TY  - JOUR
A1  - Cheng, Chi-Tsun
A1  - Wollert, Jörg
A1  - Chen, Xi
A1  - Fapojuwo, Abraham O.
T1  - Guest Editorial : Circuits and Systems for Industry X.0 Applications
JF  - IEEE Journal on Emerging and Selected Topics in Circuits and Systems
Y1  - 2023
U6  - https://doi.org/10.1109/JETCAS.2023.3278843
SN  - 2156-3357 (Print)
SN  - 2156-3365 (Online)
VL  - 13
SP  - 457
EP  - 460
PB  - IEEE
CY  - New York
ET  - 2
ER  - 
TY  - JOUR
A1  - Ulmer, Jessica
A1  - Braun, Sebastian
A1  - Cheng, Chi-Tsun
A1  - Dowey, Steve
A1  - Wollert, Jörg
T1  - A human factors-aware assistance system in manufacturing based on gamification and hardware modularisation
JF  - International Journal of Production Research
N2  - Assistance systems have been widely adopted in the manufacturing sector to facilitate various processes and tasks in production environments. However, existing systems are mostly equipped with rigid functional logic and do not provide individual user experiences or adapt to their capabilities. This work integrates human factors in assistance systems by adjusting the hardware and instruction presented to the workers’ cognitive and physical demands. A modular system architecture is designed accordingly, which allows a flexible component exchange according to the user and the work task. Gamification, the use of game elements in non-gaming contexts, has been further adopted in this work to provide level-based instructions and personalised feedback. The developed framework is validated by applying it to a manual workstation for industrial assembly routines.
KW  - Human factors
KW  - assistance system
KW  - gamification
KW  - adaptive systems
KW  - manufacturing
Y1  - 2023
U6  - https://doi.org/10.1080/00207543.2023.2166140
SN  - 0020-7543 (Print)
SN  - 1366-588X (Online)
PB  - Taylor & Francis
ER  - 
TY  - JOUR
A1  - Raffeis, Iris
A1  - Adjei-Kyeremeh, Frank
A1  - Vroomen, Uwe
A1  - Westhoff, Elmar
A1  - Bremen, Sebastian
A1  - Hohoi, Alexandru
A1  - Bührig-Polaczek, Andreas
T1  - Qualification of a Ni-Cu alloy for the laser powder bed fusion process (LPBF): Its microstructure and mechanical properties
JF  - Applied Sciences
N2  - As researchers continue to seek the expansion of the material base for additive manufacturing, there is a need to focus attention on the Ni–Cu group of alloys which conventionally has wide industrial applications. In this work, the G-NiCu30Nb casting alloy, a variant of the Monel family of alloys with Nb and high Si content is, for the first time, processed via the laser powder bed fusion process (LPBF). Being novel to the LPBF processes, optimum LPBF parameters were determined, and hardness and tensile tests were performed in as-built conditions and after heat treatment at 1000 °C. Microstructures of the as-cast and the as-built condition were compared. Highly dense samples (99.8% density) were achieved after varying hatch distance (80 µm and 140 µm) with scanning speed (550 mm/s–1500 mm/s). There was no significant difference in microhardness between varied hatch distance print sets. Microhardness of the as-built condition (247 HV0.2) exceeded the as-cast microhardness (179 HV0.2.). Tensile specimens built in vertical (V) and horizontal (H) orientations revealed degrees of anisotropy and were superior to conventionally reported figures. Post heat treatment increased ductility from 20% to 31% (V), as well as from 16% to 25% (H), while ultimate tensile strength (UTS) and yield strength (YS) were considerably reduced.
Y1  - 2020
U6  - https://doi.org/10.3390/app10103401
SN  - 2076-3417
N1  - Special Issue Materials Development by Additive Manufacturing Techniques
VL  - 10
IS  - Art. 3401
SP  - 1
EP  - 15
PB  - MDPI
CY  - Basel
ER  - 
TY  - CHAP
A1  - König, Johannes Alexander
A1  - Wolf, Martin R.
T1  - A new definition of competence developing games - and a framework to assess them
T2  - ACHI 2016 : The Ninth International Conference on Advances in Computer-Human Interactions
N2  - There are different types of games that try to make use of the motivation of a gaming situation in learning contexts. This paper introduces the new terminology ‘Competence Developing Game’ (CDG) as an umbrella term for all games with this intention. Based on this new terminology, an assessment framework has been developed and validated in scope of an empirical study. Now, all different types of CDGs can be evaluated according to a defined and uniform set of assessment criteria and, thus, are comparable according to their characteristics and effectiveness.
KW  - Serious Games
KW  - Gamification
KW  - Business Simulations
KW  - Assessment
Y1  - 2016
SN  - 978-1-61208-468-8
N1  - Proceeding of the Ninth International Conference on Advances in Computer-Human Interactions (ACHI 2016), Venice.
