| Project Title | Development of multi-material integration technology for a 40% weight reduction in the front body of an automobile compared to standard steel |
|---|---|
| Total Execution Period | 2016.07.01 ~ 2021.06.30 |
| Total Project Cost | ₩10,005,340,000 |
| Development Goal | To meet the demand for lightweight automobiles, the development of multi-material front body integration technology using ultra-high strength steel, aluminum alloy, and CFRP. |
| Development Content | □ 1.8GPA class hot stamping molding technology and componentization technology development □ RTM (Resin Transfer Molding) process technology and CFRP part technology development □ Front body assembly technology development using heterogeneous material bonding technology |
Development Performance
• Hot stamping molding technology of 1.8GPA class
[1 .8GPa급 Side Member Upper]
• Resin Transfer Molding (RTM) process technology
[CFRP Wheel House Panel]
• Multi-material Front Body Assy
