| Room | 116 | 119 | 120 | 127 | 131 | 133 | 171 |
| Time |
SESSION 1 Aerospace Vehicle Design Chair: Timothy Takahashi AFIT |
SESSION 2 Thermal Protection Chair: Naibo Jiang SE |
SESSION 3 Combustion Chair: Taber Wanstall UD |
SESSION 4 Space Systems Chair: Yashvi Srivastava HSEO |
SESSION 5 Composite Materials Chair: Anthony Palazotto AFIT |
SESSION 6 Computational Fluid Dynamics Chair: James Rutledge AFIT |
SESSION 7 Machine Learning for Aerospace Applications Chair: Karen Demille AFRL |
| 8:20 AM |
50DCASS-002 Multi-Fidelity Aerostructural Optimization of ESAV including Flutter Constraints Markus Rumpfkeil - UD Phil Beran - AFRL |
50DCASS-004 Uncertainty Propagation in Transient Heat Transfer from an Extended Surface Edwin Forster - AFRL Rama Gorla - AFIT |
50DCASS-027 Near Lean Blowout Behavior in Lean Direct Injection Nozzle Shyam Murali - UC Yuvi Nanda, Tharun Reddy, Grace Fischer, Kranthi Yellugari - UC Dr. Ephraim Gutmark - UC |
50DCASS-013 Modeling, Simulation, and Design Optimization of Space Mobility and Logistics Architectures Hunter Rausch - AFIT |
50DCASS-023 Experimental Characterization of Bearing Fatigue of Fiber Metal Laminate Without Film Adhesive Matthew Fadden - AFIT John Brewer - AFIT Michael Gran - AFRL |
50DCASS-067 Development of a Polar Invariant Map for Turbulence Modeling James Wnek - WSU Christopher Schrock - AFRL Eric Wolf - OAI Mitch Wolff - WSU |
50DCASS-050 Accelerated and Confidence-based Machine Learning with Dimension Reduction via Global Sensitivity Analysis for Conceptual Aerospace Vehicle Design Harok Bae - WSU Atticus Beachy - AFIT Jose A. Camberos - AFIT Ramana V. Grandhi - AFIT Jonathan Boston - AFRL |
| 8:40 AM |
50DCASS-072 Flight Test Validation of Tandem Propeller Performance with Vertical Offset Michael Foster - UD Jessica DeMoor - UD Sidaard Gunasekaran - UD Jielong Cai - UD |
50DCASS-035 Characterizing the Wavelength and Angular Dependence of Radiation Properties in TPS Materials Yejajul Hakim - UKY Ahmed H. Yassin - UKY Ayan Banerjee - UKY Savio J. Poovathingal - UKY Michael W. Renfro - UKY |
50DCASS-037 BOS Analysis of TARS Combustor Grace Fischer - UC Ephraim Gutmark - UC Shyam Murali - UC Yuvi Nanda - UC Tharun Reddy - UC |
50DCASS-015 Launching a Deputy to a Target Area From a High Degrees-of-Freedom Space Manipulator on a Free-Floating Base Sarah Hudson - UC Diego Quevedo - UC Donghoon Kim - UC |
50DCASS-076 Fatigue Behavior of two Advanced C/SiC Composites at 1200 C Conner Adams - AFIT M. B. Ruggles-Wrenn - AFIT |
50DCASS-001 Numerical Simulation of Circulation Control For a Wing Section Using a Coanda Jet Donald Rizzetta - AFRL Daniel Garmann - AFRL |
50DCASS-014 Multi-Fidelity Machine Learning Modeling for Aerodynamic Response Prediction of Aerospace Vehicles Ethan Jackman - AFIT Jose Camberos - AFIT Harok Bae - WSU |
| 9:00 AM |
50DCASS-056 Aerospace Vehicle Conceptual Design Trade Studies Using ADAPT Bryce Helmer - AFIT Samuel C. Atchison - AFIT Jose A. Camberos - AFIT |
50DCASS-043 Fuel Pump Power and Thermal Conceptual Design Investigation for a High Speed Vehicle Jacob Jadischke - AC Jose Camberos - AFIT Ramana Grandhi - AFIT Danielle Hollon - AFRL Mitch Wolff - WSU |
50DCASS-059 Altitude System Design for Two-stroke Engines Between 50-200 cc Jacob L. Ahles - AFIT Marc Polanka - AFIT Joseph K. Ausserer - AFIT Thomas C. Balaj - AFIT Jacob A. Baranski - ISSI |
50DCASS-017 Design and Evaluation of a Deployment Mechanism for a Space-Based Origami Mirror in CubeSat Missions Arturo Luna - AFIT Robert Bettinger - AFIT |
