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Articles 691 - 720 of 12097
Full-Text Articles in Entire DC Network
The Mother & Father Hybrid Compression Technology, A Possible Solution For Future Clean Energy Production, Mihail-Dan Staicovici
The Mother & Father Hybrid Compression Technology, A Possible Solution For Future Clean Energy Production, Mihail-Dan Staicovici
International Refrigeration and Air Conditioning Conference
No abstract provided.
Leto: Learning Constrained Visuomotor Policy With Differentiable Trajectory Optimization, Zhengtong Xu, Yu She
Leto: Learning Constrained Visuomotor Policy With Differentiable Trajectory Optimization, Zhengtong Xu, Yu She
School of Industrial Engineering Faculty Publications
This paper introduces LeTO, a method for learning constrained visuomotor policy with differentiable trajectory optimization. Our approach integrates a differentiable optimization layer into the neural network. By formulating the optimization layer as a trajectory optimization problem, we enable the model to end-to-end generate actions in a safe and constraint-controlled fashion without extra modules. Our method allows for the introduction of constraint information during the training process, thereby balancing the training objectives of satisfying constraints, smoothing the trajectories, and minimizing errors with demonstrations. This “gray box” method marries optimization-based safety and interpretability with powerful representational abilities of neural networks. We quantitatively …
Evaluation Of Flow, Heat Transfer, And Phase Change Characteristics In Microchannel Condensers Using Computational Fluid Dynamic (Cfd) Simulations, Katherine J. Asztalos, Muhsin Ameen, Ameya Waikar, David Rowinski
Evaluation Of Flow, Heat Transfer, And Phase Change Characteristics In Microchannel Condensers Using Computational Fluid Dynamic (Cfd) Simulations, Katherine J. Asztalos, Muhsin Ameen, Ameya Waikar, David Rowinski
International Refrigeration and Air Conditioning Conference
No abstract provided.
On The Effectiveness Of Brazed-Type Capillary Tube Suction Line Heat Exchangers Running With Isobutane, Pedro Bruggemann, Gabriel Podgaietsky, Kaitlyn Palermo, Elizabeth Wohlers, Joshua Julius, Anderson Bortoletto, Christian Hermes
On The Effectiveness Of Brazed-Type Capillary Tube Suction Line Heat Exchangers Running With Isobutane, Pedro Bruggemann, Gabriel Podgaietsky, Kaitlyn Palermo, Elizabeth Wohlers, Joshua Julius, Anderson Bortoletto, Christian Hermes
International Refrigeration and Air Conditioning Conference
No abstract provided.
Review Of Thermal Management Systems In Electric Vehicles, Mina Michel Kamel Mikhaeel, Wulfer De Bruijn
Review Of Thermal Management Systems In Electric Vehicles, Mina Michel Kamel Mikhaeel, Wulfer De Bruijn
International Refrigeration and Air Conditioning Conference
No abstract provided.
Development And Evaluation Of A Loop Thermosiphon Heat Exchanger As Passive Replacement To Secondary Loop For Low Gwp Heat Pumps, Matthew Nicholas Robinson, Scott Goedeke, Taylor Maxwell, Devin Pellicone, Morton Blatt, Sara Beaini
Development And Evaluation Of A Loop Thermosiphon Heat Exchanger As Passive Replacement To Secondary Loop For Low Gwp Heat Pumps, Matthew Nicholas Robinson, Scott Goedeke, Taylor Maxwell, Devin Pellicone, Morton Blatt, Sara Beaini
International Refrigeration and Air Conditioning Conference
No abstract provided.
Generalizability Of A Machine-Learning Fault Classifier Utilizing A Practical Set Of Features For Rooftop Units, Md Rasel Uddin, David P. Yuill, Robert E. Williams
Generalizability Of A Machine-Learning Fault Classifier Utilizing A Practical Set Of Features For Rooftop Units, Md Rasel Uddin, David P. Yuill, Robert E. Williams
International Refrigeration and Air Conditioning Conference
No abstract provided.
