1. Preface for the special issue of ISGMA 2014

   • Jaehwan Kim
   • Won-Shik Chu
   • Sung-Hoon Ahn

   OriginalPaper 24 June 2015 Pages: 1227 - 1227

2. Study of electrochemical redox of gold for refining in non-aqueous electrolyte

   • Jae-O Lee
   • Gwangwon Park
   • Churl Kyoung Lee

   OriginalPaper 24 June 2015 Pages: 1229 - 1232

3. A comparative study on the formability of aluminum bipolar plate with channels using indirect squeeze casting and stamping

   • Chul-Kyu Jin
   • Chung-Gil Kang

   OriginalPaper 24 June 2015 Pages: 1233 - 1238

4. Synthesis of meso- and macro- porous aluminosilicate over micro-channel plate as support material for production of hydrogen by water-gas shift (WGS)

   • No-Kuk Park
   • Yeon Baek Seong
   • Tae Jin Lee

   OriginalPaper 24 June 2015 Pages: 1239 - 1244

5. Thermobattery based on CNT coated carbon textile and thermoelectric electrolyte

   • Kyoung Min Bae
   • Hee Doo Yang
   • Tae June Kang

   OriginalPaper 24 June 2015 Pages: 1245 - 1250

6. Highly-ordered arrays of TiO₂ thin film for dye-sensitized solar cells fabricated by anodic oxidation process

   • Ho Chang
   • Chin-Guo Kuo
   • Cheng-Yi Chou

   OriginalPaper 24 June 2015 Pages: 1251 - 1255

7. Improving efficiency of dye-sensitized solar cell by micro reflectors

   • Yong-Woo Kim
   • Beom-Soo Kang
   • Deug-Woo Lee

   OriginalPaper 24 June 2015 Pages: 1257 - 1261

8. Urban Eco-Greenergy™ hybrid wind-solar photovoltaic energy system and its applications

   • Wen Tong Chong
   • Wan Khairul Muzammil
   • Sin Chew Poh

   OriginalPaper 24 June 2015 Pages: 1263 - 1268

9. A proposal of quantitative analysis method of emission characteristics of biodiesel fuel in diesel engine

   • Jeong-Kuk Yeom
   • Jeong-Hwan Yoon

   OriginalPaper 24 June 2015 Pages: 1269 - 1277

10. Experimental and numerical analysis of breakup process of biodiesel fuel spray

    • Jeong-Kuk Yeom
    • Woo-Sung Jung

    OriginalPaper 24 June 2015 Pages: 1279 - 1291

11. Microstructure and mechanical property of brazed joints in titanium alloy and aluminum alloy combination with tin foil interlayer

    • Xinjian Yuan
    • Xuebo Liang
    • Kunlun Tang

    OriginalPaper 24 June 2015 Pages: 1293 - 1297

12. Cold forgeability improvement of SNCM220 steel through heat treatment

    • Jae Chul Mun
    • Chung-Gil Kang

    OriginalPaper 24 June 2015 Pages: 1299 - 1304

13. Effect of the surfactant on size of nickel nanoparticles generated by liquid-phase plasma method

    • Heon Lee
    • Minchul Chung
    • Sang-Chul Jung

    OriginalPaper 24 June 2015 Pages: 1305 - 1310

14. Synthesis and effect of nanogrease on tribological properties

    • Ho Chang
    • Mu-Jung Kao
    • Chou-Wei Lan

    OriginalPaper 24 June 2015 Pages: 1311 - 1316

15. Dynamic characteristics of CFRP structural member according to change in stacking conditions

    • Ju-Ho Choi
    • Woo-Chae Hwang
    • In-Young Yang

    OriginalPaper 24 June 2015 Pages: 1317 - 1320

16. Influence of preheating temperatures and adding rates on distributions of fly ash in aluminum matrix composites prepared by stir casting

    • Shueiwan H. Juang
    • Liang-Jing Fan
    • Hung Po Ou Yang

    OriginalPaper 24 June 2015 Pages: 1321 - 1327

17. Behavior of radial cracks generated inside artificial lightweight aggregate manufactured from reject ash and dredged soil