50DCASS-084 Fatigue Behavior af an Advanced SiC/SiC Composite with an Array of Small Cooling Holes at 1200 C Tess Panchyshyn - AFIT M. B. Ruggles-Wrenn - AFIT |
50DCASS-095 Enhancing RANS Turbulence Predictions for 3D Automotive Flows Using the Ensemble Kalman Filter and Tensor Basis Neural Network Tarun Kakarlamudi - OSU Dr. Lian Duan - OSU |
50DCASS-038 Dreaming Falcon: Advanced Drone Control using Physics-Informed Model-Based Reinforcement Learning Eashan Vytla - OSU Bhavanishankar Kalavakolanu - OSU Andrew Perrault - OSU Matthew McCrink - OSU |
| 9:20 AM |
50DCASS-003 Development of a High-Speed Vehicle Conceptual Design Process using ADAPT Framework Samuel Atchison - AC Matthew Madayag - AFIT Jose Camberos - AFIT |
50DCASS-098 Implementation of Genetic Algorithms to Model the Modes of Heat Transfer in Fibrous Insulation Materials James Senig - UKY John F. Maddox - UKY |
50DCASS-040 Nonlinear behavior of thermoacoustic instabilities in swirl-stabilized combustor Yuvi Nanda - UC Shyam Muralidharan - UC Tharun Reddy - UC Ephraim Gutmark - UC |
50DCASS-073 Universal Model Based Systems Engineering Rendezvous and Proximity Operations Mission Planner Thomas Kelly - AFIT Curtis, David H. - AFIT Stern, Jordan L. - AFIT |
50DCASS-087 Mechanical Properties of Low Dimensional Materials Based Nanocomposites Arun Nair - AFIT Abigail Eaton - AC |
50DCASS-101 Computational Fluid Dynamics for Distributed Lift Configurations Ainsley Rousseau - OSU Scott Sherer - AFRL Michael Mongin - AFRL Aaron Altman - AFRL |
50DCASS-041 Online Identification of Free-Floating Dual-Arm Space Robot Dynamics With Interpretable Physics Informed Machine Learning Aaron Borger - UC Donghoon Kim - UC |
| 9:40 AM |
50DCASS-079 On coupling approaches for mixed-fidelity aeropropulsive analysis and optimization Neal Novotny - AFRL Jan Kiviaho - UDRI |
50DCASS-065 Predictive Aeroheating for Conceptual Vehicle Design and Analysis Amy Cinnamon - AFIT Jose Camberos - AFIT |
50DCASS-044 Simultaneous Z-type Schlieren and OH Chemiluminescence for the Analysis of Combustion Dynamics Tharun Srinivas Karnam Reddy - UC Ephraim J. Gutmark - UC |
50DCASS-090 Satellite Simulation and Association Utilizing Machine Learning for Congested Space Mathew Core - AFIT Lt Col Rachel M. Derbis - AFIT Maj Timothy I. Machin - AFIT David W. Meyer - AFIT |
50DCASS-088 Deformation of Composite Plates Under High Strain Rates Arun Nair - AFIT Jackson King - AFIT Wyatt Hodson - AFIT John Hansen - AFIT |
50DCASS-082 Implicit Large Eddy Simulations of F-BoLT Boundary Layer Transition Tim Leger - OAI |
50DCASS-074 Using Unsupervised Machine Learning to Detect Flow Separation on Low-Pressure Turbine Blades Aaron Suter - AFRL Christopher Marks - AFRL Jared Kerestes - AFRL Mitch Wolff - WSU |
| 10:00 AM | Break | ||||||
| Room | 116 | 119 | 120 | 127 | 131 |
| Time |
SESSION 8 Flight Dynamics & Controls Chair: Donald Rizzetta AFRL |
SESSION 9 Fluid Dynamics Chair: Rama Gorla AFIT |
SESSION 10 Imaging & Diagnostics Chair: Joseph Miller CDU |
SESSION 11 Digital Engineering 1 Chair: Markus Rumpfkeil UD |
SESSION 12 Additively Manufactured Structures Chair: Donghoon Kim UC |
| 10:20 AM |
50DCASS-028 Aerospace Vehicle Trajectory Analysis Using Stability & Controllability Bracketed Analysis Rhonin Edwards - AFIT Will Lorenzo - AFIT Jose Camberos - AFIT |
50DCASS-053 Characterizing the Dynamics of a Spanwise Homogenous Shock Train using Large Eddy Simulation Jack Sullivan - OSU Datta V. Gaitonde - OSU |
50DCASS-054 Introduction to AIAA's Digital Engineering Integration Committee Rick Graves - AFRL |
