From Russia with CAD
Press-releases      15 Sep 2009

LEDAS Geometric Constraint Solver LGS 3D Is Licensed By Joe Gibbs Racing

Joe Gibbs Racing

Novosibirsk, Russia, September 15, 2009 — LEDAS Ltd, an independent provider of computational components and software development services for CAD/CAM/CAE/PLM market, today announced that Joe Gibbs Racing (JGR) licensed LEDAS geometric constraint solver LGS 3D to use it for design and engineering of racing cars.

LEDAS will deliver LGS 3D component to JGR for 32-bit Windows platform and JGR will embed it in a newly developing CAD application to assembly suspension parts onto the chassis. The end-user application will be deployed to about 50 users including JGR and its partners employees.

Geometric constraint solver LGS 3D, developed and supported by LEDAS, is used as a parametric engine for 3D modeling, assembly design, kinematics analysis, history-free geometry editing, and other applications. LGS 3D is a cross-platform software package. It is a set of binary libraries running under all 32- and 64-bit Windows, Mac OS X, Linux, *BSD, AIX, HP-UX, Sun Solaris and other OS. Coded in C++, LGS 3D has a C-based API that allows integration into a broad range of software applications.

We are proud to license our constraint solver software component to a world famous group of NASCAR racing team,” commented David Levin, CEO and founder, LEDAS Ltd. “LGS 3D has been used by different software development companies worldwide for several years as the base component for development of parametric bottom-up assemblies. We are happy to see our first customer among racing teams,” he added.

About Joe Gibbs Racing

Joe Gibbs Racing (JGR) is one of the premier organizations in NASCAR, currently fielding three NASCAR Sprint Cup Series teams, two NASCAR Nationwide Series teams and a driver development program. Its driver lineup consists of Denny Hamlin, Kyle Busch and Joey Logano in the Sprint Cup Series; and Hamlin, Busch, Logano and Brad Coleman in the Nationwide Series. Based in Huntersville, N.C., and owned by Joe Gibbs - a three-time Super Bowl winner as head coach of the Washington Redskins and a member of the Pro Football Hall of Fame - JGR has competed in NASCAR since 1992, winning three Cup Series championships, and one Nationwide Series owner`s championship along with more than 100 NASCAR races, including three Brickyard 400s and the 1993 Daytona 500.


LEDAS Ltd. is an independent software development company founded in 1999; it is based in Novosibirsk Scientific Centre (Akademgorodok), Siberian Branch of the Russian Academy of Science. A leader in constraint-based technologies, LEDAS is a well-known provider of computational software components for PLM (Product Lifecycle Management) solutions: geometric constraint solvers for CAD/CAM/CAE, optimization engines for Project Management, Work Scheduling and Meeting Planning as well as interval technologies for Knowledge-Based Engineering and Collaborative Design. The company also provides services for PLM market: software development, consulting, reselling as well as education and training. More information about LEDAS is available at


LEDAS Marketing Department
phone: +7 383 3356 504
fax: +7 383 3356 256

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