Numerical Simulation of Spring-Mass Systems
) A Power Line Pole with a Transformer
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) Calculate the Response Spectrum
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) Derive Equation (3.89) from (3.86)
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) Estimate the System’s Parameters
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) Plot the Inertance Transfer Function
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) Plot the Mobility Transfer Function
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) Calculate the Compliance Transfer Function
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) Calculate the Frequency Response Function
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) Plot the Magnitude of the Frequency Response Function
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) Determine Parameters from Compliance Magnitude Plot
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) Show Bounded-Input, Bounded-Output Stability
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) Show Stability
Read MoreUnderstanding Magnetic Circuits and Fields
Magnetomotive Force
= magnetomotive force (mmf) in (A-t)
N = number of turns in coil (t)
I = current in coil (A)
Magnetic Field Intensity
H = magnetic field intensity
= mmf (A-t)
N = number of turns in coil (t)
I = current in coil (A)
= mean length of magnetic circuit, or section (m)
Flux Density
B = flux density (Wb/m2) or (T)
= magnetic flux (Wb)
A = cross-sectional area (m2)
Magnetic Circuit Equation
= magnetic flux (Wb)
= magnetomotive force (mmf) in (A-t)
= reluctance of magnetic circuit
Read MoreEnergy Conversion and Conservation: Laws, Examples, and Calculations
Energy conversion and conservation
Energy Conversion Energy can be converted from one form to another. The process of changing energy from one form to another is energy conversion. Energy conversions are constantly taking place all around you, often without you noticing. Light bulbs convert electrical energy into thermal energy and electromagnetic energy. In some cases, energy is converted from one form into another in a series of steps. Friction between the match and the matchbox converts some of
Read MoreUnderstanding Sound, Magnetism, and Light: A Comprehensive Overview
Sound
1. Electromagnetic wave (light) vs. mechanical (sound)
Light does not require a medium, while sound does.
2. Types of Waves
Longitudinal, Transverse, Surface
3. Factors Affecting Sound Travel
Density, temperature, and particle quantity
4. How Sound is Processed by the Ear
Function of the outer ear, ear drum, and cochlea
5. Effects of Air Temperature on Sound Travel
Hotter air=faster sound travel, colder air=slower sound travel
6. Relationship Between Frequency and Wavelength
Inverse relationship
7. Loudness
Read MoreAnalysis of Percy Bysshe Shelley’s Ode to the West Wind
seyey belongs to te younger generation of englis romantic poets,te generation tat came to prominence wile wiyiam wordswort and samuel taylor coleridge.Opposition to britain’s monarxical government as a form of tyranny.Believing firmly in democracy and individual rigts,e supported movements to reform government.In 1819,england’s nobility feared tat working-class citizens—besieged by economic problems,including ig food prices—would imitate te rebels of te frenx revolution and attempt to overtrow
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42is a movie based on a true story about the first African American player in the Major League Baseball, it’s directed by Brian Helgeland. Shortly after the WW2 ended many baseball stars returned to the league, but the surprising event that happened during this period was that Branch Rickey the owner of the Brooklyn Dodgers (now known as the LA dodgers) signed Jackie Robinson the first African American to ever play in the MLB. Even though every white fan and player tried to make him quit and stop
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