As mentioned in last month's newsletter, we had many important tests planned for March. The first of these was a vibration test, which we conducted at Thales ECC. Over several days, we vibrated our module in all three directions. This allowed us to precisely identify the weak points of the pack, providing insights into how we can improve our module to increase its lifetime and vibration resistance. Because of this, we reassembled the battery after the vibration test and worked on implementing the improvements. Making sure that our battery pack is durable and robust when we are driving on the track.
In addition to working on the battery, we also received the first part of our new frame. We refer to this part as the rear wing unit, which, as the name suggests, supports the car's rear wing (also see image below). This part will soon be sent to our welder, so they can begin constructing the welding jig. While most other parts are now in production, our mechanical engineers have the opportunity to complete the final elements of the full powertrain assembly, such as the driveshafts and two small plates between the motors and the transmission.
In the upcoming month, we expect to receive many parts we have been awaiting, such as the last components of the frame, the new electric motors, and inverters!