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The second approach was accepted.
Manufacturing, Assembly, and Implementation of Selected Design
During preliminary testing, it was determined that the main engineering problems would be: (1) limiting the force of the mechanism, and (2) determining the best way to attach an appropriate weight so that the release point would allow energy to be converted into forward propulsion as efficiently as possible. In that regard, string with attached metal hooks was used to hold back the trapping bar at the halfway position and a slipknot was used to permit the activation and release of the bar. A small piece of tin was added to the middle of the horizontal segment of the trapping bar and positioned at an appropriate angle to launch a small weight backwards.
Testing, Evaluation, and Conclusion
Testing the selected design revealed the importance of limiting the energy and speed of...
To further stabilize the device, a weight was also attached to under surface with sufficient ground clearance not to interfere with movement. Notches were cut into the to rear corners of the device and string looped across underneath, emerging from each side; the two sides of the string were tied together to a loop in a small hook used to hold the trapping bar under tension at the vertical position. The bar was released by gently pulling a slipknot holding back the hook. By testing different weights in the tin release platform, the experimenter was able to achieve reasonable consistency of the release point. Ultimately, the device proved that the principle of propulsion was valid but incapable of producing sufficient propulsion to traverse the required 10 meters in this configuration.
Engineering Curriculum Content Engineering curriculum Acquiring Engineering education is essential in training good quality engineer who afterwards becomes equipped to take up challenging task and responsibility as they undertake their duty. As one who is bestowed with responsibilities of administering an institution with limited resources and assigned to take part in revising the engineering curriculum that can accommodate more number of graduates, it is important to have necessary curriculum contents. As time passed
Engineering Ethics Ethics and Morality Related to the Field of Engineering The purpose of this paper is to define engineering ethics in brief, here the discussion will also be about why successful engineers should be able to inspire trust and confidence in others where their integrity and honesty is concerned. Some references will also be given regarding why college students have to be loyal before they step into the practical world. All
2009). This gives a strong idea of where the ethical onus lies in the practice of engineering. Another rather more expansive case study can be derived form the current state of bridges in the United States, and the general state of disrepair of many bridges that are still n regular heavy use (Harris et al. 2009). A rating system has been developed that determines when a bridge should be put
When you begin a career, you may not be sure what skills you are lacking, so working part-time, taking an internship, or even volunteering could help prepare the student for what the job entails, and make them more comfortable as they begin their career. As the career develops, the engineer may begin to see skills that are lacking, such as English writing, or team building, or many other aspects of
S. standards on foreign companies. Cascio, W.F. "Decency Means More than 'Always Low Prices': A Comparison of Costco to Wal-Mart's Sam's Club." Academy of Management Perspectives (August 2006). Accessed 18 June 2012 from: http://www.ou.edu/russell/UGcomp/Cascio.pdf This source is an article that appeared in the professional Journal, Academy of Management Perspectives. It provides a comparison of Wal-Mart and Costco from the perspective of their respective ethical approaches to various issues. Generally, the author contrasts the manner
Engineering Ethics This post-mortem report is directed to the British Petroleum (BP) board of directors concerning the BP Texas City refinery explosion incident that took place on March 23, 2005. A series of explosions occurred during the restarting of the hydrocarbon isomerization unit in the Texas City refinery. The main technical reason behind the initial explosion was the flooding of the over-pressurized distillation column, which ended up in a geyser of