GPPS Shanghai25 Technical Paper Proceedings
The Proceedings from the Shanghai25 Turbomachinery Technical Conference is a complete listing of all technical papers accepted and presented during the Shanghai25 Conference this September 4th – 6th.
Aeroacoustics & Noise
Adapting turbofan noise modelling tool using neural networks Chenzhao Li, Evangelia Maria Thoma, Xin Zhao (2025), DOI: 10.33737/gpps25-tc-014
Design of a Low-speed Anechoic Wind Tunnel and its Aerodynamic and Aeroacoustic Performance Fuqiang Song, Zhenbo Lu, Chongsen Mo, Han Meng, Xinliang Li (2025), DOI: 10.33737/gpps25-tc-156
Numerical study of flow and acoustic modal characteristics of fan tonal source based on DMD Liangji zhang, Hongmei Wang, Weiyang Qiao (2025), DOI: 10.33737/gpps25-tc-157
Research on Broadband Noise Mode Identification Technology of Annular Cascades JIANXIN LIAN, Hongmei Wang, Liangji Zhang, Jun Du, Weiyang Qiao (2025), DOI: 10.33737/gpps25-tc-159
Research on the broadband noise characteristics of fan annular cascade based on flow-field/acoustic-field hybrid model Hongmei Wang, Liangji Zhang, Jianxin Lian, Jun Du, Weiyang Qiao (2025), DOI: 10.33737/gpps25-tc-166
Using GPU-accelerated wall-modelled LES and ANN-based surrogate models for optimisation of installation effects in Distributed Propulsion Systems Hussain Ali Abid, Sergey Karabasov, Francesco Centracchio, Igor Solntsev, Lorenzo Burghignoli, Umberto Iemma (2025), DOI: 10.33737/gpps25-tc-167
Study of the Characteristics of Noise Radiation from Rectangular Nozzles and Its Influencing Parameters Xinyi Yang, Jianxin Lian, Wen Zhang, Bi Wen, Jinhu Tian, Weiyang Qiao (2025), DOI: 10.33737/gpps25-tc-172
The methodology to excite acoustic modes in the cylindrical duct with small axial gradients of diameter and temperature Jianqiang Pan, Kang Gao, Weikang Jiang* (2025), DOI: 10.33737/gpps25-tc-194
Comparative Study of Prediction Methods for Tonal Noise Radiated by Periodic Flow in Turbomachinery Kang Cheng, Chen Xu, Yongqi Zhang, Yijun Mao (2025), DOI: 10.33737/gpps25-tc-201
Combustor & Combustion
Study of dynamic properties of laser-induced cavitation bubbles in water Chengyan Wang, Hong Yan, Mu Li, Fan Liu* (2025), DOI: 10.33737/gpps25-tc-025
RESEARCH ON FLAME STRUCTURE AND OSCILLATORY COMBUSTION CHARACTERISTICS OF HYDROGEN-ENRICHED PREMIXED COMBUSTOR Hongxia Liang, Wenpu Huang, Hongyu Ju, Siwen Zhang, Jianqin Suo (2025), DOI: 10.33737/gpps25-tc-071
EXPERIMENTALLY-RESOLVED FLOW AND THERMAL FIELDS AT THE EXIT OF AN ANNULAR NON-REACTING COMBUSTOR SECTOR Jinze Li, Xing Yang, Xiangyu Wang, Qingxuan Li, Qun Wang, Zhenping Feng* (2025), DOI: 10.33737/gpps25-tc-076
Mixing Control in Supersonic Cavity Combustor by Two Types of Plasma Renjie Zhang, Hong Yan, Fuzhen Chen, Fan Liu∗ (2025), DOI: 10.33737/gpps25-tc-098
Numerical investigation of the upscaling of a new type of H2-O2 burner with water-cooled combustion Dennis Sanders, Friedrich Dinkelacker, Lars Eichhorn, Karsten Oehlert (2025), DOI: 10.33737/gpps25-tc-130
Large-eddy simulation of combustion dynamics in an integrated afterburner Longfei Wang, Siyu Ding, Min Zhu, Xingjian Wang (2025), DOI: 10.33737/gpps25-tc-149
Global stability analysis of jets in crossflow at supercritical pressures Siyu Ding, Longfei Wang, Zikang Weng, Qingzhou Lu, Xingjian Wang (2025), DOI: 10.33737/gpps25-tc-150
A COMPARATIVE STUDY ON THE IGNITION PERFORMANCE OF SUSTAINABLE AVIATION FUELS IN A LOW EMISSION COMBUSTOR UNDER COLD-START CONDITIONS Wenjie Tao, Ruixin Wang, Songyang Li (2025), DOI: 10.33737/gpps25-tc-266
Deposition, Erosion, Fouling & Icing in Gas Turbines
