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Search Results - nitya gosvami

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Nano-Tribological Printing
3D-Printing at the NanoscaleInventorsRobert Carpick, Nitya Gosvami, Imene Lahouij, Harmandeep Khare http://carpick.seas.upenn.edu/ Problem3D printing has enabled new methods of manufacturing, but most existing techniques are limited to the macro scale. A 3D printing technique for the nano-scale could be applied to problems such as creating new coa...
Published: 6/13/2016   |   Inventor(s): Robert Carpick, Nitya Gosvami, Imene Lahouij, Harmandeep Khare
Keywords(s):  
Category(s): Materials
Simultaneous Imaging and Friction Measurement with In-situ Tribometer
ProblemDifferent instruments are needed to study the interaction of contact surfaces at different length scales. Tribometers measure the coefficient of friction, but they cannot image the micro or nano contact area during a sliding test. Atomic Force Microscope (AFM) techniques can image surfaces at smaller scales, but they cannot provide the trib...
Published: 2/26/2016   |   Inventor(s): Robert Carpick, Nitya Gosvami
Keywords(s):  
Category(s): Research Tools & Reagents, Materials, Imaging