[Retracted] Application of CAD in Semifinished Product Packaging Art Design

Table 1

Brittle value of common products.

Trade name	Allowable brittleness value
Large electronic computers, etc.	Below 10
Advanced precision equipment/electronic equipment, etc.	15∼20
General electronics, precision equipment	25∼40
Computer/general test equipment, etc.	40∼60
Advanced watch, clock/advanced color display device	45∼65
General household appliances/printing equipment, etc.	60∼85
Egg	45∼90
Light bulb	50∼90
Beer bottle	130∼170
Ceramics with complex structure	70∼120
General machinery and equipment	Above 110