电磁
MRI 鸟笼线圈复数电磁场预测
输入 0.062 至 0.066 GHz 频率,预测真实 MRI 线圈装配加载下胶体体模内的复数 E/H 场。
公开范围
本页展示案例登记的输入、几何和输出。已有验证结论适用于明确列出的工况。在线服务的可用性需要实际请求确认。
Shared-Vector AAA Complex Frequency Surrogate
- 几何范围
- MRI Birdcage Coil Complex Fields
- 几何约束
- fixed_geometry_materials_excitation_boundaries_and_points
可调输入
| 输入项 | 范围 | 默认值 |
|---|---|---|
| frequency_ghz | 0.062 – 0.066 GHz | 0.064 |
输出字段
- MRI 胶体体模电磁场: Electric Field Real X, Electric Field Real Y, Electric Field Real Z, Electric Field Imaginary X, Electric Field Imaginary Y, Electric Field Imaginary Z, Magnetic Field Real X, Magnetic Field Real Y, Magnetic Field Real Z, Magnetic Field Imaginary X, Magnetic Field Imaginary Y, Magnetic Field Imaginary Z, Electric Field Magnitude, Poynting Vector X, Poynting Vector Y, Poynting Vector Z
已登记验证
- registered_status
- passed
- registered_parameters
- frequency_ghz: 0.062575
- registered_reference
- Post-freeze fresh native HFSS 2026.1 same-point signed complex fields
- holdout_metrics
- E_x: Relative L2: 4.0624479793096015e-06; Correlation: 0.9999999999956048; relative_l2_threshold: 0.05; correlation_threshold: 0.99; E_y: Relative L2: 1.6404566625626469e-06; Correlation: 0.999999999999474; relative_l2_threshold: 0.05; correlation_threshold: 0.99; E_z: Relative L2: 1.5050889852920048e-06; Correlation: 0.9999999999984928; relative_l2_threshold: 0.05; correlation_threshold: 0.99; H_x: Relative L2: 2.6554338891786948e-06; Correlation: 0.9999999999897939; relative_l2_threshold: 0.05; correlation_threshold: 0.99; H_y: Relative L2: 2.8091846182240784e-06; Correlation: 0.9999999999912864; relative_l2_threshold: 0.05; correlation_threshold: 0.99; H_z: Relative L2: 3.2041182035698304e-06; Correlation: 0.9999999999972695; relative_l2_threshold: 0.05; correlation_threshold: 0.99
- aggregate_holdout
- condition_count: 2; passed_pairs: 12; total_pairs: 12; worst_relative_l2: 1.3719885752657401e-05; minimum_correlation: 0.999999999935731
已记录流程证据
- 工程打开
- PASS
- 保存后重开
- PASS
- 训练
- NOT_RUN
- 预测
- NOT_RUN
- 独立精度验证
- RETAINED_EXISTING_EVIDENCE_NOT_RECOMPUTED
- 迁移验证
- PASS
上述状态来自已记录的检查,各项证据分别适用。新请求的服务可用性和精度需要单独判断。