示例#1
0
        public void Powerequation()
        {
            //Q = m * Cp * dT

            //obs - UnitsNet cant do this eq..


            EngineeringUnits.SpecificEntropy P1 = new EngineeringUnits.SpecificEntropy(1, EngineeringUnits.SpecificEntropyUnit.JoulePerKilogramKelvin);
            EngineeringUnits.MassFlow        M1 = new EngineeringUnits.MassFlow(1, EngineeringUnits.MassFlowUnit.KilogramPerSecond);
            EngineeringUnits.Temperature     T2 = new EngineeringUnits.Temperature(10, EngineeringUnits.TemperatureUnit.DegreeCelsius);
            EngineeringUnits.Temperature     T1 = new EngineeringUnits.Temperature(5, EngineeringUnits.TemperatureUnit.DegreeCelsius);

            EngineeringUnits.Power Q1 = M1 * P1 * (T2 - T1);



            UnitsNet.SpecificEntropy p1 = new UnitsNet.SpecificEntropy(1, UnitsNet.Units.SpecificEntropyUnit.JoulePerKilogramKelvin);
            UnitsNet.MassFlow        m1 = new UnitsNet.MassFlow(1, UnitsNet.Units.MassFlowUnit.KilogramPerSecond);
            UnitsNet.Temperature     t2 = new UnitsNet.Temperature(10, UnitsNet.Units.TemperatureUnit.DegreeCelsius);
            UnitsNet.Temperature     t1 = new UnitsNet.Temperature(5, UnitsNet.Units.TemperatureUnit.DegreeCelsius);

            UnitsNet.Power q1 = UnitsNet.Power.FromWatts(p1.JoulesPerKilogramKelvin * m1.KilogramsPerSecond * (t2.Kelvins - t1.Kelvins));



            Assert.AreEqual(0, Q1.As(EngineeringUnits.PowerUnit.BritishThermalUnitPerHour) - q1.As(UnitsNet.Units.PowerUnit.BritishThermalUnitPerHour), 7.2E-05);
            Assert.AreEqual(0, Q1.As(EngineeringUnits.PowerUnit.Kilowatt) - q1.As(UnitsNet.Units.PowerUnit.Kilowatt), 0);
            Assert.AreEqual(0, Q1.As(EngineeringUnits.PowerUnit.Watt) - q1.As(UnitsNet.Units.PowerUnit.Watt), 0);
        }
示例#2
0
        public void Powerequation2()
        {
            //Q = m * Cp * dT

            //obs - UnitsNet cant do this eq..


            EngineeringUnits.SpecificEntropy P1 = new EngineeringUnits.SpecificEntropy(35345, EngineeringUnits.SpecificEntropyUnit.BtuPerPoundRankine);
            EngineeringUnits.MassFlow        M1 = new EngineeringUnits.MassFlow(4356, EngineeringUnits.MassFlowUnit.PoundPerMinute);
            EngineeringUnits.Temperature     T2 = new EngineeringUnits.Temperature(342, EngineeringUnits.TemperatureUnit.DegreeRankine);
            EngineeringUnits.Temperature     T1 = new EngineeringUnits.Temperature(43, EngineeringUnits.TemperatureUnit.DegreeRankine);

            EngineeringUnits.Power Q1 = M1 * P1 * (T2 - T1);



            UnitsNet.SpecificEntropy p1 = new UnitsNet.SpecificEntropy(35345, UnitsNet.Units.SpecificEntropyUnit.BtuPerPoundFahrenheit);
            UnitsNet.MassFlow        m1 = new UnitsNet.MassFlow(4356, UnitsNet.Units.MassFlowUnit.PoundPerMinute);
            UnitsNet.Temperature     t2 = new UnitsNet.Temperature(342, UnitsNet.Units.TemperatureUnit.DegreeRankine);
            UnitsNet.Temperature     t1 = new UnitsNet.Temperature(43, UnitsNet.Units.TemperatureUnit.DegreeRankine);

