Analysis of d.c. chopper circuits by com
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Article
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1974
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Elsevier Science
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English
⚖ 257 KB
The importance of simulation in designing lift systems is emphasized and the problem and features that the lift model should possess are considered. Kernohan, D. et al 74.91 'PHASE: an integrated approach to whole hospital design decision-making', Build• Serv. Eng. (December 1973) The package allow