孔板流量计算器（Bernoulli，Q=Cd·A·√(2ΔP/ρ)）

POST http://127.0.0.1:3003/zh/api/tools/orifice-flow-calculator

{
  "mcpServers": {
    "elysiatools-orifice-flow-calculator": {
      "name": "orifice-flow-calculator",
      "description": "按 ISO 5167 不可压缩薄壁孔板（Bernoulli + 流量系数 C_d）计算孔板流量：A=π·d²/4，体积流量 Q=C_d·A·√(2·ΔP/ρ)，质量流量 ṁ=C_d·A·√(2·ρ·ΔP)，孔板处流速 v=C_d·√(2·ΔP/ρ)。若提供管径 D 则给出直径比 β=d/D。压差 ΔP≥0，密度 ρ>0，C_d 默认 0.61（锐缘孔板）。直径支持 m/cm/mm，压力支持 Pa/kPa/bar/atm/psi，密度支持 kg/m³/g/cm³；体积流量同时输出 m³/s、L/s、L/min、m³/h。",
      "baseUrl": "http://127.0.0.1:3003/mcp/sse?toolId=orifice-flow-calculator",
      "command": "",
      "args": [],
      "env": {},
      "isActive": true,
      "type": "sse"
    }
  }
}

{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/list"
}

{
  "jsonrpc": "2.0",
  "id": 2,
  "method": "tools/call",
  "params": {
    "name": "orifice-flow-calculator",
    "arguments": {
  "dischargeCoefficient": 0.61,
  "orificeDiameter": 0.05,
  "orificeDiameterUnit": "m",
  "pipeDiameter": 0.1,
  "pipeDiameterUnit": "m",
  "pressureDiff": 10000,
  "pressureUnit": "Pa",
  "density": 1000,
  "densityUnit": "kg/m3",
  "decimalPlaces": 4
}
  }
}