Honeycomb aluminum plate has many characteristics that conventional materials do not have

　　1. honeycomb aluminum plate has the characteristics of light quality and low density.

1.Honeycomb aluminum plateThe core layer is a typical porous structure, and the continuous polygonal cells are regularly arranged periodically, so the cross-sectional area of the solid part of the honeycomb plate is very small, so its density is also very small compared to other sandwich materials.

Since the density of honeycomb panels is much smaller than that of laminates and steel plates, etc., when the volume is the same, its quality is also the lightest.

3.Stone Honeycomb PanelThe quality is only the 9% of the same volume FRP laminated plate, the 11% of the same volume steel plate, and the 23% of the same volume aluminum alloy plate.

This makes the honeycomb aluminum sheet can save a lot of energy when applied on the aircraft.

5. The low density and light weight make the honeycomb panel well meet the requirements of lightweight, energy saving and environmental protection for materials used in aerospace engineering.

2. honeycomb aluminum plate has the characteristics of high strength and good rigidity

1. From a mechanical point of view, it can be analyzed that the structure of the honeycomb aluminum plate is similar to that of many I-beams connected to each other, and the panel is similar to the flange of the I-beam, which can mainly bear the in-plane load, while the honeycomb core is similar to the web of the I-beam, and its main function is to bear the shear stress and connection and support the upper and lower panel pieces.

2. But the honeycomb core is different from the web of the I-beam,ceramic honeycomb plateNot thin reinforcement but dense reinforcement, the distribution of the core layer is fixed in the entire plate surface, and the height of the core layer is much larger than the thickness of the panel, which makes the section moment of inertia also doubled, while improving the overall stiffness of its overall stability is also greatly increased.

3. honeycomb aluminum plate has the characteristics of good fire and moisture resistance

The panel and core layer of the honeycomb aluminum plate are made of aluminum alloy. Aluminum alloy is a non-flammable material and can play a good flame retardant and fireproof effect. The aluminum alloy itself has good chemical stability and is resistant to corrosion and moisture.

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