Elements of X-ray Diffraction |
From inside the book
Results 1-3 of 6
Page 55
... twin axis , or ( b ) reflec- tion across a plane , called the twin plane . The plane on which the two parts of a ... band . A2 A A B B Αν A ( a ) ( b ) ( c ) FIG . 2-22 . Twinned grains : ( a ) and ( b ) FCC annealing twins ; ( c ) HCP defor- ...
... twin axis , or ( b ) reflec- tion across a plane , called the twin plane . The plane on which the two parts of a ... band . A2 A A B B Αν A ( a ) ( b ) ( c ) FIG . 2-22 . Twinned grains : ( a ) and ( b ) FCC annealing twins ; ( c ) HCP defor- ...
Page 57
Bernard Dennis Cullity. Figure 2-23 illustrates the structure of an FCC twin band . The plane of the main drawing is ( 110 ) , the ( 111 ) twin plane is perpendicular to this plane , and the [ 111 ] twin axis lies in it . Open circles ...
Bernard Dennis Cullity. Figure 2-23 illustrates the structure of an FCC twin band . The plane of the main drawing is ( 110 ) , the ( 111 ) twin plane is perpendicular to this plane , and the [ 111 ] twin axis lies in it . Open circles ...
Page 58
... twin . Deformation twins are found in both BCC and HCP lattices and are all that their name implies , since , in ... band in HCP metals , and it will be noted that the composition " plane , " although probably par- allel or nearly parallel to ...
... twin . Deformation twins are found in both BCC and HCP lattices and are all that their name implies , since , in ... band in HCP metals , and it will be noted that the composition " plane , " although probably par- allel or nearly parallel to ...
Other editions - View all
Common terms and phrases
a₁ absorption coefficient absorption edge alloy analysis angle atomic number austenite axis back-reflection Bragg angle Bragg law Bravais lattice calculated camera circle composition constant copper atoms cos² counter 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 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 spot stereographic 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