Deuterium NMR spectra were recorded at 50 °C using both β = 0° (bilayer normal parallel to magnetic field) and β = 90° macroscopic sample orientations on a Bruker Avance 300 spectrometer utilizing a quadrupolar echo pulse sequence with 90 ms recycle delay, 3.2 μs pulse length, and 115 μs echo delay.
The effects of sample orientation angle on ignition delay time in quiescent air in a normal-gravity environment and of imposed velocity in a microgravity environment are determined.
The effect of the sample orientation angle on frontside (irradiated surface) ignition and subsequent backside (nonirradiated surface) flame appearance over thin poly methyl methacrylate) (PMMA) sheets having thicknesses of 0.2 and 0.5 mm has been experimentally investigated, using a CO2 laser as an external radiant source in quiescent normal gravity.
In these applications, the laboratory frame Jones tensor elements depend on the sample orientation within the field of view, on the nonlinear optical properties of the samples, and on the linear properties through sample birefringence.
Assuming Ni (1500 ppm) was only found in the serpentine fraction of the sample, the fluorescence across the interface will change depending on sample orientation.
The detailed size scaling depends on sample orientation, the effect of alloying elements or the existence of particles in the material.
One to two main directions of damage growth are identified as responsible for the failure properties of the studied composite depending on sample orientation.
P-wave velocities are significantly higher when measured parallel to bedding (by about 10 to 25%), and that saturation with water increases P-wave velocity (by about 5 to 50%, depending on sample orientation).
The effects of thermal and thermomechanical processing, sample orientation, and load ratio on the room temperature fatigue crack growth and fracture behavior of a third-generation gamma titanium aluminide Ti-43.5Al-4Nb-1Mo-0.1B (TNM) were determined in this study.
To develop a concept of the nature and character of MT behavior and to directly control the process of MT induction, it is of great interest to study the morphology of MT behavior in Cu-Al-Mn alloy after an aging of high-temperature phase as a result of annealing in a constant magnetic field depending on sample orientation relative to the field.