SP  - 95
EP  - 97
ER  - 
TY  - CHAP
A1  - Weiss, Christian
A1  - Heslenfeld, Jonas
A1  - Saewe, Jasmin Kathrin
A1  - Bremen, Sebastian
A1  - Häfner, Constantin Leon
T1  - Investigation on the influence of powder humidity in Laser Powder Bed Fusion (LPBF)
T2  - Procedia CIRP 12th CIRP Conference on Photonic Technologies [LANE 2022]
N2  - In the Laser Powder Bed Fusion (LPBF) process, parts are built out of metal powder material by exposure of a laser beam. During handling operations of the powder material, several influencing factors can affect the properties of the powder material and therefore directly influence the processability during manufacturing. Contamination by moisture due to handling operations is one of the most critical aspects of powder quality. In order to investigate the influences of powder humidity on LPBF processing, four materials (AlSi10Mg, Ti6Al4V, 316L and IN718) are chosen for this study. The powder material is artificially humidified, subsequently characterized, manufactured into cubic samples in a miniaturized process chamber and analyzed for their relative density. The results indicate that the processability and reproducibility of parts made of AlSi10Mg and Ti6Al4V are susceptible to humidity, while IN718 and 316L are barely influenced.
KW  - LPBF
KW  - Additive Manufacturing
KW  - Powder Material
KW  - Humidity
Y1  - 2022
U6  - https://doi.org/10.1016/j.procir.2022.08.102
SN  - 2212-8271
N1  - 12th CIRP Conference on Photonic Technologies [LANE 2022], 04. September 2022 bis 08. September 2022, Fürth
VL  - 111
SP  - 115
EP  - 120
PB  - Elsevier
CY  - Amsterdam
ER  - 
TY  - BOOK
A1  - Engeln-Müllges, Gisela
A1  - Uhlig, Frank
T1  - Numerical algorithms with C
Y1  - 1996
SN  - 3-540-60530-0
PB  - Springer
CY  - Berlin [u.a.]
ER  - 
TY  - BOOK
A1  - Engeln-Müllges, Gisela
A1  - Uhlig, Frank
T1  - Numeric Algorithms with Fortran
Y1  - 1996
SN  - 3-540-60529-0
PB  - Springer
CY  - Berlin [u.a.]
ER  - 
TY  - CHAP
A1  - Eichler, Fabian
A1  - Skupin, Marco
A1  - Thurn, Laura
A1  - Kasch, Susanne
A1  - Schmidt, Thomas
T1  - Operating limits for beam melting of glass materials
T2  - Modern Technologies in Manufacturing (MTeM 2019)
N2  - Laser-based Additive Manufacturing (AM) processes for the use of metals out of the powder bed have been investigated profusely and are prevalent in industry. Although there is a broad field of application, Laser Powder Bed Fusion (LPBF), also known as Selective Laser Melting (SLM) of glass is not fully developed yet. The material properties of glass are significantly different from the investigated metallic material for LPBF so far. As such, the process cannot be transferred, and the parameter limits and the process sequence must be redefined for glass. Starting with the characterization of glass powders, a parameter field is initially confined to investigate the process parameter of different glass powder using LPBFprocess. A feasibility study is carried out to process borosilicate glass powder. The effects of process parameters on the dimensional accuracy of fabricated parts out of borosilicate and hints for the post-processing are analysed and presented in this paper.
Y1  - 2019
U6  - https://doi.org/10.1051/matecconf/201929901004
N1  - MATEC Web of Conferences 299; MTeM 2019
VL  - 299
IS  - Article 01004
ER  - 
TY  - CHAP
A1  - Frotscher, Ralf
A1  - Goßmann, Matthias
A1  - Raatschen, Hans-Jürgen
A1  - Temiz Artmann, Aysegül
A1  - Staat, Manfred
T1  - Simulation of cardiac cell-seeded membranes using the edge-based smoothed FEM
T2  - Shell and membrane theories in mechanics and biology. (Advanced structured materials ; 45)
N2  - We present an electromechanically coupled Finite Element model for cardiac tissue. It bases on the mechanical model for cardiac tissue of Hunter et al. that we couple to the McAllister-Noble-Tsien electrophysiological model of purkinje fibre cells. The corresponding system of ordinary differential equations is implemented on the level of the constitutive equations in a geometrically and physically nonlinear version of the so-called edge-based smoothed FEM for plates. Mechanical material parameters are determined from our own pressure-deflection experimental setup. The main purpose of the model is to further examine the experimental results not only on mechanical but also on electrophysiological level down to ion channel gates. Moreover, we present first drug treatment simulations and validate the model with respect to the experiments.