50DCASS-012 Mechanical Response of Triply Periodic Minimal Surface Gyroid Structures Under Combined Loading Capt Jay B. Patel - AFIT Maj John S. Brewer - AFIT Elizabeth K. Bartlett - AFRL |
|
| 10:40 AM |
50DCASS-029 Aircraft Design, Analysis, Performance, and Trade Space (ADAPT) Plug-In for Stability & Controllability Luis Javier Silva-gomez - AFIT Will Lorenzo - AFIT Samuel Atchison - AFIT Jose Camberos - AFIT |
50DCASS-075 Experimental Investigation of PRANDTL-D3C Near-Wake Julian Pabon - UD Sidaard Gunasekaran - UD Grace Shreyer - UD Michael Mongin - AFRL Aaron Altman - AFRL |
50DCASS-089 Leveraging MBSE for Integration and Stakeholder Engagement in Autonomous Aerial Refueling Flight Tests Kevin Keth - AFIT David R. Jacques - AFIT |
50DCASS-048 Selective Laser Sintering Based Additive Manufacturing of Nylon 12 Novel Hybrid Lattice Structures for Improved Compressive Strength Ahkar Min Thant - MU Jianfeng Ma - SLU Muhammad P. Jahan - MU |
|
| 11:00 AM |
50DCASS-063 X-15 High Fidelity Stability and Control Study Hannes Rogers - AFIT Jose Camberos - AFIT |
50DCASS-093 Wake Characteristics of Non-Elliptical Lift Distribution Charles Cain - UD Sidaard Gunasekaran - UD |
50DCASS-071 Evolution of H-TALIF Signal After Nanosecond Discharges in Methane-Air Mixtures Katherine Opacich - NRC Timothy M. Ombrello, Campbell D. Carter - AFRL Joseph K. Lefkowitz - Matthew K. Hay, Waruna D. Kulatilaka - TAMU |
50DCASS-055 Digital Materiel Management for a Bio-Inspired Rotating Empennage Aircraft Rick Graves - AFRL |
50DCASS-060 Evaluation of Additive Manufactured GRX-810 Alloys in the AFIT Burner Rig Facility Marlee Ruiz - AFIT Marc Polanka - AFIT Matthew R. Gazella - AFIT Ryan A. Kemnitz - AFIT |
| 11:20 AM | Break | ||||
| 11:30 AM |
Room 150 - Frederick Smith Auditorium
Welcome & Announcements Dr. José Camberos, 50th DCASS Executive Chair AIAA CEO Remarks Mr. Clay Mowry Keynote Address The Evolution of Hypersonic Flight Over Seven Decades Dr. Kevin Bowcutt - Senior Technical Fellow & Chief Scientist of Hypersonics at Boeing |
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| 12:40 PM | Lunch Break | ||||
| Room | 116 | 119 | 120 | 127 | 131 | 133 |
| Time |
SESSION 13 Acoustics Chair: Carl Tilmann AFRL |
SESSION 14 Fluid Dynamics of Jets & Sprays Chair: Marc Polanka AFIT |
SESSION 15 High Speed Vehicle Modeling Chair: John Brewer AFIT |
SESSION 16 Space Systems & Robotics Chair: Robert Bettinger AFIT |
SESSION 17 Materials & Structures 1 Chair: Samuel Atchison AC |
SESSION 18 Emerging Machine Learning Applications Chair: Gregory Roth AFRL |
| 1:40 PM |
50DCASS-021 Aerodynamic Valve Integration and Performance Analysis in Valveless Pulsejets Remya Nair - UC Ephraim Gutmark - UC |
50DCASS-091 Experimental Setup for a Closed-Loop Controlled Active Flow Control Jet Julian Pabon - UD Sidaard Gunasekaran - UD Michael Mongin - AFRL |
50DCASS-103 Multifidelity Surrogate Modeling of a Generic Hypersonic Vehicle Evan Burke - AFRL Markus Rumpfkeil - UD |
50DCASS-011 Bio-Inspired Motion Strategies for Robotic Arm-Equipped Satellites Using Computer Vision and Animal Pose Estimation Alhim Adonai Vera Gonzalez - UC Daegyun Choi - UC Donghoon Kim - UC |
50DCASS-020 Finite Element Modeling of a Taylor Test to Determine Material Properties Armando Deleon - WSU Anthony N. Palazotto - WSU |
50DCASS-058 Isotopic Analysis of Lithium Hydroxide Monohydrate Using Laser-Induced Breakdown Self-Reversal Isotopic Spectrometry (LIBRIS) and Machine Learning Madison Moran - AFIT Ashwin Rao - AFRL Anil Patnaik - AFIT |
| 2:00 PM |
50DCASS-042 Use of Sweeping Jet Actuator for Supersonic Jet Noise Reduction Kaurab Gautam - UC Ephraim Gutmark - UC |
