Works (39)

2020 journal article

Experimental investigation of water spray injection in liquid piston for near-isothermal compression

APPLIED ENERGY, 259.

By: V. Patil, P. Acharya & P. Ro

Source: Web Of Science
Added: January 27, 2020

2020 journal article

Experimental study of heat transfer enhancement in liquid piston compressor using aqueous foam

APPLIED THERMAL ENGINEERING, 164.

By: V. Patil & P. Ro

Source: Web Of Science
Added: December 16, 2019

2019 journal article

Experimental investigation of heat transfer in liquid piston compressor

APPLIED THERMAL ENGINEERING, 146, 169–179.

By: V. Patil, P. Acharya & P. Ro

Source: NC State University Libraries
Added: January 14, 2019

2017 journal article

Analysis of a novel technique for temperature rise abatement in liquid piston compressors-external gas injection

Journal of Thermal Science and Engineering Applications, 9(2).

By: H. Bhaskaran, P. Ro, J. Park & K. Ramakrishnan

Source: NC State University Libraries
Added: August 6, 2018

2017 conference paper

Comparative assessment of different types of ocean compressed air energy storage systems based on exergy analysis

Proceedings of the ASME Power Conference Joint with ICOPE-17, 2017, vol 2.

By: V. Patil & P. Ro

Source: NC State University Libraries
Added: August 6, 2018

2016 conference paper

End-to-end efficiency of liquid piston based ocean compressed air energy storage

Oceans 2016 MTS/IEEE Monterey.

By: V. Patil, P. Ro & R. Ranganath

Source: NC State University Libraries
Added: August 6, 2018

2016 conference paper

Temperature abatement using hollow spheres in liquid piston compressor for ocean compressed air energy storage system

Oceans 2016 MTS/IEEE Monterey.

By: K. Ramakrishnan, P. Ro & V. Patil

Source: NC State University Libraries
Added: August 6, 2018

2015 journal article

Feasibility study on thermoacoustic cooling for low-power handheld electronic devices

Journal of Thermal Science and Engineering Applications, 7(2).

By: J. Kim & P. Ro

Source: NC State University Libraries
Added: August 6, 2018

2015 journal article

Forced convection cooling of low-power handheld devices using a vibrating cantilever beam

Journal of Thermal Science and Engineering Applications, 7(2).

By: J. Kim & P. Ro

Source: NC State University Libraries
Added: August 6, 2018

2014 journal article

Analysis, fabrication, and testing of a liquid piston compressor prototype for an ocean compressed air energy storage (OCAES) system

Marine Technology Society Journal, 48(6), 86–97.

By: J. Park, P. Ro, X. He & A. Mazzoleni

Source: NC State University Libraries
Added: August 6, 2018

2013 journal article

Conceptual design of ocean compressed air energy storage system

Marine Technology Society Journal, 47(2), 70–81.

Source: NC State University Libraries
Added: August 6, 2018

2013 journal article

Noncontact manipulation of light objects based on parameter modulations of acoustic pressure nodes

Journal of Vibration and Acoustics-Transactions of the ASME, 135(3).

By: J. Park & P. Ro

Source: NC State University Libraries
Added: August 6, 2018

2012 conference paper

Analysis and optimization of a quasi-isothermal compression and expansion cycle for Ocean Compressed Air Energy Storage (OCAES)

2012 Oceans.

By: J. Park, P. Ro, S. Lim, A. Mazzoleni & B. Quinlan

Source: NC State University Libraries
Added: August 6, 2018

2012 conference paper

Conceptual design of ocean compressed air energy storage system

2012 Oceans.

By: S. Lim, A. Mazzoleni, J. Park, P. Ro & B. Quinlan

Source: NC State University Libraries
Added: August 6, 2018

2012 journal article

Measuring True Young's Modulus of a Cantilevered Nanowire: Effect of Clamping on Resonance Frequency

Small, 8(16), 2571–2576.

By: Q. Qin, F. Xu, Y. Cao, P. Ro & Y. Zhu

Source: Crossref
Added: August 28, 2020

2009 journal article

Study on a ultra-light dual revolute manipulator with high joint torque

International Journal of Precision Engineering and Manufacturing, 10(4), 49–56.

By: H. Choi, T. Kim, W. Moon & P. Ro

Source: NC State University Libraries
Added: August 6, 2018

2008 journal article

Modeling and control of a magnetostrictive tool servo system

Journal of Dynamic Systems, Measurement, and Control, 130(3).

By: W. Panusittikorn & P. Ro

Source: NC State University Libraries
Added: August 6, 2018

2005 journal article

Forced convective cooling via acoustic streaming in a narrow channel established by a vibrating piezoelectric bimorph

Flow, Turbulence and Combustion, 74(2), 195–206.

By: Q. Wan, T. Wu, J. Chastain, W. Roberts, A. Kuznetsov & P. Ro

Source: NC State University Libraries
Added: August 6, 2018

2005 journal article

Heat transfer performance of a cooling system using vibrating piezoelectric beams

Journal of Micromechanics and Microengineering, 15(1), 213–220.

