Commission I : Additive Manufacturing, Thermal Cutting and Surfacing (IIW 2017)

1. Surfacing

1) I-1295-17 Production of porous, media-continuous structures by Laser Beam Melting, Sebastian Matthes, Robert Kahlenberg, Stefan Szemkus, Simon Jahn

2) I-1297-17 Microstructure and mechanical properties of micro/nano structured composite coatings on Ti-6Al-4V prepared by fiber laser cladding, Wei Li, Pei-quan Xu, Hua Li

3) I-1310-17 Effect of change of directions during multiple pass friction stir processed AA6061/B4C composites, Vishvesh Badheka, Vivek V. Patel, Samarth Zala, Utsav Patel, Sagar Patel, Swarg Patel

4) I-1320-17 Microstructure and mechanical properties of Ti+SiC laser cladded coating, Neng Li, Yi Xiong, Huaping Xionga, Wei Liu, Renyao Qin, Chao Gao

2. Thermal Cutting

5) I-1312-17 Effect of the dissociation of oxygen in the laser-oxygen cutting of mild steel, Wei Wang, Benkang Liu, Shangyang Lin

6) I-1322-17 Study of Oxy-fuel Cutting, Yu-ichi Ikegami, Takao Taka, and Takashi Yokoyama

3. Additive Manufacturing

7) I-1296-17 Robust Powder Bed Fusion Processing by avoiding humidity influences, Stefan Szemkus

8) I-1307-17 Effects of Very High Power Ultrasonic Additive Manufacturing Process on the Stability of Microstructure and Crystallographic Texture in Aluminum 3003-H18 Alloy, Kittichai Sojiphan, Sudarsanam Suresh Babu, Avraham Benatar, Anchalee Manonukul, Mark Norfolk, Sven C. Vogel

9) I-1313-17 Plastic droplet welding: Bond strength between plastic-free forming-structures and continuous- fiber-reinforced thermoplastic composites, Elmar Moritzer, André Hirsch, Wolfgang Trümper, Chokri Cherif

10) I-1321-17 Microstructure characteristics and mechanical properties of Nb-17Si-23Ti ternary alloys fabricated by in-situ reaction laser melting deposition, W. Liu, H. P. Xiong, N. Li, S. Y. Tang, S. Q. Guo, R. Y. Qin,

11) I-1323-17 Growth Mechanism of Primary Chromium Carbide Needles during Solidification, Nairn Barnes, Samuel Clark, Seetharaman Sridhar, and Patricio F. Mendez

4. Joint Meeting of Commission I, IV, XII and SG212 발표논문

12) 212-1479-17/XII-2341-17/IV-1342-17/I-1324-17 Active Acoustic Sensor Concept for the Analysis of the Welding Arc Column, U. Reisgen, S. Mann, G. Buchholz, P. Lozano, K. Willms, D. Uhrland, G. Goett, Z. Guokai (Germany)

13) IV-1323-17/XII-2342-17/I-1325-17 Double-sided Dual Laser Pulse Driven Droplet Transfer in GMAW, YaZhou Jia, Jun Xiao, YangBo Zeng, LiWei Wang, ShuJun Chen(China)

14) 212-1476-17/XII-2343-17/IV-1343-17/I-1326-17 Numerical analysis of the additional electromagnetic force used to control the fluid flow in high speed GMA weld pool, Chuansong Wu, Lin Wang, Yan Li (China)

15) 212-1471-17/XII-2344-17/IV-1344-17/I-1327-17 Numerical analysis of plasma arc physical characteristics under additional constraint of keyhole, Bin Xu, Fan Jiang, Manabu Tanaka, Shinichi Tashiro, Nguyen Van Anh, Shujun Chen

16) XII-2324-17/ IV-1345-17/I-1328-17 Arc instabilities during split anode calorimetry with the TIG welding process, S. Egerland and P. Colegrove (UK, Austria)

17) 212-1493-17/XII-2345-17/IV-1346-17/I-1329-17 Determination of heat input efficiency of reverse polarity arc in aluminum welding through molten pool simulation, H-C. Jeong, K-B. Park, J-H. Cho (Korea)

18) XII-2337-17/IV-1347-17/I-1330-17 Numerical investigations on the thermal efficiency in laser-assisted plasma arc welding, S. Jäckel, M. Trautmann, M. Hertel, U. Füssel, D. Hipp, A. Mahrle, E. Beyer (Germany)

19) 212-1494-17/XII-2346-17/IV-1348-17/I-1331-17 Comparison and validation of different thermographic methods in steel welding, S-F. Goecke, G. Goett, F. Sikstroem (Germany)

20) XII-2309-17/IV-1349-17/I-1332-17 Research on Laser-Arc Hybrid Welding of Lap Fillet Joints of Steel Sheet, T.Kobashi, Y.Murai, M.Hadano, T.Era, T.Okamoto, M.Tanaka and T.Suga (Japan)

21) IV-1332-17/XII-2347-17/IV-1332-17I-1333-17 Hybrid laser arc welding of thick-walled ferromagnetic steels with electromagnetic weld pool support, Ö. Üstündag, A. Fritzsche, V. Avilov, A. Gumenyuk, M. Rethmeier (Germany)

22) IV-1337-17/XII-2348-17/IV-1337-17/I-1334-17 Hybrid laser arc welding and CMT welding of Al- steel in butt joint configuration, J. Chen, S. A. Babak, R. Zhang, A. Laver, B. Ronan (Canada)

