Thermoacoustic effect —produces→ Acoustic wave

Conditions

No conditions recorded.

Evidence · 1

1. [1]
   G. W. Swift. Thermoacoustic engines (1988)

   Journal of the Acoustical Society of America 84, 1145–1180 · doi:10.1121/1.396617 · crossref ✓ 2026-09-19 · record

Related matrix context

This claim does not itself create a matrix cell. The context below belongs to Thermoacoustic effect, the phenomenon it is about.

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

Uses of this claim

• Thermoacoustic piezoelectric harvesterdemonstrated · 5 steps
• Thermoacoustic triboelectric harvesterdemonstrated · 5 steps
• Thermoacoustic engine with linear alternatorprototype · 5 steps

• Temperature gradient → Thermoacoustic effect → Acoustic wave → Acoustoelectric effect → Charge carriers → Electrical work3/5 established · unresolved handoff
• Chemical potential difference → Combustion → Temperature gradient → Thermoacoustic effect → Acoustic wave → Acoustoelectric effect → Charge carriers → Electrical work5/7 established · unresolved handoff
• Chemical potential difference → Combustion → Temperature gradient → Thermoacoustic effect → Acoustic wave → Direct piezoelectric effect → Separated surface charge → Electrical work6/7 established · extends a recorded pathway
• Chemical potential difference → Combustion → Temperature gradient → Thermoacoustic effect → Acoustic wave → Triboelectric effect → Separated surface charge → Electrical work6/7 established · extends a recorded pathway
• Chemical potential difference → Combustion → Temperature gradient → Thermoacoustic effect → Acoustic wave → Linear alternator action → Charge carriers → Electrical work6/7 established · extends a recorded pathway
• Electric potential difference → Peltier effect → Temperature gradient → Thermoacoustic effect → Acoustic wave → Acoustoelectric effect → Charge carriers → Electrical work5/7 established · same energy form
• Electric potential difference → Peltier effect → Temperature gradient → Thermoacoustic effect → Acoustic wave → Direct piezoelectric effect → Separated surface charge → Electrical work6/7 established · same energy form
• Electric potential difference → Peltier effect → Temperature gradient → Thermoacoustic effect → Acoustic wave → Triboelectric effect → Separated surface charge → Electrical work6/7 established · same energy form
• Electric potential difference → Peltier effect → Temperature gradient → Thermoacoustic effect → Acoustic wave → Linear alternator action → Charge carriers → Electrical work6/7 established · same energy form
• Electric potential difference → Ettingshausen effect → Temperature gradient → Thermoacoustic effect → Acoustic wave → Acoustoelectric effect → Charge carriers → Electrical work5/7 established · same energy form
• Electric potential difference → Ettingshausen effect → Temperature gradient → Thermoacoustic effect → Acoustic wave → Direct piezoelectric effect → Separated surface charge → Electrical work6/7 established · same energy form
• Electric potential difference → Ettingshausen effect → Temperature gradient → Thermoacoustic effect → Acoustic wave → Triboelectric effect → Separated surface charge → Electrical work6/7 established · same energy form
• Electric potential difference → Ettingshausen effect → Temperature gradient → Thermoacoustic effect → Acoustic wave → Linear alternator action → Charge carriers → Electrical work6/7 established · same energy form
• Incident radiation flux → Photothermal absorption → Temperature gradient → Thermoacoustic effect → Acoustic wave → Acoustoelectric effect → Charge carriers → Electrical work5/7 established · unresolved handoff
• Incident radiation flux → Photothermal absorption → Temperature gradient → Thermoacoustic effect → Acoustic wave → Direct piezoelectric effect → Separated surface charge → Electrical work6/7 established · extends a recorded pathway
• Incident radiation flux → Photothermal absorption → Temperature gradient → Thermoacoustic effect → Acoustic wave → Triboelectric effect → Separated surface charge → Electrical work6/7 established · extends a recorded pathway
• Incident radiation flux → Photothermal absorption → Temperature gradient → Thermoacoustic effect → Acoustic wave → Linear alternator action → Charge carriers → Electrical work6/7 established · extends a recorded pathway
• Radiative imbalance with the sky → Radiative sky cooling → Temperature gradient → Thermoacoustic effect → Acoustic wave → Acoustoelectric effect → Charge carriers → Electrical work5/7 established · unresolved handoff
• Radiative imbalance with the sky → Radiative sky cooling → Temperature gradient → Thermoacoustic effect → Acoustic wave → Direct piezoelectric effect → Separated surface charge → Electrical work6/7 established · extends a recorded pathway
• Radiative imbalance with the sky → Radiative sky cooling → Temperature gradient → Thermoacoustic effect → Acoustic wave → Triboelectric effect → Separated surface charge → Electrical work6/7 established · extends a recorded pathway
• Radiative imbalance with the sky → Radiative sky cooling → Temperature gradient → Thermoacoustic effect → Acoustic wave → Linear alternator action → Charge carriers → Electrical work6/7 established · extends a recorded pathway
• Nuclear binding-energy difference → Nuclear fission → Temperature gradient → Thermoacoustic effect → Acoustic wave → Acoustoelectric effect → Charge carriers → Electrical work5/7 established · unresolved handoff
• Nuclear binding-energy difference → Nuclear fission → Temperature gradient → Thermoacoustic effect → Acoustic wave → Direct piezoelectric effect → Separated surface charge → Electrical work6/7 established · extends a recorded pathway
• Nuclear binding-energy difference → Nuclear fission → Temperature gradient → Thermoacoustic effect → Acoustic wave → Triboelectric effect → Separated surface charge → Electrical work6/7 established · extends a recorded pathway

all 32 routes are in /api/paths.json filtered by claims ∋ claim:thermoacoustic-produces-sound

Cite this claim

Physical Transformation Atlas (2026). claim claim:thermoacoustic-produces-sound: Thermoacoustic effect —produces→ Acoustic wave. Dataset revision rbfbfcbb70e57 (hash of the canonical data). https://physical-transformation-atlas.wldud5192.workers.dev/claim/thermoacoustic-produces-sound

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.