Double Push Strategy of Knowledge for Product Design Based on Complex Network Theory

Table 1

Structured description of 21 design knowledge items.

	Quality reduction rules	Design requirement	Design strategy	Mechanical engineering	Unknown	Data
	Selection of light material	Source material	Material selection	Material science	Unknown	Manual
	FEA model	Source material	Processing technology	Engineering and technology	Unknown	Model
	CAD engineering analysis	Experience	Ergonomic design	Ergonomics	Unknown	Model
	Parameter inversion	Definition	Structural design	Computer science	Unknown	Manual
	Global optimization	Design requirement	Design thinking	Mechanical engineering	Unknown	Manual
	Laminated structure (plate)	Source material	Structural design	Engineering and technology	Unknown	Drawing
	Comparison of rigid plastics	Source material	Material selection	Material science	Unknown	Data
	FEA model	Design principle	Structural design	Ergonomics	Unknown	Model
	CAD strength calculation	Experience	Structural design	Engineering mechanics	Unknown	Drawing
	Quality reduction rules	Design principle	Processing technology	Material science	Unknown	Manual
	Machining condition restriction	Experience	Material selection	Mechanical engineering	Unknown	Manual
	Selection of composite material	Source material	Material selection	Material science	Unknown	Manual
	Hollow structure rule	Design principle	Structural design	Engineering mechanics	Unknown	Data
	Computer simulation analysis	Design principle	Ergonomic design	Computer science	Unknown	Manual
	Laminated structure (shell)	Source material	Structural design	Engineering and technology	Unknown	Drawing
	Production management standards	Design requirement	Design strategy	Management	Unknown	Manual
	Plastic cost manual	Source material	Material selection	Management	Unknown	Manual
	Plastic structure optimization	Experience	Material selection	Material science	Unknown	Data
	TRB technology	Experience	Processing technology	Engineering mechanics	Unknown	Manual
	Flexible splicing process	Definition	Processing technology	Mechanical engineering	Unknown	Manual