Engineering Studies- HSC Study course Essay

Engineering Studies – HSC Course

Examination Task 2

Page 1……………………………………………………………………………. Title Site

Page 2……………………………………………………………………………. Material Properties

Page 3……………………………………………………………………………. Reynolds 853

Page 4……………………………………………………………………………. Reynolds X100

Page 5……………………………………………………………………………. Titanium blend

Page 6……………………………………………………………………………. 7005 Aluminum alloy

Page 7……………………………………………………………………………. Carbon Fibre

Page 8……………………………………………………………………………. 4130 Chromium Molybdenum Metal

Page 9……………………………………………………………………………. Results

Site 10……………………………………………………………………………Table of Materials

Site 11……………………………………………………………………………Conclusion

Site 12……………………………………………………………………………Recommendation

Page 13……………………………………………………………………………Bibliography

Site 14…………………………………………………………………………… ” ”

Coen Moore yr 12 14/03/2014

A graph showing the strength and tightness of the 4 different metals, (www.genesisbikes.co.uk, 2012)

Reynolds 853

Reynolds can be described as combination of different elements with the alloy identity steel (made up mainly of flat iron & carbon); the other elements within this form of the alloy are manganese, chromium, molybdenum, si, and water piping. Steel is possibly the most effective and most trusted alloy around the world (as chart on Pg 2 depicts), and its houses can be significantly varied with slight becomes its chemical makeup. A significant factor that is used to increase the effectiveness of ‘Reynolds 853' is the procedure with which it can be created.

There are many different techniques these terme conseille are highly processed primarily intended for the fabrication of bike casings, in the case of 853, the method employed is air hardening, which is simply if the metal is definitely left to harden. After the cooling period, the metallic will then go through a series of temperature treatment methods to further increase the ‘Reynolds 853' strength. The steel can now withstand large lots. The homes of this steel allow slender walls to become used (hollow frame), making it much lighter (weight can be described as critical element in bike builds). Even though this thin wall membrane can be used, stainlesss steel due to its high density remains heavy. Unlike most conventional terme conseille, the weld sites with this steel actually have increased power, simply coming from being air-cooled (which are usually first to fault).

Heat treatment the fact that steel undergoes is also accountable for a large increase in resilience, and it helps to slow the process of fatigue. With this completed the produce strength from the entire conduit, plus damage and impact resistance is dramatically elevated. It leads to a thin tube frame, just about all has great fatigue level of resistance. We know metallic is extremely resists fatigue and it can last for lifetime, unfortunately it is also prone to corrosion.

Steel in general has a great resistance to twisting because it is quite stiff due to its hard nature (mentioned in paragraph 1). Regrettably, because of steels exceptional stiffness, it is has really low shock abortion, making a steel shape rather uneasy to trip. When becoming a member of comes into account, steel will have to be one of many easiest to fabricate. There is an abundant sum of becoming a member of methods for stainlesss steel, such as brazing or welding. Once welded it can still be modified to a large degree.

Overall, it is rather inexpensive, even offers excessive tempering properties; that allows this kind of immensely tough alloy to become affordable. Value is low, high strength, easy to join and will last lengthy levels of time. Sadly it is noticeably heavy, corrodes easily and would be uneasy to trip (no shock absorption).

(http://en.wikipedia.org/wiki/Heat_treating)( http://en.wikipedia.org/wiki/Reynolds_Cycle_Technology)

(www.pelotonmagazine.com, 2013)

Reynolds X100

Reynolds X100 is a great alloy consisting of the elements Aluminium and Lithium (4. 2% Li), this metal is not as strong as steel (in some cases it has copper, zirconium & magnesium)....

Bibliography: Anon: Reynolds Technology. 2014.  Reynolds Technology. [ONLINE] Available at: http://reynoldstechnology.biz/our_materials_853.php. [Accessed 04 Mar 2014].

Anon: Reynolds Circuit Technology -- Wikipedia, the free encyclopedia. 2014. Reynolds Cycle Technology - Wikipedia, the cost-free encyclopedia. [ONLINE] Available at:  http://en.wikipedia.org/wiki/Reynolds_Cycle_Technology. [Accessed 04 03 2014].

