cosin/tools

A suite of useful utilities to easily edit, analyze, debug and process FTire data files. This tool-box is included as standard with FTire/core or FTire/fit.

Key features

• cosin/tools for tires is a GUI-based data file editor, which includes programs for static, modal, and steady-state analysis of FTire data files, as well as tool-kits for interactive simulation, linearization, reformatting of input files, and a lot more
• cosin/tools for roads is a comprehensive road data file generator, browser, and converter for all kinds of road formats (RGR, track data files, openCRG, RDF, …)
• cosin/ip is an advanced simulation results viewer
• FTire/record is an offline replay simulation tool for FTire input signals
• FTire/estimate allows data file estimation (‚morphing‘) based reference data and user-adjustable approximation formulas
• Additional MATLAB-based post-processing tools

Product documentation

• cosin/tools for tires documentation

cosin/road

Time-invariant and time-variant rigid road surfaces library.

Key features

• Rotating drum or flat belt with or without cleats
• General function expressions
• Hydro-pulser and 4-poster
• Plank/cleat, pothole, ramp, roof, sine, and swept sine
• Poly-lines with banking angle
• Stochastic ISO road classes
• Race tracks with large banking and general height profile
• Regular grid based high-resolution 3D road surfaces with curved centerline including location-dependent friction and flexibility properties
• Measured surfaces
• 2D PSD realizations
• Image-based surfaces
• Function expressions and combinations

Product documentation

• cosin/tools for road documentation