Physical Transformation AtlasPTA
Claim · claim:acoustic-field-drives-piezo

Acoustic field —drives→ Direct piezoelectric effect

The atlas records this claim as established: an acoustic field drives the direct piezoelectric effect under the conditions below.

establishedK8 · commercial technologyledger acoustic → electrical · loss to thermalrecord reviewed 2026-09-20

Exploreconditions · evidence · matrix context · uses · cite

2cited sources1enumerated routes using it0routes with composition evidence0recorded pathways

Conditions

  • an acoustic pressure field stressing a piezoelectric element; the working principle of piezoelectric microphones and many piezoelectric ultrasonic receivers
regime: solid · non-centrosymmetric crystal required

Evidence · 2

  1. [1]
    J. F. Nye. Physical Properties of Crystals: Their Representation by Tensors and Matrices (1985)
    Oxford University Press · book, no DOI · record
  2. [2]
    A. Erturk, D. J. Inman. Piezoelectric Energy Harvesting (2011)
    Wiley · doi:10.1002/9781119991151 · crossref ✓ 2026-09-19 · record

Matrix cells this relation feeds

D = disequilibrium row · C = coupling family column. A cell reads the state of the atlas for that pair.

D.23 × C.10 · Acoustic field × Piezoelectric · Established
family: Piezoelectric

Uses of this claim

other enumerated routes · 1

Cite this claim

Physical Transformation Atlas (2026). claim claim:acoustic-field-drives-piezo: Acoustic field —drives→ Direct piezoelectric effect. Dataset revision rbfbfcbb70e57 (hash of the canonical data). https://physical-transformation-atlas.wldud5192.workers.dev/claim/acoustic-field-drives-piezo

Ids and matrix addresses are stable across revisions; the revision hash identifies the exact canonical files the record was compiled from and is meta.data_hash in every /api export. Reuse terms: see the license field in any export.