Measuring Solid Particle Motion and Size under Jet Engine Compressor Boundary Conditions Qi Qi, Stephan Staudacher (2025), DOI: 10.33737/gpps25-tc-124
Ducts, Nozzles, Exhausts & Component Interaction and Integration
AUTOMATIC FOCAL SWEEP BASED PHOSPHOR THERMOMETRY FOR THERMAL PERFORMANCE EVALUATION OF FILM-COOLED TURBINE VANE Xinhao Yu, Tianlun Zhang, Yuting Liao, Binghua Pan, Tao Cai, Wenwu Zhou, Song Liu, Yingzheng Liu (2025), DOI: 10.33737/gpps25-tc-008
Effects of ITD Geometry on Duct Aerodynamic, Boundary Distortion and Turbine Performance Jingwei Huang, Qingfu He, Yue Xiao, Zhongran Chi* (2025), DOI: 10.33737/gpps25-tc-036
ADAPTIVE OPTIMAL CONTROL METHOD FOR HYDROGEN-MIXED GAS TURBINE BASED ON MODEL PREDICTIVE CONTROL Yuxuan Lai, Duxing Wang, Deming Chen, Yadong Wu*, Xinze Zhang (2025), DOI: 10.33737/gpps25-tc-049
A Study on the Effects of Parametric Trigonometric Rippled Surfaces on S-Duct Yuqi Wang, Xiangyang Liu, Lingyan Ma, Fengming Wang, Yibing Xu (2025), DOI: 10.33737/gpps25-tc-089
Coanda-Coflow Based Fluidic Thrust Vectoring Nozzle for a Mid-Size UAS Nils Schwagerus, Jonas Remiger, Marcel Stößel, Dragan Kožulović (2025), DOI: 10.33737/gpps25-tc-099
EXPERIMENTAL INVESTIGATION OF A BLOWN WING WITH AN INTEGRATED ELECTRIC DUCTED FAN Ruibo Niu, Chengjun Zhou, Xiaoyu Zhou, Yu Hu, Viacheslav A. Sedunin (2025), DOI: 10.33737/gpps25-tc-102
Dynamic Flow Distortions in a Highly Bent Engine Intake: A Comparative Analysis of Compressor Influence on Flow Distortion Characteristic Andreas Grois, Luis Oberthür, Julian Scheibel, Marcel Stößel, Dragan Kozulovic, Michael Krummenauer (2025), DOI: 10.33737/gpps25-tc-107
Simulated conical diffuser performance charts for organic working fluids Yannik Schulz, Maximilian O. Szulik, Dajan Mimic (2025), DOI: 10.33737/gpps25-tc-127
Experimental Study on Aerodynamic Propulsion Performance of Distributed Ducted Fan Power Wing System Chongsen Mo, Fuqiang Song, Yuxuan Luo, Zhenbo Lu, Han Meng (2025), DOI: 10.33737/gpps25-tc-152
Energy Transition & Renewables
Development and optimization of alternative fuels for aviation and turbomachinery Alexander A. Molokanov, Mikhail V. Kuzmin, Renat R. Badykov, Weixing Zhou, Igor S. Averkov, Aleksey M. Stolnikov, Vladimir V. Raznoschikov, Nikolay A. Plishkin, Leonid S. Yanovskiy (2025), DOI: 10.33737/gpps25-tc-106
ENABLING FLEXIBLE POWER GENERATION SYSTEMS: EXPERIMENTAL FACILITY AND NOVEL NUMERICAL TOOLS FOR THERMAL FIELD OPTIMIZATION Godwin Chukwuemeka Nwangele, Mark Baker, Koichi Tanimoto, Ryo Egami, Budimir Rosic (2025), DOI: 10.33737/gpps25-tc-237
Heat Transfer: General Interest
Large eddy simulation of a ceramic matrix composites surface Yifan Yang, Xinrong Su, Xin Yuan (2025), DOI: 10.33737/gpps25-tc-046
Study on Turing-constrained topology optimization method for heat exchanger distribution header Shengquan Zhong, Kaibin Hu, Jingnan Li, Li Yang (2025), DOI: 10.33737/gpps25-tc-191
Transient Thermal Measurement of Film Cooling Performance for Transonic Flow Over a Flat Plate in a Shock Tunnel Yizhi Fang, Wei Zeng, Jiabo Cui, Haiteng Ma (2025), DOI: 10.33737/gpps25-tc-133
Heat Transfer: Film Cooling
CONJUGATE HEAT TRANSFER SIMULATIONS OF VORTEX CHAMBER WITH DIAMOND-TYPE TPMS EFFUSION FOR GAS TURBINE BLADE LEADING EDGE COOLING Kirttayoth Yeranee, Qiuru Zuo, Yu Rao, Yuli Cheng (2025), DOI: 10.33737/gpps25-tc-006
Comparative Analysis of Surface Morphology in Turbine Blade Cooling Features: Additive Manufacturing versus Electrical Discharge Machining Ji Zhang, Yang Li, Weichen Huang, Yihong He, Wenwu Zhou, Yingzheng Liu (2025), DOI: 10.33737/gpps25-tc-009
