▲ Solution ContentCopy

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"122599036", "name": "SRS：支持的 ISO 标准", "content": { "value": { "schema": "dast", "document": { "type": "root", "children": [ { "type": "heading", "level": 3, "children": [ { "type": "span", "value": "支持ISO相关标准" } ] }, { "type": "paragraph", "children": [ { "type": "span", "value": "我们的SRS解决方案依照ISO 18431-4 标准计算冲击响应谱。" } ] } ] } }, "links": [] } }, { "__typename": "HighlightRecord", "id": "122599038", "name": "SRS：轻松设置", "content": { "value": { "schema": "dast", "document": { "type": "root", "children": [ { "type": "heading", "level": 3, "children": [ { "type": "span", "value": "设置简单" } ] }, { "type": "paragraph", "children": [ { "type": "span", "value": "快速简便的完成传感器和数据采集系统的设置。传感器自动识别和TEDS技术使得用户节省了大量的时间。" } ] } ] } }, "links": [] } }, { "__typename": "HighlightRecord", "id": "122599039", "name": "SRS：可选频率跨度", "content": { "value": { "schema": "dast", "document": { "type": "root", "children": [ { "type": "heading", "level": 3, "children": [ { "type": "span", "value": "可选频带范围" } ] }, { "type": "paragraph", "children": [ { "type": "span", "value": "自由定义计算频带范围。" } ] } ] } }, "links": [] } }, { "__typename": "HighlightRecord", "id": "122599040", "name": "SRS：阻尼/质量因素", "content": { "value": { "schema": "dast", "document": { "type": "root", "children": [ { "type": "heading", "level": 3, "children": [ { "type": "span", "value": "阻尼/品质因数" } ] }, { "type": "paragraph", "children": [ { "type": "span", "value": "离线状态下可轻松计算更新阻尼比或品质因数。" } ] } ] } }, "links": [] } }, { "__typename": "HighlightRecord", "id": "122599046", "name": "SRS：高级数学", "content": { "value": { "schema": "dast", "document": { "type": "root", "children": [ { "type": "heading", "level": 3, "children": [ { "type": "span", "value": "高级数学库" } ] }, { "type": "paragraph", "children": [ { "type": "span", "value": "可实时计算所有相关参数，如合成/极大，初始，残余响应谱。结果可以加速度、速度或位移在频谱中表示。" } ] } ] } }, "links": [] } }, { "__typename": "HighlightRecord", "id": "122599047", "name": "SRS：数据导出", "content": { "value": { "schema": "dast", "document": 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"children": [ { "type": "span", "value": "冲击响应谱是一种有用的" }, { "type": "span", "marks": [ "strong" ], "value": "评估冲击造成的潜在破坏的工具" }, { "type": "span", "value": "，也用于测试级别规范。" } ] }, { "type": "paragraph", "children": [ { "type": "span", "value": "冲击响应谱计算基于加速度时间历程。将加速度时间历程作为激励施加于一系列单自由度 (SDOF)系统。各系统都假设为基座激励且无质量负载效应。" } ] } ] } }, "blocks": [], "links": [] }, "images": [ { "responsiveImage": { "aspectRatio": 1, "base64": "data:image/jpeg;base64,/9j/4AAQSkZJRgABAQAAAQABAAD/2wCEAAoHBwgHBgsQDwgLDQkJEQwNBwcKDh8JChENFxUZGBYfFhUaHysjGh0oHRUWJDUlKC0vMjIyGSI4PTcwPCsxMi8BCgsLDg0NFQ0NEC8dFh0vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vL//AABEIABgAGAMBIgACEQEDEQH/xAAYAAEBAAMAAAAAAAAAAAAAAAAABAMFB//EAB0QAAICAgMBAAAAAAAAAAAAAAAEAgMBMgUUMQb/xAAWAQEBAQAAAAAAAAAAAAAAAAAAAgH/xAAUEQEAAAAAAAAAAAAAAAAAAAAA/9oADAMBAAIRAxEAPwDqN98O2MWxywYGLlot+4MWeRVixtglTYRsj2QSUuLzZ9AEzHD2zZ2JMfPWya2yABYvwk62PQAax//Z", "height": 800, "sizes": "(max-width: 800px) 100vw, 800px", "src": 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}, { "__typename": "FeatureRecord", "id": "122599050", "anchor": "analysis-and-calculations", "video": "", "content": { "value": { "schema": "dast", "document": { "type": "root", "children": [ { "type": "heading", "level": 2, "children": [ { "type": "span", "value": "冲击响应谱 (SRS) 分析和计算" } ] }, { "type": "list", "style": "bulleted", "children": [ { "type": "listItem", "children": [ { "type": "paragraph", "children": [ { "type": "span", "marks": [ "strong" ], "value": "起始和终止频率：" }, { "type": "span", "value": "定义频谱上的计算范围。