1、2300 英文单词， 1.2 万英文字符 ， 中文 3500 字 文献出处： Apparao K C, Birru A K. Optimization of die casting process based on Taguchi approachJ. Materials Today: Proceedings, 2017, 4(2): 1852-1859. Optimization of Die casting process based on Taguchi approach K.Ch.Apparao and Anil Kumar Birru Abstract Due to light we
2、ight and good formability; aluminium die casting plays avital role mainly in the automotive industry. In aluminium die castings, porosity is one of the prominent defects most frequently encountered. Porosity formation limits the use of die-cast parts in critical high strength application. In this re
3、search, the use of the Taguchi approach has been conceptualized to obtain optimal settings of the die casting parameters, in order to increase the Al-Si8Cu3Fe (EN AC-46500) aluminium alloy die casting quality and efficiency by reducing the porosity formation. The effects of the selected parameters o
4、n the porosity formation and the subsequent optimal setting of the parameters have been accomplished using Taguchi approach. The final results indicate that optimized parameters considerably affect the porosity formation in Al-Si8Cu3Fe aluminium alloy die castings. Keywords: optimization, Taguchi me
5、thod, Die casting 1. Introduction In todays, many industries are imposed to seek light materials in the development of robust parts, in particularly automotive industry. Therefore the Global production of Aluminium alloys has increased and the consumption of aluminium concurrently exceeds the existi
6、ng production capacity of primary metal. Aluminum is still the most widely processed metal in the field of die casting for engineering components such as aeronautic space, defense and automotive applications etc 1-2. Die casting (DC) is a one of the most specialized manufacturing process used for producing parts that cannot be obtained through any other process. Advantages of this process include conformity to the mold, favorable mechanical properties and low cast. In the aluminum die cast
