Models/BubblePointRecord.cs

@@ -0,0 +1,30 @@
+namespace MembranePoreTester.Models
+{
+    public class BubblePointRecord
+    {
+        public string SampleType { get; set; }          // 平板膜/中空纤维膜
+        public string SampleSpec { get; set; }           // 规格
+        public double RoomTemperature { get; set; }      // 室温(°C)
+        public double SoakingTime { get; set; }          // 浸润时间(小时)
+        public TestLiquid Liquid { get; set; }           // 测试液体
+        public string LiquidManufacturer { get; set; }   // 生产厂家
+        public double BubblePointPressure { get; set; }  // 泡点压力(数值)
+        public string PressureUnit { get; set; }         // Pa/cmHg/psi
+        public DateTime TestDate { get; set; } = DateTime.Now;
+        public string Tester { get; set; }
+
+        public double MaxPoreSize => CalculateMaxPore();
+
+        private double CalculateMaxPore()
+        {
+            if (Liquid == null) return 0;
+            return PressureUnit switch
+            {
+                "Pa" => Liquid.C_Pa / BubblePointPressure,
+                "cmHg" => Liquid.C_cmHg / BubblePointPressure,
+                "psi" => Liquid.C_psi / BubblePointPressure,
+                _ => 0
+            };
+        }
+    }
+}