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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Results 1-3 of 62
Page 265
... observed broadening . This value of Ad / d , however , includes both tensile and compressive strain and must be divided by two to obtain the maximum tensile strain alone , or maximum compressive strain alone , if these two are assumed ...
... observed broadening . This value of Ad / d , however , includes both tensile and compressive strain and must be divided by two to obtain the maximum tensile strain alone , or maximum compressive strain alone , if these two are assumed ...
Page 300
... observed and calcu- 0.008 A sin2 0 0.006 0.004 0.002 0 0 0.2 0.4 0.6 0.8 1.0 sin2 0 ( observed ) FIG . 10-1 . An example of a correction curve for sin20 values . lated values of sin2 0 for the standard substance gives the error in sin2 ...
... observed and calcu- 0.008 A sin2 0 0.006 0.004 0.002 0 0 0.2 0.4 0.6 0.8 1.0 sin2 0 ( observed ) FIG . 10-1 . An example of a correction curve for sin20 values . lated values of sin2 0 for the standard substance gives the error in sin2 ...
Page 321
... observed , and the fact that they are missing does not invalidate our con- clusion that the lattice is face - centered . ) Now there are two common face- centered cubic structures of the AB type , i.e. , containing two different atoms ...
... observed , and the fact that they are missing does not invalidate our con- clusion that the lattice is face - centered . ) Now there are two common face- centered cubic structures of the AB type , i.e. , containing two different atoms ...
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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 chart circle composition constant copper atoms cosē counter cubic curve Debye ring Debye-Scherrer decreases determined diffracted beam diffraction lines diffraction pattern diffractometer direction distance electrons elements equation error example face-centered face-centered cubic factor film fluorescent fluorescent radiation given grain hexagonal incident beam indices integrated intensity lattice parameter Laue method martensite measured metal normal obtained Orthorhombic parallel percent phase photograph pinhole plotted pole figure position powder pattern preferred orientation projection reciprocal lattice reciprocal-lattice reflecting planes relative residual stress rhombohedral rotation sample scattering shown in Fig sinē slit solid solution spacing specimen spectrometer sphere spot stereographic substance surface temperature tetragonal thickness tion transmission unit cell values vector voltage wavelength x-ray diffraction x-ray method x-ray tube zero zone