support 24/7
Subscribe!
Home » dissertation examples » 21803036

21803036

Space

There are a couple of problems arising from making interstellar space voyages. Two main problems are as well as fuel energy required. Experts still do certainly not consider that space travel and leisure beyond Solar System is a physical possibility even by using powerful propulsion systems like fission rockets.

Furthermore there is Einstein’s theory of relativity and concept of relative time.

The former says that to attain the velocity of light, the greatest speed limit in mother nature, the mass has to maximize to infinity ” therefore making the power needed for this kind of acceleration likewise to be unlimited. While the notion of relative period states that if one particular travels more quickly, time journeys slower, and theoretically for the object reaches the speed of light the time ceases completely. While using existence of the problems, the area travel to a long way away galaxies continue to seems a sci-fi concept (Ratliff, Kimball & Heraty n. d. )

Propulsion Theories “Antimatter propulsion

As the relative-time issue still continues to be a problem, experts have proposed many solutions to overcome the problem of speed by indicating alternative steam ideas. While some of the scientists focus on bettering the present chemical substance propulsion devices by presenting new approaches, some others have proposed an alternative to replace substance propellant simply by antimatter (Ratliff, Kimball & Heraty and. d. )

Theoretically just about every particle offers its matching antiparticle, identical in mother nature but compared in charge. Once these oppositely charged allergens combine they are really converted into combination energy and other particle, the method is known as destruction. Scientists are doing experiments to use this energy as a power source for spacecrafts.

There are several techniques to do this. One of them follows the principles of fission reactor and a steam engine. This approach would provide 2 times of the present impulse to spacecrafts. A much more complicated approach used permanent magnet coils to direct the by-products of annihilation to supply the pushed, which gives an behavioral instinct of 15, 000, 000 million just a few seconds but the thrust would be decrease (Ratliff, Kimball & Heraty n. deb. )

As the method is incredibly efficient, the primary limitation of using the antimatter in the propulsion system is the price ” one mg of antimatter may expense nearly a hundred billion dollars to produce. This is the main difficulty in the implementation of antimatter propulsion technology. (Ratliff, Kimball & Heraty n. d. )

Research and Experiments

Various experiments have been completely going on in making the propulsion scheme employing Antimatter, to be more specific antiprotons, feasible in near future.

Antimatter is produced in a handful of laboratories around the world. The laboratories in America include facilities just like Brookhaven Countrywide Laboratory in New York and Fermi National Accelerator Clinical in The state of illinois. These laboratories produce antimatter by speeding up subatomic particles like protons near the rate of lights and then hit them against other concentrate on particles. Essentially the most well known of these labs is at CERN in Geneva. In fact the first antimatter particle was produced by a scientist labels Carl Anderson in the year 1932 (Forward Blase 1997)

The Antimatter allergens are hard to produce due to their inherent characteristics. The process of annihilation consists of making a get in touch with between contaminants of antimatter with particles of matter. When this happens both are annihilated and energy is made. However , the synthesized antiatoms have lasted only 40 billionths of the second prior to their abolition.

The simplest antimatter atom to create was Antihydrogen. This also took billion of dollars and years of exploration. Even CERN, considered to be the most advanced laboratory, exactly where this experiment was performed, agrees that the present technique is far too expensive and that new, faster andcheaper methods need to be investigated or elevating the production of antimatter (Book Rags)

The existing worldwide, annual production of antimatter is merely two billionths of a gram. Unless this kind of number can be increased multifold to the purchase of milligrams, the use of antimatter in space propulsion is not a feasible option. It is because “at least several mg of antimatter is needed to gas a light beam core antimatter engine in local procedures and several kilos for interstellar travel to Alpha Centuri (Persson 2007).

Bottom line

NASA made an estimation that “the requirements intended for antimatter are recorded the scale of just one to 95 micrograms per mission, which with the current infrastructure means an antiproton cost of $60 million to $6 billion.  (Schmidt Gerrish Martin n. d). However they also speculate that with the many research projects centered on the reduction of costs, the cost every mission could drop to $60 , 000, 000 per quest, or even lower possibly significantly less. At this level the antimatter propulsion may well become a possible option for the near future space trips.

References

Publication Rags, “Antimatter Propulsion

http://www.bookrags.com/research/antimatter-propulsion-spsc-04/

Forward 3rd there’s r L, Blase WP, “Advanced Space Steam Study , Antiproton and Beamed

Electric power Propulsion, 1997, http://www.transorbital.net/Library/D001_S01.html

Leonard D, “Looking to Lasers, Microwaves and Antimatter for Space travel, 26th

November 2003, Technology Wednesday, http://www.space.com/businesstechnology/technology/fof_physics_031126-1.html

Persson M, “Antimatter Propulsion-Future Space Steam Systems, 2007

http://www.thespacesite.com/space_antimatter_propulsion.html

Ratliff S, Kimball K, Heraty G, “The Speed of light: Just how faster do we go

http://www.cem.msu.edu/~cem181h/projects/98/lightspeed/group.htm#Theories:%20Propulsion

Schmidt G R, Gerrish HP, MartinJJ, Johnson GA, She K M, “Antimatter Production for

Near-term Propulsion Applications, NASA

http://www.engr.psu.edu/antimatter/Papers/NASA_anti.pdf

< Prev post Next post >

Find Another Essay On Exploiting My Strengths and Strengthening My Weaknesses

57710890

Marketing Marketing strategy is essential in every organization. No matter how abundant a certain organization is, their resources are restricted. Hence marketing strategy provides a certain business to set aside ...

85760766

Literary works string(89) ‘ response feels like it should be something like transferring the salt or closing the door\. ‘ Peace and quiet fell. Some points hadn’t changed. “Bo is ...

38843472

string(91) ‘ cost of individuals activities simply to the products which have been actually demanding the activities\. ‘ About Nestle Nestle is known as a multinational manufactured foods organization founded ...

71652766

Charlene Egan- 30159346 cyp3. three or more safeguarding 01/01/13 1 . you The current laws, guidelines, guidelines and types of procedures within our UK nation impacting on the safeguarding of ...

66925380

Laurence Bourgeois A00161609 March twelfth, 2013 Research Essay In his essay “Another Accolade for Charter Arms Corp. inch, Mike Royko focuses certainly not on John Lennon’s loss of life, but ...

66746935

Your resources representative has contacted you, in a role as being a controller, to assist in the development of compensation strategies that would be based upon incentives. In preparation just ...

98954436

Sociology The sociology of thoughts is the actual Katherine Master from the EBSOHost. The sociology of emotions’ article is based on the study of the sociology of emotions in which defines emotions as socially constructed and ...

7204419

Books “Stefan. Stefan! “Elena was too nervous to stay from the bedroom for longer than the five minutes it had taken up show herself to the sheriffs. It was Stefan ...

43058625

Oct 9, 2012 Written Analysis 1) Conversation Goal: Precisely what is the goal of the speech? What does the speaker need the listener to do? * The overall objective for ...

48569649

string(147) ‘ attitudes toward school and finally progressing to actual class representation, allowed me to compare liquor usage to behavior toward school\. ‘ The Effects of Drinking Habit on University ...

Topic: Billion dollars, Mother nature,

Words: 989

Published: 12.20.19

Views: 477

A+ Writing Tools
Get feedback on structure, grammar and clarity for any essay or paper
Start Writing
Payment discover visa paypalamerican-express How do we help? We have compiled for you lists of the best essay topics, as well as examples of written papers. Our service helps students of High School, University, College