Validation in aerodynamics and the story of Rimac Automobili | Tamás Lénárt, FS Autumn School '21

Tamás Lénárt, engineer of RIMAC automobili told about validation in aerodynamics and gave us a short story of RIMAC automobili (not the most-known company in Russia) - the story of success and rise to RIMAC-Bugatti owned at 1/3 by Porsche and supplier for Koenigsegg and Aston Martin (Valkyrie project)

00:00 Start
02:24 Introduction
04:14 Importance of validation
08:57 DIfficultioes with validation
11:39 Goal of validation
13:53 Basic ideas and wind tunnel
23:41 Onsite validation / some measurement technics and flow vis
43:04 Q1 Ratio between downforce and vehicle mass
45:51 Q2 Is it worth to make a complex aero package
48:39 Q3 Downforce with efficience in EV
52:08 Q4 Rear wing or streamline design
58:07 Q5 Main source of inconsistency between simulation and reality
1:02:45 The story of RIMAC automobili. Story of success
1:24:07 FS Russia feedback

Tamas Lenart is a design event leader at FS Online event and Formula Student East.
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