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Advanced Certification Course In Cad Mechanical Engineering Chennai

Advanced Certification Course In Cad Mechanical Engineering Chennai
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Professional CAD Mechanical Engineering Certification in Chennai

Mechanical computer-aided design is the vital bridge connecting theoretical engineering with real-world industrial manufacturing. The CAD Mechanical Course in Chennai at TGC India equips aspiring engineers with professional drafting, 3D modeling, and design validation skills.

Training takes place at TGC India Chennai Mechanical CAD Center / Advanced Labs, delivering practical mechanical design, 3D part modeling, and assembly workshops with live engineering projects across Chennai. You will learn inside specialized CAD drafting labs with industry-standard software tools and hands-on mechanical machine blueprints.

Comprehensive CAD Mechanical Curriculum

Module 1: Machine Drawing & Drafting Conventions

  • Orthographic projections, sectional views, and engineering drawing standards.
  • Fasteners, keys, cotters, couplings, bearings, and standard mechanical hardware.
  • Limits, Fits & Tolerances: Hole/shaft basis systems and tolerance grade calculations.
  • Detail and assembly drafting with standard title blocks.

Module 2: 3D Mechanical Part Modeling

  • Parametric 2D sketching, dimensional constraints, and reference axes.
  • Solid features: Extrusions, revolutions, lofts, sweeps, and pattern arrays.
  • Designing shafts, machine housings, pulleys, and gearbox components.
  • Calculating mass properties, volume, center-of-gravity, and weight.

Module 3: Mechanical Assemblies & Interference Analysis

  • Bottom-up assembly strategies and sub-assembly hierarchies.
  • Assembly mates: Concentric, coincident, angular, and gear mates.
  • Interference checking, clearance verification, and dynamic movement tests.
  • Exploded views and automated Bill of Materials (BOM) creation.

Module 4: GD&T, Fabrication Blueprints & Career Placement

  • Geometric Dimensioning & Tolerancing (GD&T): Form, profile, orientation, and runout.
  • Surface texture, machining symbols, and welding callouts.
  • Exporting CNC-ready data formats (STEP, DXF, DWG).
  • Commercial mechanical CAD portfolio evaluation with TGC India's 100% placement cell in Chennai.
online Classes starting from 02 Nov, 2026
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