In the video above Dr Jörg Pohlman, managing director of SGL Automotive Carbon Fibers speaks to Altair ProductDesign about the company's partnership with BMW. BMW partnered with SGL Group to form SGL Automotive Carbon Fibers to manufacturer the composite materials with would be used on the i3 and other future BMW vehicles.
The extensive use of Carbon Fiber Reinforced Plastics is a cornerstone of BMW i's plans on producing low weight, efficient electric vehicles. However BMW clearly has plans to integrate more and more composites into the production of their gasoline and diesel vehicles also to improve efficiency. Because of their 49% stake in SGL Automotive Carbon Fibers Dr Pohlman believes BMW is leading the automotive industry in the use of composites and is in fact three to five years ahead of any of their competition in this area.
The CFRP passenger cell of an early version of the i3 undergoing internal crash test simulations |