Search results

From DDL Wiki

Jump to: navigation, search

For more information about searching DDL Wiki, see Help.

Showing below up to 20 results starting with #51.

View (previous 20) (next 20) (20 | 50 | 100 | 250 | 500)

Page text matches

  • CMU MUSES Energy Project
    ... cle assessment of coal-to-liquids, plug-in hybrids, and hydrogen pathways. Energy Policy 37: 2689-2695. ... rns on the economic and environmental benefits of plug-in hybrid vehicles. Energy Policy. 37: 2653–2663.
    8 KB (1114 words) - 20:14, 30 September 2009
  • MUSES
    * The Carnegie Mellon [[Green Design Institute]]'s [[CMU MUSES Energy Project]] on Material Use, Infrastructure Change, and Environmental Impact ...
    365 B (51 words) - 22:26, 12 September 2007
  • Shearing
    ... y the blade at any given time. This produces a clean slicing cut, and less energy is required. The cut originates with the shear force from the blade, and i ... ... arious mediums such as plasma or laser. Shearing is a less expensive, more energy-efficient and generally less complicated alternative to the more technolog ...
    5 KB (737 words) - 15:33, 9 September 2007
  • Using EIOLCA to evaluate a product
    ... this may have a greater impact than production. To find out, estimate the energy use or emissions during use. If the product is a gas grill that runs on na ... ... you will have estimates of conventional air pollutants, greenhouse gasses, energy use, and toxic releases associated with your product. Which are the aspect ...
    12 KB (1892 words) - 20:35, 28 January 2011
  • Babyproof door knob lock
    [[Image:Doorknob_DFE_Energy.JPG]] Figure 4 EIOLCA data for energy consumption
    27 KB (4047 words) - 05:26, 12 October 2007
  • Remote control tarantula
    ... veral factors are required prior to and during the manufacturing process. Energy is required to produce the materials necessary for the components, which a ... ... ken into account, the amount of pollutant emissions, economic demands, and energy needs become a larger factor to consider. The apparently environmentally ...
    34 KB (5056 words) - 16:51, 12 October 2007
  • Airsoft gun
    == Inputs and Outputs in Terms of Materials, Energy, and Information == * Energy Input: Energy to cock barrel, energy to pull trigger
    44 KB (6527 words) - 19:38, 12 October 2007
  • Aquarium pump
    ... facturing and distributing the product of interest. The economic activity, energy usage, and greenhouse gas emissions related to manufacturing and distribut ... ... is $2.28 million and is $1.315 million for the top five sectors. The total energy required to manufacture $1 million worth of the product is 11.6 TJ for all ...
    24 KB (3943 words) - 00:55, 12 October 2007
  • Ice cream maker
    This device works with electrical energy. When you plug the device into the wall, electricity is obtained and then ... The energy cost of production of $1 million worth of Ice Cream Makers is 0.503 MkWh ( ...
    36 KB (5842 words) - 08:39, 10 December 2007
  • Siphon
    ... facturing and distributing the product of interest. The economic activity, energy usage, and greenhouse gas emissions related to manufacturing and distribut ... ... ctors respectively per combination of the bilge pump and siphon. The total energy required to manufacture $1 million worth of the product is 11.6 TJ for all ...
    23 KB (3463 words) - 03:35, 9 October 2007
  • Bilge pump
    ... facturing and distributing the product of interest. The economic activity, energy usage, and greenhouse gas emissions related to manufacturing and distribut ... ... ctors and the top five sectors respectively per each bilge pump. The total energy required to manufacture $1 million worth of bilge pumps is 11.6 TJ for all ...
    28 KB (4426 words) - 03:53, 9 October 2007
  • Ice cream maker DFE
    According to the Energy Information Administrations (http://eia.doe.gov) in 1997 the average price ...
    6 KB (1020 words) - 17:56, 23 September 2007
  • Windshield wiper assembly
    ... tter to reuse when possible rather than recycle because recycling requires energy and resources to disassemble the materials. Thus, during disassembly of t ...
    37 KB (5779 words) - 01:56, 5 December 2007
  • Vacuum cleaner
    ... t three years. A green design approach would focus on making a vacuum more energy efficient. From these analyses, decisions could be made to improve upon an ... ... at connected to a power supply, the motor uses the potential difference as energy for its work. Most commonly, the motor uses a fan; spinning the fan causes ...
    23 KB (3452 words) - 20:07, 12 October 2007
  • Blender
    ... ks as all other motors whereas it converts electrical energy to mechanical energy. It fits snug under the base of the blender and is close to the blades of ... ... sage as well as the greenhouse emissions. The following table displays the energy usage calculations:
    33 KB (5152 words) - 20:44, 12 October 2007
  • Paintball gun
    ... y had been spent on paintball guns alone). The following table is from the energy usage calculation: ... tionally, the transportation of material and the finished product requires energy, not to mention the plants that process the component materials. Next is a ...
    36 KB (5596 words) - 21:21, 12 October 2007
  • Ratcheting screwdriver
    ... n gets converted into plutonium, which can then be recycled and used as an energy source. The only problem with this solution there are not many nuclear pow ... ... issions from running coal plants. The small battery powered drill requires energy not only to manufacture the product, but also to power the use of the prod ...
    29 KB (4620 words) - 19:44, 12 October 2007
  • Fire extinguisher
    ... hat compose the top assembly are all capable of being recycled and reused. Energy will be necessary to transport the pieces and recycle them, but the overal ...
    27 KB (4302 words) - 00:01, 11 October 2007
  • Plastics identification code
    ... roducts, and used plastics can also be converted into liquid fuel or other energy. | align="center" |Foamed, light weight,<br />energy absorbing, heat<br />insulating<br />Softens: 90° C<br />SG = 0. 90 – 0 ...
    5 KB (707 words) - 02:15, 7 October 2007
  • Windshield Wiper Assembly Re-design
    Latent Energy of Fusion = energy to melt ice = 80 calories per gram = 334720 joules per kilogram.
    27 KB (4473 words) - 15:15, 23 October 2007

View (previous 20) (next 20) (20 | 50 | 100 | 250 | 500)

Advanced search

Search in namespaces:
                               

Search for  
Views
Personal tools