Choongyeop lee

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August undefined, 2024

Web2024 M.S. in Power Engineering and Engineering Thermophysics, Harbin Institute of Technology, China. 2016 B.S. in Mechanical Engineering, SP Pune University, India. … WebWe report our hydrodynamic and energy analyses of droplet coalescence on water repellent surfaces including hydrophobic, superhydrophobic and oil-infused superhydrophobic surfaces. The receding contact angle has significant effects on the contact line dynamics since the contact line dissipation was more significant during the …

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WebApr 10, 2024 · Seungtae Oh, Jaehwan Shim, Donghyun Seo, Myung Jin Shim, Sang Chul Han, Choongyeop Lee, Youngsuk Nam. Organic/inorganic hybrid cerium oxide-based superhydrophobic surface with enhanced weather resistance and self-recovery. Progress in Organic Coatings 2024, 170 ... Ha-Kyun Jung, Sun Sook Lee, Ki-Seok An ... WebFeb 24, 2024 · Choongyeop Lee. Kyung Hee University. Youngsuk Nam. affiliation not provided to SSRN. Abstract. We developed asymmetric capillary wicks composed of … pbt toxins

Performance Analysis of Gravity-Driven Oil-Water Separation …

WebCiteSeerX - Document Details (Isaac Councill, Lee Giles, Pradeep Teregowda): Abstract—When a superhydrophobic (SHPo) surface is fully submerged underwater, the … WebChoongyeop Lee and Chang-Jin Kim Mechanical and Aerospace Engineering Department, University of California Los Angeles (UCLA), Los Angeles, California 90095, USA WebJun 18, 2024 · AU - Lee, Jinki. AU - Lee, Choongyeop. AU - Nam, Youngsuk. N1 - Funding Information: This work was supported by the Basic Science Research Program … scripture sound mind

Influence of Early Drop Bouncing on Heat Transfer During Drop …

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WebLee Tae-yeop (born June 16, 1959) is a Korean football forward who played for South Korea in the 1980 President's Cup and the 1980 Asian Cup. He also played for Seoul City. … WebMar 9, 2024 · Choongyeop Lee. Kyung Hee University. Abstract. Reducing the contact time with the water drop during impact has attractedmuch attention as a way to minimize the thermal interaction with water. Althoughvarious types of superhydrophobic surfaces have been developed forcontact time reduction, few works investigated the actual heat … pbt tournaments 2022WebJan 7, 2011 · Choongyeop Lee and Chang-Jin Kim Mechanical and Aerospace Engineering Department, University of California Los Angeles (UCLA), Los Angeles, California 90095, … scriptures overcoming adversity

"WebHere, we study the water penetration dynamics through a Janus membrane with opposite wettability, i.e., (super-) hydrophobic on one side and (super-) hydrophilic on the other side, during drop impact. It is demonstrated that the penetration dynamics through the membrane consists of two temporally distinct events: dynamic pressure driven ... " - Choongyeop lee

Choongyeop lee

WebChoongyeop Lee Chang-Jin Kim Superhydrophobic hierarchical structures can not only enhance stability against wetting transition but, if well designed, also produce a larger slip compared to single ... WebChoongyeop Lee. Professor, Kyung Hee University. Verified email at khu.ac.kr - Homepage. nanofluidics capillarity wetting superhydrophobic surface interfacial fluid …

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WebSep 30, 2014 · Choongyeop Lee; Hyunsik Kim; Youngsuk Nam; We experimentally investigated the impact dynamics of a water drop on oil-infused nanostructured surfaces using a high speed microscopy and scalable ... WebOct 1, 2012 · Spreading dynamics of drop impacts. G. Lagubeau, M. Fontelos, +3 authors. P. Petitjeans. Published 1 October 2012. Physics. Journal of Fluid Mechanics. Abstract We present an experimental study of drop impact on a solid surface in the spreading regime with no splashing. Using the space–time-resolved Fourier transform profilometry technique ...

WebAug 5, 2008 · Choongyeop Lee 1, Chang-Hwan Choi 2, and Chang-Jin “CJ” Kim 1. 1 Mechanical and Aerospace Engineering Department, University of California, Los Angeles (UCLA), California 90095, USA; 2 Department of Mechanical Engineering, Stevens Institute of Technology, New Jersey 07030, USA WebJan 3, 2024 · Seunggeol Ryu 1, Prosenjit Sen 2, Youngsuk Nam 1,*, and Choongyeop Lee 1,† 1 Department of Mechanical Engineering, Kyung Hee University, Yongin 17104, …

WebApr 11, 2016 · Correspondence to Choongyeop Lee or Youngsuk Nam. Ethics declarations. Competing interests. The authors declare no competing financial interests. Supplementary information. ... WebContributors: Young-Su Ko; Jeonghwan Kim; Seunggeol Ryu; Jeonghoon Han; Youngsuk Nam; Choongyeop Lee

WebMar 9, 2024 · Choongyeop Lee. Kyung Hee University. Abstract. Reducing the contact time with the water drop during impact has attractedmuch attention as a way to minimize the …

WebChoongyeop Lee, Hyunsik Kim, Youngsuk Nam. College of Engineering; Global Campus; Mechanical Engineering; Research output: Contribution to journal › Article › peer-review. 64 Citations (Scopus) Overview; Fingerprint; Abstract. scriptures out of contextWebLee Geon-yeop ( Hangul: 이건엽; born 18 August 1994) is a South Korean footballer who plays for Seongnam FC . On 28 December 2016, Seongnam FC announced 3 new … pbt trainedWebChoongyeop Lee. 16/11/18. 1 item of Media coverage. Press/Media. U.S. Patents Awarded to Inventors in California (Nov. 16) Choongyeop Lee. 16/11/18. 1 item of Media coverage. Press/Media. Powered by Pure, … pbt track \u0026 traceWebChoongyeop Lee Youngsuk Nam Recently, lubricant-impregnated surfaces (LIS) have emerged as a promising condenser surface by facilitating the removal of condensates from the surface. scriptures over fearWebDec 2, 2014 · Choongyeop Lee; Reducing the contact time with the water drop during impact has attracted much attention as a way to minimize the thermal interaction with water. Although various types of ... scriptures over healingWebFeb 24, 2024 · Choongyeop Lee. Kyung Hee University. Youngsuk Nam. affiliation not provided to SSRN. Abstract. We developed asymmetric capillary wicks composed of slanted microposts using inclined photolithography. Then we investigated the effects of inclination angle and wicking direction on the capillary and the heat transfer performances. The … pbt transport limitedWebChoongyeop Lee, Youngsuk Nam, Jinhyoung Park, Dukhyun Choi, Dongseob Kim; Affiliations Hee Jae Hwang Department of Mechanical Engineering, Kyung Hee University, 1732 Deogyeong-daero, Giheung-gu, Yongin-Si, Gyeonggi-do 446701, Korea Younghoon Lee Department of Mechanical Engineering, Kyung Hee University, 1732 Deogyeong … scriptures over marriage