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Proceedings Papers

Numerical Studies of Semiconductor Materials Solidification With Applied Electric and Magnetic Fields

Peng Zhang, Lili Zheng, Gerald Iseler, David Bliss
Proc. ASME. IMECE2001, Heat Transfer: Volume 5 — Computational, Aerospace and Environmental Heat Transfer, 115-122, November 11–16, 2001
Paper No: IMECE2001/HTD-24293
https://doi.org/10.1115/IMECE2001/HTD-24293
View Paper titled, Numerical Studies of Semiconductor Materials Solidification With Applied Electric and Magnetic Fields
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Topics: Magnetic fields, Semiconductors (Materials), Solidification, Convection, Crystal growth, Joules, Magnetohydrodynamics, Physics, Shapes
Proceedings Papers

Network Analysis of Cerebrospinal Fluid Dynamics

Lili Zheng, Michael Egnor, Keith Banninger
Proc. ASME. IMECE2001, Advances in Bioengineering, 253-254, November 11–16, 2001
Paper No: IMECE2001/BED-23126
https://doi.org/10.1115/IMECE2001/BED-23126
View Paper titled, Network Analysis of Cerebrospinal Fluid Dynamics
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Topics: Cerebrospinal fluid, Dynamics (Mechanics), Network analysis, Brain, Absorption, Failure, Flow (Dynamics), Fluids, Pressure, Surgery
Proceedings Papers

Thermo Mechanical Analysis of Ultrasonic Welding of Metal Joints Under Different Control Parameters

Dalong Yi, Hui Zhang, Lili Zheng
Proc. ASME. IMECE2015, Volume 2B: Advanced Manufacturing, V02BT02A006, November 13–19, 2015
Paper No: IMECE2015-50401
https://doi.org/10.1115/IMECE2015-50401
View Paper titled, Thermo Mechanical Analysis of Ultrasonic Welding of Metal Joints Under Different Control Parameters
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Topics: Metals, Thermomechanics, Ultrasonic welding, Deformation, Temperature, Aluminum alloys, Atoms, Bonding, Diffusion (Physics), Finite element model
Proceedings Papers

Numerical Investigation of High Speed Combustion and its Impact on Thermal Structure

Litao Zhang, Lili Zheng, Lingyun Hou
Proc. ASME. IMECE2014, Volume 1: Advances in Aerospace Technology, V001T01A043, November 14–20, 2014
Paper No: IMECE2014-36830
https://doi.org/10.1115/IMECE2014-36830
View Paper titled, Numerical Investigation of High Speed Combustion and its Impact on Thermal Structure
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Topics: Combustion, Combustion chambers, Flow (Dynamics), Thermal stresses, Cavities, Fuels, Heat flux, Ejectors, Heat, Inflow
Proceedings Papers

Effects of Solid Shield and Shroud on Plasma Jet Flame in APS Process

Ting Liu, Lili Zheng, Guanzhong Zhang, Hui Zhang
Proc. ASME. IMECE2014, Volume 8B: Heat Transfer and Thermal Engineering, V08BT10A094, November 14–20, 2014
Paper No: IMECE2014-37766
https://doi.org/10.1115/IMECE2014-37766
View Paper titled, Effects of Solid Shield and Shroud on Plasma Jet Flame in APS Process
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Topics: Flames, Plasma jets, Flow (Dynamics), Oxygen, Plasmas (Ionized gases), Air entrainment, High temperature, Nozzles, Oxidation, Sprays
Proceedings Papers

Experimental Study of Buckling Behavior of Octagonal Thin-Walled Silicon Tube Grown by Edge-Defined Film-Fed Method

Guanghua Wei, Ronghui Ma, Hui Zhang, Lili Zheng
Proc. ASME. IMECE2014, Volume 8B: Heat Transfer and Thermal Engineering, V08BT10A095, November 14–20, 2014
Paper No: IMECE2014-38434
https://doi.org/10.1115/IMECE2014-38434
View Paper titled, Experimental Study of Buckling Behavior of Octagonal Thin-Walled Silicon Tube Grown by Edge-Defined Film-Fed Method
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Topics: Buckling, Silicon, Deflection, High temperature, Sensors, Thermal stresses, Capacitance, Deformation, Displacement, Latent heat
Proceedings Papers

Microstructure Evolution and Bond Formation at the Contact Interface During Ultrasonic Consolidation Process

Song Zhang, Lili Zheng, Hui Zhang
Proc. ASME. IMECE2014, Volume 14: Emerging Technologies; Engineering Management, Safety, Ethics, Society, and Education; Materials: Genetics to Structures, V014T11A004, November 14–20, 2014
Paper No: IMECE2014-37203
https://doi.org/10.1115/IMECE2014-37203
View Paper titled, Microstructure Evolution and Bond Formation at the Contact Interface During Ultrasonic Consolidation Process
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Topics: Dislocation density, Finite element analysis, Oscillations, Recrystallization, Stress
Proceedings Papers