上限到2000 Hz。" } ] } ] }, { "type": "listItem", "children": [ { "type": "paragraph", "children": [ { "type": "span", "marks": [ "strong" ], "value": "DC速度滤波器：" }, { "type": "span", "value": " 消除计算信号的DC分量。" } ] } ] }, { "type": "listItem", "children": [ { "type": "paragraph", "children": [ { "type": "span", "marks": [ "strong" ], "value": "消除DC偏置：" }, { "type": "span", "value": "消除时域信号的DC分量。" } ] } ] }, { "type": "listItem", "children": [ { "type": "paragraph", "children": [ { "type": "span", "marks": [ "strong" ], "value": "底噪：" }, { "type": "span", "value": "计算输入时域信号的底噪。" } ] } ] }, { "type": "listItem", "children": [ { "type": "paragraph", "children": [ { "type": "span", "marks": [ "strong" ], "value": "频率划分（倍频程）：" }, { "type": "span", "value": "消除计算时域信号的DC分量。" } ] } ] }, { "type": "listItem", "children": [ { "type": "paragraph", "children": [ { "type": "span", "marks": [ "strong" ], "value": "阻尼/品质因数：" }, { "type": "span", "value": "同样的冲击下，不同的阻尼系数生成不同的冲击响应谱。无阻尼情况将产生最大的响应，而大阻尼产生近似水平的曲线。" } ] } ] } ] } ] } }, "blocks": [], "links": [] }, "images": [ { "responsiveImage": { "aspectRatio": 1, "base64": 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"children": [ { "type": "span", "value": "输出通道包含：" } ] }, { "type": "list", "style": "bulleted", "children": [ { "type": "listItem", "children": [ { "type": "paragraph", "children": [ { "type": "span", "marks": [ "strong" ], "value": "绝对极大（全测量）：" }, { "type": "span", "value": "合成/极大 (两种情况下的极差极大值)。 绝对" }, { "type": "span", "marks": [ "strong" ], "value": "极大" }, { "type": "span", "value": "值的合成冲击响应谱即是极大值。" } ] } ] }, { "type": "listItem", "children": [ { "type": "paragraph", "children": [ { "type": "span", "marks": [ "strong" ], "value": "极大（全测量）：" }, { "type": "span", "value": " 合成/极大 (两种情况下的极差极大值)。 绝对极大值的合成冲击响应谱即是极大值。" } ] } ] }, { "type": "listItem", "children": [ { "type": "paragraph", "children": [ { "type": "span", "value": "极" }, { "type": "span", "marks": [ "strong" ], "value": "小（全测量）：" }, { "type": "span", "value": "合成/极大 (两种情况下的极差极大值)。 绝对极大值的合成冲击响应谱即是极大值。" } ] } ] }, { "type": "listItem", "children": [ { "type": "paragraph", "children": [ { "type": "span", "marks": [ "strong" ], "value": "冲击中绝对" }, { "type": "span", "value": "极" }, { "type": "span", "marks": [ "strong" ], "value": "大：" }, { "type": "span", "value": "初始谱（强迫响应，冲击中计算）。" } ] } ] }, { "type": "listItem", "children": [ { "type": "paragraph", "children": [ { "type": "span", "marks": [ "strong" ], "value": "冲击中" }, { "type": "span", "value": "极" }, { "type": "span", "marks": [ "strong" ], "value": "大：" }, { "type": "span", "value": "初始谱（强迫响应，冲击中计算）。" } ] } ] }, { "type": "listItem", "children": [ { "type": "paragraph", "children": [ { "type": "span", "marks": [ "strong" ], "value": "冲击中" }, { "type": "span", "value": "极" }, { "type": "span", "marks": [ "strong" ], "value": "小：" }, { "type": "span", "value": " 初始谱（强迫响应，冲击中计算）。" } ] } ] }, { "type": "listItem", "children": [ { "type": "paragraph", "children": [ { "type": "span", "marks": [ "strong" ], "value": "冲击后绝对" }, { "type": "span", "value": "极" }, { "type": "span", "marks": [ "strong" ], "value": "大：" }, { "type": "span", "value": "残余谱（自由振动，冲击后计算）。" } ] } ] }, { "type": "listItem", "children": [ { "type": "paragraph", "children": [ { "type": "span", "marks": [ "strong" ], "value": "冲击后" }, { "type": "span", "value": "极" }, { "type": "span", "marks": [ "strong" ], "value": "大：" }, { "type": "span", "value": "残余谱（自由振动，冲击后计算）。" } ] } ] }, { "type": "listItem", "children": [ { "type": "paragraph", "children": [ { "type": "span", "marks": [ "strong" ], "value": "冲击后" }, { "type": "span", "value": "极" }, { "type": "span", "marks": [ "strong" ], "value": "小：" }, { "type": "span", "value": "残余谱（自由振动，冲击后计算）。" } ] } ] } ] } ] } }, "blocks": [], "links": [] }, "images": [ { "responsiveImage": { "aspectRatio": 1.125, "base64": 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