VR2R-0450
① SA Source
- Source: 開啟完整 SA 文章
- Section:
Rack Level Infrastructure: Thermal - Line hint:
378
Context Before
In practice, cooling follows straightforward physics.
Evidence
To cool a system, you must deliver sufficient water/coolant at the appropriate temperature and pressure through the loop.
Context After
If you want to increase the cooling capacity of a CDU, you increase flow rate while managing pressure, which in this case implies around a 2.0-2.5x flow increase, depending on how far outlet temperatures are actually pushed by operators.
② Atomic Claim
要冷卻一套 system，必須在 loop 中以適當 temperature 與 pressure 提供足夠的 water／coolant。
- Epistemic Mode:
ASSERTED - Mapping Status:
PARTIAL
③ Semantic Frame
{
"frame_type": "CLAIM_ONLY",
"qualifiers": {
"condition_text": null,
"numeric_mentions": [],
"temporal_mentions": []
},
"reason": "GENERAL_COOLING_LOOP_REQUIREMENT_WITHOUT_CANONICAL_ENTITY",
"statement": "Cooling a system requires sufficient water or coolant at the appropriate temperature and pressure through the loop."
}④ Canonical Entity Mapping
| Role | Surface Label | Canonical Target |
|---|---|---|
| — | — | — |
⑤ Human Review
請在 Properties 逐項確認：
- 原文 → Atomic Claim 是否忠實
- Atomic Claim → Semantic Frame 是否忠實
- Canonical Entity mapping 是否正確
- Epistemic mode 是否保留原文語氣
- 最後選擇
review_action
Review state
Markdown 內文不是正式 approval。只有 Apply bridge 寫入的 Decision Ledger event 才是正式決策。