{"record":{"author":{"account_ref":null,"orcid":null},"builds_on":[],"content_schema":"pubphys.content.topic/1","content_sha256":"a084ed351334111e3528cfea24475d772f0ab57c7b4efd16153dd2680e23fb48","created":"2026-10-03T07:17:50Z","files":[],"origin":{"assisted_by":[],"kind":"seed"},"parents":[],"salt":"764f5743e45b1d9961170faa84f0b7c74440d3d5aacadb4e12e95b52b8d12825","schema":"pubphys.record/2","site":"pubphys.com","target":null,"type":"topic"},"content":{"external_id":"cm.crystal-plasticity","field":"cm","n":"1","review_cite":"M. Zaiser, Scale invariance in plastic flow of crystalline solids, Advances in Physics, 2006","review_link":"https://doi.org/10.1080/00018730600583514","review_verified":"true","summary":"Metals bend permanently because line-shaped crystal defects called dislocations move and multiply. Huge numbers of them interact, tangle and organize into patterns, and no theory yet predicts from first principles how strong a deformed metal becomes.","title":"Dislocation dynamics and crystal plasticity","topic_ref":null,"why":"The strength, fatigue life and failure of every structural metal depend on this collective behavior."},"attested":{"attestation":{"batch":null,"client_id":null,"id_token_sha256":null,"kind":"platform"},"record_hash":"01aa4fb74d0c96c5784d789590ab08ed4af0e1bc9234f0d6784e666e779187ae","schema":"pubphys.attested/1"},"envelope":{"attested_hash":"996aa093cdcdd3a6dbc9743a84fc6eb2b71c8709021339392d024cb62e67cf09","platform_signature":{"key_id":"c6afc19b31429869751f06879c75cd64ea92654423d15b44be775bf1310a60da","sig":"Wk7BXZu0VChdB2rTGvvXY9azYMu2WBfSRoxGAORqBZYIg50nuHl-1XBWRu-F0B2yBuHRmIw5AAD1Af46CY2iAQ"},"schema":"pubphys.envelope/1"},"record_hash":"01aa4fb74d0c96c5784d789590ab08ed4af0e1bc9234f0d6784e666e779187ae","leaf_index":120}