Anon: Genesis Motorcycles 2014. 2014.  Genesis Motorcycles 2014. [ONLINE] Available at: http://www.genesisbikes.co.uk/. [Accessed 04 March 2014].

Anon: Heat treating - Wikipedia, the free of charge encyclopedia. 2014.  Heat dealing with - Wikipedia, the free encyclopedia. [ONLINE] Available at: http://en.wikipedia.org/wiki/Heat_treating. [Accessed 04 March 2014].

Anon: Engineering Record. 2014.  Engineering Report. [ONLINE] Available at: http://www.docstoc.com/docs/74896882/Engineering-Report. [Accessed 04 March 2014].

Anon: Reynolds X100 Lithium-Aluminum Tubing?. 2014.  Reynolds X100 Lithium-Aluminum Tubing?. [ONLINE] Available at: http://forums.roadbikereview.com/bikes-frames-forks/reynolds-x100-lithium-aluminum-tubing-98625.html. [Accessed 04 Drive 2014].

Anon: Peloton. 2014.  Peloton. [ONLINE] Available at: http://www.pelotonmagazine.com. [Accessed 04 03 2014].

Anon: READE Advanced Materials. 2014.  READE Advanced Materials. [ONLINE] Available at:  http://www.reade.com. [Accessed 04 Drive 2014].

Anon: Aluminium Lithium Alloys. 2014.  Aluminium Lithium Alloys. [ONLINE] Available at:  http://www.smithshp.com/metals/aluminium-lithium-alloys.htm. [Accessed 04 March 2014].

Anon: Al–Li - Wikipedia, the free encyclopedia. 2014.  Al–Li - Wikipedia, the totally free encyclopedia. [ONLINE] Available at: http://en.wikipedia.org/wiki/Al%E2%80%93Li. [Accessed 04 Drive 2014].

Anon: Understanding Bike Frame Materials - Brightspoke. 2014.  Understanding Bike Body Materials - Brightspoke. [ONLINE] Available at: http://www.brightspoke.com/c/understanding/bike-frame-materials.html. [Accessed 04 Drive 2014].

Anon: Endless-sphere. com • Perspective topic -- Heat dealing with alu bicycle frames. 2014. Endless-sphere. com • Watch topic - Heat dealing with alu bicycle frames. [ONLINE] Available at:  http://endless-sphere.com/forums/viewtopic.php?f=2&t=47151. [Accessed 04 March 2014].

Anon:  4130 Chrome Moly Stainlesss steel Properties and Applications. 2014.  4130 Chromium Moly Stainlesss steel Properties and Applications�. [ONLINE] Available at: http://www.azom.com/article.aspx?ArticleID=5742. [Accessed 05 March 2014].

Anon: 4130 Alloy Steel Coil - 4130 Alloy Steel Sheet | TW Alloys. 2014.  4130 Alloy Stainlesss steel Coil -- 4130 Combination Steel Piece | TW Metals. [ONLINE] Available at: http://www.twmetals.com/4130-alloy-steel-coil-and-sheet.html. [Accessed 05 Mar 2014].

Anon: 4130 Combination Steel Coil - 4130 Alloy Metallic Sheet | TW Alloys. 2014.  4130 Alloy Steel Coil -- 4130 Metal Steel Piece | TW Metals. [ONLINE] Available at: http://www.twmetals.com/4130-alloy-steel-coil-and-sheet.html. [Accessed 05 03 2014].

Anon: Nutella 'slow releasing energy ' claim « Singletrack Forum. 2014.  Nutella 'slow releasing energy ' assert « Singletrack Forum. [ONLINE] Available at: http://singletrackworld.com/forum/topic/nutella-slow-releasing-energy-claim. [Accessed 09 03 2014].

Anon: Reynolds Technology. 2014.  Reynolds Technology. [ONLINE] Available at: http://reynoldstechnology.biz/our_materials_x-100.php. [Accessed 09 Drive 2014].



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