Magnetopause position and plasma stand off distance were found to be profoundly different between the experimental regimes with small and large ion inertia length.
The results show that the anode coatings with high conductivity, structural stability and porosity could be deposited with moderate hydrogen gas flow rate and short stand off distance.
The material was disintegrated using more passes of a pulsating water jet using flat nozzle, at pressure 40 MPa and stand off distance z = 55 mm.
Compact liquid geometry provides additional benefits in reducing focus-magnet stand off distance for heavy ion drivers and improving target performance.
The mixtures were sprayed using different spray stand-off distances and plasma power levels.
Main factors influencing LIBS performance at stand-off distances are outlined.
The stand-off distances (distance between nozzle and substrate) are 150, 175, 200 and 225 mm.
We show the porosity as a function of the stand-off distances in this graph.
Molten particles may collide, stick together and agglomerate during flight at low stand-off distances.
Figure 5 Cross-sectional profiles of spots for stand-off distances from 0.4 to 1.8 mm.
The acoustic power and efficiency are high for small values of stand-off distances and larger cavity lengths.
