dfma - copyright
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List of potential product (4-5 products)
A1 A2 A3 A4A Kettle Stainless steel Stovelop Graves Electronic kettle
B Bicycle Hybrid Mountain Racing/road BMXC Fan Table Fan Ceiling Fan Electric Box Fan Typical household
Window FanD Lamp Table lamp Stainless
steel mirrorlamp
Wall lamp Moving picturelamp
E
Kettle Electronic Kettle Material-Different material available in the market such as glass,plastic, stainless steel
- Polypropylene (pp) (kettle body)
Functional
1) Automatically stop boiling when water is boiled.2) Cordless design3) Easy to clean4) Handle remains cool and safe to touch
Manufacturing process
Lost cost and ease to manufacturing
The manufacturing process which is the most suitable isblow molding, since the production volume is appropriate.
Also the capital cost and tooling cost seems to be the mostappropriate.
Bicycle Racing/road Material w/out costFrame Titanium Alloys
SteelsComponents
Steels
SteelsManufacturing process
Seamless frame tubes are constructed from solid blocks ofsteel that are pierced and "drawn" into tubes throughseveral stages. These are usually superior to seamedtubes, which are made by drawing flat steel strip stock,wrapping it into a tube, and welding it together along thelength of the tube. Seamless tubes may then be further
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manipulated to increase their strength and decrease theirweight by butting, or altering the thickness of the tube walls.Butting involves increasing the thickness of the walls at the
joints, or ends of the tube, where the most stress isdelivered, and thinning the walls at the center of the tube,where there is relatively little stress.
Fan Table fan Material
CRC Sheet
BS Plastic
Brass Sheet
Nylon
PlasticThe materials used for table fan manufacturing is siliconsheet, enamel wire ingot, mild, steel, gun metal. M.S.Sheet, Plastic, Screw, Bolt, Washers, etc.
Manufacturing process
Silicon sheet, after different operations of shearing,punching, sizing, heating, grinding sub-assembling windingof supper enamel wire and finally assembled with otherparts for painting as finished goods for marketing.
Now days, some of the components are readily availablefrom the local parts and components manufacturersthrough sub-contracting system.
Lamp Stainless steelmirror lamp
MaterialSteel
Metal finish- Mirror stainless steel
Feature1)High quality surface and LED, sell in big quantity2)Energy saving& long lifespan& competitive price3)Comply with the CE& ROHS standards
Manufacturing process