scholarly journals DESIGN AND ANALYSIS OF A TUBULAR SPACE FRAME CHASSIS OF A HIGH PERFORMANCE RACE CAR

2014 ◽  
Vol 03 (02) ◽  
pp. 497-501 ◽  
Author(s):  
Prajwal Kumar M. P .
Keyword(s):  
High Performance ◽  
Space Frame ◽  
Race Car

Active Aerodynamics Through Active Body Control: Modelling and Static Simulator Validation

2020 ◽  
Author(s):  
Henrique de Carvalho Pinheiro ◽  
Francesco Russo ◽  
Lorenzo Sisca ◽  
Alessandro Messana ◽  
Davide De Cupis ◽  
...  
Keyword(s):  
Fuzzy Logic ◽  
Control Strategy ◽  
Vehicle Dynamics ◽  
Fuzzy Logic Control ◽  
High Performance ◽  
Subjective Evaluation ◽  
The Body ◽  
Race Car ◽  
Logic Control ◽  
The Stability

Abstract Active aerodynamics is a growing field in the race car and high-performance vehicles segments, since each situation on the track may require different aero forces to achieve the best vehicle dynamics performance. This paper presents an active aerodynamics control system developed through the active control of the body trim. By interchanging four different setups on the suspension heights with a fuzzy logic control, relevant advantage is obtained in terms of lap time reduction. Two systems, a PID and a Feedforward logic, are studied to implement the control strategy and important differences are found in the stability of tire-ground forces benefiting the latter. Furthermore, the system was validated in a Driver-In-the-Loop (DIL) static simulator with a more realistic road conditions and important insights in terms of subjective evaluation.

A Physiological Profile of High Performance Race Car Drivers

1994 ◽  
Author(s):  
James W. Lighthall ◽  
John Pierce ◽  
Stephen E. Olvey
Keyword(s):  
High Performance ◽  
Physiological Profile ◽  
Race Car ◽  
Race Car Drivers

scholarly journals DESIGNING SPACE FRAME RACE CAR CHASSIS STRUCTURE USING NATURAL FREQUENCIES DATA FROM ANSYS MODE SHAPE ANALYSIS

2015 ◽  
Vol 3 (1) ◽  
pp. 54-63 ◽  
Author(s):  
Mohammad Al Bukhari Marzuki ◽  
◽  
Mohd Arzo Abu Bakar ◽  
Mohammad Firdaus Mohammed Azmi ◽  
Keyword(s):  
Shape Analysis ◽  
Mode Shape ◽  
Natural Frequencies ◽  
Space Frame ◽  
Race Car

scholarly journals Determination of Natural Frequencies through Modal and Harmonic Analysis of Space Frame Race Car Chassis Based on ANSYS

2015 ◽  
Vol 8 (4) ◽  
pp. 538-548 ◽  
Author(s):  
Mohammad Al Bukhari Marzuki ◽  
Mohammad Hadi Abd Halim ◽  
Abdul Razak Naina Mohamed
Keyword(s):  
Harmonic Analysis ◽  
Natural Frequencies ◽  
Space Frame ◽  
Race Car

scholarly journals Modal Analysis of the Tubular Space Frame of a Formula Student Race Car

2020 ◽  
Vol 20 (1) ◽  
pp. 84-91
Author(s):  
Attila Schweighardt ◽  
Balázs Vehovszky ◽  
Dániel Feszty
Keyword(s):  
Modal Analysis ◽  
Space Frame ◽  
Race Car

A High Performance Energy Analyzer for Use in Electron Scanning Microscopy

1969 ◽  
Vol 27 ◽  
pp. 14-15
Author(s):  
A. V. Crewe ◽  
M. Isaacson ◽  
D. Johnson
Keyword(s):  
High Performance ◽  
Vertical Plane ◽  
Median Plane ◽  
Electron Gun ◽  
Uniform Field ◽  
Loss Mechanism ◽  
Electron Scanning Microscopy ◽  
Sector Type ◽  
Double Focusing ◽  
Electron Energy Loss

A double focusing magnetic spectrometer has been constructed for use with a field emission electron gun scanning microscope in order to study the electron energy loss mechanism in thin specimens. It is of the uniform field sector type with curved pole pieces. The shape of the pole pieces is determined by requiring that all particles be focused to a point at the image slit (point 1). The resultant shape gives perfect focusing in the median plane (Fig. 1) and first order focusing in the vertical plane (Fig. 2).

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