Internal annular flow condensation and flow boiling: Context, results, and recommendations, Amitabh Narain, Hrishikesh Prasad Ranga Prasad, Aliihsan Koca
Michigan Tech Publications

Comparative experimental and computational studies for annular condensing and boiling flows in millimeter scale horizontal ducts, Amitabh Narain, Michael Toomas Kivisalu, Ranjeeth R. Naik, Patcharapol Gorgitrattanagul, Soumya Asimkumar Mitra, Mohammed Hasan
Amitabh Narain

Classification of linear viscoelastic solids based on a failure criterion, Amitabh Narain, Daniel Joseph
Amitabh Narain

Computational flow simulation and interfacial shear for annular/stratified condensing flows, G. Yu, Amitabh Narain
Amitabh Narain

Computational simulation and interfacial shear models for downward annular wavy-interface condensing flow in a vertical pipe, Q. Liu, Amitabh Narain
Amitabh Narain

Computational and ground-based experimental investigations of the effects of specified and unspecified (free) conditions at exit for condensing flows in terrestrial and micro-gravity environments, Amitabh Narain, Amruta V. Kulkarni, Soumya Asimkumar Mitra, Michael Toomas Kivisalu
Amitabh Narain

Computational simulations and flow domain classification for laminar/laminar annular/stratified condensing flows, G. Yu, Amitabh Narain
Amitabh Narain

Effects of gravity, shear and surface tension in internal condensing flows: Results from direct computational simulations, Q. Liang, X. Wang, Amitabh Narain
Amitabh Narain

Effects of exit-condition, gravity, and surface-tension on stability and noise-sensitivity issues for steady condensing flows inside tubes and channels, L. Phan, X. Wang, Amitabh Narain
Amitabh Narain

Fluorescence and fiber-optics based real-time thickness sensor for dynamic liquid films, T. W. Ng, Amitabh Narain
Amitabh Narain

On K-BKZ and other viscoelastic models as continuum generalizations of the classical spring-dashpot models, Amitabh Narain
Amitabh Narain

Pressure driven flow of pure vapor undergoing laminar film condensation between parallel plates, Amitabh Narain, Y. Kizilyalli
Amitabh Narain

Prediction and control of internal condensing flows in the experimental context of their sensitivities, Michael Toomas Kivisalu, N. Gorgitrattanagul, Soumya Asimkumar Mitra, Ranjeeth R. Naik, Amitabh Narain
Amitabh Narain

Results for high heat-flux realizations in innovative operations of milli-meter scale condensers and boilers, Michael Toomas Kivisalu, Amitabh Narain, P. Gorgitrattanagul
Amitabh Narain

A quasi one-dimensional method and results for steady annular/stratified shear and gravity driven condensing flows, Soumya Asimkumar Mitra, Amitabh Narain, Ranjeeth R. Naik, Shantanu D. Kulkarni
Amitabh Narain

Annular/Stratified internal condensing flows in millimeter to micrometer scale ducts, Soumya Asimkumar Mitra, Amitabh Narain, Shantanu Kulkarni, Ranjeeth R. Naik, Jorge H. Kurita
Amitabh Narain

A self-adaptive thermal switch array for rapid temperature stabilization under various thermal power inputs, Xiaobao Geng, Pragnesh Patel, Amitabh Narain, Dennis Desheng Meng
Amitabh Narain

Direct computational simulations and experiments for film condensation inside tubes and channels, Amitabh Narain, W. Xiaomin, L. Phan, A. Siemionko, J. H. Kurita, Tian Wei NG, Shantanu D. Kulkarni
Amitabh Narain

Condenser performance, control, and heat transfer enhancement issues resulting from elliptic-sensitivity of shear driven internal condensing flows, Shantanu Kulkarni, Amitabh Narain, Michael Toomas Kivisalu, Soumya Asimkumar Mitra, Mohammed Hasan
Amitabh Narain

Direct computational simulations for internal condensing flows and results on attainability/stability of steady solutions, their intrinsic waviness, and their noise sensitivity, Amitabh Narain, Q. Liang, G. Yu, X. Wang
Amitabh Narain

Experimental results on gravity driven fully condensing flows in vertical tubes, their agreement with theory, and their differences with shear driven flows’ boundary-condition sensitivities, Jorge H. Kurita, Michael Toomas Kivisalu, Soumya Asimkumar Mitra, Ranjeeth R. Naik, Amitabh Narain
Amitabh Narain

