axis , the direction of mo- tion being from W to E on the projection . Then A1 moves to A2 along its latitude circle as shown . B1 , however , can rotate only 40 ° before finding itself at the ...
... shown in Fig . 2-34 by 60 ° about the NS axis , the direction of mo- tion being from W to E on the projection . Then A1 moves to A2 along its latitude circle as shown . B1 , however , can rotate only 40 ° before finding itself at the ...
Page 104
... shown in profile in Fig . 4-2 . For the base - centered lattice shown in ( a ) , suppose that the Bragg law is satisfied for the particular values of λ and employed . This means that the path difference ABC between rays 1 ' and 2 ' is ...
... shown in profile in Fig . 4-2 . For the base - centered lattice shown in ( a ) , suppose that the Bragg law is satisfied for the particular values of λ and employed . This means that the path difference ABC between rays 1 ' and 2 ' is ...
Page 235
... shown in Fig . 8-19 and the back - reflection pattern shown in Fig . 8-5 were both obtained from the same crystal in the same orientation relative to the incident beam . The corresponding pro- jections , Figs . 8-20 and 8-7 , therefore ...
... shown in Fig . 8-19 and the back - reflection pattern shown in Fig . 8-5 were both obtained from the same crystal in the same orientation relative to the incident beam . The corresponding pro- jections , Figs . 8-20 and 8-7 , therefore ...
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 cos² 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 sin² 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