    • Ji-Min Kang
    • Seung-Gu Kang

    OriginalPaper 24 June 2015 Pages: 1329 - 1334

18. Processing parameters affecting the nano scale-microstructure and mechanical strength of coal ash-based geopolymer

    • Ji-Hwan Won
    • Seung-Gu Kang

    OriginalPaper 24 June 2015 Pages: 1335 - 1340

19. Interface thermal resistance between liquid water and various metallic surfaces

    • Truong Quoc Vo
    • BoHung Kim

    OriginalPaper 24 June 2015 Pages: 1341 - 1346

20. Transparency and superhydrophobicity of cone-shaped micropillar array textured polydimethylsiloxane

    • Chi-Vinh Ngo
    • Gaasuren Davaasuren
    • Doo-Man Chun

    OriginalPaper 24 June 2015 Pages: 1347 - 1353

21. Optical characterization and manufacturing of an optical plate for increasing light efficiency of LED systems

    • Je-Ryung Lee
    • Eun-chae Jeon
    • Eung-Sug Lee

    OriginalPaper 24 June 2015 Pages: 1355 - 1360

22. 3-dimensional circuit device fabrication process using stereolithography and direct writing

    • Sung Hyun Jang
    • Sung Taek Oh
    • Hae Yong Cho

    OriginalPaper 24 June 2015 Pages: 1361 - 1367

23. Ejection feasibility of high viscosity fluid with magnetostrictive inkjet printhead

    • Young-Woo Park
    • Ock-Kyun Oh
    • Myounggyu D. Noh

    OriginalPaper 24 June 2015 Pages: 1369 - 1374

24. Combined 3D printing technologies and material for fabrication of tactile sensors

    • Morteza Vatani
    • Yanfeng Lu
    • Jae-Won Choi

    OriginalPaper 24 June 2015 Pages: 1375 - 1383

25. Experimental study on micro-porous patterning using UV pulse laser hybrid process with chemical foaming agent

    • Chan Park
    • Bo-Sung Shin
    • Sung-Moo Hong

    OriginalPaper 24 June 2015 Pages: 1385 - 1390

26. Magnetic force-assisted electrolytic machining for polycrystalline silicon

    • Kun Ling Wu
    • Po Huai Yu

    OriginalPaper 24 June 2015 Pages: 1391 - 1397

27. High speed abrasive electrical discharge machining of particulate reinforced metal matrix composites

    • Jiang-Wen Liu
    • Yong-Zhong Wu
    • Tai-Man Yue

    OriginalPaper 24 June 2015 Pages: 1399 - 1404

28. Development of lab-scale rock drill apparatus for testing performance of a drill bit

    • Chang-Heon Song
    • Ki-Beom Kwon
    • Jung-Woo Cho

    OriginalPaper 24 June 2015 Pages: 1405 - 1414

29. Optimum operating conditions of a multi-hammer drilling machine assessed using a linear percussion test

    • Sunghoon Ryu
    • Jung-Woo Cho
    • Jae-Joon Song

    OriginalPaper 24 June 2015 Pages: 1415 - 1422

30. Porthole extrusion process design for magnesium alloy bumper back beam

    • In-Kyu Lee
    • Sung-Yun Lee
    • Yong-Jae Cho

    OriginalPaper 24 June 2015 Pages: 1423 - 1428

31. Fabrication of miniature hollow helical gear by powder extrusion of gas-atomized Zn-22wt%Al powder

    • Byung-Min Kim
    • Dae-Cheol Ko
    • Kyung-Hun Lee

    OriginalPaper 24 June 2015 Pages: 1429 - 1433

32. Fabrication of WC-Co cutting tool by powder injection molding

    • Dongguo Lin
    • Jifu Xu
    • Seong Jin Park

    OriginalPaper 24 June 2015 Pages: 1435 - 1439

33. Comparison of spring-back characteristics in symmetrical and asymmetrical U-bending processes

    • Sutasn Thipprakmas
    • Untika Boochakul

    OriginalPaper 24 June 2015 Pages: 1441 - 1446

34. Experimental and numerical study on patterned emboss forming using electromagnetic forces

