Reviewing resource criticality assessment from a dynamic and technology specific perspective - using the case of direct-drive wind turbines
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- 作者：Komal Habib ; koh@kbm.sdu.dk" class="auth_mail" title="E-mail the corresponding author ; Henrik Wenzel
- 关键词：Critical resource ; Direct-drive wind turbine ; Criticality assessment methodology ; Product design tree ; Supply risk trade-off ; Rare earth element
- 刊名：Journal of Cleaner Production
- 出版年：2016
- 出版时间：20 January 2016
- 年：2016
- 卷：112
- 期：part_P5
- 页码：3852-3863
- 全文大小：907 K
文摘
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The supply risk of Neodymium and Dysprosium is estimated as low in long-term future.
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A number of substitutes are available at various levels of product design tree.
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These substitutes offer varying degree of resource and performance trade-offs.
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Wind turbines are judged as less vulnerable to supply risk of Neodymium and Dysprosium.