Open Access. Powered by Scholars. Published by Universities.®
- Discipline
Articles 1 - 2 of 2
Full-Text Articles in Engineering
Cost Scale-Up Factors For Airport Construction, Donald S. Remer, Christopher Wong '96
Cost Scale-Up Factors For Airport Construction, Donald S. Remer, Christopher Wong '96
All HMC Faculty Publications and Research
Engineers must often make a quick "ballpark" cost estimate of a new plant, facility, or piece of equipment before the detailed design phase. One easy way to obtain such an estimate is to base the cost on a known cost for a similar plant, facility, or piece of equipment by using the ratio of the capacities or sizes of the known and proposed item raised to an exponent R. This predesign cost-estimating approach is especially useful for doing sensitivity analyses and feasibility studies for which a high degree of accuracy is not required. This cost-capacity or power-factor model was …
New Perspectives On The Materials Interface With The Three E'S -- Energy, Environment And Economics, Donald S. Remer
New Perspectives On The Materials Interface With The Three E'S -- Energy, Environment And Economics, Donald S. Remer
All HMC Faculty Publications and Research
New perspectives are presented on the material interface with the three E's -- Energy, Environment, and Economics. The past, present, and future energy picture is described from 1850 through the year 2030. The major energy sources such as oil, natural gas, coal, nuclear, and several new emerging energy options are compared and contrasted. The lead time, capital, and materials required for bringing on-stream new energy sources is described. Previous U.S. energy forecasts are reviewed and are found to be too optimistic. The U.S. materials situation is outlined with an emphasis on per capita materials use and the critical role that …