The measuring method of sand compactability in laboratory is analyzed,and a fast measuring method is designed,and the intelligent instrument for fast measuring sand compactability are developed.
分析铸造行业型砂紧实率现有测试方法,提出
机电一体化的型砂紧实率快
测试方法,
据此研制
便携式型砂紧实率快
测试仪。