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msc.software annuncia la release di marc 2010a number of significant performance and functionality improvements allow users a wider range of nonlinear and multiphysical simulations
santa ana, ca-(marketwire – April 26, 2010) - msc.software, a leading provider of software and simulation services, today announced the release of marc 2010, available as a download on the msc website. the new release of marc provides a series of significant improvements related to performance and functionality.
performance improvementsnew parallel solutor allows better performance for nonlinear problems
Users can now take full advantage of their multi-core machines for parallel processes, resulting in significant performance improvements at no additional cost. marc multi-frontal solutor now uses multithreading technology on shared memory architectures based on windows and linux. The pardise solutor uses parallelization in a shared memory windows and linux environment, and the mumps solver can be used in windows or linux environments with shared or distributed memory. This provides a range of cost-efficient solutions for large simulations.
“using the method of decomposition of domains (ddm) in combination with the new parallel solutor features, we observed an excellent adaptability to a distributed multiprocessor environment. a thermodynamic analysis of creep at 300,000 degrees of freedom of a ball grid array (integrated circuit container) is carried out with calculation times 7.1 times lower with the ddm method on a 32.core system than the execution of the same analysis on a single cpu, while models at 700,000 degrees of freedom are simulated 13,6 times faster,” said sanjay choudhry, vice president for product management and release m. “This leads to a huge process improvement, allowing to increase the number of evaluated prototypes. ”
functionality improvementsimprovement of contact accuracy
a new procedure based on contact between segments and surfaces is now available. Such methods lead to high efficiency levels for modeling assembled and for interference problems. users will achieve more accurate and less discontinuous results, especially near contact areas.
new material models allow to simulate new classes of materials
two new material models have been added to this release to increase the accuracy of simulations. the “exponential cap model” can be used to model granular materials such as metal powders, ceramics, soil. the mooney model of the quinte order can be used to model the tires. These models are applied in different industries including automotive, packaging, energy, biomedical and civil engineering.
improvements in large deformations improve solutor convergence
lagrange analysis has been improved to allow you to manage large rotations of shell and beam elements more accurately and with better convergence. such improvement will bring advantages to marc users who have to deal with problems characterized by great deformations and great rotations.
fracture mechanics improvements lead to greater controlsome improvements in vcct functionality have been introduced that can be used to predict the birth and propagation of fractures. two subroutine users have also been added to give users greater control over the simulation of the delamination process in components made of composite material.
greater efficiency through the process of “global adaptive meshing”
the process of “global adaptive meshing” is now equipped with two additional features, global/local analysis and exclusion option. Users can now make better use of global remeshing functionality in the case of complex contact situations. Another significant improvement is the support of ddm, which gives users the possibility to simulate larger models that are subjected to great deformations and therefore need remeshing, as in the case of seals in 3d and metal forming process.
increase speed of wear simulations
users will notice an increase in wear calculation accuracy, especially in the case of contact between deformable surfaces. benefits include: faster solution, more accurate results, and the ability to associate wear to contact bodies
multiphysical improvements to evaluate more prototypes
marc has expanded its functionality in multiphysical field and can now solve magnetostatic-termic and magnetostatic-structural problems coupled, as well as be able to simulate electrical windings and lamination of thin magnetic sheets. for more details, we invite you to participate in the web cast on-demand.
for more information about the new features of marc 2010, participate in webinar on-demand at the link http://www.mscsoftware.com/events/webcasts/marc/whats_new_2010/marc_2010.html
msc.softwaremsc.software (nasdaq: mscs) is the leading provider of simulation software, used by companies to increase their profitability, saving time and costs related to the design and testing of their products. msc.software collaborates with thousands of companies active in hundreds of industrial sectors, allowing the development of better products in less time through the use of information technology, software and services. msc.software has 1000 employees in 23 different countries. for more information on the products and services offered by msc.software, visit the website www.mscsoftware.com.
the company brand msc.software, adams, dytran, easy5, laminate modeler, marc, md adams, md nastran, md patran, msc software, msc masterkey, msc nastran, mvision, patran, simdesigner, simperse, simmanager, simtemplate, sim nastran is a registered trademark of nasa. all other trademarks belong to their respective owners.
