Evo suspension geometry software

Supersix evo carbon disc force etap axs race bikes. Evo mfg jlu nv2514 hc pro long arm 4 door only, black. I am beginning to realise that it is a system of give and take. But really the most important part is the tire and how well it is interacting with the road. Wind tunnel testing revealed a reduction in drag by a massive 21% compared to its predecessor. All are 29ers, a wheel size that best suits the kilometre eating, corner railing nature of a good shorttravel bike. And, although the st is more conservative in its angles, travel and intended use than the regular stumpjumper and evo versions, its a wellbalanced bike that can be ridden as aggressively as one wishes. Smitty describes the principles of suspension design. The performance trends suspension analysis software illustrates the extreme movement of the roll center on a strut car. Number of iterations was done in lotus for optimizing the suspension performance. The epic evo shares exactly the same frame as its less rowdy counterpart, which, in the case of the expert model, is constructed from specializeds fact 11m carbon fibre. The finite element analysis of various suspension components are done in commercial software ansys 14.

Mitsubishi lancer evoluition evo complete suspension. Since the stumpjumper evo comp alloy 29 is sold though specialized dealers and built to a price point the parts on the bike are step below those on the commencal meta trail 29 british edition, yt jeffsy 29 cf comp and vitus escarpe 29 vrx. This is the fifth in the video series developed for ucis racecar engineering program. For this group test, we wanted to include a diverse selection of bikes at a range of prices. Software for designing and analyzing suspension systems and geometry. With their slackedout frontend and longer top tube, evo models have heavier steering and exceptional frontend traction that beg you to do cutties and boost every lip. Fox 36 performance elite fork erases hitsbig and small. Specialized claims the sworks epic hardtail frame is the lightest production frame in the world, weighing in at a scant 775 grams for a size. The suspension was also simulated in lotus suspension analysis software for obtaining the hard points and checking the articulation of the suspension. Camber matters optimizing track performance for strut. A discussion led by me online that to this day stands as one of the best discussions online concerning the theories of suspension to go fast in a rock crawler. Susprog3d is a complete 3d software package for the design, setup, evaluation and visualization of race and road car suspension systems now with support for 30 different suspension types. Design, analysis and fabrication of rear suspension system.

Stop guessing and start winning learn the facts of rear suspension geometry with this informative cdrom computer software. Suspension geometry an overview sciencedirect topics. Easy and effective virtual prototyping of vehicle suspensions. Newer commercial software has kinematic features built in that simulate road conditions, or will calculate pickup points based on. Mitsubishi evo 7 8 9 light weight tubular front sub frame. Better micro suspension and big tire clearance for surprising smoothness. I havent read the other books by carrol smith or milliken yet, but i was able to design a set of front upper and lower control arms for a single seat buggy that me and 3 of my friends built and raced with 17 of travel. Diaz considerablylow stance preference for his evo x created a number of issues including errant suspension geometry and an increase in bump steer. The bike really requires attention to line choice but can be ridden fast. The stumpjumper evo is a fun bike that has really good geometry and very average rear suspension. After reading carroll smiths chapter on suspension geometry and a couple other books. For windows 7, 8 and 10 with opengl see the faq for more details.

Some software includes kinematic capabilities that simulate vehicle dynamics using the designed suspension. Both versions of the software provide the same features. The best shorttravel trail bike 6 mountain bikes in. The new frame design has clearance for some seriously big rubber. Suspension calculations include coil and leaf springs, antiroll bars, animated suspension geometry analysis with roll center and instant center for dual aarm and strut suspensions. Some suspension design software packages provide 3d visualization of suspension geometry and movement, and enable the designer to change pickup points and other points in space before reanalyzing the design. It was built off of the theme of the evo gp chassis, but heavily strengthened to withstand the challenge. The software allows the user to visualise the suspension kinematics and to modify the suspension geometry. Its snappy yet stable, pedals very well in the open setting and has the bones to be an. Racewise provides the technical understanding of suspension and tire performance that racers must have in order to make no guesswork decisions. The whiteline rollcenter kit, also known as a rock kit. Suspension geometry and the engine compartment were represented with a high level of accuracy.

Easily and effectively create vehicle suspension designs, that can be used to help make design decisions at the initial concept stage up to and including detailed analysis of the complete vehicle. Setting up an adjustable suspension yourself isnt just harder than it looks. As such, it appears on your registry and it is accessed via the start menu. The vehicle ride height and pitch angle were adjusted to match the specifications used in the wind tunnel. Diving into your suspension with an eye to completely rebuild is an endeavor to take cautiously. The roll center calculator lets you input, view, save, analyze and compare either double a frame or mcpherson strut front suspension geometry. From this i could generate drawings to suit the mcsorley 442 dimensions. See all 15 photos roll center calculatorthis is a simple twodimensional front suspension layout program. There are over a dozen different inputs that go into your average suspension geometry, all of which. The suspension gurus at whiteline have developed the perfect cure to this ailment.

