1.Streak cathod method which is a kind of qualitative method for measuring the innerstress of deposits was introduced.A semi-quantitative calculating formula for the innerstress was given.
简单介绍了镀层内应力的一种定性测定方法-条形阴极法,并列出了其半定量的计算公式。
2.Since a mutual diffusion between adhesive layer and matrix and a innerstress on interfaces exist,there is a optimal thickness of adhesive layer in composites.