            UnitsNet.Power q1 = UnitsNet.Power.FromWatts(p1.JoulesPerKilogramKelvin * m1.KilogramsPerSecond * (t2.Kelvins - t1.Kelvins));



            //BtuPerPoundFahrenheit-- > JoulePerKilogramKelvin
            //UnitsNet: 4186,8
            //EngineeringUnits: 4186,816458133984
            //UnitsNet dont not use a high precision for this conversion which gives a off result

            //Difference in procent
            Assert.AreEqual(0, HelperClass.Percent(P1.As(EngineeringUnits.SpecificEntropyUnit.JoulePerKilogramKelvin),
                                                   p1.As(UnitsNet.Units.SpecificEntropyUnit.JoulePerKilogramKelvin)), 0.0004);

            Assert.AreEqual(0, HelperClass.Percent(P1.As(EngineeringUnits.SpecificEntropyUnit.BtuPerPoundRankine),
                                                   p1.As(UnitsNet.Units.SpecificEntropyUnit.BtuPerPoundFahrenheit)), 0);

            Assert.AreEqual(0, HelperClass.Percent(M1.As(EngineeringUnits.MassFlowUnit.KilogramPerSecond),
                                                   m1.As(UnitsNet.Units.MassFlowUnit.KilogramPerSecond)), 0.0003);



            //Assert.AreEqual(0, Q1.As(EngineeringUnits.PowerUnit.BritishThermalUnitPerHour) - q1.As(UnitsNet.Units.PowerUnit.BritishThermalUnitPerHour), 0);
            //Assert.AreEqual(0, Q1.As(EngineeringUnits.PowerUnit.Kilowatt) - q1.As(UnitsNet.Units.PowerUnit.Kilowatt), 0);
            //Assert.AreEqual(0, Q1.As(EngineeringUnits.PowerUnit.Watt) - q1.As(UnitsNet.Units.PowerUnit.Watt), 0);

            //Difference in procent
            Assert.AreEqual(0, HelperClass.Percent(Q1.As(EngineeringUnits.PowerUnit.BritishThermalUnitPerHour),
                                                   q1.As(UnitsNet.Units.PowerUnit.BritishThermalUnitPerHour)), 0.0003);

            Assert.AreEqual(0, HelperClass.Percent(Q1.As(EngineeringUnits.PowerUnit.Kilowatt),
                                                   q1.As(UnitsNet.Units.PowerUnit.Kilowatt)), 0.00013);

            Assert.AreEqual(0, HelperClass.Percent(Q1.As(EngineeringUnits.PowerUnit.Watt),
                                                   q1.As(UnitsNet.Units.PowerUnit.Watt)), 0.00013);
        }
示例#3
0
        static void Main(string[] args)
        {
            Console.WriteLine("Hello World!");



            //public string SaveAsJSON()
            //{
            //    return JsonConvert.SerializeObject(this, ReturnJSONSettings());
            //}

            //public Fluid LoadFromJSON(string json)
            //{
            //    return JsonConvert.DeserializeObject<Fluid>(json, ReturnJSONSettings());
            //}


            EngineeringUnits.AmountOfSubstance A2 = new EngineeringUnits.AmountOfSubstance(65.743, EngineeringUnits.AmountOfSubstanceUnit.Mole);


            string json = JsonConvert.SerializeObject(A2);

            AmountOfSubstance test2 = JsonConvert.DeserializeObject <AmountOfSubstance>(json);



            UnitsNet.AmountOfSubstance A1 = new UnitsNet.AmountOfSubstance(65.743, UnitsNet.Units.AmountOfSubstanceUnit.Mole);



            //A2.ToUnit(AmountOfSubstanceUnit.);



            Debug.Print(A1.ToString("a"));



            UnitsNet.MassFlow         L1 = new UnitsNet.MassFlow(45442, UnitsNet.Units.MassFlowUnit.PoundPerMinute);
            EngineeringUnits.MassFlow L2 = new EngineeringUnits.MassFlow(45442, EngineeringUnits.MassFlowUnit.PoundPerMinute);



