发明名称 Method for Fabricating Composite Porosity Standards
摘要 A method for fabricating composite porosity standards may include the steps of providing a plurality of uncured composite coupons, each uncured composite coupon being formed from a composite material, providing a plurality of curing processes, selecting a curing process for each of the uncured composite coupons, curing each uncured composite coupon in accordance with a selected curing process to form a plurality of cured composite coupons, each cured composite coupon being formed from the composite material and having a percent porosity, measuring the percent porosity of each cured composite coupon, and correlating each measured percent porosity of a plurality of measure percent porosities to a corresponding cured composite coupon of the plurality of cured composite coupons to form a plurality of porosity standards.
申请公布号 US2014346405(A1) 申请公布日期 2014.11.27
申请号 US201313902891 申请日期 2013.05.27
申请人 The Boeing Company 发明人 Ferguson Kathy L.;Spalding John F.
分类号 G01N29/30 主分类号 G01N29/30
代理机构 代理人
主权项 1. A method for fabricating a composite porosity standard, said method comprising: selecting a curing process for an uncured composite coupon; curing said uncured composite coupon in accordance with said selected curing process to form a cured composite coupon; measuring a percent porosity of said cured composite coupon; and correlating said measured percent porosity to said cured composite coupon to form a porosity standard.
地址 Chicago IL US