50DCASS-092 Characterization of Agricultural Nozzle Spray Geometry in Propeller Wake using Spray Patternator Brock Greenwood - UD Abdul Khan - UD Sidaard Gunasekaran - UD |
50DCASS-051 Automating Geometry Generation, Meshing, and Aerodynamic Modeling Christopher Humphrey - UC Jose Camberos - AFIT |
50DCASS-016 Dynamic Modeling and Control of a High Degrees-of-Freedom Free-Flying Space Manipulator System Performing Robot-to-Robot Handover Diego Quevedo - UC Sarah Hudson - UC Aaron Borger - UC Donghoon Kim - UC |
50DCASS-031 Evaluating Wave Propagation using Johnson-Cook Equation Katie Bruggeman - WSU Anthony Palazotto - AFIT Dan Young - WSU |
50DCASS-061 A Geometrically Flexible Machine Learning Approach to Predict Stress Intensity Factors for Computationally Efficient Fatigue Analysis Christopher Turner - UC Karen DeMille - AFRL |
| 2:20 PM |
50DCASS-049 Exploration of Slot Injection for Noise Reduction on 2D-CD Style Nozzles James Cramer - UC Ephraim Gutmark - UC |
50DCASS-094 Effects of a Pulsed Jet in Crossflow on Flow Characteristics Laura Senkar - UC Daniel Cuppoletti - UC |
50DCASS-099 Model Based System Engineering Framework Applied to a Generic Hypersonic Vehicle Charles Lampp - AFIT Jose Camberos - AFIT David Jacques - AFIT |
50DCASS-019 A Modular Robotic Testbed for In-Space Mission Simulation Anirudh Chhabra - UC Aaron Borger - UC Donghoon Kim - UC |
50DCASS-086 Elastic Wave Propagation in Bio-inspired Structures Arun Nair - AFIT Joshua DeMorris - AFIT Carson Willey - AFRL Vincent Chen - AFRL Abigail Juhl - AFRL |
50DCASS-068 Testing the Cognitive Predictive Performance Equation Model on a Duolingo Dataset Trevor Cross - AFIT Aihua Wood - AFIT |
| 2:40 PM |
50DCASS-070 The Impact of Upstream Flow Variations on Acoustic Behavior in overexpanded nozzle Arshad Mohammed - UC Gautam Kaurab - UC Ephraim Gutmark - UC |
50DCASS-032 Exploring Dynamic Coupling in Space Manipulator System Using Nonlinear Correlation Tools Gargi Das - UC Daegyun Choi - UC Donghoon Kim - UC |
50DCASS-100 Hyperparameter Optimization for Training Multi-fidelity Robust Physics Informed Neural Networks Mark Bergman - WSU Harok Bae - WSU |
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| 3:00 PM | Break | |||||
| Room | 116 | 119 | 120 | 127 | 131 | 133 |
| Time |
SESSION 19 High School Scholars Chair: Anil Patnaik AFIT |
SESSION 20 Thermal Management Chair: Christopher Ruscher SE |
SESSION 21 Rotating Detonation Combustors Chair: Troy Hoeger AFLCMC |
SESSION 22 Spaceflight Dynamics & Controls Chair: Rachel Derbis AFIT |
SESSION 23 Materials & Structures 2 Chair: Arun Nair AFIT |
SESSION 24 Digital Engineering 2 Chair: Rick Graves AFRL |
| 3:20 PM |
50DCASS-047 Evaluation and Comparison of Large Language Models Isaiah Goble - SBHS Kara Combs - AFRL |
50DCASS-026 A Nitinol-Actuated Passive Dynamic Radiator for Spacecraft Electronic Component Cooling Anthony Lococo - UD Dr. Rydge Mulford - UD Abigail Boyer - UD Ashley Anderson - UD Andrew Gabriel - UD |
50DCASS-024 Analysis of Rotating Detonation Wave Interaction with Reactive Core Flow Tyler Pritschau - UC Rachel Wiggins - UC Ephraim Gutmark - UC |
50DCASS-006 Poincare Mapping and Trajectory Analysis in the Circular Restricted N-Body Problem (CRNBP) for the Jovian, Saturnian, and Plutonian Systems Annika Gilliam - AFIT Robert Bettinger - AFIT |
50DCASS-018 Design of a Force Transmission System Within a Real-Time Apogee Control System on a High-Powered Model Rocket. Seth Mitchell - CDU Joseph Copeland, Daniel Hogsed Keneth Lee III, Jackson Maley, Grant Parker, Elisa Schmitt, Joseph Miller, and Thomas Ward - CDU |