            //Debug.Print($"EngineeringUnits: {L2.As(EngineeringUnits.SpecificHeatCapacityUnit.JoulePerKilogramKelvin)}");
            //Debug.Print($"UnitsNet: {L1.As(UnitsNet.Units.SpecificEntropyUnit.JoulePerKilogramKelvin)}");


            //Debug.Print($"EngineeringUnits: {L2.As(EngineeringUnits.SpecificHeatCapacityUnit.BtuPerPoundFahrenheit)}");
            //Debug.Print($"UnitsNet: {L1.As(UnitsNet.Units.SpecificEntropyUnit.BtuPerPoundFahrenheit)}");


            Debug.Print($"UnitsNet: {L1.As(UnitsNet.Units.MassFlowUnit.PoundPerHour)}");
            Debug.Print($"EngineeringUnits: {L2.As(EngineeringUnits.MassFlowUnit.PoundPerHour)}");

            Debug.Print($"EngineeringUnits: {((L2.As(EngineeringUnits.MassFlowUnit.PoundPerHour) - L1.As(UnitsNet.Units.MassFlowUnit.PoundPerHour)) / L2.As(EngineeringUnits.MassFlowUnit.PoundPerHour))*100}");

            //Debug.Print($"{L2.As(EngineeringUnits.EnergyUnit.Joule) - L1.As(UnitsNet.Units.EnergyUnit.Joule)}");



            //Assert.AreEqual(0, L2.As(EngineeringUnits.LengthUnit.Millimeter) - L1.As(UnitsNet.Units.LengthUnit.Millimeter), 4);
            //Assert.AreEqual(0, L2.As(EngineeringUnits.LengthUnit.Micrometer) - L1.As(UnitsNet.Units.LengthUnit.Micrometer), 4000);
            //Assert.AreEqual(0, L2.As(EngineeringUnits.LengthUnit.Nanometer) - L1.As(UnitsNet.Units.LengthUnit.Nanometer), 4000001);
            //Assert.AreEqual(0, L2.As(EngineeringUnits.LengthUnit.Inch) - L1.As(UnitsNet.Units.LengthUnit.Inch), 0.16);
            //Assert.AreEqual(0, L2.As(EngineeringUnits.LengthUnit.Hand) - L1.As(UnitsNet.Units.LengthUnit.Hand), 5281);
            //Assert.AreEqual(0, L2.As(EngineeringUnits.LengthUnit.Foot) - L1.As(UnitsNet.Units.LengthUnit.Foot), 0.014);
            //Assert.AreEqual(0, L2.As(EngineeringUnits.LengthUnit.Yard) - L1.As(UnitsNet.Units.LengthUnit.Yard), 0.0044);
            //Assert.AreEqual(0, L2.As(EngineeringUnits.LengthUnit.Chain) - L1.As(UnitsNet.Units.LengthUnit.Chain), 0.0002);
            //Assert.AreEqual(0, L2.As(EngineeringUnits.LengthUnit.Mile) - L1.As(UnitsNet.Units.LengthUnit.Mile), 0);
            //Assert.AreEqual(0, L2.As(EngineeringUnits.LengthUnit.NauticalMile) - L1.As(UnitsNet.Units.LengthUnit.NauticalMile), 2.2E-06);
            //Assert.AreEqual(0, L2.As(EngineeringUnits.LengthUnit.LightYear) - L1.As(UnitsNet.Units.LengthUnit.LightYear), 4.3E-19);
            //Assert.AreEqual(0, L2.As(EngineeringUnits.LengthUnit.AstronomicalUnit) - L1.As(UnitsNet.Units.LengthUnit.AstronomicalUnit), 2.74E-14);
            //Assert.AreEqual(0, L2.As(EngineeringUnits.LengthUnit.Parsec) - L1.As(UnitsNet.Units.LengthUnit.Parsec), 1.3E-19);
        }