Research Article

A Product Modeling Design Decision Model Based on PGA Genetic Algorithm

Table 2

Product modeling design constraint factors.

fn(x)x

F(X)f1(x) brand geneBrand design characteristics, style, language, and other design genes
f2(x) function parametersThe product’s main function, positioning, use, parameters, etc
f3(x) business factorsProduct positioning, manufacturing cost, price, sales expectation, marketing mode, etc
f4(x) technology factorsManufacturing and assembly process, forming method, process flow, process difficulty, etc
f5(x) material factorsMaterial properties, technology, prices, ratios, etc
f6(x) Human-machine relationshipSafety, comfort, stability, ease of use, human-computer interaction, etc
f7(x) emotional semanticsFor example, modern, retro, simple, technology, humanities, gender, etc
fn(x) other factorsFashion trends, consumption habits, aesthetic culture, technological innovation, product replacement, etc