Assessment Of Centralized Domestic Hot Water Systems As An Electrification Option For Multi-Family Water Heating In Cold Climates, Zhenning Li, John Bush, Kyle Gluesenkamp
Assessment Of Centralized Domestic Hot Water Systems As An Electrification Option For Multi-Family Water Heating In Cold Climates, Zhenning Li, John Bush, Kyle Gluesenkamp
International Refrigeration and Air Conditioning Conference
No abstract provided.
Performance Comparison Of A Residential Split-System Heat Pump Powered On Ac Versus Dc Power, Aaron Harron Patrick Farha, Davide Ziviani, Kevin James Kircher, Eckhard A. Groll
Performance Comparison Of A Residential Split-System Heat Pump Powered On Ac Versus Dc Power, Aaron Harron Patrick Farha, Davide Ziviani, Kevin James Kircher, Eckhard A. Groll
International Refrigeration and Air Conditioning Conference
No abstract provided.
Evaluation Of Leak Detection Technologies For Low Global Warming Potential (Gwp), Flammable Refrigerants, Viktor Reshniak, Hongbin Sun, Praveen Cheekatamarla, Vishaldeep Sharma, Samuel Yana Motta
Evaluation Of Leak Detection Technologies For Low Global Warming Potential (Gwp), Flammable Refrigerants, Viktor Reshniak, Hongbin Sun, Praveen Cheekatamarla, Vishaldeep Sharma, Samuel Yana Motta
International Refrigeration and Air Conditioning Conference
No abstract provided.
Impact Of Composition Adjustment On The Performance Of A Water-Ammonia High-Temperature Heat Pump, Shahzaib Abbasi, Elias Vieren, Kenny Couvreur, Steven Lecompte, Alessia Arteconi
Impact Of Composition Adjustment On The Performance Of A Water-Ammonia High-Temperature Heat Pump, Shahzaib Abbasi, Elias Vieren, Kenny Couvreur, Steven Lecompte, Alessia Arteconi
International Refrigeration and Air Conditioning Conference
No abstract provided.
Heat Transfer Modeling In Server Refrigeration: A Transient Box Model Approach., Jordi Vera, Carles Oliet, Deniz Kizildag, Joaquim Rigola, Assensi Oliva, Oriol Sanmarti
Heat Transfer Modeling In Server Refrigeration: A Transient Box Model Approach., Jordi Vera, Carles Oliet, Deniz Kizildag, Joaquim Rigola, Assensi Oliva, Oriol Sanmarti
International Refrigeration and Air Conditioning Conference
No abstract provided.
Two-Dimensional First-Principles Model For Uneven Frost Accretion In ‘no-Frost’ Evaporators, Dimitri Silva, Henrique Eberth, Carlos Richter, Diogo Da Silva, Christian Hermes
Two-Dimensional First-Principles Model For Uneven Frost Accretion In ‘no-Frost’ Evaporators, Dimitri Silva, Henrique Eberth, Carlos Richter, Diogo Da Silva, Christian Hermes
International Refrigeration and Air Conditioning Conference
No abstract provided.
Quantification Of Predictive Capabilities Of An Empirical Model For A Variable Speed Heat Pump System Trained With Sparse Data, Shahzad Yousaf, Craig Bradshaw, Rushikesh Kamalapurkar, Omer San
Quantification Of Predictive Capabilities Of An Empirical Model For A Variable Speed Heat Pump System Trained With Sparse Data, Shahzad Yousaf, Craig Bradshaw, Rushikesh Kamalapurkar, Omer San
International Refrigeration and Air Conditioning Conference
No abstract provided.
Modeling The Effect Of Non-Uniform Frost Accumulation On The Performance Of Heat Pump With Refrigerant Side Flow Maldistribution, Tauseef Ismail, Hamid Ikram, Aaron Alexander, Christian Bach
Modeling The Effect Of Non-Uniform Frost Accumulation On The Performance Of Heat Pump With Refrigerant Side Flow Maldistribution, Tauseef Ismail, Hamid Ikram, Aaron Alexander, Christian Bach
International Refrigeration and Air Conditioning Conference
No abstract provided.