Forced flow of vapor condensing over a horizontal plate (problem of cess and koh) - Steady and unsteady solutions of the full 2D governing equations, Shantanu Kulkarni, Amitabh Narain, Soumya Asimkumar Mitra
Amitabh Narain

Fluorescence and fiber-optics based real-time thickness sensor for dynamic liquid films, T. W. Ng, Amitabh Narain, Michael Toomas Kivisalu
Amitabh Narain

Experimental investigation of cavitation signatures in an automotive torque converter using a microwave telemetry technique, Carl L. Anderson, L. Zeng, P. O. Sweger, Amitabh Narain, J. R. Blough
Amitabh Narain

Shear-driven annular flow-boiling in millimeter-scale channels: Direct numerical simulations for convective component of the overall heat transfer coefficient, Hrishikesh Prasad Ranga Prasad, Amitabh Narain, Sharayu S. Bhasme, Ranjeeth R. Naik
Amitabh Narain

Shear-driven annular flow-boiling in millimeter-scale channels: Direct numerical simulations for convective component of the overall heat transfer coefficient, Hrishikesh Prasad Ranga Prasad, Amitabh Narain, Sharayu S. Bhasme, Ranjeeth R. Naik
Department of Mechanical Engineering-Engineering Mechanics Publications

Steady and unsteady simulations for annular internal condensing flows, part I: Algorithm and its accuracy, Ranjeeth R. Naik, Amitabh Narain, Soumya Asimkumar Mitra
Department of Mechanical Engineering-Engineering Mechanics Publications

Fundamental assessments and new enabling proposals for heat transfer correlations and flow regime maps for shear driven condensers in the annular/stratified regime, Amitabh Narain, Ranjeeth R. Naik, Siddharth Ravikumar, Sharayu Bhasme
Department of Mechanical Engineering-Engineering Mechanics Publications

Innovative realizations of high heat-flux boiling and condensing flows for milli-meter and micro-meter scale applications, Michael Toomas Kivisalu, Amitabh Narain, Patcharapol Gorgitrattanagul, Ranjeeth R. Naik
Department of Mechanical Engineering-Engineering Mechanics Publications

Steady and unsteady simulations for annular internal condensing flows in a channel, Ranjeeth R. Naik, Amitabh Narain, Soumya Asimkumar Mitra
Department of Mechanical Engineering-Engineering Mechanics Publications

Results for high heat-flux flow realizations in innovative operations of milli-meter scale condensers and boilers, Michael Toomas Kivisalu, Patcharapol Gorgitrattanagul, Amitabh Narain
Department of Mechanical Engineering-Engineering Mechanics Publications

Obtaining time-varying pulsatile gas flow rates with the help of dynamic pressure difference and other measurements for an orifice-plate meter, Amitabh Narain, Nikhil Ajotikar, Michael Toomas Kivisalu, Andrew Rice, M. Zhao, N. Shankar
Department of Mechanical Engineering-Engineering Mechanics Publications

Steady and unsteady computational results of full two dimensional governing equations for annular internal condensing flows, Ranjeeth R. Naik, Soumya Asimkumar Mitra, Amitabh Narain, N. Shankar
Department of Mechanical Engineering-Engineering Mechanics Publications

Sensitivity of shear-driven internal condensing flows to pressure fluctuations and its utilization for heat flux enhancements, Michael Toomas Kivisalu, Patcharapol Gorgitrattanagul, Amitabh Narain, Ranjeeth R. Naik, Mohammed Hasan
Department of Mechanical Engineering-Engineering Mechanics Publications

Comparative experimental and computational studies for annular condensing and boiling flows in millimeter scale horizontal ducts, Amitabh Narain, Michael Toomas Kivisalu, Ranjeeth R. Naik, Patcharapol Gorgitrattanagul, Soumya Asimkumar Mitra, Mohammed Hasan
Department of Mechanical Engineering-Engineering Mechanics Publications

Prediction and control of internal condensing flows in the experimental context of their inlet condition sensitivities, Michael Toomas Kivisalu, Patcharapol Gorgitrattanagul, Soumya Asimkumar Mitra, Ranjeeth R. Naik, Amitabh Narain
Department of Mechanical Engineering-Engineering Mechanics Publications