Effects of Operating Conditions on Plastic Strain and Temperature in Ultrasonic Vibration Process

Dalong Yi, Hui Zhang, Lili Zheng
Proc. ASME. IMECE2014, Volume 2B: Advanced Manufacturing, V02BT02A001, November 14–20, 2014
Paper No: IMECE2014-36214
https://doi.org/10.1115/IMECE2014-36214
View Paper titled, Effects of Operating Conditions on Plastic Strain and Temperature in Ultrasonic Vibration Process
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Topics: Temperature, Vibration, Cycles, Deformation, Finite element model, Manufacturing, Rapid prototyping, Simulation results
Proceedings Papers

Modeling of Fine Annealing of Large Size Optical Glass

Yefeng Ma, Nan Wu, Lihua Li, Song Zhang, Lili Zheng, Hui Zhang
Proc. ASME. HT2013, Volume 3: Gas Turbine Heat Transfer; Transport Phenomena in Materials Processing and Manufacturing; Heat Transfer in Electronic Equipment; Symposium in Honor of Professor Richard Goldstein; Symposium in Honor of Prof. Spalding; Symposium in Honor of Prof. Arthur E. Bergles, V003T09A002, July 14–19, 2013
Paper No: HT2013-17078
https://doi.org/10.1115/HT2013-17078
View Paper titled, Modeling of Fine Annealing of Large Size Optical Glass
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Topics: Annealing, Modeling, Optical glass, Thermal stresses
Proceedings Papers

Advancement of Computational Heat Transfer in Fire Research in China

Weicheng Fan, Wei Yao, Hui Zhang, Quanyi Liu, Rui Yang, Lili Zheng
Proc. ASME. HT2013, Volume 3: Gas Turbine Heat Transfer; Transport Phenomena in Materials Processing and Manufacturing; Heat Transfer in Electronic Equipment; Symposium in Honor of Professor Richard Goldstein; Symposium in Honor of Prof. Spalding; Symposium in Honor of Prof. Arthur E. Bergles, V003T21A001, July 14–19, 2013
Paper No: HT2013-17409
https://doi.org/10.1115/HT2013-17409
View Paper titled, Advancement of Computational Heat Transfer in Fire Research in China
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Topics: China, Fire, Heat transfer, Design, Computer simulation, Engineering systems and industry applications, Engineering teachers
Proceedings Papers

A Numerical Model to Reduce Thermal Residual Stress During Cooling and Annealing Process of Large Optical Glass Production

Yefeng Ma, Nan Wu, Song Zhang, Lili Zheng, Hui Zhang
Proc. ASME. HT2013, Volume 3: Gas Turbine Heat Transfer; Transport Phenomena in Materials Processing and Manufacturing; Heat Transfer in Electronic Equipment; Symposium in Honor of Professor Richard Goldstein; Symposium in Honor of Prof. Spalding; Symposium in Honor of Prof. Arthur E. Bergles, V003T09A005, July 14–19, 2013
Paper No: HT2013-17142
https://doi.org/10.1115/HT2013-17142
View Paper titled, A Numerical Model to Reduce Thermal Residual Stress During Cooling and Annealing Process of Large Optical Glass Production
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Topics: Annealing, Computer simulation, Cooling, Optical glass, Stress, Glass, Cracking (Materials), Fracture (Process), Manufacturing, Optical instruments
Proceedings Papers

Heat Transfer in Physical Vapor Deposition of Polycrystalline Multilayers and Residual Stress

Song Zhang, Hui Zhang, Lili Zheng, Nan Wu, Yefeng Ma
Proc. ASME. HT2013, Volume 4: Heat and Mass Transfer Under Extreme Conditions; Environmental Heat Transfer; Computational Heat Transfer; Visualization of Heat Transfer; Heat Transfer Education and Future Directions in Heat Transfer; Nuclear Energy, V004T14A013, July 14–19, 2013
Paper No: HT2013-17349
https://doi.org/10.1115/HT2013-17349
View Paper titled, Heat Transfer in Physical Vapor Deposition of Polycrystalline Multilayers and Residual Stress
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Topics: Heat transfer, Stress, Vapor deposition, Thermal stresses, Film thickness, Temperature, Heat, Mass transfer
Proceedings Papers

Impact of Thermal Transport on Silicon Carbide Formation/Engulfment During Directional Solidification of Si

Xu Ma, Hui Zhang, Lili Zheng
Proc. ASME. IMECE2012, Volume 7: Fluids and Heat Transfer, Parts A, B, C, and D, 3041-3051, November 9–15, 2012
Paper No: IMECE2012-86496
https://doi.org/10.1115/IMECE2012-86496
View Paper titled, Impact of Thermal Transport on Silicon Carbide Formation/Engulfment During Directional Solidification of Si
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Topics: Silicon, Solidification, Carbon, Particulate matter, Convection, Fluids, Shapes, Silicon crystals
Proceedings Papers

