| Budget Amount *help |
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2014: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2013: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2012: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2011: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
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| Outline of Final Research Achievements |
This research modeled and evaluated closed-loop production and logistics systems for material circulation by reuse and recycling in terms of environment and economy. Main findings are as follows:
(1) Design issues in closed-loop and low-carbon supply chains which consisted of production and logistics systems were identified. (2) Environmental and economic system configurations were modeled for material sorting disassembly systems and supply chain networks between two countries. Also, the system performance were evaluated in terms of collected material weights or CO2 emissions, throughputs, non-stop rates and lead times. (3) Disassembly design methods with environmental and economic parts selection were proposed for recycling rate and costs.
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