AerospaceDigitalTwins: 물리 기반 항공우주 트윈 및 실시간 구조 원격 측정

AerospaceDigitalTwins는 다중 물리 FEA/CFD 모델과 실시간 궤도 원격측정 스트림을 결합하여 예측 구조 건전성 모니터링 및 비행 영역 시뮬레이션을 제공합니다.

AerospaceDigitalTwins High-Fidelity In-Flight Synchronization Mesh

Coupled boundary element modeling, kalman filtering, and edge state estimation

Central System: Fiber Bragg Grating Array - Distributed optical strain and temperature sensing

Network Nodes

Fiber Bragg Grating Array
Onboard State Estimator
Distributed High-Performance Twin
Remaining Useful Life (RUL) Core

Architectural Protocol Layers

Spaceborne PHY/MAC Layer (3GPP Rel-17 TS 38.300): Doppler compensation, HARQ disabling, and timing advance extension.
Orbital Mesh Routing (CCSDS / Delay-Tolerant Networking): Dynamic topology routing over intermittent laser crosslinks.
Regenerative Core Processing (OpenRAN / 3GPP CU-DU Split): Onboard user plane function (UPF) local breakout.

Key Metrics: < 18ms (LEO Orbit-to-Ground Roundtrip) | 100 Gbps (Optical Crosslink Throughput) | ±48 kHz (Doppler Shift Compensation) | 99.999% (Orbital Constellation Availability)

물리 기반 항공우주 디지털 트윈, 실시간 원격측정 동기화 및 예측 진단 아키텍처

Core Engineering Areas

Reduced-Order Multi-Physics Modeling (ROM) — Core engineering and protocols for Reduced-Order Multi-Physics Modeling (ROM).
Sub-Second Orbital Telemetry Ingestion via NTN — Core engineering and protocols for Sub-Second Orbital Telemetry Ingestion via NTN.
Remaining Useful Life (RUL) & Crack Propagation Modeling — Core engineering and protocols for Remaining Useful Life (RUL) & Crack Propagation Modeling.

Technical Articles

Related Cluster Architecture Specifications

NonTerrestrialNetwork — 3GPP 5G/6G NTN Satellite Architecture, Direct-to-Cell & Non-Terrestrial Infrastructure
NonTerrestrialNetworks — Multi-Orbit Heterogeneous Constellation Interworking (LEO / MEO / GEO / HAPS)
AirspaceSync — Doppler Compensation, Relativistic Timing & Airspace-Space Synchronization
FSOComm — Free Space Optics, High-Bandwidth Space Laser Communications & Atmospheric Mitigation