Manufacturer customized aircraft engine model
Customized production plan for aircraft engine models
1、 Material preparation stage
Main material selection
The skeleton is made of lightweight alloy material and formed through precision casting technology
The shell is made of composite resin material, which balances strength and detail expression
Special components use metal etching sheets and micro metal parts
Preparation of auxiliary materials
Professional model glue and filling agent
Fine polishing tool set
Metal polishing and oxidation treatment agents
2、 Core production process
Skeleton construction
Modular casting of engine main frame
Using mortise and tenon structure to connect various components
Internal embedded support structure enhances stability
Shell forming
Layered pouring of resin shell
Manually adjust surface curvature and thickness
Precise drilling installation of internal components
Detail production
Manual polishing and coating of turbine blades
The pipeline system uses miniature metal bends for shaping
The surface seam adopts metal wire inlay technology
3、 Surface treatment process
Basic Processing
Polish the entire surface to a smooth finish
Fill in seams and defects
Clean the surface and prepare for coloring
Multi layer coating
Uniform spraying of primer
Main color zoning, covering and spraying
Matte treatment of protective layer
Aging effect
Dry scanning method shows metal wear
Stain washing method simulates oil stain penetration
Pointillism to create a rusting effect
4、 Function implementation
dynamical system
Install micro motor driven rotating components
Set LED lights to simulate working status
Design movable cabin doors and maintenance panels
Display optimization
Customized acrylic display bracket
Design section display structure
Configure explanatory nameplates