Experimental study on the film cooling effectiveness of turbine blade with light-field multispectral radiation thermometry Hua Fang, Chunhui Yao, Shulin Xue, Wei Zhang, Fei Zeng, Shengxian Shi (2025), DOI: 10.33737/gpps25-tc-028
INVESTIGATION ON THE IMPACT OF NON-UNIFORM CROSS-FLOW IN COOLANT CHANNEL OF FILM COOLING CHARACTERISTICS Ruilin Chen, Yaolong Qin, Juan Du, Yuewen Jiang (2025), DOI: 10.33737/gpps25-tc-033
Parameter Sensitivity in Conjugate Heat Transfer Performance of the Film-Cooled Structure Siyuan Zhang, Xueying Li, Jing Ren (2025), DOI: 10.33737/gpps25-tc-074
Experimental Jet in Crossflow Analysis for the 777 Shaped Hole Valerio Vicano, Weichen Huang, Zhihan Xu, Wenwu Zhou, Yingzheng Liu, Chuangxin He (2025), DOI: 10.33737/gpps25-tc-097
FILM COOLING JET UNDER VARYING BLOWING RATIO Marc Gomez-Olive Fernandez, Michael D. Atkins, Sjouke W. Schekman, Tongbeum Kim (2025), DOI: 10.33737/gpps25-tc-104
Superposition methods for predicting overall cooling effectiveness of cooled nozzle guide vane endwalls subject to inlet radial temperature profile: accuracy and limitations Matthew S. Stokes, Nafiz H. K. Chowdhury, Thomas Povey (2025), DOI: 10.33737/gpps25-tc-119
SCALING OF FILM COOLING PERFORMANCE CONSIDERSING THE EFFECTS OF TEMPERATURE RATIO BY NUMERICAL SIMULATIONS Jiabo Cui, Siming Dai, Haiteng Ma (2025), DOI: 10.33737/gpps25-tc-132
LOW COST OPTIMIZATION OF GAS TURBINE ENDWALL FILM COOLING BASED ON GEOMETRIC PRIOR KNOWLEDGE Xingcheng Liu, Qi Wang, Li Yang, Yu Rao (2025), DOI: 10.33737/gpps25-tc-146
Effects of Endwall Cooling on Film Cooling Performance and Leakage Flow Characteristics in Adjustable Turbine Guide Vanes Ji Deng, Weihao Zhang, Chiju Jiang (2025), DOI: 10.33737/gpps25-tc-241
Experimental Study on the Law of Phase Change Transpiration Cooling Li Wentao, Zhou Guo-Yan, Luo Xing, Tu Shan-Tung (2025), DOI: 10.33737/gpps25-tc-250
STUDY ON THE INFLUENCE OF TRAILING-EDGE COOLING FILM ON TURBINE VIBRATION PERFORMANCE Guoyan Zhou, Weifeng Shu, Changli Liu, Xiancheng Zhang, Shan-Tung Tu (2025), DOI: 10.33737/gpps25-tc-256
Heat Transfer: Internal Cooling
RECONSIDERING TURBINE COOLING WITH A COMBINATION OF PERFORATED BLOCKAGES AND A PIN-FIN ARRAY Sjouke Schekman, Tongbeum Kim (2025), DOI: 10.33737/gpps25-tc-059
Aerodynamic Investigation of Impingement/Effusion Double-Wall Cooling Using Time-Resolved Large Eddy Simulation (LES) Data Riko Haase, Thomas Jackowski, Jonas Schmid, Hans-Jörg Bauer (2025), DOI: 10.33737/gpps25-tc-060
Multi-objective Collaborative Design of Serpentine Cooling Channels for Turbine Blades: Integrating Parametric Rib Optimization and Bionic Self- Organizing Topological Structures Zecheng Wang, Kaibin Hu, Li Yang (2025), DOI: 10.33737/gpps25-tc-199
Heat Transfer: Design & Analysis Methods
MANAGING ADDITIVE MANUFACTURING VARIABILITIES IN COOLING DESIGN ANALYSIS Gregory Vogel, Michele Borja (2025), DOI: 10.33737/gpps25-tc-086
Data-Driven Design Methodology Development and Extended Experimental Validation for High-Temperature sCO₂ Precoolers: From Empirical Analysis to Engineering Applications Zhongfu Tang, Xin Qi, Yiming Chen, Huoxing Liu (2025), DOI: 10.33737/gpps25-tc-171
Instrumentation, Control, Testing, Monitoring & Diagnostics
Unmeasurable Aero-engine Gas Path Parameters Reconstruction based on Generation Diffusion Model Zepeng Wang, Jinghui Xu, Xizhen Wang, Jinxu Cai, Yongjun Zhao (2025), DOI: 10.33737/gpps25-tc-057
A ViTMCA network for cross-domain fault diagnosis of aeroengine gas path Xizhen Wang, Zepeng Wang, Bokun Zhao, Jinghui Xu, Yongjun Zhao (2025), DOI: 10.33737/gpps25-tc-200
Research on the key techniques of 3D defect detection on aeroengine blade surface utilizing robotic vision Xiaoqia Yin, Haonan Cheng, Huayi Cheng, Dechang Kong, Xiancheng Zhang, Shandong Tu (2025), DOI: 10.33737/gpps25-tc-210
