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Placement Defines Mechanics (PDM)

Placement Defines Mechanics

By precisely controlling fiber placement paths and angles, we define mechanical properties at the design stage — not replacing materials, redefining them

Placement Defines Mechanics (PDM)

Core Technology Advantages

Design Capability + Process Equipment + Validation Data — a tripartite closed loop where mechanical properties are not inherent material attributes, but direct results of design inputs

AI-Assisted Design

Design

Starting from mechanical requirements, AI drives rapid optimization of layup solutions, precisely translating performance targets into fiber angle, path, and layer sequence parameters — the first step where design becomes manufacturing

AI-Assisted Placement Design - Fibersim Software Interface

Precision AFP Placement

Lay

Every fiber bundle's angle is programmable with ±0.5° precision; placement along preset trajectories with equal accuracy on complex surfaces — where fibers are placed and at what angle determines the load-bearing capacity in every direction

AFP Automated Fiber Placement Equipment

Compression Molding & Densification

Form

Preforms undergo melting and shaping at 270°C+ with precisely controlled pressure curves, achieving both densification and interfacial bonding — the remeltable nature of thermoplastic resins ensures every molding process is traceable and reproducible

Compression Molding Densification Tooling

Rigorous Inspection

Verify

Test data is benchmarked against design models, deviations feed back into layup parameters to drive next-round optimization — inspection is not the endpoint, but a critical link in the design-process-performance convergence loop

Dual Product Lines

UAV Structural Components · High-Performance Sports Parts · Medical Rehabilitation Devices

Compact Closed Revolving Bodies

Compact Closed Revolving Bodies

Fuselage shells and revolving body structures: AFP precisely winds and places fibers on mandrels to form closed-surface structures. From tubes to missiles, placement is forming — providing integrated molding solutions for UAVs

Integrated Placement · Closed-Form Molding
High-Performance Motion Components

High-Performance Motion Components

Fibers precisely placed along load transfer paths — rigid where stiffness is needed, elastic where flexibility is required — covering three domains: UAV structures, high-performance sports equipment, and medical rehabilitation devices

Placement is Performance · Forming is Components

Complete Process Chain

AI-Assisted Design → Simulation Verification → Compression Molding → Rigorous Inspection

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AI-Assisted Design

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Simulation Verification

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Compression Molding

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Rigorous Inspection

Company Strength

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Authorized Patents

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Registered Capital

National Tech-based SME

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Professional R&D Team

Application Scenarios

From UAVs to high-performance sports equipment, from industrial applications to medical rehabilitation — PDM methodology drives high-performance composite structures across multiple domains

Ton-Class Cargo Aircraft

Ton-Class Cargo Aircraft

eVTOL

eVTOL

Defense & Military

Defense & Military

Sports Equipment

Sports Equipment

Medical Rehabilitation

Medical Rehabilitation