A self-adaptive thermal switch array for rapid temperature stabilization under various thermal power inputs, Xiaobao Geng, Pragnesh Patel, Amitabh Narain, Dennis Desheng Meng
Department of Mechanical Engineering-Engineering Mechanics Publications

A quasi one-dimensional method and results for steady annular/stratified shear and gravity driven condensing flows, Soumya Asimkumar Mitra, Amitabh Narain, Ranjeeth R. Naik, Shantanu D. Kulkarni
Department of Mechanical Engineering-Engineering Mechanics Publications

Experimental results on gravity driven fully condensing flows in vertical tubes, their agreement with theory, and their differences with shear driven flows’ boundary-condition sensitivities, Jorge H. Kurita, Michael Toomas Kivisalu, Soumya Asimkumar Mitra, Ranjeeth R. Naik, Amitabh Narain
Department of Mechanical Engineering-Engineering Mechanics Publications

Numerical simulation of exact two-dimensional governing equations for internal condensing flows, Soumya Asimkumar Mitra, Ranjeeth R. Naik, Amitabh Narain
Department of Mechanical Engineering-Engineering Mechanics Publications

Forced flow of vapor condensing over a horizontal plate (problem of cess and koh) - Steady and unsteady solutions of the full 2D governing equations, Shantanu Kulkarni, Amitabh Narain, Soumya Asimkumar Mitra
Department of Mechanical Engineering-Engineering Mechanics Publications

Condenser performance, control, and heat transfer enhancement issues resulting from elliptic-sensitivity of shear driven internal condensing flows, Shantanu Kulkarni, Amitabh Narain, Michael Toomas Kivisalu, Soumya Asimkumar Mitra, Mohammed Hasan
Department of Mechanical Engineering-Engineering Mechanics Publications

Annular/Stratified internal condensing flows in millimeter to micrometer scale ducts, Soumya Asimkumar Mitra, Amitabh Narain, Shantanu Kulkarni, Ranjeeth R. Naik, Jorge H. Kurita
Department of Mechanical Engineering-Engineering Mechanics Publications

Fluorescence and fiber-optics based real-time thickness sensor for dynamic liquid films, T. W. Ng, Amitabh Narain, Michael Toomas Kivisalu
Department of Mechanical Engineering-Engineering Mechanics Publications

Computational and ground-based experimental investigations of the effects of specified and unspecified (free) conditions at exit for condensing flows in terrestrial and micro-gravity environments, Amitabh Narain, Amruta V. Kulkarni, Soumya Asimkumar Mitra, Michael Toomas Kivisalu
Department of Mechanical Engineering-Engineering Mechanics Publications

Internal condensing flows inside a vertical pipe: Experimental/computational investigations of the effects of specified and unspecified (free) conditions at exit, Jorge H. Kurita, Amitabh Narain, Michael Toomas Kivisalu, A. Siemionko, Shantanu Kulkarni
Department of Mechanical Engineering-Engineering Mechanics Publications

Fluorescence and fiber-optics based real-time thickness sensor for dynamic liquid films, T. W. Ng, Amitabh Narain
Department of Mechanical Engineering-Engineering Mechanics Publications

Internal condensing flows inside a vertical pipe: Experimental/computational investigations of the effects of specified and unspecified (free) conditions at exit, Amitabh Narain, J. H. Kurita, Michael Toomas Kivisalu, A. Siemionko, Shantanu Kulkarni, T. W. Ng, N. Kim, L. Phan
Department of Mechanical Engineering-Engineering Mechanics Publications

Spin-up in Couette Flow, R. S. Rivlin, Robert Gilbert, Amitabh Narain, D. D. Joseph
Department of Mechanical Engineering-Engineering Mechanics Publications

Steady “Attractors” for forced flow of vapor condensing over a horizontal plate (problem in Cess and Koh) and their unsteady responses to initial disturbances and noise, Amruta V. Kulkarni, Amitabh Narain, Soumya Asimkumar Mitra
Department of Mechanical Engineering-Engineering Mechanics Publications

Direct computational simulations and experiments for film condensation inside tubes and channels, Amitabh Narain, W. Xiaomin, L. Phan, A. Siemionko, J. H. Kurita, Tian Wei NG, Shantanu D. Kulkarni
Department of Mechanical Engineering-Engineering Mechanics Publications