ASYNCHRONOUS MODEL PREDICTIVE CONTROL IN AIRCRAFT ENGINES Feng Xu, Shengyi Liu, Xiangyang Wang, Zhongzhi Hu (2025), DOI: 10.33737/gpps25-tc-253
Decoupled Power and Speed Control of eVTOL Piston Engine Generators Using Multi-Objective Complementary Control Xiao Yang, Jincen Jiang, Jiashuai Liu, Xiangyang Wang, Zhongzhi Hu (2025), DOI: 10.33737/gpps25-tc-254
Physics-Informed Neural Network Based Onboard Model for Aeroengine Shengyi Liu, Feng Xu, Jingcen Jiang, Xiangyang Wang, Zhongzhi Hu (2025), DOI: 10.33737/gpps25-tc-255
Mechanics & Materials: Stress & Vibration
PRELIMINARY DESIGN METHOD FOR 2D DIGITAL GAS TURBINE ENGINE STRUCTURE Daqian Luo, Jinfeng Zhang, Renat Badykov, Aleksandr Molokanov (2025), DOI: 10.33737/gpps25-tc-001
Consideration of Balancing within the Fan-Blisk Design Process Clara Henkel, Dieter Bestle, Peter Flassig, Christian Janke, Michal Slaby (2025), DOI: 10.33737/gpps25-tc-017
NUMERICAL ANALYSIS ON TIGHTENING STRATEGY OF LONG BOLTS IN A MULTI-STAGE COMPRESSOR Haoqin Chen, Yong Chen (2025), DOI: 10.33737/gpps25-tc-023
Failure simulation of Dovetail Elements in Laminated Composite Fan Blades under coupled tension-bending loads Yuhan Sang, Yong Chen (2025), DOI: 10.33737/gpps25-tc-024
Calculation of equivalent mechanical properties of unit cells based on Saint-Venant\'s principle Zhangshuo Xu, Yong Chen (2025), DOI: 10.33737/gpps25-tc-029
On the influence of mistuning on the occurrence of coupled modes in radial rotors Marios Sasakaros, Pietro Testa, Manfred Wirsum, Arthur Zobel, Damian Vogt (2025), DOI: 10.33737/gpps25-tc-080
Vibration Analysis of a Micro Turbojet Engine under Two Impeller Structural Faults Zhiming Yang, Ruixian Ma, Yongkui Lei, Linyuan Jia, Sara Alseiari, Heba Youssef, Maryam AlMheiri (2025), DOI: 10.33737/gpps25-tc-137
Structural Analysis of Interlocked Low-Pressure Turbine Blades: Influence of Contact Conditions and Pretwist Angles Chengwei Fan, Javier González-Monge, Salvador Rodríguez-Blanco, Carlos Martel, Giulio Deiana (2025), DOI: 10.33737/gpps25-tc-197
Mechanics & Materials: Fatigue, Fracture & Life
Effect of Pre-exposure on Fatigue and Damage in MCrAlY-Coated Fourth- Generation Ni-Based Single-Crystal Superalloys Pengpeng Liu, Kangkang Wang, Weize Wang, Jianping Tan, Shantung Tu, Wenkang Zhang, Xiaoqin Zhang, Shilong Yang, Junhao Wang, Hongchen Li, Yangguang Liu (2025), DOI: 10.33737/gpps25-tc-151
Influence of deflected abrasive waterjet process on surface integrity and fretting fatigue properties of Ti-6Al-4V titanium alloy dovetails Ning Wang, Heng Zhang, Shu-Lei Yao, Zhi-Yun Wang, Xian-Hao Zhu, Yu-Xin Chi, Xi-Ting Zeng, Xian-Cheng Zhang, Shan-Tung Tu (2025), DOI: 10.33737/gpps25-tc-164
Mechanics & Materials: Seal/Bearing Dynamics
NUMERICAL AND EXPERIMENTAL INVESTIGATION OF INFLUENCING FACTORS ON BLOW-DOWN EFFECT IN BRUSH SEAL Dan Sun, Zhi Xu (2025), DOI: 10.33737/gpps25-tc-138
NOVEL SUPPRESSION DISTURBANCE BRUSH SEAL BUOYANCY EFFECT FLUID-STRUCTURE INTERACTION NUMERICAL RESEARCH Dan Sun, EnYu Liu (2025), DOI: 10.33737/gpps25-tc-140
Secondary Air System & Sealing
Effects of Slotted Front Plate on Inlet Swirl and Stability in Brush Seals Benzhuang Yue, Yuxin Liu, Xiaozhi Kong, Cunliang Liu (2025), DOI: 10.33737/gpps25-tc-031
The application of swirl reducing features to brush seals in high shaft speed locations Abdullah M. Abbas, Michael J. Pekris, John W. Chew (2025), DOI: 10.33737/gpps25-tc-238
Supercritical CO2
Comparison between Radial-Outflow and Radial-Inflow Turbines for Different sCO2 Power Cycles Applications Mohammed E. Al Moghazy, Zhengping Zou, Lichao Yao (2025), DOI: 10.33737/gpps25-tc-030
