...Jeff Midday; Alan Goyzueta; Carl A. Nelson; Dmitry Oleynikov 09 06 2011 09 06 2011 endoscopes materials handling equipment medical robotics orifices (mechanical) surgery In Natural Orifice Translumenal Endoscopic Surgery (NOTES), in vivo robots can be utilized to perform...

... with the available experimental and numerical predictions Further, the DEM was applied with HFA propellants R134A and R227, and the results were compared with traditional propellant R12. 11 08 2010 diseases lung orifices (mechanical) patient treatment physiological models pneumodynamics sprays...

... jets orifices (mechanical) prosthetics shear flow vortices tilting disk valve major orifice region minor orifice region platelet activation fluid dynamics FSI computer simulation Mechanical valves are typically preferred as a substitute when native heart valves fail to perform...