By: T. Wu & P. Ro

Source: NC State University Libraries
Added: August 6, 2018

2005 journal article

Magnetic servo levitation by sliding-mode control of nonaffine systems with algebraic input invertibility

IEEE Transactions on Industrial Electronics, 52(5), 1449–1455.

By: H. Gutierrez & P. Ro

Source: NC State University Libraries
Added: August 6, 2018

2004 journal article

Dynamic peak amplitude analysis and bonding layer eiiects of piezoelectric bimorph cantilevers

Smart Materials & Structures, 13(1), 203–210.

By: T. Wu & P. Ro

Source: NC State University Libraries
Added: August 6, 2018

2004 journal article

Modeling and sliding-mode control of friction-based object transport using two-mode ultrasonic excitation

IEEE Transactions on Industrial Electronics, 51(4), 917–926.

By: W. Panusittikorn, M. Lee & P. Ro

Source: NC State University Libraries
Added: August 6, 2018

2003 journal article

Piezoelectric resonating structures for microelectronic cooling

Smart Materials & Structures, 12(2), 181–187.

By: T. Wu, P. Ro, A. Kingon & J. Mulling

Source: NC State University Libraries
Added: August 6, 2018

2002 journal article

Acoustic streaming induced by ultrasonic flexural vibrations and associated enhancement of convective heat transfer

Journal of the Acoustical Society of America, 111(2), 875–883.

Source: NC State University Libraries
Added: August 6, 2018

2002 journal article

An accurate full car ride model using model reducing techniques

Journal of Mechanical Design (New York, N.Y. : 1990), 124(4), 697–705.

By: C. Kim & P. Ro

Source: NC State University Libraries
Added: August 6, 2018

2001 journal article

Feasibility of using ultrasonic flexural waves as a cooling mechanism

IEEE Transactions on Industrial Electronics, 48(1), 143–150.

By: P. Ro & B. Loh

Source: NC State University Libraries
Added: August 6, 2018

2000 journal article

An object transport system using flexural ultrasonic progressive waves generated by two-mode excitation

IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control, 47(4), 994–999.

By: B. Loh & P. Ro

Source: NC State University Libraries
Added: August 6, 2018

2000 personal communication

Changing the propagation direction of flexural ultrasonic progressive waves by modulating excitation frequency

By: B. Loh & P. Ro

Source: NC State University Libraries
Added: August 6, 2018

2000 journal article

Feasibility of contact and non-contact approaches to material handling using traveling waves and transition characteristics

IEEE Transactions on Industrial Electronics, 47(6), 1134–1135.

By: P. Ro & B. Loh

Source: NC State University Libraries
Added: August 6, 2018

2000 journal article

Reduced order modeling and parameter estimation for quarter car suspension system

Journal of Automobile Engineering, 214(D), 851–864.

By: P. Ro

Source: NC State University Libraries
Added: August 6, 2018

2000 journal article

Reduced-order modeling and parameter estimation for a quarter-car suspension system

Journal of Automobile Engineering, 214(D), 851–864.

By: K. Chul & P. Ro

Source: NC State University Libraries
Added: August 6, 2018

2000 journal article

Robust friction compensation for submicrometer positioning and tracking for a ball-screw-driven slide system

Precision Engineering, 24(2), 160–173.

By: P. Ro, W. Shim & S. Jeong

Source: NC State University Libraries
Added: August 6, 2018

2000 journal article

The law of large numbers for fuzzy numbers with unbounded supports

Fuzzy Sets and Systems, 116(2), 269–274.

By: D. Hong & P. Ro

Source: NC State University Libraries
Added: August 6, 2018

1999 journal article

Effect of the suspension structure on equivalent suspension parameters

Proceedings of the Institution of Mechanical Engineers. Part D, Journal of Automobile Engineering, 213(D5), 457–470.

By: C. Kim, P. Ro & H. Kim

Source: NC State University Libraries
Added: August 6, 2018

1998 journal article

A sliding mode controller for vehicle active suspension systems with non-linearities

Proceedings of the Institution of Mechanical Engineers. Part D, Journal of Automobile Engineering, 212(D2), 79–92.

By: C. Kim & P. Ro

Source: NC State University Libraries
Added: August 6, 2018

1998 journal article

Nonlinear optimization-based motion planning of nonholonomic systems using an iterative algorithm

Intelligent Automation and Soft Computing, 4(3), 227–239.

By: C. Yih & P. Ro

Source: NC State University Libraries
Added: August 6, 2018

1998 journal article

Parametric modeling and control of a long-range actuator using magnetic servo levitation

IEEE Transactions on Magnetics, 34(5), 3689–3695.

By: H. Gutierrez & P. Ro

Source: NC State University Libraries
Added: August 6, 2018

1998 journal article

Sliding-mode control of a nonlinear-input system: Application to a magnetically levitated fast-tool servo

IEEE Transactions on Industrial Electronics, 45(6), 921–927.

By: H. Gutierrez & P. Po

Source: NC State University Libraries
Added: August 6, 2018

1994 journal article

Path finding and grasp planning for robotic assembly

Robotica, 12(4), 353–360.

By: B. Lee & P. Ro

Source: Crossref
Added: August 28, 2020