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Carbon fiber composite arm support method for producing same and concrete pump car comprising same
Carbon fiber composite arm support method for producing same and concrete pump car comprising same
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机译：碳纤维复合材料臂架的生产方法以及包括该臂架的混凝土泵车
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摘要
Disclosed are a carbon fiber composite arm support a method for producing same and a concrete pump car comprising same. The method for producing the carbon fiber composite arm support comprises: inflating an expandable air bag to form an air bag with a first state and laying a carbon fiber prepreg on an outer surface of the air bag to obtain a first transitional assembly; placing the first transitional assembly inside a box type mould and inflating the air bag with the first state for compressing and shaping the carbon fiber prepreg so as to obtain a second transitional assembly; and heating and curing the second transitional assembly and after the curing cooling and demoulding same to obtain a carbon fiber arm support. In the method for producing the carbon fiber composite arm support provided by the present invention multiple shaping makes the carbon fiber prepreg structure more compact which is advantageous in preparing a carbon fiber composite arm support with excellent properties. In the method for producing the carbon fiber arm support simple apparatus is used without using an autoclave thus reducing costs on apparatus and on production.
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