目前引人注目、性能优异的新材料不断涌现,但多用于尖端部门和军工生产中。这些新材料能否用于农业机械呢 下面简单介绍其中的三种,了解其应用的可能性。形状记忆合金达到一定温度,就能自动恢复原形的合金,就叫形状记忆合金。这种合金除具有很强的复原能力外,还有耐疲劳、耐腐蚀等优点。目前,这类合金已发现近20 At present, new materials with remarkable performance and outstanding features are emerging constantly, but are mostly used in the production of cutting-edge departments and military industries. Can these new materials be used in agricultural machinery? Three of them are briefly described below to understand the possibilities of their application. Shape memory alloy reaches a certain temperature, you can automatically restore the original shape of the alloy, called the shape memory alloy. In addition to this alloy has a strong resilience, there are fatigue-resistant, corrosion-resistant and so on. At present, such alloys have been found nearly 20