Control of Flow Pattern and Solidification Interface Shape in an Induction Heated Czochralski Crystal Growth System

Haisheng Fang, Lili Zheng, Hui Zhang
Proc. ASME. HT2007, ASME/JSME 2007 Thermal Engineering Heat Transfer Summer Conference, Volume 3, 159-167, July 8–12, 2007
Paper No: HT2007-32288
https://doi.org/10.1115/HT2007-32288
View Paper titled, Control of Flow Pattern and Solidification Interface Shape in an Induction Heated Czochralski Crystal Growth System
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Topics: Crystal growth, Electromagnetic induction, Flow (Dynamics), Shapes, Solidification, Rotation, Crystals, Design, Natural convection, Bubbles
Proceedings Papers

Application of Meshless Pore-Level Model to Pyrolysis and Synthesis of Nuclear Fuels

Xiaolin Wang, Hui Zhang, Lili Zheng
Proc. ASME. HT2007, ASME/JSME 2007 Thermal Engineering Heat Transfer Summer Conference, Volume 2, 855-866, July 8–12, 2007
Paper No: HT2007-32224
https://doi.org/10.1115/HT2007-32224
View Paper titled, Application of Meshless Pore-Level Model to Pyrolysis and Synthesis of Nuclear Fuels
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Topics: Nuclear fuels, Pyrolysis, Materials processing, Ceramics, Transport phenomena, Uranium, Boundary-value problems, Chemical reactions, Composite materials, Computer simulation
Proceedings Papers

Generic Correlation of Spray Distance With In-Flight Particle Behavior for Different Kinds of Materials in Air Plasma Spraying

Wei Zhang, Lili Zheng, Hui Zhang, Sanjay Sampath
Proc. ASME. HT2007, ASME/JSME 2007 Thermal Engineering Heat Transfer Summer Conference, Volume 1, 765-774, July 8–12, 2007
Paper No: HT2007-32393
https://doi.org/10.1115/HT2007-32393
View Paper titled, Generic Correlation of Spray Distance With In-Flight Particle Behavior for Different Kinds of Materials in Air Plasma Spraying
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Topics: Flight, Particulate matter, Plasma spraying, Sprays, Temperature, Alloys, Ceramics, Computer simulation, Cross section (Physics), Heating
Proceedings Papers

Growth of Different Crystals Using a Modified Bridgman System

Jiuan Wei, Lili Zheng, Hui Zhang
Proc. ASME. IMECE2007, Volume 8: Heat Transfer, Fluid Flows, and Thermal Systems, Parts A and B, 1811-1823, November 11–15, 2007
Paper No: IMECE2007-41631
https://doi.org/10.1115/IMECE2007-41631
View Paper titled, Growth of Different Crystals Using a Modified Bridgman System
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Topics: Crystals, Solidification, Convection, Computer simulation, Stability, Crystal growth, Flow (Dynamics), Furnaces, Modeling, Semiconductors (Materials)
Proceedings Papers

A Novel Method for Melt Flow Control and Inclusion Suppression in Optical Crystal Growth

Haisheng Fang, Lili Zheng, Hui Zhang, Yong Hong, Qun Deng
Proc. ASME. IMECE2007, Volume 8: Heat Transfer, Fluid Flows, and Thermal Systems, Parts A and B, 1797-1809, November 11–15, 2007
Paper No: IMECE2007-41581
https://doi.org/10.1115/IMECE2007-41581
View Paper titled, A Novel Method for Melt Flow Control and Inclusion Suppression in Optical Crystal Growth
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Topics: Crystal growth, Flow control, Temperature, Crystals, Natural convection, Rotation, Shapes, Solidification, Flow (Dynamics), Melting
Proceedings Papers

Directional Solidification of Metal Matrix Particulate Composite Materials

Yuan Ma, Lili Zheng
Proc. ASME. HT2005, Heat Transfer: Volume 3, 751-760, July 17–22, 2005
Paper No: HT2005-72282
https://doi.org/10.1115/HT2005-72282
View Paper titled, Directional Solidification of Metal Matrix Particulate Composite Materials
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Topics: Composite materials, Metals, Particulate matter, Solidification, Aluminum alloys, Computer simulation, Flow (Dynamics), Momentum, Particle size
Proceedings Papers

Dynamics of Cerebrospinal Fluid in the Subrachnoid Space Within Spinal Cavity

Jifeng Peng, Lili Zheng, Michael Egnor, Mark Wagshul
Proc. ASME. IMECE2003, Advances in Bioengineering, 143-144, November 15–21, 2003
Paper No: IMECE2003-43835
https://doi.org/10.1115/IMECE2003-43835
View Paper titled, Dynamics of Cerebrospinal Fluid in the Subrachnoid Space Within Spinal Cavity
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Topics: Cavities, Cerebrospinal fluid, Dynamics (Mechanics), Flow (Dynamics), Deformation, Diseases, Pressure, Pressure gradient, Waves