Impact of Inlet Thermodynamic Conditions on sCO2 Compressor Performance Sanghyun Lee, Jin Mo Ku, Youngkuk Yoon, Kilyoung Kim, Seung Jin Song (2025), DOI: 10.33737/gpps25-tc-263
Thermodynamic Cycles for Power & Propulsion
Analysis of anode architectures for the hydrogen supply of PEM fuel cell-based propulsion systems Lars Hinz, Markus Pollak, Lisa Busche, Xenia Strocka, Jens Friedrichs, Jan Goeing (2025), DOI: 10.33737/gpps25-tc-027
DYNAMIC MODELING OF AN INTEGRATED SOFC HYBRID PROPULSION SYSTEM WITH VARIABLE POWER DISTRIBUTION Jinghui Xu, Zepeng Wang, Xizhen Wang, Kaiqiang Yang, Juanzhang Xie, Yongjun Zhao (2025), DOI: 10.33737/gpps25-tc-056
Single Gas Turbine Propulsion Options for Short-to-Medium Range Aircraft Moritz G. Kolb, Arne Seitz, Mirko Hornung (2025), DOI: 10.33737/gpps25-tc-067
Mission-Level Analysis of a Fluidic Thrust Vectoring System for a UAS Application with a Low-Bypass Turbofan Jonas Remiger, Nils Schwagerus, Marcel Stößel, Dragan Kožulović (2025), DOI: 10.33737/gpps25-tc-078
Practice-Relevant Teaching of Gas Turbine Performance Joachim Kurzke (2025), DOI: 10.33737/gpps25-tc-109
Design point selection of fuel cell propulsion systems under consideration of off-design performance analysis Sebastian Lück, Frederic Kernchen, Patrick Meyer, Jens Friedrichs, Jan Goeing (2025), DOI: 10.33737/gpps25-tc-114
The Impact of Turbine Inlet Temperature on Life Cycle Cost Considering Engine Thermodynamic Cycle Ruizhe Cao, Chao Fu, Zhengping Zou, Lixi Huang (2025), DOI: 10.33737/gpps25-tc-223
MODELING AND ANALYSIS OF DISTRIBUTED PROPULSION SYSTEM BASED ON GAS-DRIVEN MULTI-FANS Linyuan Jia, Changsheng Qi, Xuanyu Yao, Xiaochen Wang, Yuchun Chen (2025), DOI: 10.33737/gpps25-tc-252
Turbomachinery Aerodynamics: Axial-Flow Compressors/Fans
Influence of Measuring Probes on Compressor Performance under Circumferential Distorted Inflow Caifeng Zhang, Wenqiang Zhang, Jichao Li, Boning Fan, Xiaowen Xuan (2025), DOI: 10.33737/gpps25-tc-092
TFD-4AC open test case: 4½-stage high-speed axial compressor Marcel Stoewer, Pascal Franke, Joerg R. Seume, Dajan Mimic (2025), DOI: 10.33737/gpps25-tc-224
Influence of solidity and inlet flow angle on the performance of a supersonic fan rotor two-dimensional blade profile Zhipeng Li, Qinpeng Gu, Na Yang, Zhiyuan Cao, Quan Ding, Yongfan Li, Jianbing Cai, Xuan Chen, Botao Zhang, Bo Liu (2025), DOI: 10.33737/gpps25-tc-196
Non-uniform profile tolerance design of a high subsonic cascade based on aerodynamic performance eligibility Limin Gao, Guang Yang, Yue Dan, Panpan Tu, Ruiyu Li (2025), DOI: 10.33737/gpps25-tc-183
Performance Degradation of a Multi-Stage Compressor at High Altitude Xiangyu Gong, Qiang Liu, Xiuquan Huang (2025), DOI: 10.33737/gpps25-tc-181
INTERPRETABILITY ANALYSIS OF COMPRESSOR BLADE PROFILES GENERATED BY A VAEGAN MODEL Xiao Xie, Zixuan Li, Shijun Sun (2025), DOI: 10.33737/gpps25-tc-179
COMPETITIVE MECHANISM OF CORNER SEPARATION AND MID-SPAN SEPARATION IN A COMPRESSOR CASCADE AT LOW REYNOLDS NUMBER Peiqiang Lu, Qiang Liu (2025), DOI: 10.33737/gpps25-tc-168
ASSESSMENT OF NUMERICAL UNCERTAINTY IN COMPRESSOR CASCADE CFD VALIDATION: EFFECTS OF BLADE MODELS WITH AND WITHOUT AXIAL VELOCITY DENSITY RATIO (AVDR) Ruiyu Li, Weiqi Tang, Limin Gao, Ming Cai (2025), DOI: 10.33737/gpps25-tc-153
Numerical simulation on single-stage transonic axial compressor Xinzui Wang, Cheng Tian, Song Fu (2025), DOI: 10.33737/gpps25-tc-141
Impact of Leading-Edge Probes on the Performance of a Multi-Stage Axial Compressor Lukas Schäflein, Daniel Jung, Kareem Bahgat, Stefan Henninger, Peter Jeschke, Roland Wunderer (2025), DOI: 10.33737/gpps25-tc-129
