Abstract This paper states that the field of aerodynamics could not exist without calculus. The author discusses the most prevalent and widely used equations. The advent of the computer has greatly improved the use of these equations in the field and allowed the field of aerodynamics to become more precise.
Table of Contents
Introduction
The Myth about Bumblebee Flight
Turbulence
The Bermouli Equation
Continuity Equation
Navier-Stokes Equations
Conclusion
From the Paper "Math is the language of science. The different disciplines of math relate to different areas of science. Science needs math in order to be understood. Algebra allows us to create sentences using numbers to describe an event. Geometry and Trigonometry help us to describe shapes, and Calculus is the tool for describing change. It can be a change in angles as in vector calculus, a change in rate, a change in speed, or almost any other change."
Abstract This paper looks at the story of the Wright Brothers? invention of the airplane. It shows how Orville and Wilbur, who operated a bicycle store and printing shop in Ohio, made history by developing the first successful plane in the early years of the 20th century. It examines how, although geniuses like Leonardo da Vinci might have drafted some of the first potential flying machines and many aspiring aviators contributed to an understanding of aerodynamics, it was the Wright Brothers who combined theory and engineering with persistent effort. It analyzes their impact on the career decision of the author.
From the Paper "Orville and Wilbur Wright demonstrated incredible tenacity, for their work was met with a series of setbacks. They not only struggled to get their machines off the ground, but they also grappled with patent laws. I hope to not only use the example of their success, but also of their ability to move beyond failure, to inspire and direct my personal efforts in this field. Wilbur Wright once predicted ?that men would sometime fly, but that it would not be within our lifetime,? (Geibert & Nolan, 39). In spite of early engineering setbacks, the brothers went on to prove that flying would be more than just a dream by the early 20th century."
Abstract The paper discusses the popular disc game referred to as Frisbee and notes that it comes in a variety of sizes and aerodynamic shapes. The paper provides a review of the relevant peer-reviewed and scholarly literature concerning the invention and development of the Frisbee to determine how and why it has achieved such prominence today. The paper follows with summary of the research and salient findings in the conclusion. Several illustrations are included with the paper.
From the Paper "The Frisbee-style throwing motions occur after the satellites are carried into space by other vehicles, and Rossini and his associates at Goddard have developed a device that is capable of flinging nanosats from their host launch vehicles. According to the developer, "Once the nanosats reach space, they have to separate from their ride. And that's where Frisbee tossing comes in. It's a lot like throwing a Frisbee. The basic mechanics are the same. You need to impart the spin and release it cleanly--all in about a fifth of a second".
From the Paper "The Flying Automobile: A Technological Forecast
Perhaps the simplest definition of the term "technology" is just "applied science." Technology tends to relate more to practical experience rather than scientific theory. A technological forecast, therefore, involves making predictions about future machines, procedures, etc. A variety of methods exist which can be applied towards this end. These include techniques such as the use of scenarios, science fiction, extrapolation, intuition, Delphi forecasting, substitution, and historical analogy. Paul Moller employs some of these methods when he describes the potential of his innovative vehicle, the "volantor." His sales pitch is very strong. Regardless though, the concept of a "flying car" has been around for a long time. Moreover, Paul Moller and his ideas seem to relate more to the.."
Abstract This seventeen-page undergraduate paper discusses unmanned aerial vehicles or UAV's. A UAV is officially defined as A powered, aerial vehicle that does not carry a human operator, uses aerodynamic forces to provide vehicle lift, can fly autonomously or be piloted remotely, can be expendable or recoverable, and can carry a lethal or non lethal payload.
Abstract This paper explains that Daniel Bernoulli used his analytical skills across a broad range of scientific disciplines including probability, hydrodynamics, the flow of blood and blood pressure and Riccati's differential equations. The author points out that Daniel Bernoulli improved mathematical physics with his recognition of many of Newton's theories and his utilization of the more powerful calculus of Leibniz. The paper relates that Bernoulli's mathematical explanation of the behavior of gas led to Boyle's law.
Table of Contents
Introduction
Bernoulli's Contributions to Mathematics
Effect of Bernoulli's Work on Today's World
From the Paper "Aerodynamics is a subdivision of fluid mechanics that deals with the motion of air and other gaseous fluids, and with the forces acting on bodies in motion relative to such fluids. Some of the examples of aerodynamic actions are: the movement of an aircraft through the air, the wind forces applied on a structure and the working of a windmill. Daniel Bernoulli's principle is the main law dictating the motion of fluids, which links an increase in flow velocity to a decrease in pressure. For instance, for the same quantity of air at the entry to the venturi tube below to flow through the restriction in the middle, the air must accelerate."
