LASER TECHNOLOGIES IN WELDING AND MATERIALS PROCESSING
Proceedings of the 3 International Conference
29 May - 1 June, 2007, vil. Katsiveli, Crimea, Ukraine
(2007) «Laser Technologies in Welding and Materials Processing». Kiev: E.O. Paton Electric Welding Institute, NASU, 142 pp., 200x290 mm, soft cover.
The book contains papers presented at the Third International Conference «Laser Technologies in Welding and Materials Processing», covering the latest achievements in the field of laser welding, cutting, surfacing and other advanced processes of laser machining of materials. Prospects of application of laser technologies are considered. Authors of the papers are the known specialists from many countries all over the world.
CONTENTS
- Preface 5
- Kovalenko V.S. Laser Technology in Medicine and Medical Instrumentation Manufacturing 7
- Albert F., Grimm A., Kageler C. and Schmidt M. Laser-Based Welding and Brazing in Automotive Production Е Investigations to Reduce Failures and Imperfections 11
- Allas A., Kudryavtsev A., Mileniky M., Saprykin L. and Novosadov V. Influence of Pulse Shape on Modes of Laser Welding of Titanium, Stainless Steel and Aluminium Alloys 16
- Devoino O.G., Kardapolova M.A., Krivtsun I.V., Borisov Yu.S., Shelyagin V.D., Bushma A.I., Khaskin V.Yu., Bernatsky A.V., Voinarovich S.G., Kislitsa A.N. and Kuzmich-Yanchuk E.K. Structure and Microhardness of Coatings of High-Chromium Cast Iron Powder in Hybrid Spraying and Plasma Spraying with Subsequent Laser Glazing 19
- Dzhemelinsky V.V., Golovko L.F., Goncharuk O. and Kaglyak O. Laser Sintering of Composites Using the Energy of Ultrasonic Oscillations 24
- Golovko L., Lukyanenko S., Rahmani Mohsen, Soroshenko V., Krasavin A., Lutay A. and Borkovski V. Opportunities for Thin Discs Rigidity Management by Means of Laser Heating of Discrete Surface Zones 27
- Golovko L., Roman V., Kanso Z. and Salavati H. Laws of Laser Radiation Absorption with Biological Bodies 33
- Golovko L.F, Skuratovskij A.K., Serditov A.T., Klyuchnikov Y.V., Salavati H. and Hagherizadeh M. Increase of Tribotechnical Characteristics of Friction Surfaces by Selective Laser Cladding 38
- Golubev V.S., Grezev A.N. and Grezev N.V. Deep Penetration of High-Power CW CO2-Laser Beam into Liquids 43
- Goncharuk O.O., Golovko L.F., Kovalenko V.S., Kaglyak O.D., Novikov N.V., Shepelev A.A. and Sorochenko V.G. Application of Laser Irradiation for Sintering of Cubic Boron Nitride Composites 47
- Grden M., Pretorius Th., Woitschig J. and Vollertsen F. Fast Simulation of Thermal Bending Using Thermal and Mechanical Boundary Conditions 52
- Grezev A.N. Mechanism of Cavity and Weld Pool Formation in Laser Welding 55
- Haferkamp H., Meier O., Boese B., Bach F.-W., Mohwald K. and Hollander U. Hot Cracks in Pulsed Laser Beam Welds of Cr-Ni-Alloyed Steels: Detection Methods and Prevention by Using Predeposited Plasma Spray Layers 58
- Hoesslbarth U. Laser Technology in the Automotive Manufacturing 64
- Hoshovskiy S. and Sirotenko P. Laser Drilling and Perforating Oil and Gas Wells Becoming the Reality 67
- Jianhua Yao, Chunyan Yu, Qunli Zhang, Xiaodong Hu, Chenghua Lou and Kovalenko V.S. Research on Laser Remanufacturing of Steam Turbine Blades 71
- Kaglyak O.D., Golovko L.F., Goncharuk O.O. and Kovalenko V.S. Controlled Deformation of Sheet Metal with Dual-Beam Laser Heating 76
- Kirichenko V., Gryaznov N. and Krivtsun I. Facility for Research on Hybrid Welding Processes at Combination of Pulsed Microplasma and Laser Beam with Controllable Pulse Shape 79
- Kolodziejczak P. and Kalita W. Quality Assessment of Laser-Welded Joints of Die-Cast Magnesium Alloys 84
- Kozyrev O., Romanenko V. and Kovalenko V. Model of Energy Transfer of Pulsed Laser Beam 89
- Krivtsun I.V., Shelyagin V.D., Khaskin V.Yu., Shulym V.F., Lukashenko A.G., Ternovyi E.G., Siora O.V. and Chizhskaya T.G. Investigation of Hybrid Laser-Plasma Processes of Welding of Aluminium Alloys and Stainless Steels 92
- Makhnenko V.I. and Milenin A.S. Application of Mathematical Modeling to Optimize the Process of Laser Brazing-Welding of Dissimilar Titanium-Aluminium Elements of Passenger Airliner Structures 95
- Mayorov V.S. Role of Capillary Thermo-Concentration Instability in Laser-Induced Processes of Heat and Mass Transfer 102
- Mayorov V.S., Evseev A.V., Kamaev S.V., Mikhaylov A.P., Khoroshev M.V., Kurkov V.M. and Velyzhev A.B. Laser Stereolithography Е a New Method of Making Relief Maps from Photogrammetric Data 107
- Mayorov V.S. and Mayorov S.V. Decision Support Systems for Optimization of Laser Materials Processing 110
- Pokhmurska H., Wielage B., Podlesiak H., Grund Th., Hoenig T., Matthes K.-J., Student M., Chervinska N. and Zadorozhna H. Wear and Corrosion Properties of the SiC Reinforced Surface Layers in Magnesium and Aluminium Alloys Obtained by Laser Melt Injection 112
- Romanenko V., Anyakin M. and Zhuk R. Peculiarities of Gas-Assisted Laser Cutting of Thick Metal Sheets 116
- Rozman R., Govekar E. and Grabec I. Modeling of Plasma Shielding Phenomena 119
- Shelyagin V.D., Khaskin V.Yu., Bernatsky A.V., Pereverzev Yu.N. and ChizhskayaT.G. Investigation of Peculiarities of Processes for Laser-Assisted Deposition of Amorphous and Fine-Crystalline Layers on Steels 123
- Turichin G., Lopota V., Valdaitseva E., Zemliakov E. and Bulkin Yu. Peculiarity of Phase Transformation Kinetics and Control of Material Microstructure Formation During Laser Hybrid Welding 126
- Turichin G., Valdaitseva E., Pozdeeva E., Dilthey U. and Gumeniuk A. Theoretical Investigation of Stability of Molten Pool for High Speed Welding with Deep Penetration and Superficial Welding Using High Power Density Heat Source 131
- Zhuk R., Anyakin M., Kondrashev P., Stepura O., Muckhoid O. and Kovalenko V. Study of Assist Gas Flow in Tube Workpiece in Laser Cutting 136
- Name Index 141
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