public void CalculateLargeInclinationElasticTension_Success() { // Setup var expectedTension = 16972.6716275075; var expectedLongitudinalTension = 11558.1651525476; var expectedVertical = -13933.9733840054; //negative here doesnt make sense but thats how CIMA did the calculation, we correct it for the final vertical force var expectedVerticalForce = 18639.808930321; var wire = WireFactory.Create(557); var temperature = -30.0; var iceRadius = 0.02; var windPressure = 400.0; var finalSpanLength = wire.StartingSpanLength; var finalElevation = wire.StartingElevation; var weather = new Weather(temperature, iceRadius, windPressure, finalSpanLength, finalElevation); var creepRTSPercent = 10; var creep = new Creep(creepRTSPercent); // Execute var tension = WeatherExtensions.CalculateElasticTension(weather, wire, creep); var blownspanlength = WeatherExtensions.BlownSpanLength(weather, wire, finalElevation, finalSpanLength); //just an intermediate step for debugging var blownelevation = WeatherExtensions.BlownSpanElevation(weather, wire, finalElevation); //just an intermediate step for debugging var verticalforce = WeatherExtensions.CalculateVerticalForce(weather, wire, blownspanlength, blownelevation, tension); //just an intermediate step for debugging // Test the transform back to the structures coordinate system var finallongitudinaltension = WeatherExtensions.StructureLongitudinalForce(weather, wire, finalElevation, finalSpanLength, tension); var finalverticaltension = WeatherExtensions.StructureVerticalForce(weather, wire, finalElevation, finalSpanLength, tension); // Assert Assert.Equal(expectedTension, tension, SigFigs); Assert.Equal(expectedLongitudinalTension, finallongitudinaltension, SigFigs); Assert.Equal(expectedVertical, verticalforce, SigFigs); Assert.Equal(expectedVerticalForce, finalverticaltension, SigFigs); }
public void CalculateYcInclined_Success() { // Setup var expectedResult = -0.364097639344555; var catenaryConstant = 183.972911; var Xc = 11.5725554426295; // Execute var Yc = WeatherExtensions.CalculateYc(catenaryConstant, Xc); // Assert Assert.Equal(expectedResult, Yc, SigFigs); }
public void CalculateYc_Success() { // Setup var expectedResult = -0.223220217279341; var catenaryConstant = 1400.0; var Xc = 25; // Execute var Yc = WeatherExtensions.CalculateYc(catenaryConstant, Xc); // Assert Assert.Equal(expectedResult, Yc, SigFigs); }
public void CalculateSag_Success() { // Setup var expectedResult = 0.223220217279341; var catenaryConstant = 1400.0; var spanLength = 50; var spanElevation = 0.0; // Execute var sag = WeatherExtensions.CalculateSag(catenaryConstant, spanLength, spanElevation); // Assert Assert.Equal(expectedResult, sag, SigFigs); }
public void CalculateSagInclined_Success() { // Setup var expectedResult = 0.880332532899847; var catenaryConstant = 183.972911; var spanLength = 35.97; var spanElevation = 1.256; // Execute var Sag = WeatherExtensions.CalculateSag(catenaryConstant, spanLength, spanElevation); // Assert Assert.Equal(expectedResult, Sag, SigFigs); }
public void CalculateXcInclinded_Success() { // Setup var expectedResult = 11.5725554426295; var catenaryConstant = 183.972911; var spanLength = 35.97; var spanElevation = 1.256; // Execute var Xc = WeatherExtensions.CalculateXc(spanLength, spanElevation, catenaryConstant); // Assert Assert.Equal(expectedResult, Xc, SigFigs); }
public void CalculateArcLength_Success() { // Setup var expectedResult = 50.0026573552933; var catenaryConstant = 1400.0; var spanLength = 50; var spanElevation = 0.0; // Execute var ArcLength = WeatherExtensions.CalculateArcLength(spanLength, spanElevation, catenaryConstant); // Assert Assert.Equal(expectedResult, ArcLength, SigFigs); }
public void CalculateXc_Success() { // Setup var expectedResult = 25; var catenaryConstant = 1400.0; var spanLength = 50; var spanElevation = 0.0; // Execute var Xc = WeatherExtensions.CalculateXc(spanLength, spanElevation, catenaryConstant); // Assert Assert.Equal(expectedResult, Xc, SigFigs); }
public void CalculateXdInclined_Success() { // Setup var expectedResult = 17.9952144920095; var catenaryConstant = 183.972911; var Xc = 11.5725554426295; var spanLength = 35.97; var spanElevation = 1.256; // Execute var Xd = WeatherExtensions.CalculateXd(Xc, catenaryConstant, spanElevation, spanLength); // Assert Assert.Equal(expectedResult, Xd, SigFigs); }
