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Your search keyword '"MATERIALBEARBEITUNG (WERKSTOFFE)"' showing total 9 results
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9 results on '"MATERIALBEARBEITUNG (WERKSTOFFE)"'

1. Investigation of the Fundamentals of Tool Electrode Wear in Dry EDM

Author

Friedrich Kuster, Konrad Wegener, Felipe T.B. Macedo, C. Hollenstein, Moritz Wiessner, Wertheim, Rafi, Ihlefeldt, Steffen, Hochmuth, Carsten, and Putz, Matthias

Subjects
0209 industrial biotechnology, Materials science, Electrical discharge machining (EDM), MATERIALBEARBEITUNG (WERKSTOFFE), 02 engineering and technology, 01 natural sciences, law.invention, DETERIORATION + WEAR, 020901 industrial engineering & automation, Electrical discharge machining, Wear, law, 0103 physical sciences, Forensic engineering, Composite material, Tool wear, 010306 general physics, Engineering & allied operations, General Environmental Science, ABNUTZUNG + VERSCHLEISS, MATERIAL PROCESSING, Plasma, Plasma in microgaps, FUNKENERODIEREN, FE (SPANENDE UMFORMUNG), Cathode, Anode, ELECTRICAL DISCHARGE MACHINING, EDM (MACHINING), Mechanism, Optical emission spectroscopy, Electrode, General Earth and Planetary Sciences, ddc:620
Abstract

Procedia CIRP, 46, ISSN:2212-8271, 7th HPC 2016 – CIRP Conference on High Performance Cutting

Published
2016
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2. The behaviour of graphitized steels in machining processes

Author

Friedrich Kuster, Hans Roelofs, Darko Smolenicki, N. Renaudot, and Jens Boos

Subjects
STAHL (METALLURGIE), MATERIALBEARBEITUNG (WERKSTOFFE), MATERIALPRÜFUNG, MATERIALEIGENSCHAFTEN (MATERIALWISSENSCHAFTEN), STEEL (METALLURGY), MATERIAL PROCESSING, MATERIALS TESTING, MATERIALS PROPERTIES (MATERIALS SCIENCE), Materials science, Machinability, 0211 other engineering and technologies, 02 engineering and technology, 0203 mechanical engineering, Machining, Liquid metal embrittlement, General Materials Science, Graphite, Composite material, Engineering & allied operations, 021101 geological & geomatics engineering, Mechanical Engineering, Chip formation, Metallurgy, Tribology, Condensed Matter Physics, Material flow, 020303 mechanical engineering & transports, Mechanics of Materials, Lubrication, ddc:620
Abstract

Graphitized steels are claimed to perform excellent in machining processes. They therefore can be considered as environmental friendly alternatives to the widely used Pb-alloyed steels. Due to liquid metal embrittlement and in-situ lubrication Pb improves machinability in a narrow tool-chip interface temperature window corresponding to low machining speeds. Although graphite inclusions are also supposed to generate in-situ lubrication, the mechanism and the corresponding optimum working zone is not very clear. The present work applies a new test methodology (including in-situ tribology, analysis of material flow and chip formation, optimum working zone analysis) to investigate the effects of graphite inclusions on turning and drilling operations. A Pb-alloyed low carbon free-cutting steel and Pb-alloyed case hardening steel were used as reference steels.

Published
2016

3. SLM Processing of 14 Ni (200 Grade) Maraging Steel

Author

Stoll, Philipp, Spierings, Adriaan, Wegener, Konrad, Polster, Stefan, Gebauer, Mathias, and Müller, Bernhard

Subjects
LASERANWENDUNGEN (LASERTECHNIK), POWDER METALLURGY (FORMING), STAHL (METALLURGIE), MATERIALBEARBEITUNG (WERKSTOFFE), LASER APPLICATIONS (LASER ENGINEERING), MATERIAL PROCESSING, STEEL (METALLURGY), PULVERMETALLURGIE (URFORMEN), Engineering & allied operations, ddc:620
Abstract

DDMC 2016: Proceedings of the 3rd Fraunhofer Direct Digital Manufacturing Conference, ISBN:978-3-8396-1001-5, ISBN:3-8396-1001-X

Published
2016

4. Thermomechanical analysis of machining and brazing

Author

Akbari, Mansur, Wegener, Konrad, and Hora, Pavel

Subjects
MATERIALBEARBEITUNG (WERKSTOFFE), MATERIAL PROCESSING, HEAT TRANSPORT (THERMOPHYSICS), MODELLRECHNUNG IN TECHNIK UND INGENIEURWESEN, Engineering & allied operations, ddc:620, WEICHLÖTEN UND HARTLÖTEN (FÜGETECHNIK), WÄRMETRANSPORT (WÄRMELEHRE), SOLDERING, BRAZING, BRONZE-WELDING (JOINING OF MATERIALS), MATHEMATICAL MODELING IN ENGINEERING AND TECHNOLOGY
Published
2016
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5. Mineralization of wood cell walls for improved properties

