Mechanical Engineering Advancements In The Automobile Industry

The concern for the environment has never been bigger than at the turn of the century. The growing acceptance of global warming, coupled with the growing green marketing galore gave impetus for the clamor for major auto companies to build a better and more affordable electric car. This plus the unpredictable oil price spikes and hikes, is intensifying the race to build the ideal car of the future at a greater height.

"What Career Opportunities are Available for Auto Mechanics?" Mechanic Schools. N.p., n.d. Web. 20 Mar.

inventions that seem to be forever changing is technology. More specific, automobile technologies. For instance, the Ford Model T when created in 1908, was mostly a metal shell with the basic controls for movement with no other technology. Throughout the years there were conveniences such as air conditioning, heaters, radio, and power windows and power locks. Nowadays it seems automakers are more concerned in technology than anything else. These technologies now range from accident avoidance systems to even wireless internet, but at what point do we say it has gone too far? I believe these technologies have already gotten out of control. There just seems to be more distractions being created than being taken away.

For over one hundred years, people have been driving automobiles nearly everywhere they go. From the grocery store, to work, to school, cars are used as transportation all around the world. However, many people have been asking themselves the same pressing question: Is the modern-day car still beneficial, or does it hurt us more than help us? The answer is clear. Today’s automobile is no longer worth the cost to our bills, the risk to our lives, or the damage to our environment.

Mechanical engineering positions are mostly in manufacturing sectors. Out-sourcing to India and China has drastically reduced manufacturing in this country, and therefore the number of mechanical engineering positions available has decreased dramatically.

In the automotive world, efficiency and power are two elements of vehicle performance metrics that while important to many consumers and critics alike, appear to be elusive when in convolution with one another. In automotive history, good fuel efficiency equaled compromises in power and performance and vehicles with large displacements and torque usually had worse gas mileage. The exception to this rule were diesel engines, which managed to combine better efficiency than many four-cylinder gas engines while providing very high torque number for better performance. The main drawback that diesel’s faced was due to their stigma of being dirty, as they emitted more greenhouse gases including nitrous and sulfur oxides. Coupled with the stricter emissions that many states began to implement, primarily overseen by the EPA, it became harder for car manufactures to certify diesel engines for emissions while maintaining high fuel economy and power output figures. The emission control hardware and software in diesel vehicles also came at a high price and with increased complexity, both unwelcoming additions for any car company wanting to mainstream diesel’s.

In the early era of automakers, simply making an automobile was an act of genius. The acuity of automotive foresight was impossible due to a lack of (eventual) evidence and objective assurity. Furthermore, this Era led to automaker proliferation; which in turn accelerated automotive evolution, and expedited progress via profuse

In 1769, the first human transport automobile was created and used the steam engine. The steam engine evolved into the internal combustion engine that was powered by gas in 1806. Nearly eighty years later, the petrol-fueled internal combustion engine was created. In the 20th century, the use of electricity for power was also briefly utilized. Beginning in 1769 until present day, the automobile industry has went through exciting innovative changes and there is no telling what lies ahead. According to the Economist (2013) “A variety of driver assistance technologies are appearing on new cars, which will not only take a lot of the stress out of driving in traffic but also prevent many accidents.” The Economist also states that

Throughout history, many engineers have worked to make life easier. The automobile is one invention that was a key part in the development of the Americas. Although the automobile is very important, one thing is more important than the automobile itself: the engine. The engine is what got people away from having to use man power along with animal power, like horses, cattle, or oxen. Not only can an engine be used to power an automobile, it can also be used to power machinery, which made industrial life and farming life easier. The engine played an important part in industrial advancement, but the most important advancement is when it began being used in the automobile.

In the United States, the automobile has come to be more than simply a means of transportation, but also a status symbol and a symbol of autonomy. As a status symbol, automobiles have gotten larger and more expensive, with little or no regard for efficiency or environmental impact. With the proliferation of the Sport Utility Vehicle (SUV), the average fuel efficiency of cars in the United States has begun to fall from a peak over a decade ago. With technological and material advances made in the last decade, it seems counterintuitive that average fuel economy had begun to decline. In order to understand the advances made in internal combustion engine technology, one must have a basic understanding of

Do you like to work with automobiles and modify them? Then being an automotive engineer is for you. Say your car breaks down, what are you going to do? Oh wait, you're an automotive engineer, you can fix it!

Today, we live in a world where we depend on our cars in many aspects. If you ask a group of people if they could let go their cars, many of them would negate. As the automobile technology plays a big role in our lives, it still causes a lot of damage to the environment we’re living in. The purpose of this essay is to discuss the possibility of transforming automobiles to be environmentally neutral. In this essay, I will start with a background paragraph where the environmental issues associated with cars will be discussed along with the pros of owning a car. The following paragraphs will trace the various trajectories of automobile design, describe the advances made to overcome design limitations, describe other advances which could make

Fuel economy regulations and standards exert dire financial burdens on automakers and distort the industry’s normal product cycle thus imposing a huge financial burden on manufacturers. Huge amounts of money are needed to develop, test, and produce catalytic converters and other devices that reduce emissions. Safety regulations, on the other hand, limit the designer’s options regarding the creation of new vehicle concepts.

Automotive engineering in itself has many, many sub disciplines ranging from safety to performance to efficiency. A very diverse group of engineers work on an automobile to ensure its success. But the so called core of automotive engineering can be determined as the manufacturing process. Without the manufacturing strength and technology of today, building automobiles would not even be close to what it is today.

The need for cheap and efficient means of travel coupled with the development of motor vehicles has seen a rapid growth in the automotive industry. The automotive industry encompasses all the companies and activities involved in the manufacture of motor vehicles, including most components, such as engines and bodies (Encyclopædia Britannica, 2014). Even though much of the manufacturing nowadays is done by robots, computers and machines, the strongest and most luxurious vehicles are still considered to be the ones that have had the most human involvement and effort applied on them. This makes simple tools such as the cordless hand drill necessitous in the entire process because of their wide range of uses and applications which will be further discussed in this report. Hand drills today, are used in almost every industry that involves assembling individual components to make a complete structure however, this report will focus on the design of a cordless hand drill specifically for the automotive industry.