public void CalculateFinalLinearForceInclined_Success() { // Setup var expectedResult = 26.5803407868209; var wire = WireFactory.Create(1); var temperature = 0.0; var iceRadius = 0.0125; var windPressure = 400.0; var finalSpanLength = 35.97; var finalElevation = 1.256; var weather = new Weather(temperature, iceRadius, windPressure, finalSpanLength, finalElevation); // Execute var linearForce = WeatherExtensions.CalculateFinalLinearForce(weather, wire); // Assert Assert.Equal(expectedResult, linearForce, SigFigs); }
public void CalculateFinalLinearForce_Success() { // Setup var expectedResult = 45.2625626876656; var wire = WireFactory.Create(795); var temperature = 0.0; var iceRadius = 0.02; var windPressure = 200.0; var finalSpanLength = 50; var finalElevation = 0; var weather = new Weather(temperature, iceRadius, windPressure, finalSpanLength, finalElevation); // Execute var linearForce = WeatherExtensions.CalculateFinalLinearForce(weather, wire); // Assert Assert.Equal(expectedResult, linearForce, SigFigs); }
public void CalculateInitialDuplexTension_Success() { // Setup var expectedResult = 4156.73688896795; var wire = WireFactory.Create(4); var temperature = -40.0; var iceRadius = 0.0; var windPressure = 0.0; var finalSpanLength = wire.StartingSpanLength; var finalElevation = wire.StartingElevation; var weather = new Weather(temperature, iceRadius, windPressure, finalSpanLength, finalElevation); var creepRTSPercent = 30; var creep = new Creep(creepRTSPercent); // Execute var tension = WeatherExtensions.CalculateInitialTensions(weather, wire, creep); // Assert Assert.Equal(expectedResult, tension, SigFigs); }
public void Calculate556SagTest_Success() { // Setup var expectedResult = 0.660679754095347; var wire = WireFactory.Create(556); var temperature = 0.0; var iceRadius = 0.0; var windPressure = 0.0; var finalSpanLength = 50; var finalElevation = 0; var weather = new Weather(temperature, iceRadius, windPressure, finalSpanLength, finalElevation); var creepRTSPercent = 5; var creep = new Creep(creepRTSPercent); // Execute var sag = WeatherExtensions.CalculateSag(3600 / WeatherExtensions.CalculateFinalLinearForce(weather, wire), weather.FinalSpanLength, weather.FinalElevation); // Assert Assert.Equal(expectedResult, sag, SigFigs); }
public void Calculate556ElasticTensionHot_Success() { // Setup var expectedResult = 1339.50376340508; var wire = WireFactory.Create(556); var temperature = 100.0; var iceRadius = 0.0; var windPressure = 0.0; var finalSpanLength = 50; var finalElevation = 0; var weather = new Weather(temperature, iceRadius, windPressure, finalSpanLength, finalElevation); var creepRTSPercent = 10; var creep = new Creep(creepRTSPercent); // Execute var tension = WeatherExtensions.CalculateElasticTension(weather, wire, creep); // Assert Assert.Equal(expectedResult, tension, SigFigs); }
public void Calculate556InitialWireTestCold_Success() { // Setup var expectedResult = 5691.34812333956; var wire = WireFactory.Create(556); var temperature = -20.0; var iceRadius = 0.0; var windPressure = 0.0; var finalSpanLength = 50; var finalElevation = 0; var weather = new Weather(temperature, iceRadius, windPressure, finalSpanLength, finalElevation); var creepRTSPercent = 5; var creep = new Creep(creepRTSPercent); // Execute var tension = WeatherExtensions.CalculateInitialTensions(weather, wire, creep); // Assert Assert.Equal(expectedResult, tension, SigFigs); }
public void CalculateElasticTension_Success() { // Setup var expectedResult = 27060.8000272576; var wire = WireFactory.Create(795); var temperature = 0.0; var iceRadius = 0.0; var windPressure = 0.0; var finalSpanLength = wire.StartingSpanLength; var finalElevation = wire.StartingElevation; var weather = new Weather(temperature, iceRadius, windPressure, finalSpanLength, finalElevation); var creepRTSPercent = 10; var creep = new Creep(creepRTSPercent); // Execute var tension = WeatherExtensions.CalculateElasticTension(weather, wire, creep); // Test the transform back to the structures coordinate system var finaltension = WeatherExtensions.StructureLongitudinalForce(weather, wire, finalElevation, finalSpanLength, tension); // Assert Assert.Equal(expectedResult, tension, SigFigs); Assert.Equal(expectedResult, finaltension, SigFigs); }