1-20 of 34330
Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Image
The MRI-actuated robotic catheter with two sets of tri-axial actuation coil...
Published Online: May 10, 2021
Fig. 1 The MRI-actuated robotic catheter with two sets of tri-axial actuation coils subject to the perturbation forces resulting from blood flow drag forces and the tissue surface constraint. The catheter base frame S is given as shown. The contact frame C t i is chosen such ... More
Image
The  z -axis POI position data of the 128 s long heart motion with two arrh...
Published Online: May 10, 2021
Fig. 2 The z -axis POI position data of the 128 s long heart motion with two arrhythmia occurrences The z-axis POI position data of the 128 s long heart motion with two arrhythmia occurrences More
Image
( a ) The LIV blood flow velocity profile calculated from the data reported...
Published Online: May 10, 2021
Fig. 3 ( a ) The LIV blood flow velocity profile calculated from the data reported in Ref. [ 16 ] using a distal diameter of 1.8 cm. The minimum and maximum blood flow velocities are 0.21 m/s and 0.57 m/s, respectively. ( b ) Histogram of the 10,000 blood flow velocity samples drawn from the blood... More
Image
( a ) The illustration of the blood flow directions in the tangential plane...
Published Online: May 10, 2021
Fig. 4 ( a ) The illustration of the blood flow directions in the tangential plane. The directional angle α ∥ is varied in [ 0   deg ,   360 deg ] . ( b ) The illustration of the blood flow directions in the plane perpendicular to the tangential plane at α ∥ ... More
Image
The probabilistic contact stability metric       κ    σ       ( a ) and con...
Published Online: May 10, 2021
Fig. 5 The probabilistic contact stability metric κ σ ( a ) and contact safety metric κ f ( b ) given nominal contact normal force magnitude of 0.10 N for blood flow directions α ∥ ∈ [ 0     deg ,   360   deg ] and α ⊥ ∈ [ 30     deg ,... More
Image
Contact ratio distribution for the 51,780 heart motion samples for given no...
Published Online: May 10, 2021
Fig. 6 Contact ratio distribution for the 51,780 heart motion samples for given nominal normal force of 0.10 N ( a ), 0.20 N ( c ), and 0.25 ( e ). Normal contact force distribution for the 51,780 motion samples for given nominal normal force of 0.10 N ( b ), 0.20 N ( d ), and 0.25 ( f ). The side... More
Image
The schematic of an integrated fluid-borne noise control system   The schem...
Published Online: May 10, 2021
Fig. 1 The schematic of an integrated fluid-borne noise control system The schematic of an integrated fluid-borne noise control system More
Image
Amplitude ratio of the pressure at the outlet of the rigid pipe and the out...
Published Online: May 10, 2021
Fig. 2 Amplitude ratio of the pressure at the outlet of the rigid pipe and the outlet of the pump with and without hoses Amplitude ratio of the pressure at the outlet of the rigid pipe and the outlet of the pump with and without hoses More
Image
Block diagram of an active noise control system using FXLMS adaptive algori...
Published Online: May 10, 2021
Fig. 3 Block diagram of an active noise control system using FXLMS adaptive algorithm Block diagram of an active noise control system using FXLMS adaptive algorithm More
Image
Block diagram of ANC for FBN cancelation using VSS-FXLMS algorithm   Block ...
Published Online: May 10, 2021
Fig. 4 Block diagram of ANC for FBN cancelation using VSS-FXLMS algorithm Block diagram of ANC for FBN cancelation using VSS-FXLMS algorithm More
Image
( a ) Schematic of the designed piezo-electric actuator and ( b ) photograp...
Published Online: May 10, 2021
Fig. 5 ( a ) Schematic of the designed piezo-electric actuator and ( b ) photograph of the actuator (a) Schematic of the designed piezo-electric actuator and (b) photograph of the actuator More
Image
Piezodisplacement and amplifier input voltage  V  a  (piezo-actuator voltag...
Published Online: May 10, 2021
Fig. 6 Piezodisplacement and amplifier input voltage V a (piezo-actuator voltage V  =   100 V a ) Piezodisplacement and amplifier input voltage Va (piezo-actuator voltage V = 100 Va) More
Image
Image
( a ) Simulated pressure pulsation cancelation using the integrated control...
Published Online: May 10, 2021
Fig. 8 ( a ) Simulated pressure pulsation cancelation using the integrated control method ( a ) time domain (1.1 m hose), ( b ) simulated pressure pulsation cancelation using the integrated control method ( b ) frequency domain (1.1 m hose), and ( c ) Simulated pressure pulsation cancelation using... More
Image
Adaptive weights for the cancelation at the fundamental frequency of 160 Hz...
Published Online: May 10, 2021
Fig. 9 Adaptive weights for the cancelation at the fundamental frequency of 160 Hz Adaptive weights for the cancelation at the fundamental frequency of 160 Hz More
Image
Image
Image
Estimated secondary path      S  ̂   (  z  )     identification result   Es...
Published Online: May 10, 2021
Fig. 12 Estimated secondary path S ̂ ( z ) identification result Estimated secondary path Ŝ(z) identification result More
Image
Experimental pressure pulsation cancelation at five harmonics using the pro...
Published Online: May 10, 2021
Fig. 13 Experimental pressure pulsation cancelation at five harmonics using the proposed integrated approach Experimental pressure pulsation cancelation at five harmonics using the proposed integrated approach More
Journal Articles
Article Type: Research-Article
J. Dyn. Sys., Meas., Control. September 2021, 143(9): 091006.
Paper No: DS-20-1076
Published Online: May 10, 2021