1. What is Wheel Load on Rear Outside Wheel during Cornering?

Wheel Load on Rear Outside Wheel during Cornering refers to the total load experienced by the rear outside wheel of a vehicle when it is negotiating a turn. This load is the sum of the static load on that wheel and the additional load transferred to it due to lateral forces during cornering.

2. How Does the Calculator Work?

The calculator uses the formula:

Where:

• \( W' \) — Individual Load Wheel During Cornering (kg)
• \( W \) — Load on Individual Wheel in Static Condition (kg)
• \( W_r \) — Rear Lateral Load Transfer (kg)

Explanation: During cornering, lateral forces cause weight transfer from the inside wheels to the outside wheels. The rear outside wheel experiences additional load equal to the rear lateral load transfer added to its static load.

3. Importance of Wheel Load Calculation

Details: Accurate wheel load calculation is crucial for vehicle dynamics analysis, suspension design, tire selection, and understanding vehicle handling characteristics during cornering maneuvers.

4. Using the Calculator

Tips: Enter the static load on the individual wheel and the rear lateral load transfer in kilograms. Both values must be non-negative numbers.

5. Frequently Asked Questions (FAQ)

Q1: What factors affect lateral load transfer?
A: Lateral load transfer is influenced by vehicle weight, center of gravity height, track width, lateral acceleration, and suspension characteristics.

Q2: How does wheel load affect tire performance?
A: Increased wheel load during cornering affects tire grip, wear characteristics, and can influence the vehicle's oversteer/understeer balance.

Q3: Is this calculation different for front and rear wheels?
A: Yes, front and rear wheels experience different load transfer characteristics due to weight distribution and suspension setup differences.

Q4: Can this formula be used for race car setup?
A: Yes, understanding wheel loads during cornering is essential for optimizing suspension settings and tire pressures in racing applications.

Q5: How accurate is this simplified calculation?
A: While this provides a basic estimation, actual wheel loads can be more complex due to factors like roll center height, anti-roll bars, and suspension geometry.