A Quality Improvement Method for Building Materials Equipment Based on Quality Gene

Good quality and lower manufacturing cost are the two main factors for the enterprises to increase their core competitiveness.In order to reduce the manufacturing cost and promote the quality of product, we propose a quality improvement (QI) method based on product quality gene evolution for the building materials equipment. First, we present the product quality improvement connotation based on quality gene. Second, the product quality gene evolution method based on genetic algorithm is adopted to achieve the product quality improvement. Finally, we use the tube mill cylinder as an example to illustrate the proposed algorithm process. Experimental results have shown that the proposed approach is able to support quality improvement.