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Tian Qiu

affiliation not provided to SSRN

SCHOLARLY PAPERS

10

DOWNLOADS

298

TOTAL CITATIONS

1

Scholarly Papers (10)

A Novel Hydrogen-Fueled Turbine Engine Architecture Combined with Power Generation Fuel Thermal Management System

Number of pages: 42 Posted: 22 Jul 2025
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 28 (1,415,710)

Abstract:

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hydrogen-fueled turbine engine, fuel thermal management system, waste heat recovery, cold energy recovery, multiple flight condition analysis

A Novel Hydrogen-Fueled Turbine Engine Architecture Combined with Power Generation Fuel Thermal Management System

Number of pages: 42 Posted: 05 Aug 2025
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 20 (1,513,226)

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hydrogen-fueled turbine engine, fuel thermal management system, waste heat recovery, cold energy recovery, multiple flight condition analysis

2.

Experimental Research and Prediction Model of Windage Losses in Rear Drum Cavity in the Secondary Air System of Aero-Engine

Number of pages: 29 Posted: 11 Mar 2025
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Civil Aviation University of China and affiliation not provided to SSRN
Downloads 43 (1,145,425)

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Windage losses, rear drum cavity, windage loss model, swirl ratio distribution, experimental research

3.

BP Neural Network Regularized by Wall Temperature Characteristics to Reduce the Ill-Posedness of Two-Dimensional Inverse Heat Transfer Problems in Rotating Disk Cavities

Number of pages: 33 Posted: 05 Mar 2024
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Civil Aviation University of China and affiliation not provided to SSRN
Downloads 37 (1,222,651)
Citation 1

Abstract:

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Rotating disk cavity, Two-dimensional inverse heat transfer problem, Wall temperature first-order radial derivative, Priori knowledge, BP neural network

4.

Entropy-Based Evaluation and Optimization of Double-Wall Cooling Structures: Design and Experimental Validation

Number of pages: 35 Posted: 04 Jan 2025
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Civil Aviation University of China, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 35 (1,263,436)

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Entropy-based Cooling Effectiveness (ECE), Double-wall structure, V-shaped fins, Small-blowing-ratio Film Cooling Holes, Thermal management

5.

Using Neural Networks to Reduce the Ill-Posedness of Inverse Heat Transfer Problems in the Temperature Rise Transient Process of a Rotating Disk

Number of pages: 34 Posted: 20 Jun 2024
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Civil Aviation University of China and affiliation not provided to SSRN
Downloads 27 (1,359,097)

Abstract:

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Rotating disk, Transient process, Transient inverse heat transfer problem, Neural network approximation, Time-space end edge effect.

6.

Thermodynamic Analysis of Rc-Dec Combined Power Generation System With Hydrocarbon/Inert Gas Binary Mixture For Heat and Cold Exergy Utilization from Liquid Hydrogen-Fueled Turbojet Engine

Number of pages: 34 Posted: 07 Dec 2023
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Tianjin University - State Key Laboratory of Engines, affiliation not provided to SSRN and Civil Aviation University of China
Downloads 27 (1,359,097)

Abstract:

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liquid hydrogen-fueled turbojet engine, liquid hydrogen cold exergy utilization, RC-DEC combined power generation system, hydrocarbon/inert gas mixture, Para-Ortho hydrogen conversion

7.

The Reduction of Ill-Posedness of the Inverse Heat Transfer Problem in Rotating Disc Cavities Using the Wall Temperature Characteristics as the Priori Knowledge

Number of pages: 39 Posted: 09 Aug 2023
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Civil Aviation University of China and affiliation not provided to SSRN
Downloads 24 (1,399,036)

Abstract:

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Rotating disc cavity, Inverse heat transfer problem, Wall temperature derivatives, Bayesian inference, Priori knowledge, Neural network approximation

8.

Experimental and numerical investigation of windage characteristics and mitigation strategies in an aero-engine drive cone cavity

Number of pages: 26 Posted: 16 Jan 2026
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 21 (1,470,786)

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Aero-engine, Drive cone cavity, Windage characteristics, Improved configuration, Baffle plate, Pre-swirl nozzle

9.

Investigation of the Cooling Characteristics of a Novel Parallel-Flow Double-Wall Structure Under Low Pressure Ratio Supply Conditions

Number of pages: 36 Posted: 22 Aug 2025
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 20 (1,459,862)

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Parallel-flow double-wall, Series-flow double-wall, Impingement cooling, Overall cooling effectiveness, Backflow margin

10.

Investigations of the windage in an aero-engine drive cone cavity

Number of pages: 33 Posted: 15 May 2026
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and Civil Aviation University of China
Downloads 16 (1,541,665)

Abstract:

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Aero-engine, Drive cone cavity, Windage heating, Windage torque, Flow structure