Crystal orientation measurements using SEM–EBSD under unconventional conditions
نویسندگان
چکیده
منابع مشابه
Accurate Orientation Estimation Using AHRS under Conditions of Magnetic Distortion
Low cost, compact attitude heading reference systems (AHRS) are now being used to track human body movements in indoor environments by estimation of the 3D orientation of body segments. In many of these systems, heading estimation is achieved by monitoring the strength of the Earth's magnetic field. However, the Earth's magnetic field can be locally distorted due to the proximity of ferrous and...
متن کاملTowards 3D crystal orientation reconstruction using automated crystal orientation mapping transmission electron microscopy (ACOM-TEM)
To relate the internal structure of a volume (crystallite and phase boundaries) to properties (electrical, magnetic, mechanical, thermal), a full 3D reconstruction in combination with in situ testing is desirable. In situ testing allows the crystallographic changes in a material to be followed by tracking and comparing the individual crystals and phases. Standard transmission electron microscop...
متن کاملPosition and Orientation Measurements using Magnetoquasistatic Fields
The wireless position tracking problem is of increasing relevance to the society today, owing to applications such as navigation, security, and asset tracking. Despite numerous technological advances, radio based position location systems such as global positioning systems (GPS), ultrawide band (UWB) systems, and radio frequency identification (RFID) systems suffer reduced performance in non-li...
متن کاملStrength of single-crystal orthopyroxene under lithospheric conditions
Creep strength of oriented orthopyroxene single crystals was investigated via shear deformation experiments under lithospheric conditions [P (pressure) = 1.3 GPa and T (temperature) = 973–1,373 K]. For the A-orientation (shear direction [001] on (100) plane), the samples have transformed completely to clinoenstatite and much of the deformation occurred after transformation. In contrast, for the...
متن کاملEFFECT OF SPIRAL DESIGN ON CRYSTAL ORIENTATION DURING SINGLE CRYSTAL GROWTH
Geometrical design of the spiral crystal selector can affect crystal orientation in the final single crystal structure. To achieve a better understanding of conditions associated with the onset of crystal orientation in a spiral crystal selector, temperature field was investigated using three-dimensional finite element method during the process. Different geometries of spiral crystal selec...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Powder Diffraction
سال: 2015
ISSN: 0885-7156,1945-7413
DOI: 10.1017/s0885715615000263