    • Hak-Gon Noh
    • Woo-Jin An
    • Jeong Kim

    OriginalPaper 24 June 2015 Pages: 1447 - 1454

35. Multi-stage forging process design of steering system output shaft for reduction of energy consumption

    • Yong-Jin Choi
    • Sang-Kon Lee
    • Myeong-Sik Jeong

    OriginalPaper 24 June 2015 Pages: 1455 - 1460

36. Porous copper with capillary performance and gas permeability prepared by two-step foaming method

    • Jinming Ru
    • Bo Kong
    • Di Zhang

    OriginalPaper 24 June 2015 Pages: 1461 - 1466

37. A capillary-based preconcentration device by using Ion Concentration Polarization through cation permselective membrane coating

    • Dongwhi Choi
    • Andrew Choi
    • Dong Sung Kim

    OriginalPaper 24 June 2015 Pages: 1467 - 1471

38. Development of integrated stub end by spinning process

    • Gi-Yeol Gwak
    • Jong-Won Jeon
    • Jae-Soo Kim

    OriginalPaper 24 June 2015 Pages: 1473 - 1477

39. Transparent and flexible haptic actuator based on cellulose acetate stacked membranes

    • Md Mohiuddin
    • Hyun-U Ko
    • Sang-Youn Kim

    OriginalPaper 24 June 2015 Pages: 1479 - 1485

40. An automatic size measuring algorithm for SEM

    • Won-Pyo Hong
    • Hon-Zong Choi

    OriginalPaper 24 June 2015 Pages: 1487 - 1491

41. Optimization of flatness of strip during coiling process based on evolutionary algorithms

    • Nantiwat Pholdee
    • Sujin Bureerat
    • Myung-Sik Chun

    OriginalPaper 24 June 2015 Pages: 1493 - 1499

42. Construction and validation of optimal design framework for marine systems based on neuro-response surface method

    • Jae-Chul Lee
    • Sung-Chul Shin
    • Soo-Young Kim

    OriginalPaper 24 June 2015 Pages: 1501 - 1508

43. Finite element simulation and experiment verification of rolling forming for the truck wheel rim

    • Gang Fang
    • Wei-Ran Gao
    • Xiao-Ge Zhang

    OriginalPaper 24 June 2015 Pages: 1509 - 1515

44. Finite element modeling and parametric study of an automotive V-belt pulley for durability improvement

    • Beomkeun Kim

    OriginalPaper 24 June 2015 Pages: 1517 - 1524

45. Influence of electric upsetting process variables on temperature field evolution by multi-field coupling finite element analysis

    • Guozheng Quan
    • Guichang Luo
    • Hairong Wen

    OriginalPaper 24 June 2015 Pages: 1525 - 1531

46. Design study of a rock particle flushing device for a rock reaming machine by CFD simulation

    • Chang-Heon Song
    • Min-Gi Cho
    • Sunghoon Ryu

    OriginalPaper 24 June 2015 Pages: 1533 - 1542

47. Computational fluid dynamics simulation of coal ash filling in underground mine cavity

    • Chang-Heon Song
    • Min-Gi Cho
    • Jintai Chung

    OriginalPaper 24 June 2015 Pages: 1543 - 1549

48. Numerical study on the wall to bed heat transfer in a conical fluidized bed combustor

    • Hamada Mohamed Abdelmotalib
    • Mahmoud Abdelftah Youssef
    • Ik-Tae Im

    OriginalPaper 24 June 2015 Pages: 1551 - 1559

49. Trajectory generation and sliding-mode controller design of an underwater vehicle-manipulator system with redundancy

    • Donghee Kim
    • Hyeung-Sik Choi
    • Ngoc-Huy Tran

    OriginalPaper 24 June 2015 Pages: 1561 - 1570

50. Thermal behavior analysis and thermal error compensation for motorized spindle of machine tools

    • Zheng-Chun Du
    • Si-Yu Yao
    • Jian-Guo Yang

    OriginalPaper 24 June 2015 Pages: 1571 - 1581