Author

Merk, Vivian, Burgert, Ingo, and Cölfen, Helmut

Subjects
HOLZ-WERKSTOFFE (HOLZINDUSTRIE), ADSORBENTS AND POROUS MATERIALS (TECHNICAL CHEMISTRY), ENTFLAMMBARKEIT + BRENNBARKEIT (WÄRMELEHRE), MATERIALS TESTING, MATERIALS PROPERTIES (MATERIALS SCIENCE), MATERIALBEARBEITUNG (WERKSTOFFE), MINERALEINLAGERUNG (PFLANZENCYTOLOGIE), MATERIAL PROCESSING, COMBUSTIBILITY + FLAMMABILITY (THERMOPHYSICS), WOOD MATERIALS (TIMBER INDUSTRY), EISENOXIDE (ANORGANISCHE CHEMIE), CALCIUM CARBONATE/INORGANIC CHEMISTRY, ADSORBIERENDE UND PORÖSE STOFFE (TECHNISCHE CHEMIE), CALCIUMKARBONAT (ANORGANISCHE CHEMIE), MATERIALPRÜFUNG, MATERIALEIGENSCHAFTEN (MATERIALWISSENSCHAFTEN), MINERALIZATION (PLANT CYTOLOGY), IRON OXIDES (INORGANIC CHEMISTRY), Engineering & allied operations, ddc:620
Published
2016

6. Alkali-based Process and Interface Engineering of Cu(In,Ga)Se₂ Thin Film Solar Cells

Author

Reinhard, Patrick, Tiwari, Ayodhya N., Bücheler, Stephan F., Siebentritt, Susanne, and Novotny, Lukas

Subjects
DÜNNSCHICHTSOLARZELLEN (OPTOELEKTRONIK), MATERIALBEARBEITUNG (WERKSTOFFE), THIN FILM SOLAR CELLS (OPTOELECTRONICS), ERZEUGUNG DÜNNER SCHICHTEN (PHYSIK VON MOLEKULARSYSTEMEN), MATERIAL PROCESSING, Natural resources, energy and environment, ddc:333.7, ENERGIEVERLUSTE + WIRKUNGSGRAD + LEISTUNGSVERLUSTE (ELEKTROTECHNIK), PRODUCTION OF THIN FILMS (PHYSICS OF MOLECULAR SYSTEMS), ENERGY LOSSES + EFFICIENCY + POWER LOSSES (ELECTRICAL ENGINEERING), Engineering & allied operations, ddc:620
Published
2015

7. Continuously cooled bainitic steels with improved machinability

Author

Roelofs, Hans, Lembke, Mirkka, Smolenicki, Darko, Boos, Jens, and Kuster, Fredy

Subjects
BAINIT (EISENHÜTTENKUNDE), BAINITE (IRON METALLURGY), STAHL (METALLURGIE), WORKING OR MACHINING WITH CHIP FORMATION (PRODUCTION ENGINEERING), MATERIALBEARBEITUNG (WERKSTOFFE), MATERIAL PROCESSING, Engineering & allied operations, ddc:620, SPANENDE UMFORMUNG (PRODUKTIONSTECHNIK), STEEL (METALLURGY)
Abstract

Proceedings of the 1st European Steel Technology & Application Days & 31st Journées Sidérurgiques Internationales

Published
2014

8. Direct ceramic machining of ceramic dental restorations

Author

Filser, Frank Thomas and Gauckler, Ludwig J.

Subjects
CERAMIC MATERIALS, MATERIALBEARBEITUNG (WERKSTOFFE), KERAMISCHE WERKSTOFFE, DENTAL PORCELAIN (CERAMICS), ZAHNTECHNISCHE PORZELLANE (KERAMIK), MATERIAL PROCESSING, ddc:610, Medical sciences, medicine
Published
2001
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9. Thermomechanical analysis of machining and brazing

Author

Akbari, Mansur; id_orcid 0000-0002-8970-1246

Subjects
WEICHLÖTEN UND HARTLÖTEN (FÜGETECHNIK), MATERIALBEARBEITUNG (WERKSTOFFE), WÄRMETRANSPORT (WÄRMELEHRE), MODELLRECHNUNG IN TECHNIK UND INGENIEURWESEN, SOLDERING, BRAZING, BRONZE-WELDING (JOINING OF MATERIALS), MATERIAL PROCESSING, HEAT TRANSPORT (THERMOPHYSICS), MATHEMATICAL MODELING IN ENGINEERING AND TECHNOLOGY, Engineering & allied operations
Published
2016

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