Thermal System Simulation Analysis Of R452a Refrigeration System And Possible Refrigerant Alternatives, Nicolas Ablanque, Santiago Torras, Carles Oliet, Joaquim Rigola, Jesus Castro, Joan Vila, Santiago Martinez
Thermal System Simulation Analysis Of R452a Refrigeration System And Possible Refrigerant Alternatives, Nicolas Ablanque, Santiago Torras, Carles Oliet, Joaquim Rigola, Jesus Castro, Joan Vila, Santiago Martinez
International Refrigeration and Air Conditioning Conference
No abstract provided.
Transient Heat Exchanger Simulation Through 1d And 3d Cfd Models, Jordi Vera, Eugenio Schillaci, Santiago Torras, Carles Oliet, Assensi Oliva
Transient Heat Exchanger Simulation Through 1d And 3d Cfd Models, Jordi Vera, Eugenio Schillaci, Santiago Torras, Carles Oliet, Assensi Oliva
International Refrigeration and Air Conditioning Conference
No abstract provided.
Rigorous Feature Selection Of The Virtual Refrigerant Charge Sensor For Variable-Speed Heat Pumps, Fangzhou Guo, Donghun Kim, Philani Hlanze, Jie Cai
Rigorous Feature Selection Of The Virtual Refrigerant Charge Sensor For Variable-Speed Heat Pumps, Fangzhou Guo, Donghun Kim, Philani Hlanze, Jie Cai
International Refrigeration and Air Conditioning Conference
No abstract provided.
Numerical Analysis And Optimization Of A Bladeless Turbine For Refrigeration Cycles, Sai Kiran Chikatimarla, Paul Lemke, Bernard Killingbeck, Eckhard A. Groll, Haotian Liu, James Braun
Numerical Analysis And Optimization Of A Bladeless Turbine For Refrigeration Cycles, Sai Kiran Chikatimarla, Paul Lemke, Bernard Killingbeck, Eckhard A. Groll, Haotian Liu, James Braun
International Refrigeration and Air Conditioning Conference
No abstract provided.
Closed-Loop Apparatus (Cla) Design And Assessment For Load-Based Testing, Dohyeon Kim, Parveen Dhillon, Ashwin Kidambi, Travis Horton, James E. Braun
Closed-Loop Apparatus (Cla) Design And Assessment For Load-Based Testing, Dohyeon Kim, Parveen Dhillon, Ashwin Kidambi, Travis Horton, James E. Braun
International Refrigeration and Air Conditioning Conference
No abstract provided.
Experimental Analysis And Simulation Of Coils In An Air-To-Water Heat Pump Operating At Full And Part Load Conditions, Suraj Krishnamurti, Ignacio Ortega, Jaime Sieres, Vikrant Aute
Experimental Analysis And Simulation Of Coils In An Air-To-Water Heat Pump Operating At Full And Part Load Conditions, Suraj Krishnamurti, Ignacio Ortega, Jaime Sieres, Vikrant Aute
International Refrigeration and Air Conditioning Conference
No abstract provided.
Estimating Carryover Parameters Of A Non-Wicking Random Weave Fabric With Applications To Liquid Desiccant Systems, Dylan Fallows, Michael Muller, Todd Rossi
Estimating Carryover Parameters Of A Non-Wicking Random Weave Fabric With Applications To Liquid Desiccant Systems, Dylan Fallows, Michael Muller, Todd Rossi
International Refrigeration and Air Conditioning Conference
No abstract provided.
Refrigeration System Performance Assessment For Food Processing And Storage, Andy Pearson
Refrigeration System Performance Assessment For Food Processing And Storage, Andy Pearson
International Refrigeration and Air Conditioning Conference
No abstract provided.
Performance Evaluation Of Various Configurations For Domestic Refrigerators With R-600a, Cheng-Min Yang, Bo Shen, M Muneeshwaran, Kashif Nawaz, Ernest Calvin Pickles, Christopher Hartnett
Performance Evaluation Of Various Configurations For Domestic Refrigerators With R-600a, Cheng-Min Yang, Bo Shen, M Muneeshwaran, Kashif Nawaz, Ernest Calvin Pickles, Christopher Hartnett
International Refrigeration and Air Conditioning Conference
No abstract provided.
