Elements of X-ray Diffraction |
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Page 37
... directions and planes . The direction of any line in a lat- tice may be described by first drawing a line through the origin parallel to the given line and then giving the coordinates of any point on the line through the origin . Let ...
... directions and planes . The direction of any line in a lat- tice may be described by first drawing a line through the origin parallel to the given line and then giving the coordinates of any point on the line through the origin . Let ...
Page 82
... direction there is no path difference between rays scattered by S and L or P and K. Scattered rays 1 ′ and 2 ′ will ... direction shown . In all other directions of space the scattered beams are out of phase and annul one another ...
... direction there is no path difference between rays scattered by S and L or P and K. Scattered rays 1 ′ and 2 ′ will ... direction shown . In all other directions of space the scattered beams are out of phase and annul one another ...
Page 280
... direction parallel to the fiber axis but they can have any rotational posi- tion about that axis . It follows that the diffraction pattern of such mate- rials will have continuous Debye rings if the incident x - ray beam is parallel to ...
... direction parallel to the fiber axis but they can have any rotational posi- tion about that axis . It follows that the diffraction pattern of such mate- rials will have continuous Debye rings if the incident x - ray beam is parallel to ...
Contents
THE GEOMETRY OF CRYSTALS | 29 |
CHAPTER 3 | 78 |
CHAPTER 4 | 104 |
Copyright | |
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absorption coefficient absorption edge alloy atomic number austenite axes axis back-reflection Bragg angle Bragg law Bravais lattice calculated camera chart circle composition constant copper cos² counter counting rate cubic curve Debye ring Debye-Scherrer decreases determined diffracted beam diffraction lines diffraction pattern diffractometer direction distance effect electrons elements energy equation error example face-centered face-centered cubic factor film filter given grain hexagonal incident beam indices integrated intensity lattice parameter Laue method martensite measured metal normal obtained orthorhombic parallel percent phase photograph pinhole plotted point lattice pole figure position powder pattern produced pulses rays reciprocal lattice reflecting planes relative rhombohedral rotation sample scaler scattering shown in Fig slit solid solution spacing specimen sphere stereographic projection stress structure substance surface symmetry temperature tetragonal thickness tion transmission twin unit cell vector voltage wave wavelength x-ray beam x-ray diffraction x-ray tube zero zone