public void TestOozinozSkyocket() { double burnArea = .0030; double burnDepth = .06; double burnVolume = burnArea * burnDepth; double fuelMass = burnVolume * FUEL_DENSITY; double totalMass = fuelMass * 1.1; double burnRate = .020; PhysicalRocket pr = new PhysicalRocket(burnArea, burnRate, fuelMass, totalMass); OozinozSkyrocket or = new OozinozSkyrocket(pr); double tol = 0.01; or.SetSimTime(0); Assert.AreEqual(totalMass, or.GetMass(), tol, "initial mass"); Assert.AreEqual(SPECIFIC_IMPULSE * FUEL_DENSITY * burnArea * burnRate, or.GetThrust(), tol, "thrust"); double bt = burnDepth / burnRate; or.SetSimTime(bt * 1.01); Assert.AreEqual(totalMass - fuelMass, or.GetMass(), tol, "end mass"); Assert.AreEqual(0, or.GetThrust(), tol, "thrust"); }
public void TestOozinozSkyocket() { double burnArea = .0030; double burnDepth = .06; double burnVolume = burnArea * burnDepth; double fuelMass = burnVolume * FUEL_DENSITY; double totalMass = fuelMass * 1.1; double burnRate = .020; PhysicalRocket pr = new PhysicalRocket(burnArea, burnRate, fuelMass, totalMass); OozinozSkyrocket or = new OozinozSkyrocket(pr); double tol = 0.01; or.SetSimTime(0); Assertion.AssertEquals("masa pocz¹tkowa", totalMass, or.GetMass(), tol); Assertion.AssertEquals("ci¹g", SPECIFIC_IMPULSE * FUEL_DENSITY * burnArea * burnRate, or.GetThrust(), tol); double bt = burnDepth / burnRate; or.SetSimTime(bt * 1.01); Assertion.AssertEquals("masa koñcowa", totalMass - fuelMass, or.GetMass(), tol); Assertion.AssertEquals("ci¹g", 0, or.GetThrust(), tol); }