A CASE STUDY OF SPANWISE TRAVERSING IN AN INDUSTRIAL MULTISTAGE AXIAL COMPRESSOR Viacheslav A. Sedunin, Daniil V. Antropov, Jurij G. Marchenko, Ilya A. Kalinin, Oleg V.Komarov (2025), DOI: 10.33737/gpps25-tc-103
IMPACT OF LEADING-EDGE PROBES ON THE LOSS OF A HIGH PRESSURE COMPRESSOR VANE IN A LINEAR CASCADE Lukas Schäflein, Daniel Jung, Stefan Henninger, Peter Jeschke, Roland Wunderer (2025), DOI: 10.33737/gpps25-tc-096
Influence of sand particles on blade erosion of a transonic fan rotor Kunbin Jin, Xian Zeng, Jiaqi Luo, Zuoli Xiao (2025), DOI: 10.33737/gpps25-tc-018
Research on Compressor Performance Prediction Based on PINN Wei Yan, Qun Zheng, Bin Jiang (2025), DOI: 10.33737/gpps25-tc-088
Numerical Study on the Impact of Herringbone Riblets on a Compressor Cascade Boundary Layer at Low Reynolds Number Xinsheng Song, Qiang Liu (2025), DOI: 10.33737/gpps25-tc-084
WINDMILL AERODYNAMICS FOLLOWING A FAN BLADE OFF EVENT Sofía Medina Cassillas, Cesare A. Hall (2025), DOI: 10.33737/gpps25-tc-079
Integrated Flow Simulation across the Fan Stage and Bypass Duct in a Mixed UHBR Turbofan Engine Niraj Iyer, Marit Blanke, Christoph Bode, Jens Friedrichs (2025), DOI: 10.33737/gpps25-tc-066
Adjoint-based Aero-Structural Multidisciplinary Design Optimization of a Rotor Blade using an Equivalent Stress Model Jiaxing Li, Jiaqi Luo (2025), DOI: 10.33737/gpps25-tc-065
Influence of Angular Acceleration on Transonic Compressor rotor Aerodynamic Performance During Transition Processes Xiangyang Liu, Fengming Wang, Yibing Xu, He Wang, Lingyan Ma (2025), DOI: 10.33737/gpps25-tc-063
Direct Numerical Simulation of Separation Control Mechanism in Low-Re Compressor Cascades Using Streamwise Riblets Xiangwen Chen, Qiang Liu (2025), DOI: 10.33737/gpps25-tc-061
JOINT OPTIMIZATION OF AERODYNAMIC AND MECHANICAL OF A TRANSONIC COMPRESSOR ROTOR BASED ON NEURAL NETWORK ALGORITHM Chen Ting, Wu Yadong, Xu Qiang (2025), DOI: 10.33737/gpps25-tc-055
Effect of Circumferential Groove Axial Position on a Transonic Fan Rotor at Varying Reynolds Numbers Jiangbin Zhao, Xu Dong, Xingen Lu, Ge Han, Ziliang Li (2025), DOI: 10.33737/gpps25-tc-052
DESIGN AND PERFORMANCE ANALYSIS OF AN ULTRA-WIDE RANGE ADJUSTABLE FAN UTILIZING A VARIABLE TANDEM STATOR CONFIGURATION HaoRan WANG, ShengFeng ZHAO, QiaoDan LUO, WenHao SU, XinGen LU (2025), DOI: 10.33737/gpps25-tc-044
Impact Mechanism of Surface Roughness on Aerodynamic Performance and Stability in a Transonic Axial Compressor Shulin Lai, Huihui Li, Kailong Xia, Mingmin Zhu, Jinfang Teng (2025), DOI: 10.33737/gpps25-tc-041
Turbomachinery Aerodynamics: Radial/Mixed-Flow Compressors
Research on the impact of rain ingestion considering s-shaped inlet distortion on the performance of a centrifugal compressor He Wang, Fengming Wang, Yibing Xu, Xiangyang Liu, Yawen Wang (2025), DOI: 10.33737/gpps25-tc-095
Study on the Flow Loss Mechanism of Mixed-Flow Compressors at Low Reynolds Numbers Xiao Xie, Shijun Sun, Yanming Liu (2025), DOI: 10.33737/gpps25-tc-225
Turbomachinery Aerodynamics: Axial/Radial-Flow Turbines
High-fidelity simulation and loss mechanism analysis about a turbine blade with thick trailing edge Jiawei Guo, Xinrong Su, Liming Song, Xin Yuan (2025), DOI: 10.33737/gpps25-tc-007
Investigation of Internal Flow Mechanisms and Loss Characteristics in Novel Variable-Shape Turbine Blade Mai Li, Jun Liu, Wenying Ju, Pei Wang, Hengdong Zhuang, Hang Yuan, Xingen Lu (2025), DOI: 10.33737/gpps25-tc-019
