What material is the bow and arrow?

What was the ancient bow made of? The earliest bowstring used plant materials, such as cotton thread and twisted silk thread. , and treated with glue to increase strength and tensile properties. In the later period, bowstring is usually made of animal materials, and the most common materials are cowhide, beef tendon and so on. Bowstring in Qing dynasty was cut into spiral glue from raw cowhide.

Materials recurve bow bow pieces generally have two materials, one is laminated glass fiber reinforced plastic and the other is carbon fiber; Most of the bow handles of beginners in recurve bow are walnut, and most of the training competitions are carbon-aluminum alloy; The material of the straight bow is much simpler. The bow piece is plastic wood and the bow handle is cast aluminum.

First of all, the best material for bows is bamboo, because the toughness of bamboo is first-class. But at present, most bow and arrow products on the market are made of glass fiber reinforced plastic, which has similar toughness and strength. The most important thing is that this material is stronger than bamboo, and the tension can be adjusted freely.

The bow is made of bamboo (preferably more than ten years old) and horn, which is attached to the body to increase elasticity. String strings are made of animal tendons! Of course, it is best to use completely dry and elastic wood materials. If not, you should be able to bow well.

In the flower king gongji. Bow artificial bow During the Spring and Autumn Period and the Warring States Period, it was considered that the materials for making bows were: stem, horn, tendon, glue, silk and lacquer, which were collectively called six materials for making bows. The material selection of bow rod is: the rod is made of Zhemu, followed by _ wood, oak and so on. And bamboo is the bottom.

Tendon refers to the tendon of animals, glue refers to swim bladder glue, silk refers to tendon silk, which makes the bow stronger, and paint is used to prevent moisture and corrosion. The traditional angle-reinforced composite bow is exquisite in materials and complicated in process, which can be roughly divided into six processes: repairing the bow tire, sticking the angle, sticking the handle, laying the reinforcement, pulling the string and painting.