Front View Swing Arm Solution

STEP 0: Pre-Calculation Summary
Formula Used
Front View Swing Arm = (Track Width of Vehicle/2)/(1-Roll Camber)
fvsa = (atw/2)/(1-RC)
This formula uses 3 Variables
Variables Used
Front View Swing Arm - (Measured in Meter) - Front View Swing Arm is a theoretical arm mounted at the knuckle in the wheel centre, pivoting about the instant centre.
Track Width of Vehicle - (Measured in Meter) - Track Width of Vehicle is the distance between the center line of each of the two wheels on the same axle (front/rear axle).
Roll Camber - Roll Camber is a measure of suspension camber change with wheel travel and is expressed in degrees of camber change per metre of suspension travel.
STEP 1: Convert Input(s) to Base Unit
Track Width of Vehicle: 1999 Millimeter --> 1.999 Meter (Check conversion here)
Roll Camber: 0.25 --> No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
fvsa = (atw/2)/(1-RC) --> (1.999/2)/(1-0.25)
Evaluating ... ...
fvsa = 1.33266666666667
STEP 3: Convert Result to Output's Unit
1.33266666666667 Meter -->1332.66666666667 Millimeter (Check conversion here)
FINAL ANSWER
1332.66666666667 1332.667 Millimeter <-- Front View Swing Arm
(Calculation completed in 00.020 seconds)

Credits

Created by Syed Adnan
Ramaiah University of Applied Sciences (RUAS), bangalore
Syed Adnan has created this Calculator and 200+ more calculators!
Verified by Anshika Arya
National Institute Of Technology (NIT), Hamirpur
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13 Anti Geometry of Independent Suspension Calculators

Wheelbase of Vehicle from Percentage Anti Dive
Go Wheelbase of Vehicle = Percentage Anti Dive Front/((Percentage Front Braking)*(Side View Swing Arm Height/Side View Swing Arm Length)/(Height of CG above Road))
Height of Centre of Gravity from Road Surface from Percentage Anti Dive
Go Height of CG above Road = ((Percentage Front Braking)*(Side View Swing Arm Height/Side View Swing Arm Length)*Wheelbase of Vehicle)/Percentage Anti Dive Front
Percentage Front Braking given Percentage Anti Dive
Go Percentage Front Braking = Percentage Anti Dive Front/((Side View Swing Arm Height/Side View Swing Arm Length)/(Height of CG above Road/Wheelbase of Vehicle))
Percentage Anti Dive on Front
Go Percentage Anti Dive Front = (Percentage Front Braking)*(Side View Swing Arm Height/Side View Swing Arm Length)/(Height of CG above Road/Wheelbase of Vehicle)
Wheelbase of Vehicle from Percentage Anti Lift
Go Wheelbase of Vehicle = Percentage Anti Lift/((Percentage Front Braking)*(Side View Swing Arm Height/Side View Swing Arm Length)/(Height of CG above Road))
Percentage Anti Lift
Go Percentage Anti Lift = (Percentage Front Braking)*(Side View Swing Arm Height/Side View Swing Arm Length)/(Height of CG above Road/Wheelbase of Vehicle)
Height of Centre of Gravity from Road Surface from Percentage Anti Lift
Go Height of CG above Road = ((Percentage Rear Braking)*(Side View Swing Arm Height/Side View Swing Arm Length)*Wheelbase of Vehicle)/Percentage Anti Lift
Percentage Rear Braking given Percentage Anti Lift
Go Percentage Rear Braking = Percentage Anti Lift/((Side View Swing Arm Height/Side View Swing Arm Length)/(Height of CG above Road/Wheelbase of Vehicle))
Percent Anti Squat
Go %Anti Squat = (tan(Angle between IC and Ground)/(Height of CG above Road/Wheelbase of Vehicle))*100
Angle between IC and Ground
Go Angle between IC and Ground = atan(Side View Swing Arm Height/Side View Swing Arm Length)
Front View Swing Arm
Go Front View Swing Arm = (Track Width of Vehicle/2)/(1-Roll Camber)
Camber Change Rate
Go Camber Change Rate = atan(1/Front View Swing Arm)
Roll Camber
Go Roll Camber = Camber Angle/Roll Angle

Front View Swing Arm Formula

Front View Swing Arm = (Track Width of Vehicle/2)/(1-Roll Camber)
fvsa = (atw/2)/(1-RC)

What is a front view swing arm?

The front view swing arm (FVSA) instant center location controls the roll center height, the camber change rate and the tire lateral scrub. The instant center can be located inboard of the wheel or outboard of the wheel. It can be above ground level or below ground level.

How to Calculate Front View Swing Arm?

Front View Swing Arm calculator uses Front View Swing Arm = (Track Width of Vehicle/2)/(1-Roll Camber) to calculate the Front View Swing Arm, The Front view swing arm formula is defined as a theoretical arm mounted at the knuckle in the wheel centre, pivoting about the instant centre. Front View Swing Arm is denoted by fvsa symbol.

How to calculate Front View Swing Arm using this online calculator? To use this online calculator for Front View Swing Arm, enter Track Width of Vehicle (atw) & Roll Camber (RC) and hit the calculate button. Here is how the Front View Swing Arm calculation can be explained with given input values -> 1.3E+6 = (1.999/2)/(1-0.25).

FAQ

What is Front View Swing Arm?
The Front view swing arm formula is defined as a theoretical arm mounted at the knuckle in the wheel centre, pivoting about the instant centre and is represented as fvsa = (atw/2)/(1-RC) or Front View Swing Arm = (Track Width of Vehicle/2)/(1-Roll Camber). Track Width of Vehicle is the distance between the center line of each of the two wheels on the same axle (front/rear axle) & Roll Camber is a measure of suspension camber change with wheel travel and is expressed in degrees of camber change per metre of suspension travel.
How to calculate Front View Swing Arm?
The Front view swing arm formula is defined as a theoretical arm mounted at the knuckle in the wheel centre, pivoting about the instant centre is calculated using Front View Swing Arm = (Track Width of Vehicle/2)/(1-Roll Camber). To calculate Front View Swing Arm, you need Track Width of Vehicle (atw) & Roll Camber (RC). With our tool, you need to enter the respective value for Track Width of Vehicle & Roll Camber and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
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