The new epic hardtail is insanely light, for starters. The geometry of the suspension has been modelled in commercial software package lotus shark. Car design tools for chassis, suspension, aerodynamics. Lotus engineering suspension analysis lsa, the commercial version of software from lotus engineering in the u. Learn more about the results of the aerodynamic performance testing of the new supersix evo. Autoware autoware inc front suspension geometry software. This screen shot shows a double a arm system, but the software also works with strut suspensions. Choose from our selection of full suspension, enduro, allmountain, xc, and trail mountain bikes from the industrys top brands, at every price level. Pressing the edit button immediately switches to edit mode listing more details about the dimensions of the model and allowing you to. This combination of improved suspension geometry through the evo mfg jlu high clearance long arm and increased shock travel through our jl bolton nv2514 coilovers, allows you to unlimit the kit and run full shock length yielding 14.

Around 1990, a racing friend contacted me to analyze the suspension geometry on a car he had acquired. The options for entering your geometry specs include. Revealing suspension geometry design methods in unique detail, john dixon shows how suspension properties such as bump steer, roll steer, bump camber, compliance steer and roll centres are analysed and controlled by the professional engineer. Susprog3d is the premier kinematic suspension design and analysis tool. The entire suspension system is tuned to work in harmony with the specific shock spring technology, either air or coil, by feeding precise leverage ratios into. Only available in carbon, the latest epic chassis carries up to sworks level although those topend models are made from pricier, highermodulus fibres. Drag the car body up down and left right with the mouse to. The evo mfg jk half door sets come standard with all parts to complete the sets. All chassis dimensions and specifications are editable. There is no one perfect geometry or suspension layout, everything is a compromise and for more race cars an evolution, that changes from track to track and race to race. Suspension by design windows vista 32bit and 64bit, windows 7 32bit and 64bit. On paper, all six bikes share similar geometry with one exception and range of application.

I did need to take wider lines on switchbacks, but i was never unable to ride up anything due to the bike. A set of moonface roll center adjusters modified tie rod endlinks correct the geometry, subsequently reducing bump steer. In theory what i have come to realize is, if your tire is connected to the road with as much grip as. Pressing the edit button immediately switches to edit mode listing more details about the dimensions of the model and allowing you to alter the model by dragging any of the tether points. Supersix evo has always been known for its elegantly smooth ride quality, and the new one is even smoother. For windows 7, 8 and 10 with opengl see the faq for more details faq for more details. Now you can get all the racewise chassis school material in an easytouse software program for your home computer. The suspension travel analysis allows you to see what happens to the suspension during travel. Spec is software for tuning motorcycle suspension and chassis geometry motospec has been designed for racing use, with a simple interface and clear outputs, to assist motorcycle tuners and race teams make quick and knowledgeable decisions. Suspension design software is invaluable in car or truck design as it does the heavy lifting when it comes to the many iterations of manual calculation that are usually. Aftermarket components like yokes and linkages can be measured and input by the user. As for climbing, the evo goes uphill fine for what it is. Keywordsdouble wishbone, mc pherson, camber, ackermann, roll center, quarter car modelling, finite element analysis.

If it is rear then click it, and change it to front. Mitsubishi lancer evolution evo complete suspension conversion bundle. We are designing the front suspension, and will input data for the lh side. With full floater, suspension can be dialed to respond effectively to hits of any sizefrom smoothing out washboard fire roads to keeping you in control when landing a large drop. Here are the software programs that are most appropriatefor the circle track racer.

Just like that pair of sweet jeans in the evo outlet for 70% off, its not a good deal if it doesnt fit. Lightweight, carbon chassis with aggressive geometry and 140mm of rear suspension. The whiteline rock kit realigns the suspension geometry of your lowered evo x, raising the front rollcenter and creating a substantial increase in front roll resistance and a significant reduction in suspension compression on the outside of the front. Pdf suspension geometry and computation download full. Autowares racing and performance tech site software for auto racing and high performance cars data acquisition systems new and used engineering services and live seminars on performance and racing technology all types of tech info on racecar engines, chassis and suspension setup for road. At some point you will want to enter your own suspension geometry data or even just just view the current model in more detail. Driver and passenger doors, driver and passenger arm rests, 2 new black hinges for each door, and black coated stainless steel hardware. Design, analysis and optimization of suspension system for. The full installation zipped folder is a zipped folder, which has to be unzipped and installed.