Numerical study of the effect of leading edge geometry on the adaptability of angle of attack and Reynolds number of ultra-high load turbine blade type Qiao Duan, Jun Liu, WenYing Ju, Mai Li, Pei Wang, PengFei Wang, WenShuai Yang (2025), DOI: 10.33737/gpps25-tc-021
ANALYSIS OF THE INFLUENCE OF SWIRL CIRCUMFERENTIAL POSITION ON THE AEROTHERMAL PERFORMANCE OF TURBINE BLADES Xuan WU, Yuxiang HE, Yanfeng ZHANG, Junqiang ZHU, Miaoyi ZHU (2025), DOI: 10.33737/gpps25-tc-054
Numerical investigation of periodicity in adjustable guide vane sector cascade via clearance control Kewen Xu, Youfu Song, Bin Qu, Guochao Mao, Guoqiang Yue (2025), DOI: 10.33737/gpps25-tc-072
NUMERICAL STUDY ON THE ENDWALL FLOW OF VARIABLE GEOMETRY TURBINE WITH ADJUSTABLE FLAP AND ROTATING ENVELOPE ENDWALL Xinyu Zhao, Zichao Yang, Xingyu Li, Hongchuan Tan, Weipeng Xue, Weiyang Qiao (2025), DOI: 10.33737/gpps25-tc-162
Bayesian Neural Network-Based Uncertainty Quantification of Impact of Geometric Deviations on Ultra-High-Lift Low-Pressure Turbine Blades Xiaojing Wang, Hao Chen, Yifei Wu, Zhengping Zou (2025), DOI: 10.33737/gpps25-tc-212
Turbomachinery Aerodynamics: Wind Turbines
Transitional RANS and HRLM simulations for DU-91-W2-250 at high Reynolds number Haitian Lin, Siya Jiang, Song Fu (2025), DOI: 10.33737/gpps25-tc-155
BEMT+: Improvements to the Blade Element Momentum Theorem using insights from CFD Stephen C Orritt, Mohammad Rahmati, Shine Win Naung (2025), DOI: 10.33737/gpps25-tc-230
Aeroelastic Analysis of a Wind Turbine Operating in the Wakes of an Upstream Wind Turbine Shine Win Naung, Myo Tun Kyaw, Kai Zhang, Yufeng Yao, Jun Yao, Mohammad Rahmati (2025), DOI: 10.33737/gpps25-tc-244
Turbomachinery Aerodynamics: Turbochargers, Small Turbomachines, New Applications
THE INFLUENCE OF RIM MOTOR CLEARANCE ON THE PERFORMANCE OF A HIGH-LOAD HELIUM COMPRESSOR Longhui Zhao, Zhitao Tian, Huawei Lu (2025), DOI: 10.33737/gpps25-tc-010
Turbomachinery Aerodynamics: Design & Analysis Methods
Impact of multiple roughness parameters on the turbulent channel flow using direct numerical simulation Xian Zeng, Yang Zhang, Zuoli Xiao, Jiaqi Luo (2025), DOI: 10.33737/gpps25-tc-016
Investigation on Aerodynamic Data Fusion for Low-Reynolds-Number Compressors Based on Multi-Fidelity Deep Neural Networks Ruoyu Chen, Xuyang Ren, Ziliang Li, Jianshe Zhang, Mingyang Wang, Xingen Lu (2025), DOI: 10.33737/gpps25-tc-075
A Multistage Body Force Model for Evaluating the Impact of Geometric Variations on the Aerodynamic Performance of a High-Pressure Benedikt Schulten, Marcel Seidler, Jonas Grubert, Ingo Voissel, Jens Friedrichs, Jan Goeing (2025), DOI: 10.33737/gpps25-tc-125
Design and Performance of a Scaled Low Hub-to-Tip Ratio Turbofan Rotor with Shape-Morphing Capability Marcel Seidler, Felix Kleinwechter, Thomas Ruminy, Jens Friedrichs, Hans Peter Monner (2025), DOI: 10.33737/gpps25-tc-128
Incorporating the Unsteady Lift Effect of Compressor into Throughflow Solutions Hao Yu, Donghai Jin, Xingmin Gui (2025), DOI: 10.33737/gpps25-tc-145
Enhanced Physics-Informed Neural Networks Using Adaptive Residual Weighting for Flow Simulations Yiming Lu, Hua Zhou, Min Yao, Zhuyin Ren (2025), DOI: 10.33737/gpps25-tc-165
Endwall design and loss mitigation for incidence-tolerant turbine blading Ruifeng Zhang, Weihao Zhang, Chiju Jiang, Xiaoxi Fu, Ji Deng (2025), DOI: 10.33737/gpps25-tc-240
UNCERTAINTY ANALYSIS OF CENTRIFUGAL COMPRESSOR BASED ON ADAPTIVE ENSEMBLE AND NESTED HIGH-DIMENSIONAL MODEL REPRESENTATION Xiangxue Ge, Yaping Ju, Zhen Li, Xiawen Zhang, Chuhua Zhang (2025), DOI: 10.33737/gpps25-tc-262
A Data-Driven Method for Constructing Stator Cascade Datasets Based on Flow Field Separation Criteria in Axial Compressors Yufan Ding, Donghai Jin, Jiancheng Zhang, Xingmin Gui (2025), DOI: 10.33737/gpps25-tc-142