Numerical Analysis Of An Off-Grid Cold Room With Latent Thermal Energy Storage For Food Preservation, Gianluca Slaviero, Dario Traverso, Franco Traverso, Marco Noro, Claudio Zilio, Simone Mancin
Numerical Analysis Of An Off-Grid Cold Room With Latent Thermal Energy Storage For Food Preservation, Gianluca Slaviero, Dario Traverso, Franco Traverso, Marco Noro, Claudio Zilio, Simone Mancin
International Refrigeration and Air Conditioning Conference
No abstract provided.
Field And Lab Testing Of Residential Heat Pumps To Assess Representativeness Of Fixed-Speed And Load-Based Test Methods, Bruce Harley, Christopher Dymond, David Yuill, Gary Hamer, Jennifer Mcwilliams, Yuxuan Chen
Field And Lab Testing Of Residential Heat Pumps To Assess Representativeness Of Fixed-Speed And Load-Based Test Methods, Bruce Harley, Christopher Dymond, David Yuill, Gary Hamer, Jennifer Mcwilliams, Yuxuan Chen
International Refrigeration and Air Conditioning Conference
No abstract provided.
Flammability Of 2l Refrigerants And Blends At Increasing Elevations., David Grundy, Adam Newbould, Chris Seeton
Flammability Of 2l Refrigerants And Blends At Increasing Elevations., David Grundy, Adam Newbould, Chris Seeton
International Refrigeration and Air Conditioning Conference
No abstract provided.
Studying The Solidification Process Of Salt Hydrates Via X-Ray Computed Tomography, Dario Guarda, Jorge Martinez-Garcia, Benjamin Fenk, Damian Gwerder, Anastasia Stamatiou, Jurg Worlitschek, Simone Mancin, Philipp Schuetz
Studying The Solidification Process Of Salt Hydrates Via X-Ray Computed Tomography, Dario Guarda, Jorge Martinez-Garcia, Benjamin Fenk, Damian Gwerder, Anastasia Stamatiou, Jurg Worlitschek, Simone Mancin, Philipp Schuetz
International Refrigeration and Air Conditioning Conference
No abstract provided.
Testing Whether The Relations Between Sex And Psychopathology Are Accounted For By Structural Morphometry In Abcd., Leigha Rose, Ben Listyg, Max M. Owens, Courtland S. Hyatt, Nathan T. Carter, Doroth R. Carter, Donald R. Lynam, Joshua D. Miller
Testing Whether The Relations Between Sex And Psychopathology Are Accounted For By Structural Morphometry In Abcd., Leigha Rose, Ben Listyg, Max M. Owens, Courtland S. Hyatt, Nathan T. Carter, Doroth R. Carter, Donald R. Lynam, Joshua D. Miller
Department of Psychological Sciences Faculty Publications
Sex differences in psychopathology are well-established, with females demonstrating higher rates of internalizing (INT) psychopathology and males demonstrating higher rates of externalizing (EXT) psychopathology. Using two waves of data from the Adolescent Brain Cognitive Development Study (N = 6,778 at each wave), the current study tested whether the relations between sex and psychopathology might be accounted for by structural brain differences. In general, we found robust, relatively consistent relations between sex and structural morphometry across waves. Relatively few morphometric brain variables were significantly related to INT or EXT across waves, however, with very small effect sizes when present. Next, we …
Discursive Practices In Recurring Asynchronous Writing Center Consultations, Olalekan T. Adepoju
Discursive Practices In Recurring Asynchronous Writing Center Consultations, Olalekan T. Adepoju
The Writing Center Journal
This study explores the discursive practices the researcher utilizes during recurring asynchronous writing consultations to engender mutually adjusted and context-driven interactions meaningful to writers’ development during virtual tutoring. While earlier studies have critiqued asynchronous tutoring for its inability to efficiently promote the writing center philosophy, the inevitability of writing centers’ transition to online modes due to the global COVID-19 pandemic warrants that writing center scholarship rethink the effectiveness of these online spaces. This study utilizes a discourse-analytic approach to analyze textual data collected from both WCONLINE and drafts I, the tutor, worked on. Individual interviews are also collected to ascertain …