要制作出比較完善的飛機(jī)模型，需要遵循一些基本的空氣動(dòng)力學(xué)和物理原則。下面大型飛機(jī)模型廠家從三個(gè)問題點(diǎn)出發(fā)來講解下這個(gè)問題，希望能夠給您好的幫助。

To make a more perfect aircraft model, we need to follow some basic aerodynamic and physical principles. Next, the manufacturer of large aircraft model will explain this problem from three points of view, hoping to help you.

如何確定模型的機(jī)翼類型？

How to determine the wing type of the model?

當(dāng)我們要考慮一款飛機(jī)模型的設(shè)計(jì)，就要把放在設(shè)計(jì)該模型的機(jī)翼上面。一般來說不同的飛機(jī)的模型有不同的機(jī)翼類型。第1種是平整凸翼型，這樣的模型機(jī)翼可以提供比較大的飛行動(dòng)力，但是對(duì)于操作者具有較高的要求，第2種翼型是雙面凹起翼型。這種模型的機(jī)翼是對(duì)稱的，并且在厚度上也有一定的要求，相對(duì)比較復(fù)雜，但是飛行時(shí)會(huì)提供更好的空氣動(dòng)力學(xué)效果。

When we want to consider the design of an aircraft model, we must first focus on designing the wing of the model. Generally speaking, different aircraft models have different wing types. The first type is flat convex airfoil, which can provide relatively large flight power, but has high requirements for operators. The second type is double concave airfoil. The wing of this model is symmetrical, and has certain requirements on thickness, which is relatively complex, but it will provide better aerodynamic effect during flight.

如何確定模型的尺寸？

How to determine the size of the model?

要讓飛機(jī)模型順利的升空，模型的尺寸就要準(zhǔn)確參數(shù)化，對(duì)于一款飛機(jī)的模型來說，材料的厚度、長(zhǎng)度和形狀都會(huì)提供不同的伸力和飛行速度。即便是同一個(gè)飛機(jī)的模型，不同的大小也可能出現(xiàn)完全不同的終飛行效果。

To make the aircraft model lift off smoothly, the size of the model must be accurately parameterized. For a model of an aircraft, the thickness, length and shape of the material will provide different extension forces and flight speeds. Even if it is the same aircraft model, different sizes may have completely different final flight effects.

如何確定模型的接觸空氣面積？

How to determine the contact air area of the model?

對(duì)于一款飛機(jī)模型來說，飛翔的效果和起飛降落的速度都與其接觸空氣的面積息息相關(guān)。接觸的空氣面積太大，不易控制，接觸空氣的面積太小，則阻力過大，難以飛起來，對(duì)于一些滑翔機(jī)和特種飛機(jī)來說，飛機(jī)在正面飛和倒飛時(shí)，接觸空氣的面積意味著能否穩(wěn)定安全降落，能否提供穩(wěn)定的升力等。

For an aircraft model, the flying effect and takeoff and landing speed are closely related to the area of air contact. The area of contact air is too large to be controlled. If the area of contact air is too small, the resistance is too large and it is difficult to fly. For some gliders and special aircraft, the area of contact air means whether the aircraft can land stably and safely, whether it can provide stable lift, etc.

要制作質(zhì)量上乘的飛機(jī)模型，材料的影響也是不可忽略的。在制作過程中要去掉多余的工業(yè)痕跡。減輕飛機(jī)的模型的重量，同時(shí)也要多次試飛，根據(jù)經(jīng)驗(yàn)調(diào)整飛機(jī)的模型使用的材料。關(guān)注我們http://m.zaiguo.cn，為您提供多個(gè)種類的模型！

To make a high-quality aircraft model, the influence of materials cannot be ignored. During the production process, redundant industrial traces should be removed. Reduce the weight of the aircraft model, and at the same time, conduct multiple test flights, and adjust the materials used for the aircraft model according to experience. Follow us http://m.zaiguo.cn , providing you with multiple types of models!