Math & Numbers

抗拉强度与屈服强度计算器

由拉伸试验数据计算工程抗拉强度 σ_uts = F_max/A₀、屈服强度 σ_y = F_y/A₀（可选）及屈强比 σ_y/σ_uts。力以 kN、面积以 mm² 输入，应力直接得 MPa。A₀ 为原始截面积（非颈缩处）。屈强比 <0.55 高延性、0.55–0.85 中等、>0.85 低延性。本工具只算强度值，安全系数请用 safety-factor-calculator。

json· JSON 结果打开工具

快速开始

用三种语言从你的代码中调用此工具。

cURL

curl -X POST 'https://api.elysiatools.com/zh/api/tools/tensile-strength-calculator' \
  -H 'Content-Type: application/json' \
  -d '{"area":50,"maxForce":40,"yieldForce":30,"decimalPlaces":4}'

API 参考

以 JSON 形式 POST 提交输入参数。文件类型参数需先单独上传。

请求端点

HTTP

POST https://api.elysiatools.com/zh/api/tools/tensile-strength-calculator

请求参数

参数名	类型	必填	说明
area	number	是	Original (unstressed) cross-section area of the gauge section, in mm². Engineering convention uses A₀, not the necked area.
maxForce	number	是	Maximum force reached during the test (at onset of necking), in kN.
yieldForce	number	否	Force at the yield point, in kN. Optional — when omitted, only σ_uts is reported (yield ratio needs F_y).
decimalPlaces	number	否	—

响应格式

JSON 结果

JSON

{
  "key": {...},
  "metadata": {
    "key": "value"
  },
  "error": "Error message (optional)",
  "message": "Notification message (optional)"
}

MCP 集成

将此工具加入你的 Model Context Protocol 服务，让 AI 智能体可以列出并调用它。

服务配置

将以下内容加入你的 MCP 客户端配置：

mcp.json

{
  "mcpServers": {
    "elysiatools-tensile-strength-calculator": {
      "name": "tensile-strength-calculator",
      "description": "由拉伸试验数据计算工程抗拉强度 σ_uts = F_max/A₀、屈服强度 σ_y = F_y/A₀（可选）及屈强比 σ_y/σ_uts。力以 kN、面积以 mm² 输入，应力直接得 MPa。A₀ 为原始截面积（非颈缩处）。屈强比 <0.55 高延性、0.55–0.85 中等、>0.85 低延性。本工具只算强度值，安全系数请用 safety-factor-calculator。",
      "baseUrl": "https://api.elysiatools.com/mcp/sse?toolId=tensile-strength-calculator",
      "command": "",
      "args": [],
      "env": {},
      "isActive": true,
      "type": "sse"
    }
  }
}

列出可用工具

连接到 SSE 端点后，列出已开放的工具：

tools/list

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

调用此工具

通过工具 id 调用，参数由其参数表构建：

tools/call

{
  "jsonrpc": "2.0",
  "id": 2,
  "method": "tools/call",
  "params": {
    "name": "tensile-strength-calculator",
    "arguments": {
  "area": 50,
  "maxForce": 40,
  "yieldForce": 30,
  "decimalPlaces": 4
}
  }
}

可用逗号分隔的 toolId 在一个会话中串联多个工具，例如 /mcp/sse?toolId=png-to-webp,jpg-to-webp,gif-to-webp（最多 20 个）。

有问题或反馈？请联系 [email protected]

浏览工具打开工具

抗拉强度与屈服强度计算器

参数名

类型

必填

说明

area

number

是

Original (unstressed) cross-section area of the gauge section, in mm². Engineering convention uses A₀, not the necked area.

maxForce

number

是

Maximum force reached during the test (at onset of necking), in kN.

yieldForce

number

否

Force at the yield point, in kN. Optional — when omitted, only σ_uts is reported (yield ratio needs F_y).

decimalPlaces

number

否

—

{ "mcpServers": { "elysiatools-tensile-strength-calculator": { "name": "tensile-strength-calculator", "description": "由拉伸试验数据计算工程抗拉强度 σ_uts = F_max/A₀、屈服强度 σ_y = F_y/A₀（可选）及屈强比 σ_y/σ_uts。力以 kN、面积以 mm² 输入，应力直接得 MPa。A₀ 为原始截面积（非颈缩处）。屈强比 <0.55 高延性、0.55–0.85 中等、>0.85 低延性。本工具只算强度值，安全系数请用 safety-factor-calculator。", "baseUrl": "https://api.elysiatools.com/mcp/sse?toolId=tensile-strength-calculator", "command": "", "args": [], "env": {}, "isActive": true, "type": "sse" } } }

{ "jsonrpc": "2.0", "id": 2, "method": "tools/call", "params": { "name": "tensile-strength-calculator", "arguments": { "area": 50, "maxForce": 40, "yieldForce": 30, "decimalPlaces": 4 } } }