Virtual Forum Day One / Thursday, 24 September 2020
(Note: The programme references UK time)
8:00 am - 8:10 am
Welcome & Opening Speech by the Organiser
Maria Nikolopoulou
CEO
Internect Forums Limited, Canada
8:10 am - 8:20 am
Keynote Speech
[Session Chaired by Alfred Jeckel]
Alfred Jeckel
Manager Thermal Validation Li Ion Batteries
Daimler AG, Germany
8:20 am - 8:50 am
Snow Ingress Prediction Method for Air Intake Duct
• Intake snow ingress causes engine power save
• Snow accumulation prediction method by LES and discrete phase model
• Flow pattern was measured by PIV
• Snow particle behavior is predicted by flow calculation, tracking property and on the wall behavior
Takashi Takiguchi
Head of Aerodynamics, Thermal Management & Acceleration Performance
Honda R&D Co., Ltd., Japan
8:50 am - 9:20 am
New 5-Belt Rolling Road Aero-Acoustics Wind Tunnel at Honda R&D Automobile Center in Tochigi, Japan
• Background of building yet another rolling road wind tunnel
• Basic features and specification
o Unique feature at Honda
• Final acceptance data
• Reference vehicles correlation between single belt wind tunnel
• On-going correlation between track coast down
Shinsuke Nakamura
Assistant Chief Engineer
Honda R&D Co., Ltd., Japan
9:20 am - 09:50 am
The Effect of Wind Speed and Direction on the Aerodynamic Characteristics of Passenger Cars
• Basis aerodynamic characteristics
• Effect of wind and vehicle speed and direction
• Aerodynamic targets
• Are conventional metrics adequate?
Jeff Howell
Visiting Professor
Loughborough University, UK
09:50 am - 10:20 am
Break
10:20 am - 10:30 am
Keynote Speech
[Session Chaired by Adrian Gaylard]
Adrian Gaylard
Technical Specialist - Computational Aerodynamics
Jaguar Land Rover, UK
10:30 am - 11:00 am
2019/2020 F1 – The cars, the changes
· For 2019 the FiA introduced some changes aimed at improving racing with the expectation downgraded to holding back the tide of worsening aero impact on following cars
· Teams hit the tracks with aero packages already beyond 2018 performance levels despite the apparent restrictions – why and how?
· Two different aerodynamic philosophies were followed – was there a “best” way? A small evolution of rules for 2020 was unlikely to cause major performance ripples but the cars do show some convergence of thinking
· The 2020 rules will carry over into 2021 with the new generation of lower aero interaction cars delayed until at least 2022 – but budget caps do come in – how will that influence the teams?
Willem Toet
Professor & Senior Sales Manager
University of Bolton & Sauber Aerodynamics
11:00 am - 11:30 am
Battery Thermal Management: Retrospective and Futurespective Techniques
- Battery thermal management market drivers
- Technological constraints
- Analysis of the improvement potential of battery performance
- Future outlook
Dr. Kamel Azzouz
Head of Advanced Engineering
Valeo, France
11:30 am - 12:00 pm
Panel Discussion: Integrating Physical and Numerical Simulation: Opportunities & Challenges
- How should we balance the use of numerical and physical methods?
- Reconciling differences: what happens when calculation and test disagree?
- Coping with incommensurability: what happens when the same units of measure are not available in the physical and numerical worlds?
Adrian Gaylard
Technical Specialist - Computational Aerodynamics
Jaguar Land Rover
12:00 pm - 12:15 pm
Break
12:15 pm - 12:45 pm
Interactive Session/Panel Discussion
Chaired by our Scientific Committee:
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Τ. Τakiguchi
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K. Azzouz
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A. Jeckel
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Effective Coupling of Aerodynamics and Thermal Management in the Underhood
· Whole vehicle development: Effective interaction of aerodynamics & thermal management
· Addressing thermal demands of underbody components without compromising on aerodynamics
· CFD as an enabler of underbody thermal management
· Underhood aerodynamics challenges and effective temperature distribution at various road inclinations
· Cooling air flow and the minimization of the proportion of the overall air resistance with aerodynamics & thermal development
· Successful aerodynamic design for cooling of brakes and fluids
· Size, position and design of cooling air intakes, air ducts and radiators to reduce wind resistance
12:45 pm - 12:50 pm
Closing Remarks by the Organisers & End of Virtual Forum Day 1
Maria Nikolopoulou
CEO
Internect Forums Limited, Canada