JSTAMP v2.21E

JStamp-NV 2.21E is the latest version (as of early 2025) of JStamp-NV, a specialized software suite developed by JSOL Corporation (a subsidiary of Japan Research Institute Solutions Limited, or JRI Solutions). It is an integrated forming simulation system designed primarily for sheet metal stamping processes, allowing engineers to virtually model, analyze, and optimize metal forming operations without physical prototypes. This tool is widely used in industries like automotive manufacturing, electronics, and steel/iron production, particularly in Japan and among global suppliers.

Originally launched in 1996 as one of the first multi-stage sheet metal simulation systems, JStamp-NV has evolved to incorporate advanced finite element method (FEM) solvers like LS-DYNA and JOH/NIKE. The “NV” variant emphasizes a “virtual tool shop” environment, enabling seamless workflows from initial mold design to final product validation.

Key Features

• Multi-Stage Simulation: Supports complex, sequential forming processes (e.g., drawing, flanging, hemming) with automatic trimming line prediction and remote solver control.
• CAD Integration: Imports/exports data to/from CAD software for direct countermeasures and shape evaluation between FEM results and CAD models.
• Analysis Capabilities: Predicts material behavior, springback, thickness distribution, and defects like wrinkling or cracking. Includes 3D trimming for advanced operations.
• Automatic Tools: Features CAD healing, report generation (requires Microsoft PowerPoint 2007+), and batch processing for efficiency.
• User-Friendly Interface: Tailored for process designers and CAE engineers, reducing trial-and-error cycles and tool design time/costs.

Product: JSTAMP
Version: V2.21e
Supported Architectures: x64
Language: english、Multilingual
Supported Operating Systems:Windows 7even or newer
Size: 1DVD