Fator concentração tensão
K_t = σ_max/σ_nom. Com entalhe.
- Created by
- Renato Passos, Eng. de Software
- Reviewed by
- Renato Passos, Eng. de Software
Last updated: Apr 18, 2026
K_t
1,63
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Formula
K_t ≈ 1 + 2√(r/d)
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