50DCASS-064 Implementation of a Digital Repository for Vehicle Analysis, Design, and Decision Making Jack Bruer - AFIT Samuel C. Atchison - AFIT Jose A. Camberos - AFIT |
| 3:40 PM |
50DCASS-069 On the Frequency Assignment of Packet Radio Networks Grant Zhou - OWHS |
50DCASS-085 Conformal Triply Periodic Minimal Surface Heat Exchanger Design and Evaluation Tanner Barber - AFIT John Brewer - AFIT |
50DCASS-062 Thin Filament Pyrometry to Measure Temperature in a Rotating Detonation Engine Theodore B. Guetig - AFIT Marc Polanka - AFIT Larry P. Goss - ISSI Brian C. Sell - ISSI |
50DCASS-007 6DOF Reentry Reachability Optimization of a Vehicle Resembling SpaceX's Starship Emma Webb - AFIT Robert A. Bettinger - AFIT |
50DCASS-045 Experimental and Simulation Analysis of the Mechanical Properties of 3D Printed Octet Lattice Structures Lucas Stevenson - UKY Xingsheng Sun - UKY |
50DCASS-066 Variable-Fidelity Analysis of Aerothermal Effects on a Generic Aerospace Vehicle Andrew Setzer - AFIT Jose A. Camberos - AFIT |
| 4:00 PM |
50DCASS-083 Constructing an Affordable Homemade Wind Tunnel Audrey Flaute - AHS |
50DCASS-005 Investigation of the Operating Mechanism of the Ranque-Hilsch Vortex Tube Matthew N. Fuqua - AFLCMC James Rutledge - AFIT |
50DCASS-034 Effects of Fuel-Throttling on the Operation of a Flow-Through Rotating Detonation Engine Anthony Centofanti - UC Peter Glaubitz - UC Tyler Pritschau - UC Ephraim Gutmark - UC |
50DCASS-009 Adaptive Online Optimization-Based Control for Soft-Landing Maneuvers on Asteroids: Performance and Safety Assurance Despite Gravity Field Uncertainty Felipe Arenas Uribe - UKY T. Michael Seigler - UKY Jesse B. Hoagg - UKY |
50DCASS-080 Gradient-based aeroelastic optimization of a generic flying wing model Neal Novotny - AFRL David Sandler - UDRI Nathan Wukie - AFRL |
50DCASS-102 Uncertainty Propagation for a Hypersonic Vehicle through a Model Validation Hierarchy Framework Alexander Wade - CFD Andrew Kaminsky - CFD Alexander Schreiner - CFD |
| 4:20 PM |
50DCASS-008 Adiabatic and Overall Effectiveness Superposition Theory for Upstream Phantom Cooling on a Film Cooled Leading Edge Nathaniel Stout - AFIT James Rutledge - AFIT |
50DCASS-039 Unwrapped Detonation Wave Structure from Thermal Imaging Peter Glaubitz - UC Tyler Pritschau - UC Ephraim Gutmark - UC |
50DCASS-036 A Bio-Inspired Fuzzy-Driven Control Approach for Real-Time Autonomous Spacecraft Inspection Daegyun Choi - UC Donghoon Kim - UC |
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| 4:40 PM |
50DCASS-077 CFD Analysis of a TPMS-Based Conformal Heat Exchanger Nathan Lewan - WSU Mitch Wolff - WSU |
50DCASS-097 CFD Analysis of Fuel Mixing in a Flow-Through Rotating Detonation Combustor Bret Lane - UC Ephraim J. Gutmark - UC |
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| 5:00 PM | Adjurn | |||||
Abbreviations:
| AC = AFIT Contractor AFIT = Air Force Institute of Technology AFLCMC = Air Force Life Cycle Management Center AFRL = Air Force Research Laboratory AHS = Anna High School | CDU = Cedarville University CFD = CFD Research Corporation HSEO = Helium SEO ISSI = Innovative Scientific Solutions Inc. MU = Miami University | NRC = National Research Council OAI = Ohio Aerospace Institute OSU = The Ohio State University OWHS = Oakwood High School SBHS = Stebbins High School | SE = Spectral Energies LLC SLU = St. Louis University TAMU = Texas A&M University UC = University of Cincinnati UD = University of Dayton | UDRI = University of Dayton Research Institute UKY = University of Kentucky WSU = Wright State University |