Effects of exit-condition, gravity, and surface-tension on stability and noise-sensitivity issues for steady condensing flows inside tubes and channels, L. Phan, X. Wang, Amitabh Narain
Department of Mechanical Engineering-Engineering Mechanics Publications

Nonlinear stability of the classical nusselt problem of film condensation and wave effects, L. Phan, Amitabh Narain
Department of Mechanical Engineering-Engineering Mechanics Publications

Effects of gravity, shear and surface tension in internal condensing flows: Results from direct computational simulations, Q. Liang, X. Wang, Amitabh Narain
Department of Mechanical Engineering-Engineering Mechanics Publications

Direct computational simulations for internal condensing flows and results on attainability/stability of steady solutions, their intrinsic waviness, and their noise sensitivity, Amitabh Narain, Q. Liang, G. Yu, X. Wang
Department of Mechanical Engineering-Engineering Mechanics Publications

Experimental investigation of cavitation signatures in an automotive torque converter using a microwave telemetry technique, Carl L. Anderson, L. Zeng, P. O. Sweger, Amitabh Narain, Jason R. Blough
Department of Mechanical Engineering-Engineering Mechanics Publications

Computational simulations and flow domain classification for laminar/laminar annular/stratified condensing flows, G. Yu, Amitabh Narain
Department of Mechanical Engineering-Engineering Mechanics Publications

Computational simulation and interfacial shear models for downward annular wavy-interface condensing flow in a vertical pipe, Q. Liu, Amitabh Narain
Department of Mechanical Engineering-Engineering Mechanics Publications

Interfacial shear models and their required asymptotic form for annular/stratified film condensation flows in inclined channels and vertical pipes, Amitabh Narain, Guang Yu, Qingyu Liu
Department of Mechanical Engineering-Engineering Mechanics Publications

Computational flow simulation and interfacial shear for annular/stratified condensing flows, G. Yu, Amitabh Narain
Department of Mechanical Engineering-Engineering Mechanics Publications

Modeling of interfacial shear for gas liquid flows in annular film condensation, Amitabh Narain
Department of Mechanical Engineering-Engineering Mechanics Publications

Interfacial shear modeling and flow predictions for internal flows of pure vapor experiencing film condensation, Amitabh Narain
Department of Mechanical Engineering-Engineering Mechanics Publications

Interfacial shear modeling and flow predictions for internal film condesation flows, Amitabh Narain
Department of Mechanical Engineering-Engineering Mechanics Publications

Pressure driven flow of pure vapor undergoing laminar film condensation between parallel plates, Amitabh Narain, Y. Kizilyalli
Department of Mechanical Engineering-Engineering Mechanics Publications

Pressure driven flow of pure vapor undergoing laminar film condensation between parallel plates, Amitabh Narain, Y. Kizilyalli
Department of Mechanical Engineering-Engineering Mechanics Publications

Note on the balance of energy at a phase change interface, Amitabh Narain, D. D. Joseph
Department of Mechanical Engineering-Engineering Mechanics Publications

The flow of pure vapor undergoing film condensation between parallel plates, Amitabh Narain, Y. Kizilyalli
Department of Mechanical Engineering-Engineering Mechanics Publications

On three-dimensional nonlinear subharmonic resonant surface waves in a fluid: Part I—Theory, X. M. Gu, P. R. Sentha, Amitabh Narain
Department of Mechanical Engineering-Engineering Mechanics Publications

On K-BKZ and other viscoelastic models as continuum generalizations of the classical spring-dashpot models, Amitabh Narain
Department of Mechanical Engineering-Engineering Mechanics Publications

Impulse dynamics of viscoelastic fluids and some solutions by integral transforms, Amitabh Narain
Department of Mechanical Engineering-Engineering Mechanics Publications

On K-BKZ and other viscoelastic models as continuum generalizations of the classical spring-dashpot models, Amitabh Narain
Department of Mechanical Engineering-Engineering Mechanics Publications

Remarks about the interpretation of impulse experiments in shear flows of viscoelastic liquids, Amitabh Narain, D. D. Joseph
Department of Mechanical Engineering-Engineering Mechanics Publications

Classification of linear viscoelastic solids based on a failure criterion, Amitabh Narain, Daniel Joseph
Department of Mechanical Engineering-Engineering Mechanics Publications