{"format":"lemonergy/studio-file@1","graph":{"format":"battery-design/equation-graph@1","checksum":"fnv1a32:e5c1334c","graph":{"analysisModules":[],"catalogVersion":"2026.10.1","connections":[{"from":"imposed-heat","id":"imposed-heat--temperature-drop-0","to":"temperature-drop","toPort":0},{"from":"base-temperature","id":"base-temperature--tip-temperature-0","to":"tip-temperature","toPort":0},{"from":"temperature-drop","id":"temperature-drop--tip-temperature-1","to":"tip-temperature","toPort":1}],"history":[{"action":"created","actorId":"local-user","actorKind":"human","at":"2026-10-28T16:56:04.000Z","reason":"Original synthetic numerical teaching contract; no measured or vendor dataset."}],"id":"lemonergy-synthetic-thermal-conduction","market":"road","mode":"manual","nodes":[{"id":"base-temperature","name":"Hot boundary · K","outputQuantity":"temperature","parameters":{"value":320},"position":{"x":60,"y":60},"type":"constant"},{"id":"imposed-heat","name":"Conducted heat · W","outputQuantity":"heat","parameters":{"value":6},"position":{"x":60,"y":270},"type":"constant"},{"id":"temperature-drop","name":"−Q·Rth · K","outputQuantity":"temperature","parameters":{"gain":-2,"inputQuantity":"heat"},"position":{"x":320,"y":270},"type":"gain"},{"id":"tip-temperature","name":"Far boundary · K","outputQuantity":"temperature","parameters":{"inputs":2},"position":{"x":580,"y":60},"type":"sum"}],"probes":[{"blockId":"tip-temperature"}],"schema":"battery-design/equation-graph@1","segment":null,"settings":{"absoluteTolerance":1e-12,"algebraicMaxIterations":30,"algebraicTolerance":1e-10,"endS":1,"implicitMaxIterations":20,"implicitTolerance":1e-10,"initialStepS":0.01,"maxStepS":5,"maxSteps":100000,"method":"dormand-prince-45","minStepS":1e-10,"relativeTolerance":1e-11,"startS":0},"title":"Synthetic thermal resistance","validationCase":{"id":"lemonergy-synthetic-thermal-conduction","version":2},"version":"2.0.0"}},"savedRun":{"graphChecksum":"fnv1a32:e5c1334c","completedAt":"2026-10-28T17:13:51.851Z","nativeResult":{"points":[{"timeS":0,"values":{"base-temperature":320,"imposed-heat":6,"temperature-drop":-12,"tip-temperature":308}},{"timeS":1,"values":{"base-temperature":320,"imposed-heat":6,"temperature-drop":-12,"tip-temperature":308}}],"blockIds":["base-temperature","imposed-heat","temperature-drop","tip-temperature"],"instants":[],"events":[],"acceptedSteps":1,"rejectedSteps":0,"nonlinearIterations":0,"solver":{"method":"dormand-prince-45","reason":"user-selected"}}}}