Lecture: Torsion

MIT. (2021). Lecture: Torsion.

Type

Course notes

Intellectual base

Textbook

Year

2021

Pages cited

11-12

Link

https://ocw.mit.edu/courses/16-001-unified-engineering-materials-and-structures-fall-2021/mit16_001_f21_lec30lec31lec32.pdf

Cited by

1 citation across 1 artifact.

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Domain-specific

• Second Moment of Area
  • Using $J_O=I_x+I_y$ as if it were a universal torsional rigidity would mistake a valid geometric identity for a universal mechanics law.

    This sourceOriginal course notes deriving the circular-shaft polar-moment relation and stating the noncircular-warping limitation.

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