Prospects of Welding CAE and User Cases - ASU/WELD Latest Technology Seminar
Prospects of Welding CAE and User Cases - ASU/WELD Latest Technology Seminar
【~Prospects of Welding CAE and User Cases~ ASU/WELD Latest Technology Seminar】 Date: November 21, 2025 (Friday) Doors open at 12:45, Starts at 13:00 Location: TKP Shinagawa Conference Center 9th Floor, Hall 9A + 9B Overview: Keynote speech by Professor Emeritus Eiichi Murakawa from Osaka University, User case presentation by Mr. Takafumi Kato from Yutaka Giken Co., Ltd., Introduction of the latest features in welding strain analysis from our company 13:00–13:10 Opening remarks 13:10–14:00 Keynote speech by Professor Emeritus Eiichi Murakawa, Osaka University 14:00–14:35 ASU/WELD user case by Mr. Takafumi Kato, Yutaka Giken Co., Ltd. 14:35–15:10 Introduction of the latest features of welding strain analysis ASU/WELD-Express 15:10–15:25 Break 15:25–16:15 Special lecture by Mr. Yasunori Shibata, Subaru Corporation Register here: https://docs.google.com/forms/d/e/1FAIpQLSdQ3CUAXO7ktUD0RMRMTWXUsXGYFO3aSzYJJTiTzf25ZoQ-dA/viewform
basic information
【Features】 ■≪ASU/WELD-Express≫ - High-precision analysis of actual components in a short time using the inherent strain method - User-friendly pre/post-processing - Automatic remeshing function ■≪ASU/WELD-Master≫ - Detailed prediction of welding deformation and residual stress for actual scale - Prediction of welding and assembly deformation for large structures - High-speed analysis using the IMS method 【Functions】 ■≪ASU/WELD-Express≫ - Mesh generation: Dedicated mesher - Basic method: Inherent strain - Calculation method: Finite element method, implicit method - Element used: 3D shell - Analysis scale (maximum): 3 million elements ■≪ASU/WELD-Master≫ - Mesh generation: Recommended/Hyper Mesh - Basic method: Thermo-elasto-plastic - Calculation method: Finite element method, implicit method - Element used: 3D solid - Analysis scale (maximum): 3 million elements For detailed product information and examples of problem improvements, please download the catalog or contact us.
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Model number/Brand name
ASU／WELDーExpress
Applications/Examples of results
【Applicable Fields】 ■Automobiles ■Construction Machinery ■Aircraft ■Railway Vehicles ■Heavy Industry ■Plants ■Home Appliances, etc.
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ASTOM Co., Ltd. focuses on business reform through CAE, providing "business support for manufacturing sites" and "support for new technology development." We support customers in the manufacturing industry based on three main support policies, including "broad support from large enterprises to small and medium-sized enterprises." As the paradigm shift in manufacturing accelerates and competition in product development intensifies, we encourage you to utilize ASTOM's products and elemental technologies, built on Japanese technology and know-how, to establish leading-edge technologies in your world. Through CAE technology, we aim to innovate the manufacturing sector and contribute to the creation of a prosperous society.