Dr. K. P. Mohanchandra Profile

Dr. K. P. Mohanchandra

at Univ of California Los Angeles

SPIE Involvement:

Author

Publications (15)

Proceedings Article | 1 April 2011 Paper

A novel hyper-elastic thin film nitinol covered stent significantly decreases intra-aneurysmal flow in vitro

Youngjae Chun, Soojung Hur, Colin Kealey, Daniel Levi, K. Mohanchandra, Dino Di Carlo, Gregory Carman

Proceedings Volume 7984, 79840V (2011) https://doi.org/10.1117/12.880609

KEYWORDS: Neck, Instrument modeling, In vitro testing, Glasses, Particles, Thin films, Neodymium, Arteries, Control systems, Hemodynamics

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Proceedings Article | 9 April 2010 Paper

Micro patterning processes for thin film nitinol endografts and evaluation of endothelialization in swine model

Youngjae Chun, Daniel Levi, K. Mohanchandra, Allan Tulloch, David Rigberg, Fernando Vinuela, Gregory Carman

Proceedings Volume 7650, 76502T (2010) https://doi.org/10.1117/12.847588

KEYWORDS: Thin films, Silicon, Wet etching, Etching, Silica, Copper, Tissues, Scanning electron microscopy, Image processing, Photoresist materials

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Proceedings Article | 8 April 2009 Paper

Characterization and birefringence effect on embedded optical fiber Bragg gratings

M. Emmons, G. Carman, K. Mohanchandra, W. Richards

Proceedings Volume 7295, 72950C (2009) https://doi.org/10.1117/12.815539

KEYWORDS: Fiber Bragg gratings, Optical fibers, Birefringence, Composites, Structured optical fibers, Reflection, Sensors, Polarization, Carbon, Epoxies

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Proceedings Article | 7 April 2009 Paper

Superelastic NiTi thin film small vessel graft for vascular repair

Youngjae Chun, Daniel Levi, K. Mohanchandra, Fernando Vinuela, Gregory Carman

Proceedings Volume 7288, 728804 (2009) https://doi.org/10.1117/12.815400

KEYWORDS: Thin films, Arteries, In vitro testing, Body temperature, Sputter deposition, Blood circulation, Atrial fibrillation, Francium, In vivo imaging, Hemodynamics

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Proceedings Article | 22 April 2008 Paper

Development of a high flow-rate/high operating frequency nitinol MEMS valve

Myunghoon Seong, K. Mohanchandra, Yohan Lin, Gregory Carman

Proceedings Volume 6932, 69322F (2008) https://doi.org/10.1117/12.775812

KEYWORDS: Microelectromechanical systems, Actuators, Chromium, Finite element methods, Sensors, Data modeling, Silicon, Thin films, Polymers, Sputter deposition

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Proceedings Article | 27 April 2007 Paper

Microscale damping using thin film active materials

Catherine Kerrigan, Ken Ho, K. Mohanchandra, Gregory Carman

Proceedings Volume 6525, 65250V (2007) https://doi.org/10.1117/12.716592

KEYWORDS: Thin films, Silicon, Silicon films, Absorption, Nickel, Microelectromechanical systems, Terbium, Shape memory alloys, Dysprosium, Semiconducting wafers

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Proceedings Article | 26 July 2004 Paper

Smart material actuators for airfoil morphing applications

Ruth Tieck, K. Mohanchandra, Gregory Carman

Proceedings Volume 5390, (2004) https://doi.org/10.1117/12.540342

KEYWORDS: Actuators, Thin films, Ultrasonics, Shape memory alloys, Smart materials, Fiber reinforced polymers, Resistance, Sputter deposition, Nickel, Manufacturing

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Proceedings Article | 21 July 2004 Paper

Damping of polycrystalline Ni-Mn-Ga, bulk, PLD, and sputtered thin film

David Ruggles, Eric Gans, Kotekar Mohanchandra, Gregory Carman, E. Ngo, W. Nothwang, M. Cole

Proceedings Volume 5387, (2004) https://doi.org/10.1117/12.540185

KEYWORDS: Thin films, Copper, Silicon, Crystals, Nickel, Thin film deposition, Sputter deposition, Manganese, Gallium, Pulsed laser deposition

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Proceedings Article | 14 August 2003 Paper

Miniature actuator using thin-film shape-memory alloy

Daniel Shin, Kotekar Mohanchandra, Dong Gun Lee, Gregory Carman

Proceedings Volume 5054, (2003) https://doi.org/10.1117/12.483732

KEYWORDS: Actuators, Shape memory alloys, Thin films, Liquids, Thin film devices, Head, Prototyping, Silicon, Silicon films, Nitrogen

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Proceedings Article | 13 August 2003 Paper

Grown crystalline Ni-Ti shape memory alloy thin films

Kotekar Mohanchandra, Gregory Carman

Proceedings Volume 5053, (2003) https://doi.org/10.1117/12.484742

KEYWORDS: Crystals, Thin films, Sputter deposition, Shape memory alloys, Temperature metrology, Transmission electron microscopy, Annealing, Silicon, X-ray diffraction, Single crystal X-ray diffraction

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Proceedings Article | 13 August 2003 Paper

Composition and annealing effects on the mechanical properties of superelastic thin film nickel titanium

Jason Woolman, Kotekar Mohanchandra, Gregory Carman

Proceedings Volume 5053, (2003) https://doi.org/10.1117/12.484707

KEYWORDS: Annealing, Nickel, Temperature metrology, Thin films, Titanium, Crystals, Sputter deposition, Shape memory alloys, Heat treatments, Atrial fibrillation

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Proceedings Article | 15 July 2002 Paper

Development of a SMA-based actuator for compact kinetic energy missile

Daniel Shin, Donggun Lee, Kotekar Mohanchandra, Gregory Carman

Proceedings Volume 4701, (2002) https://doi.org/10.1117/12.474662

KEYWORDS: Actuators, Shape memory alloys, Thin films, Missiles, Liquids, CFD analysis, Prototyping, Smart materials, Water, Data modeling

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Proceedings Article | 11 July 2002 Paper

Influence of target temperature on sputter deposited Ti-Ni-Cu and Ti-Ni-Pd shape memory alloys

Kotekar Mohanchandra, Ken Ho, Gregory Carman

Proceedings Volume 4699, (2002) https://doi.org/10.1117/12.474978

KEYWORDS: Crystals, Temperature metrology, Sputter deposition, Shape memory alloys, Transmission electron microscopy, Thin films, X-ray diffraction, Copper, Crystallography, Annealing

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Proceedings Article | 11 July 2001 Paper

Influence of target temperature on crystallization and properties of NiTi thin film shape memory alloy

Kotekar Mohanchandra, Ken Ho, Gregory Carman

Proceedings Volume 4333, (2001) https://doi.org/10.1117/12.432783

KEYWORDS: Sputter deposition, Crystals, Temperature metrology, Thin films, Titanium, X-ray diffraction, X-rays, Transmission electron microscopy, Atrial fibrillation, Shape memory alloys

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Proceedings Article | 12 July 1999 Paper

Dilatometric and electrical resistivity measurements in various phases of Nitinol

Jayagopal Uchil, Kotekar Mohanchandra, K.K. Mahesh, Kumara Ganesh

Proceedings Volume 3675, (1999) https://doi.org/10.1117/12.352804

KEYWORDS: Temperature metrology, Phase measurement, Rutherfordium, Shape memory alloys, Crystals, Thermal effects, Astatine, Actuators, Quartz, Calibration

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Showing 5 of 15 publications

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