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有关膜片理论方面的文章已经发表很多了。在此文末尾介绍的是一些搜集的文献。作者从制造者的立场叙述了有关实际使用的一些问题,如:制造方法,材料、热处理,焊接,形状,特性(位移、有效面积,耐压力,寿命、耐腐蚀性,温度)等。一般来说膜片可分为金属和非金属两种。这里只限于介绍测量仪表中使用的金属膜片。1.制造方法制造方法首先必须研究成形方法,热处理,焊接。工作顺序为:
Articles about diaphragm theory have been published a lot. Introduced at the end of this article is some of the literature collected. From the manufacturer’s point of view, the author describes some practical problems such as manufacturing methods, materials, heat treatment, welding, shape, properties (displacement, effective area, pressure resistance, life expectancy, corrosion resistance, temperature) and so on. In general, the diaphragm can be divided into two kinds of metal and non-metallic. This is only for the introduction of metal diaphragm used in measuring instruments. 1. Manufacturing methods Manufacturing methods must first study the forming method, heat treatment, welding. The working order is: