• 월간양계
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• 제44권9호
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• pp.126-129
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• 2012

충남 천안시 수신면에서 육계 5만수를 키우는 김영세 사장 부부는 사이좋기로 온 동네에 소문이 자자하다. 김영세 사장에게 금술이 좋은 이유를 물어보니 가끔씩은 싸워줘야 건강한 부부라고 한다. 살다보면 여러 가지 의견차이와 자녀문제 등으로 마찰을 겪을 때가 종종 발생하는데 큰 소리나 부정적인 말이 나와 힘이 들기도 하지만 부부싸움 후 서로를 더 이해하고 용납하면서 아름다운 관계를 만들어 오고 있다고 한다.

• 건강소식
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• 제9권5호통권78호
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• pp.4-6
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• 1985

• 건강소식
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• 제9권6호통권79호
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• pp.4-6
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• 1985

• 베이커리
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• 11호통권388호
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• pp.100-101
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• 2000

• 베이커리
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• 1호통권390호
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• pp.63-75
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• 2001

• 원자력산업
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• 제23권2호통권240호
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• pp.20-24
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• 2003

• 발명특허
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• 제10권9호통권115호
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• pp.6-11
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• 1985

• 한국진공학회:학술대회논문집
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• 한국진공학회 2009년도 제36회 동계학술대회 초록집
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• pp.230.2-230.2
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• 2009

• 한국기계가공학회지
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• 제18권4호
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• pp.26-33
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• 2019

This study is a thermal and flow analysis of Organic Rankine Cycle (ORC) pipe line for 250 kW grade waste gas heat recovery. We attempted to obtain the boundary condition data through the process design of the ORC, which can produce an electric power of 250 kW through the recovery of waste heat. Then, we conducted a simulation by using STAR-CCM+ to verify the model for the pipe line stream of the 250 kW class waste heat recovery system. Based on the results of the thermal and flow analyses of each pipe line applied to the ORC system, we gained the following conclusion. The pressure was relatively increased at the pipe outside the refracted part due to the pipe shape. Moreover, the heat transfer amount of the refrigerant gas line is relatively higher than that of the liquid line.

• 한국기계가공학회지
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• 제18권5호
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• pp.90-95
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• 2019

This study aims to gain the design data through the process design of the organic Rankine cycle, which can produce 250kW of electric power through waste heat recovery. In this study, a simulation was conducted using APSEN HYSYS to make the model for the process design of the 250kW-class waste heat recovery system. For the thermodynamic model, the test was conducted with hot water as the heat source, the water steam as the cooling water for the cooler, and the refrigerant R245FA in the cycle. In the final design, it was expected and found from the simulation that the cycle efficiency was 12.62% and that 250kW of power was produced considering the margin of 80%.