CDEQ V10.5: Five Cylinder Star Configured Clockwise Cyclic Intermittent Detonation Engine – StarEngine-XQ (STARXQ AERO) 星型五缸顺时针循环间歇点火爆震发动机-星擎XQ (STARXQ-AERO)

CDEQ V10.5: Five Cylinder Star Configured Clockwise Cyclic Intermittent Detonation Engine

– StarEngine-XQ (STARXQ AERO)

Engineering Realization Based on CDEQ V10.0 Control Framework and Countability Theory

中文:星型五缸顺时针循环间歇点火爆震发动机-星擎XQ (STARXQ-AERO)

Trusted Timestamp:TSA-01-20260315707089692

Author: Jiang Wenjia (Shenzhen, China)

ORCID: 0009 0000 3850 7286

 Correspondence: jiangwenjiaszx@outlook.com

Abstract

Traditional rotating detonation engines (RDEs) suffer from an intrinsic timescale mismatch between microsecond scale detonation dynamics and millisecond scale control responses. Moreover, classical control theory relies on continuous, non countable mathematical assumptions that conflict with discrete, countable engineering systems, hindering stable industrial deployment.

This paper presents the 星擎StarEngine-XQ (STARXQ AERO), a five cylinder star configured clockwise cyclic intermittent detonation engine. It adopts five uniformly distributed annular combustion chambers, ignited sequentially with a 72° phase shift. Integrating the CDEQ V10.0 framework, it transfers the robust logic of mature air cooled radial engines and diesel engines into detonation propulsion via topological isomorphism.

The system abandons complex real time feedback and uses a five element thermodynamic state axiom (P, T, V, S, U) to form a closed system. It unifies variables through Q14 fixed point countability, ensures cyclic stability via the PCTT CW theorem (Penta-Cyclic-Clockwise-Topological-Theorem), achieves convergent centripetal energy with CENHE LEX (Central-Holding-Nonary-Constraint-Execution-Theorem), and validates engineering stability using the GCVT 10 (Global-Convergence-Validation-Theorem) ten step criterion. Paired with a central gas collector and dual 20° V nozzle (total 40°), STARXQ AERO completes the full chain: detonation → energy convergence → directional thrust.

Inheriting the high reliability of WWII radial engines, StarEngine-XQ evolves mechanical radial architecture into a crankshaft free, moving part free, purely fluid driven next generation detonation powerplant. Theoretical and practical analysis confirms that STARXQ AERO eliminates mechanical friction and sealing failure at the structural level, drastically reduces thermal load via 1/5 duty cycle intermittent operation, and resolves RDE control bottlenecks without microsecond real time tracking.
 
This research provides a novel, low cost, engineering ready path for next generation propulsion, merging the robust reliability of mechanical engineering with the high efficiency of detonation dynamics.

Know more CDEQ, V-Function Waiting for you Now!

This framework is mathematically rigorous, formally grounded, and theoretically complete. It is NOT heuristic, empirical, or informal — it is built on solid mathematical foundations for deterministic stability and Lyapunov function construction.

KEY PAPER (Full Theory & Proofs):

A Flower's Smile, V-Functions Arise: Answering Lyapunov's Centennial Question

DOI: 10.5281/zenodo.18927653

A Paradigm Shift in Control Theory

CDEQ V1.2 The Countable Foundation of Stability

DOI: 10.5281/zenodo.18939385

CDEQ V1.3 Mathematical Proof of the PCTT-CW Penta-Cyclic Clockwise Topological Theorem

DOI: 10.5281/zenodo.18988669

CDEQ V1.4: Mathematical Proof of the CENHE-LEX Nonary Central Holding Equilibrium Theorem

DOI: 10.5281/zenodo. 19023440

CDEQ V1.5 GCVT-10 Global Convergence Validation Theorem

DOI: 10.5281/zenodo. 19055969

For the complete mathematical foundation, rigorous derivations, and general solution to Lyapunov's century-old problem — see the key paper above.