Vehicle Dynamics International
  • News
    • Braking
    • Chassis
    • Driveline & Transmission
    • Dynamics Software
    • Electronic Dynamic Control
    • Lightweighting
    • OEM News
    • Ride Comfort
    • Simulation
    • Steering
    • Tires and wheels
    • Vehicle Testing
  • Features
  • Online Magazines
    • December 2024
    • May 2023
    • December 2023
    • May 2023
    • November 2022
    • Spring 2022
    • Subscribe Free!
  • Videos
  • Supplier Spotlight
  • Jobs
    • Browse Jobs
    • Post a Job – It’s FREE!
    • Manage Jobs (Employers)
  • Events
  • VDI Awards
    • 2022 Vehicle Dynamics International Awards: the winners!
    • 2021 Vehicle Dynamics International Awards: the winners!
    • 2020 Vehicle Dynamics International Awards: the winners!
    • 2019 Vehicle Dynamics International Awards: the winners!
    • 2018 Vehicle Dynamics International Awards: the winners!
    • 2017 Vehicle Dynamics International Awards: the winners!
LinkedIn YouTube X (Twitter)
Subscribe to Magazine SUBSCRIBE TO EMAIL NEWSLETTER MEDIA PACK
LinkedIn
Vehicle Dynamics International
  • News
      • Braking
      • Chassis
      • Driveline & Transmission
      • Dynamics Software
      • Electronic Dynamic Control
      • Lightweighting
      • OEM News
      • Ride Comfort
      • Simulation
      • Steering
      • Tires and wheels
      • Vehicle Testing
  • Features
  • Supplier innovations
  • Online Magazines
    1. December 2024
    2. May 2024
    3. December 2023
    4. May 2023
    5. November 2022
    6. Spring 2022
    7. Subscribe Free!
    Featured
    December 10, 2024

    The December 2024 issue of Vehicle Dynamics International is out!

    Braking By Web Team
    Recent

    The December 2024 issue of Vehicle Dynamics International is out!

    December 10, 2024

    The May 2024 issue of Vehicle Dynamics International is out!

    May 20, 2024

    The December 2023 issue of Vehicle Dynamics International is out!

    December 19, 2023
  • Videos
  • Supplier Spotlight
  • Jobs
    • Browse Jobs
    • Post a Job – It’s FREE!
    • Manage Jobs (Employers)
  • Events
  • VDI Awards
    • 2023 Vehicle Dynamics International Awards: the winners!
    • 2022 Vehicle Dynamics International Awards: the winners!
    • 2021 Vehicle Dynamics International Awards: the winners!
    • 2020 Vehicle Dynamics International Awards: the winners!
    • 2019 Vehicle Dynamics International Awards: the winners!
    • 2018 Vehicle Dynamics International Awards: the winners!
    • 2017 Vehicle Dynamics International Awards: the winners!
LinkedIn
Vehicle Dynamics International
Chassis

The new iStream chassis isn’t just light: it’s Superlight

Adam GavineBy Adam GavineSeptember 12, 20182 Mins Read
Share LinkedIn Twitter Facebook Email

Gordon Murray Design has developed a new version of its proprietary iStream automotive manufacturing system, which is claimed to bring further benefits in terms of weight and performance.

For the few that haven’t heard of the iStream system, the name stands for ‘stabilized tube-reinforced exoframe advanced manufacturing’, a technique intended to give vehicle manufacturers a means to avoid the need for high capital investment and individual chassis designs for each model variant. The original system, first devised in 1998 by company founder and dynamics legend, Gordon Murray, was devised for simple and lightweight body structures, but the new ‘Superlight’ evolution takes it a step further, consisting of a simple high-strength aluminum thin-wall tubular frame and honeycomb recycled carbon-composite chassis panels.

According to Gordon Murray Design, compared with the stamped metal structures used in most volume car production, a body-in-white structure manufactured using the iStream Superlight process is up to 50% lighter, while also achieving “new levels” of rigidity, durability and platform flexibility.

The principles behind the iStream Superlight construction process are derived from Formula One racing, but the modular nature can be applied to any form of road vehicle, from sports cars and ultra-efficient electric city cars to SUVs and light commercial vehicles. This adaptable formula.

Professor Gordon Murray said: “The new iStream Superlight approach to vehicle manufacturing is a paradigm-shifting innovation for the global automotive industry. It is a breakthrough that will deliver the lightest chassis technology for decades to come. The Gordon Murray Design team has created a unique, adaptable and cost-effective way for manufacturers around the world to dramatically improve vehicle performance and efficiency.”

Lightweight seat

iStream can also be applied to components, as demonstrated in a new lightweight seat innovation by Gordon Murray Design which uses the same innovative materials, techniques and technologies as the iStream chassis.

This seat incorporates glass or recycled carbon-fiber composite and a tubular frame to achieve weight savings of a claimed 30% less than a typical vehicle seat.

While the design is aimed at weight saving in passenger cars, the studio says that the seat has the potential to benefit other passenger transportation sectors, from aerospace to rail.

 

Share. Twitter LinkedIn Facebook Email
Previous ArticleCan you identify this car made by KMC in Uganda?
Next Article Remove a wheel, add to the fun: can you name this three-wheeled sports car?
Adam Gavine
  • X (Twitter)

Adam divides his time as an editor between the worlds of aviation and motoring. These worlds may seem a little diverse today, but autonomous technology and future urban mobility is bringing them ever-closer. Adam is also chairman of the Vehicle Dynamics International Awards.

Related Posts

Chassis

McLaren adopts Automated Rapid Tape (ART) carbon fibre engineering

March 20, 20255 Mins Read
the Gordon Murray designed t.50 supercar
Chassis

Gordon Murray Group is working to slash chassis weight

March 3, 20253 Mins Read
Chassis

Vehicle Dynamics International Awards 2024: the winners

January 14, 202531 Mins Read
Latest Posts

Awards for ADAS & Autonomous Vehicle innovation to be announced this week

May 19, 2025

ATTI Awards winners to be announced on 20 May

May 19, 2025

VI-grade launches Cloud platform to boost scalable vehicle simulation capabilities

May 14, 2025
Our Social Channels
  • LinkedIn
Getting in Touch
  • Free Email Newsletters
  • Meet The Editors
  • Contact Us
  • Media Pack
Related Topics
  • Electric & Hybrid Vehicle
  • Industrial Vehicle Technology
FREE NEWS EMAIL!

Get essential industry news from this website direct to your inbox every fortnight


© 2023 Mark Allen Group Ltd | All Rights Reserved
  • Cookie Policy
  • Privacy Policy
  • Terms & Conditions

Type above and press Enter to search. Press Esc to cancel.