Suspension Calculator
The application offers accurate and efficient analysis tools for scrutinizing vehicle characteristics of race cars, passenger vehicles and light-duty trucks. Furthermore, the application incorporates calculators that facilitate mathematical iterations for designing spring and damper based on user targets and system variables.
The mathematical models integrated into the application are listed below:
ANALYSIS OF VEHICLE CHARACTERISTICS
1. CoG Location
• Horizontal location of CoG
• Vertical location of CoG
• Location of CoG of sprung mass
2. Load Transfer
• Longitudinal load transfer
• Later load transfer
• Wheel loads due to kerb strike
• Wheel loads due to aerodynamic forces
• Wheel loads due to banking
• Wheel loads due to gradient
3. Ride & Roll Behaviour
• Ride rate of a vehicle in quarter car model
• Roll stiffness of a vehicle
• Roll gradient of a vehicle
• Anti-roll bar requirements of a vehicle
4. Pitching Behaviour
• Pitch & Bounce frequencies of a vehicle
• Anti-dive characteristics of a vehicle
• Anti-squat characteristics of a vehicle
DEVELOPMENT OF SUSPENSION SYSTEM
5. Spring Design
• Spring rate calculator
• Single stage spring design calculator
• Double stage spring design calculator
• Preload calculator
6. Damper Design
• Damping force calculato
Category : Auto & Vehicles
Reviews (24)
Really nice. It has made things simple. Would like to suggest you to give calculations for design of ARB like its dia, material, lever arm distance etc.
From user point of view the App looks like bread and butter for vehicle suspension developers. I can imagine it's script full of complex mathematical equations. Cool works!
I really like how easy the application is to use, despite being an engineering tool. Commendable, effort.
Great application. Such an efficient and effective way to get to know about cars and understand their mechanism. Keep up the good work 👍
Great application !!! A nice tool which can augment the theoretical knowledge on the go.
more power to the designers! handy tool for quick calculations..gr8 job!
Thanks for uploading this tool. Very helpful for people working at OEMs.
Very useful app for suspension calculations. Theory is also nicely explained. Great Work guys.!!
Wonderful app. Easy to use and and a lot of time saved
The UI nd buttons look dull, otherwise great app 💁♂️🔥
Great app!!! Helped me with the vehicle design
Amazing app.. making calculation as easy as π
very helpful for quick calculations
Resolution of calculated values is at par with commercial multi-body dynamics softwares. Loved using it.
Amazing app to do calculations!! loved it
Great job!! , helped me in my project.
As a wise man once said "if you dont watch your units, you can't have any π".
a very good app indeed. thanks
Awesome app... Really helpful 🇮🇳
This is very helpful. Thanks.
Best application ever.
very handy. Great job of building the app.
Great application.
This is a great app to do calculations for your suspension system. There is no need to refer the huge vehicle dynamics books or mug up the formulas. All you need to do is input some values and get the result.