Analysis of aluminum honeycomb sandwich panels

　　aluminum honeycomb panel以蜂窝结构为芯层的蜂窝夹层板，其灵感来源于天然六边形蜂窝。以铝合金制成的aluminum honeycomb panel由于其独特的结构不但在同等体积的其他材料中质量最轻，而且刚度和整体稳定性都非常好，Analysis of aluminum honeycomb sandwich panelsIt also has sound insulation and heat insulation performance. Aluminum alloy is not radioactive, will not volatilize any harmful gases harmful to human health, and can be completely recycled and reused, saving resources and energy,aluminum honeycomb panelThe pollution to the environment is reduced to the lowest level, which makes the aluminum honeycomb panel a new material of energy saving, environmental protection and health.

(1) Aerospace: Due to the above advantages, aluminum honeycomb panels are widely used in aviation, aerospace, transportation, construction, military and other fields,double curved plateIt is used to make fairings for rockets, wings and cargo rooms for airplanes, analysis of aluminum honeycomb sandwich panels, bulkheads and floors for trains, skins and doors for cars, ceilings and curtain walls for buildings, etc. The wing, vertical tail, etc., cockpit or cargo compartment floor, door partition, etc. made of honeycomb panels effectively reduce the weight of the aircraft and improve the control sensitivity of the moving parts.

(2) For trains and high-speed trains: honeycomb panels can be used for vehicle interior trim panels such as bulkheads, control panels, luggage racks, ceiling pads, washing rooms, toilet units, floors, exit doors and four corner doors. Analysis of aluminum honeycomb panel sandwich panel In addition, the front end, roof, guard plate, vehicle body and other external components can also use honeycomb panel materials. In addition, the energy absorption and shock absorption characteristics of the honeycomb structure can be used as a protective device, such as installing the honeycomb panel on the front of a high-speed train to protect the personal safety of the conductor in the event of an accident.

3) Automobile: The main way to save energy and resources and reduce fuel consumption is to realize the lightness of vehicles, that is, the lightness of vehicle materials. According to the report of the World Aluminum Association, every 1% reduction in car weight can save 0.6 percent of fuel. 0.8 percent. The application of lightweight sandwich structure materials, especially honeycomb sandwich structure materials, and the analysis of aluminum honeycomb sandwich panels will make automobiles lighter in weight, better in impact resistance, and better in safety and comfort. It is the development direction of automotive industry materials. one.

(4) Ship: Compared with structural parts and non-structural parts made of traditional materials (such as wood, metal, fiber-reinforced composite plastic), the corresponding components made of honeycomb sandwich material are reduced by 50% and 75% respectively. It can be used to produce bulkheads and hulls for fast ferries, as well as lightweight masts for racing boats. That is to reduce the weight of the ship, the analysis of the aluminum honeycomb panel sandwich plate improves the stability and flexibility of the ship. Domestic also began to apply aluminum honeycomb panels on ships.

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