23) XII-2323-17/IV-1350-17/I-1335-17 Heat Dissipation for Welding of Mesh Wire by Microplasma Arc Welding, J. He, H. Liu, F. Wang (China)

24) XII-2335-17/IV-1351-17/I-1336-17 30kW LBW Technique for Manufacturing TF Coils of International Thermonuclear Experimental Reactor(ITER), Y.Goto, T. Ogawa, M. Otsuki, Y. Makino, S.Asai (Japan)

25) I-1309-17/XII-2349-17/IV-1352-17/I-1309-17 A metallurgical investigation of the laser additive manufacturing repair of ferrous alloys, Manuel Marya*, Viendra Singh*, Jean-Yves Hascoet and Surendar Marya (*USA, France)

26) XII-2340-17/ IV-1353-17/I-1345-17 LASIMM-AM production of large scale engineering structures, E. Assunção, L. Quintino, F. Martina, S. Williams, I. Pires, A. Lopez (Portugal)

27) I-1299-17/XII-2350-17/IV-1354-17 Investigation on Capability of CMT Process on Producing Inclined Thin-wall Aluminum Parts, Yun Zhao, Shujun Chen, Jun Xiao, Fang Li (China)

28) XII-2332-17/IV-1355-17/I-1337-17 Investigation of arc control methods for GMAW Additive Manufacture of Titanium alloy, Jialuo Ding, Goncalo Rodrigues Pardal, Armando Caballero, and Stewart Williams (UK)

29) XII-2333-17/ IV-1356-17/I-1338-17 Numerical simulation of WAAM process by a GMAW weld pool model, Y. Ogino, S Asai and Y. Hirata (Japan)

30)  IV-1330-17/XII-2351-17/I-1339-17 Powder and wire-based laser metal deposition in coaxial arrangement using Inconel 718, F. Silze, N. Brocke, M. Schnick (Germany)

31) I-1298-17/XII-2352-17/IV-1357-17 Wire Melting and in Surface Tension Driven Wire-Resistance-Heating Additive Manufacturing, Chengwei Yuan, Shujun Chen, Zhenyang Lu,Jun Xiao, Zhihong Yan, Lilai Bai (China)

32) I-1300-17/XII-2353-17/IV-1358-17 Additive Processes of Laser-Plasma and Laser Cladding of Powder Materials, V. Korzhyk, Dong Chunlin, V. Khaskin, V. Sydorets, and I. Klochkov (China)

33) I-1301-17/XII-2354-17/ IV-1359-17 The effect of the deposition direction in single-pass multi-layer GMAW based additive manufacturing, Zhang Guangjun, Yang Dongqing (China)

34) IV-1328-17/XII-2355-17/I-1343-17 Wire Based Electron Beam Additive Manufacturing, B. Baufeld, R. Widdison, T. Dutilleu (UK)

35) XII-2312-17/IV-1360-17/I-1344-17 Stereolithographic Additive Manufacturing of Ceramic Components with Functional Structures, S. Kirihara (Japan)

36) I-1302-17/XII-2356-17/IV-1361-17 Adaptive process control of wire and arc additive manufacturing for complex shape components, Fang Li, Shujun Chen, Junbiao Shi, Yun Zhao, Hongyu Tian (China)

37) I-1303-17/XII-2357-17/IV-1362-17 3DPMD – Arc-based additive manufacturing with titanium powder as raw material, K. Hoefer, A. Haelsig, P. Mayr (Germany)

38) I-1305-17/XII-2358-17/IV-1363-17 Wire based additive manufacturing with GMAW – Researches on temperature and time towards homogeneous material properties, Philipp Henckell, Yarop Ali, Karsten Guenther, Jean Pierre Bergmann (Germany)

39) I-1306-17/XII-2359-17/IV-1364-17 Hot wire assisted GMAW of Ni-base hard facings reinforced with fused tungsten carbides – influence of process conditions on the microstructural properties, Karsten Guenther, Philipp Henckell, Yarop Ali, Jean Pierre Bergmann (Germany)

40) I-1308-17/XII-2360-17/IV-1365-17 Understanding metallurgical bonding formation during successive deposition of fully molten metal droplet for expanding applications of plasma spraying, Chang-Jiu Li, Jun Wang, Jia-Jia Tian, Cheng-Xin Li, Guan-Jun Yang (China)

5. Joint Meeting with Commission I and V 발표논문

41) Additive Manufacturing and NDT: some challenges and opportunities - Doug Kautz and Eric Sjerve

42) V-1790-17/I-1314-17 Introduction to Commission I activities, Veli Kujanpää.

43) V-1791-17/I-1315-17 Introduction to Commission V activities, Eric Sjerve.

44) V-1792-17/I-1316-17 Summaries of contributions from the IIW ICWAM conference on additive manu- facturing, Daniel Chauveau.

45) V-1793-17/I-1317-17 Additive manufacturing processing and common discontinuities, Veli Kujanpää

46) V-1794-17/I-1311-17 Status of AWS D20.1 committee fabrication of additively manufactured parts, oug Kautz.

47) V-1795-17/I-1318-17 Computed tomography inspection of additive manufactured parts, Edward Herderick.

48) V-1796-17/I-1319-17 Additive manufacturing: challenges and opportunities, Pierre Calmon, Group discussion about next steps for collaboration between Commission I and Commission V, All.