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Fluid-structure interaction simulation for design provided by Japan ESI.
It is possible to analyze fluid and structures in a coupled manner using the particle method (SPH) and the finite volume method (FVM).
Achieving front-loading of product development through MBD! A multi-domain and physical simulation tool capable of 3D coupled analysis.
ESI SimulationX is a multi-domain 0D/1D simulation tool compliant with the physical modeling language Modelica, capable of representing system simulations that combine multiple physical domains such as mechanical, electrical, thermal, and fluid dynamics along with control logic in a single model. It enables the identification of product performance and issues from the design stage, facilitating front-loading in product development. 【Features】 ■ Representation of multi-domain physical phenomena in a single model ■ Front-loading of product development through performance design (MBD) using models ■ Improved reliability of product performance through simulation ■ Reduction of design man-hours through parallelization of model creation and result verification ■ Immediate confirmation of impacts from changes in components or design values ■ Behavior reproduction in a 3D view using Multi Body System ■ Creation of original libraries/elements defined by users ■ Function verification of software and products through HiL, SiL, and MiL ■ Diverse functions and analysis methods including unsteady calculations, vibration analysis, and optimization ■ Failure mode analysis using FMEA and FTA ■ Educational materials for engineers and presentations for customers *We are currently offering a collection of analysis case studies.
Vibration acoustic analysis software. Solving vibration and noise problems in the frequency band.
VA One includes a FEM/BEM module for low-frequency ranges and a SEA module for high-frequency ranges, enabling mid-frequency analysis through FE-SEA hybrid analysis. Additionally, the BSR module allows for noise analysis. 【Features】 ■ Integrated vibration and acoustic analysis for all frequency ranges ・ Structural FEA module for low frequencies ・ SEA module for high frequencies ・ Mid-frequency module ■ Powerful sound absorption and insulation material analysis capabilities ■ Unified intuitive user interface for model creation to result display for low-frequency FE/BEM and high-frequency SEA, allowing for rapid construction of complex 3D SEA models. ■ Main optional modules ・ Calculation of sound absorption and transmission characteristics of layered porous materials ・ Semi-automatic model creation module using morphing technology ・ Customization function development kit