press contact
maximum mountain
country manager[email protected]
santa ana, ca-(marketwire – April 26, 2010) - msc.software, a leading provider of software and simulation services, today announced the release of marc 2010, available as a download on the msc website. the new release of marc provides a series of significant improvements related to performance and functionality.
performance improvementsnew parallel solutor allows better performance for nonlinear problems
Users can now take full advantage of their multi-core machines for parallel processes, resulting in significant performance improvements at no additional cost. marc multi-frontal solutor now uses multithreading technology on shared memory architectures based on windows and linux. The pardise solutor uses parallelization in a shared memory windows and linux environment, and the mumps solver can be used in windows or linux environments with shared or distributed memory. This provides a range of cost-efficient solutions for large simulations.
“using the method of decomposition of domains (ddm) in combination with the new parallel solutor features, we observed an excellent adaptability to a distributed multiprocessor environment. a thermodynamic analysis of creep at 300,000 degrees of freedom of a ball grid array (integrated circuit container) is carried out with calculation times 7.1 times lower with the ddm method on a 32.core system than the execution of the same analysis on a single cpu, while models at 700,000 degrees of freedom are simulated 13,6 times faster,” said sanjay choudhry, vice president for product management and release m. “This leads to a huge process improvement, allowing to increase the number of evaluated prototypes. ”
functionality improvementsimprovement of contact accuracy
a new procedure based on contact between segments and surfaces is now available. Such methods lead to high efficiency levels for modeling assembled and for interference problems. users will achieve more accurate and less discontinuous results, especially near contact areas.
new material models allow to simulate new classes of materials
two new material models have been added to this release to increase the accuracy of simulations. the “exponential cap model” can be used to model granular materials such as metal powders, ceramics, soil. the mooney model of the quinte order can be used to model the tires. These models are applied in different industries including automotive, packaging, energy, biomedical and civil engineering.
improvements in large deformations improve solutor convergence
lagrange analysis has been improved to allow you to manage large rotations of shell and beam elements more accurately and with better convergence. such improvement will bring advantages to marc users who have to deal with problems characterized by great deformations and great rotations.
fracture mechanics improvements lead to greater controlsome improvements in vcct functionality have been introduced that can be used to predict the birth and propagation of fractures. two subroutine users have also been added to give users greater control over the simulation of the delamination process in components made of composite material.
greater efficiency through the process of “global adaptive meshing”
the process of “global adaptive meshing” is now equipped with two additional features, global/local analysis and exclusion option. Users can now make better use of global remeshing functionality in the case of complex contact situations. Another significant improvement is the support of ddm, which gives users the possibility to simulate larger models that are subjected to great deformations and therefore need remeshing, as in the case of seals in 3d and metal forming process.
increase speed of wear simulations
users will notice an increase in wear calculation accuracy, especially in the case of contact between deformable surfaces. benefits include: faster solution, more accurate results, and the ability to associate wear to contact bodies
multiphysical improvements to evaluate more prototypes
marc has expanded its functionality in multiphysical field and can now solve magnetostatic-termic and magnetostatic-structural problems coupled, as well as be able to simulate electrical windings and lamination of thin magnetic sheets. for more details, we invite you to participate in the web cast on-demand.
for more information about the new features of marc 2010, participate in webinar on-demand at the link http://www.mscsoftware.com/events/webcasts/marc/whats_new_2010/marc_2010.html
msc.softwaremsc.software (nasdaq: mscs) is the leading provider of simulation software, used by companies to increase their profitability, saving time and costs related to the design and testing of their products. msc.software collaborates with thousands of companies active in hundreds of industrial sectors, allowing the development of better products in less time through the use of information technology, software and services. msc.software has 1000 employees in 23 different countries. for more information on the products and services offered by msc.software, visit the website www.mscsoftware.com.
the company brand msc.software, adams, dytran, easy5, laminate modeler, marc, md adams, md nastran, md patran, msc software, msc masterkey, msc nastran, mvision, patran, simdesigner, simperse, simmanager, simtemplate, sim nastran is a registered trademark of nasa. all other trademarks belong to their respective owners.
press contact
maximum mountain
country manager[email protected]