This paper introduce current noise pollution situation of Shanghai city and puts forward two key measures for preventing and controling noise pollution by means of reasonable construction and advanced mechanical and electric products.
It is significant for digested and absorbed advanced technology,to develop advanced products by reverse engineering for example the compressor of refrigerator is introduced to illustrate the method and application for reverse design in developing of electro_mechanic products.
This paper introduce current noise pollution situation of Shanghai city and puts forward two key measures for preventing and controling noise pollution by means of reasonable construction and advanced mechanical and electric products.
Improving to the serial mould design method, green design of concurrent engineering is introduced for mechanical & electrical product development, to shorten the product development period, improve quality and reduce cost, to reduce pollution and preserve environment. And which can develop the green product.
It is significant for digested and absorbed advanced technology,to develop advanced products by reverse engineering for example the compressor of refrigerator is introduced to illustrate the method and application for reverse design in developing of electro_mechanic products.