P1racenews AI automatic summary:
The halfway point in the year marks the reset of the aerodynamic testing allowances for F1 teams. Here’s who’s gained windtunnel time and parts production, and who faces more restrictions over the rest of the 2024 season
The mid-season reset for aerodynamic testing allowances in Formula 1 teams has brought about significant changes for the remainder of the season. Mercedes, Alpine, and Williams emerged as the primary beneficiaries of these adjustments. The Aerodynamic Testing Regulations (ATR) set limitations on wind tunnel runs and CFD work, with allocations based on teams’ positions in the constructors’ championship. Each ATR period allows for 320 wind tunnel runs, 80 hours of meaningful aero data collection, and an occupancy limit of 400 hours. Following the reset, Red Bull held the lowest allowance, while Haas had the most, prompting shifts in allocations for most teams on the grid. Red Bull and Aston Martin were the only teams to retain their previous allowances post-reset, while others like Mercedes, Alpine, and Williams saw increases in their limits. Ferrari and McLaren experienced minor reductions in their allowances due to improvements in their standings from 2023 to the first half of 2024.
