Web Interactive Samples
INTERACTIVE SAMPLESEarthquake Response Spectrum & SDOF Simulation
Step-by-step Newmark-β integration solving single-degree-of-freedom seismic response with real-time response spectrum curves.
3D Mechanics of Materials Cross-Section Analyzer
3D normal and shear stress computation with heatmaps, supporting combined tension, compression, bending, torsion, and deformation animations.
NSStructure 2D Planar Frame Structural Analysis
Interactive visual modeling of nodes, elements, and loads with real-time bending moments, shear forces, and structural deformations.
RC Beam Internal Forces & Rebar Visualizer
Interactive 3D visualization of reinforced concrete beam internal forces, stresses, and reinforcement detailing per GB50010.
IFC 3D BIM Viewer & Geometry Relationship Chaser
Digital 3D WebGL BIM browser: 4-layer element hierarchy, IFC Space & internal geometry topology chasing, mesh corner point locator, edge 3D ruler, with 100% in-browser WebAssembly engine and project management.
Steel Joint Designer 3D & Bolt Stress Analyzer
3D educational platform for designing and visualizing steel structure joints, connection plates, and bolt group force distributions.
Elastic Support Beam Stiffness & Internal Force Model
Dynamic mechanics simulation of beam internal force, deformation, and moment redistribution under varying spring support and beam stiffness.
China Seismic Ground Motion Parameter & Intensity Map System
Interactive seismic map using GB/T 50011-2010 (2024) Appendix A town-center values: 110 verified records and 2,766 historical records pending verification. Includes three-level response spectra; project sites require coordinate-based checks against GB 18306-2015 and its 2026 amendment.