GK Question

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The technique of optimizing part design to minimize material usage while maintaining strength is called ________ Optimization.

Answer: Topology

Topology optimization uses algorithms to distribute material optimally within design constraints (loads, boundaries), creating lightweight, efficient structures often with organic shapes. Enabled by additive manufacturing which can produce complex geometries impossible with subtractive methods. Critical for aerospace, automotive, and biomedical applications.

Topic 3D Printing
Exam Relevance SSC JE, UPSC, Railway