Turbomachinery Aeroelasticity
Aeroelastic Stability of the Fan Blade of a High-Bypass-Ratio Engine Xiaohe Yang, Zhuo Kou, Bo Cao, Yuze Zhu, Dingxi Wang, Ying Zhu (2025), DOI: 10.33737/gpps25-tc-002
EFFECT OF NACELLE LIP ON AEROELASTIC STABILITY OF FAN BLADES Panaer Nuerbaheti, Yun Zheng, Hui Yang, Hongrui Dong (2025), DOI: 10.33737/gpps25-tc-005
INVESTIGATION ON THE AERODYNAMIC DAMPING OF A STATOR IN TANDEM ARRANGEMENT Jingjie Yang, Bernd Beirow, Thomas Giersch, Seif ElMasry, Bernd Becker (2025), DOI: 10.33737/gpps25-tc-113
COMPUTATION OF BLADED DISK RESPONSE WITH NONLINEAR FRICTION FORCES Carlos Martel, Javier González-Monge, Salvador Rodríguez-Blanco (2025), DOI: 10.33737/gpps25-tc-195
IMPACT OF VARIABLE STATOR VANE SCHEDULE ON NONSYNCHRONIZED VIBRATION Mehdi Vahdati, Lei Wang (2025), DOI: 10.33737/gpps25-tc-242
EFFECTS OF INTAKE LENGTH ON FLUTTER STABILITY OF A FAN BLADE Venkata Y.T. Chennuru, Fanzhou Zhao, Roque Corral, Mehdi Vahdati (2025), DOI: 10.33737/gpps25-tc-248
Investigation on Flutter Boundary under Different Tip Clearances Using a Multi-Passage Energy Method Le Han, Hailong Tang, Dasheng Wei, Xin Zhao (2025), DOI: 10.33737/gpps25-tc-264
Turbomachinery Unsteady Aerodynamics: General Interest
GPU-accelerated wall-modelled Large Eddy Simulations for scale-resolving modelling of combustor-turbine interface flows Igor Solntsev, Hussain Ali Abid, Annabel Markesteijn, Sergey Karabasov, Simla Saglam, Budimir Rosic (2025), DOI: 10.33737/gpps25-tc-116
Turbomachinery Unsteady Aerodynamics: Blade Row Interaction & Inlet Distortion
NUMERICAL INVESTIGATION OF ROTATING INSTABILITY IN A SINGLE-STAGE COMPRESSOR WITH URANS AND IDDES Cheng Tian, Song Fu, Siya Jiang, Xinzui Wang (2025), DOI: 10.33737/gpps25-tc-121
INFLUENCE OF ANGLE OF ATTACK ON FAN-INTAKE AERODYNAMIC INTERACTION Fanzhou Zhao, Freyr Hlynsson (2025), DOI: 10.33737/gpps25-tc-239
Turbomachinery Unsteady Aerodynamics: Rotating Stall, Rotating Instability & Surge
Analysis of Stall Formation Mechanism of Multistage Axial Flow Compressor under Low Speed Condition Shimin Wang, Hefei Li, Bin Jiang, Runze Li, Wei Yan (2025), DOI: 10.33737/gpps25-tc-047
Numerical Investigation on Rotating Instability in a Transonic Compressor Under Low Reynolds Number Conditions Xinze Zhang, Yadong Wu, Zhenliang Liu, Zihuan Zhu, Hua Ouyang (2025), DOI: 10.33737/gpps25-tc-051
NUMERICAL STUDY ON THE FLOW MECHANISM OF COUPLING INTAKE-COMPRESSOR WITH REAL FLIGHT CONDITIONS Boning Fan, Jichao Li, Caifeng Zhang, Xiaoyu Zhang, Wentao Wang, Cheng Liang (2025), DOI: 10.33737/gpps25-tc-082
THE INFLUENCE OF INLET DISTORTION ON THE STALL ROUTE IN A HIGH LOAD COMPRESSOR Cheng Liang, Jichao Li, Feng Peng, Boning Fan (2025), DOI: 10.33737/gpps25-tc-085
STALL ANALYSIS BASED ON REDUCED-ORDER VARIATIONAL MODE DECOMPOSITION FOR A COUNTER-ROTATING AXIAL COMPRESSOR Fei Chen, Xiaochen Mao, Lei Fu, Limin Gao, Bo Liu (2025), DOI: 10.33737/gpps25-tc-134
THE IMPROVED CNN_BILSTM HYBRID MODEL FOR PREDICTING COMPRESSOR STALL Ruiyang Lian, Hefang Deng, Xiaoqing Qiang (2025), DOI: 10.33737/gpps25-tc-213
Turbomachinery Unsteady Aerodynamics: Design & Analysis Methods
Spatial Compressed Spectral Proper Orthogonal Decomposition based on Spectrum Translation Property Guanzhong Ma, Shiyan Lin, Ruiyu Li, Limin Gao (2025), DOI: 10.33737/gpps25-tc-186
SPACE-TIME VARIATIONAL MULTI-SCALE SIMULATION OF LOW SPEED AXIAL FAN WITH AUTOMATIC MESH GENERATOR Valerio F. Barnabei, Alessio Castorrini, Alessandro Corsini, Johan Van Der Spuy (2025), DOI: 10.33737/gpps25-tc-236
