IIT Bombay — OSDAG 3D Platform
Interactive Structural Civil Engineering Software
Civil structural engineering web application developed at IIT Bombay, migrating legacy desktop engineering software into modular React web applications with real-time 3D steel connection models.
Interface Evidence & Workflows
3D Steel Connection Canvas (Three.js)
Interactive 3D WebGL scene rendering steel connection geometries with factored shear (70 kN) and axial loads (30 kN).
End-to-End Media Pipeline & Delivery Lifecycle
Connection Typology Selection
Choose structural configuration across Fin Plate, Cleat Angle, End Plate, or Seated Angle connections.
Input Dock & Factored Loads
Specify column section (e.g. HB 150), beam section (MB 300), shear force (70 kN), and axial force (30 kN).
3D WebGL Model Generation
Three.js engine renders fully textured 3D geometric components with realistic bolt placements and weld throats.
Design Validation & Report Generation
Python backend verifies bearing capacity, plate shear, and weld strength (401.84 N/mm²) and generates downloadable design reports.
System Layers & Technical Design
Modular React component architecture, Material-UI design system, and Three.js 3D viewport canvas.
Python backend engineering calculation services, automated report generators, and real-time design validation.
Civil design specification libraries, steel section databases, and calculation matrices.
The Engineering Challenge & Solution
Transforming complex desktop-only engineering design tools into an accessible web platform without compromising structural calculation accuracy or 3D model performance.
Built interactive 3D model inspection using Three.js (supporting rotation, inspection, and zooming) and connected frontend inputs with Python calculation engines for instant design verification.
Production Impact & Delivered Capabilities
Modernized legacy desktop civil engineering software into a modular React web platform
Implemented real-time interactive 3D visualizations with Three.js for structural steel models
Connected frontend inputs with backend Python APIs for instant engineering validation
Collaborated with researchers and professors to translate complex structural workflows into intuitive UI
Awarded official FOSSEE Summer Fellowship Certificate under Prof. Kannan Moudgalya (Credential ID: 82807)
Architecture & Process Flow Models
Cloud 3D Structural Engineering (IS 800:2007) Architecture
Data flow diagram mapping parameter input dock, Three.js 3D WebGL mesh rendering, Python IS 800:2007 structural calculation engine, and automated PDF engineering report generator.