General-purpose acoustic analysis system "Actran" * "Analysis case study materials" available.
Identification of noise sources and evaluation of sound insulation performance, active in various applications. Accelerating product development.
Actran" is a system for acoustic analysis of various products and structures such as automobiles, ships, aircraft, and buildings. It allows for easy analysis of vibration noise, fluid noise, radiation noise, and other types of noise, as well as evaluation of acoustic characteristics and sound insulation performance. Additionally, it is possible to conduct acoustic analysis using experimental data directly. 【Recommended for those who】 ◎ Want to understand the mechanisms of noise generation ◎ Want to identify noise sources ◎ Want to reduce development time and costs for products ◎ Want to perform acoustic analysis in the high-frequency range ◎ Want to design room acoustics ◎ Are involved in architectural acoustics or external noise from vehicles ★ We are currently offering materials that introduce analysis case studies. You can view them immediately from "PDF Download.
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【Content of Analysis Case Materials】 - Radiated noise from the engine - Noise level prediction from the air conditioning duct - Prediction of cabin noise due to external airflow - Sound quality design of the muffler - Loudspeaker sound prediction - Radiated noise from the engine nacelle - Prediction of cabin noise reduction using sound-absorbing materials - Sound insulation design of the dashboard… etc. *For more details, please refer to the materials. Feel free to contact us with any inquiries.
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We are engaged in a wide range of fields centered on scientific and technological calculations in areas such as structures, fluids, electricity, and chemistry, focusing on the contract development of numerical analysis software using methods like the finite element method and boundary element method. Additionally, we handle many packages and analysis support tools, including general-purpose codes (such as Simcenter 3D, Simcenter Nastran, and Simcenter Femap), and through contract calculations, maintenance, and sales of these tools, we have cultivated advanced techniques for building analysis models.