Y1  - 2015
SN  - 978-3-319-02534-6 ; 978-3-319-02535-3
SP  - 187
EP  - 212
PB  - Springer
CY  - Heidelberg
ER  - 
TY  - CHAP
A1  - Kasch, Susanne
A1  - Schmidt, Thomas
A1  - Eichler, Fabian
A1  - Thurn, Laura
A1  - Jahn, Simon
A1  - Bremen, Sebastian
T1  - Solution approaches and process concepts for powder bed-based melting of glass
T2  - Industrializing Additive Manufacturing. Proceedings of AMPA2020
N2  - In the study, the process chain of additive manufacturing by means of powder bed fusion will be presented based on the material glass. In order to reliably process components additively, new concepts with different solutions were developed and investigated.

Compared to established metallic materials, the properties of glass materials differ significantly. Therefore, the process control was adapted to the material glass in the investigations. With extensive parameter studies based on various glass powders such as borosilicate glass and quartz glass, scientifically proven results on powder bed fusion of glass are presented. Based on the determination of the particle properties with different methods, extensive investigations are made regarding the melting behavior of glass by means of laser beams. Furthermore, the experimental setup was steadily expanded. In addition to the integration of coaxial temperature measurement and regulation, preheating of the building platform is of major importance. This offers the possibility to perform 3D printing at the transformation temperatures of the glass materials. To improve the component’s properties, the influence of a subsequent heat treatment was also investigated.

The experience gained was incorporated into a new experimental system, which allows a much better exploration of the 3D printing of glass. Currently, studies are being conducted to improve surface texture, building accuracy, and geometrical capabilities using three-dimensional specimen.

The contribution shows the development of research in the field of 3D printing of glass, gives an insight into the machine and process engineering as well as an outlook on the possibilities and applications.
KW  - Glass powder
KW  - Laser processing
KW  - Additive manufacturing
KW  - Melting
KW  - L-PBF
Y1  - 2020
SN  - 978-3-030-54333-4 (Print)
SN  - 978-3-030-54334-1 (Online)
U6  - https://doi.org/10.1007/978-3-030-54334-1_7
N1  - International Conference on Additive Manufacturing in Products and Applications. 01.-03. September 2020. Zurich, Switzerland
SP  - 82
EP  - 95
PB  - Springer
CY  - Cham
ER  - 
TY  - CHAP
A1  - Göttsche, Joachim
A1  - Hinsch, Andreas
A1  - Wittwer, Volker
ED  - Hugo-Le Goff, Anne
T1  - Electrochromic and optical properties of mixed WO3-TiO2 thin films produced by sputtering and the sol-gel technique
T2  - Optical materials technology for energy efficiency and solar energy conversion XI: chromogenics for smart windows : 19 and 21 May 1992, Toulouse-Labège. (SPIE proceedings series. 1728)
Y1  - 1992
SN  - 0-8194-0901-4
SP  - 13
EP  - 25
PB  - SPIE
CY  - Bellingham, Wash.
ER  - 
TY  - CHAP
A1  - Ferrein, Alexander
A1  - Schiffer, Stefan
A1  - Kallweit, Stephan
T1  - The ROSIN Education Concept - Fostering ROS Industrial-Related Robotics Education in Europe
T2  - ROBOT 2017: Third Iberian Robotics Conference
Y1  - 2018
SN  - 978-3-319-70836-2
U6  - https://doi.org/10.1007/978-3-319-70836-2_31
N1  - Advances in Intelligent Systems and Computing, vol 694;
(AISC, volume 694)
SP  - 370
EP  - 381
PB  - Springer
CY  - Cham
ER  - 
TY  - CHAP
A1  - Luft, Angela
A1  - Gebhardt, Andreas
A1  - Balc, Nicolae
T1  - Challenges of additive manufacturing in production systems
T2  - Modern technologies in manufacturing (MTeM 2019)
Y1  - 2019
U6  - https://doi.org/10.1051/matecconf/201929901003
N1  - MATEC Web of Conferences 299; MTeM 2019
VL  - 299
IS  - Article 01003
ER  - 
TY  - CHAP
A1  - Thurn, Laura
A1  - Gebhardt, Andreas
T1  - Strategy of Education on Materials for Students
T2  - Conference Proceedings: „New Perspectives in Science Education"
Y1  - 2018
SN  - 978-88-6292-976-9
SP  - 156
EP  - 161
CY  - Florence, Italy
ER  - 
TY  - BOOK
A1  - Gebhardt, Andreas
A1  - Kessler, Julia
A1  - Thurn, Laura
T1  - 3D printing : understanding additive manufacturing
Y1  - 2019
SN  - 978-1-56990-702-3
SN  - 978-1-56990-703-0  ebook
N1  - gedruckt in der Bereichsbibliothek Eupener Str. vorhanden
PB  - Hanser
CY  - München
ET  - 2. Auflage
ER  - 
TY  - JOUR
A1  - Luft, Angela
A1  - Luft, Nils
A1  - Arntz, Kristian
T1  - A basic description logic for service-oriented architecture in factory planning and operational control in the age of industry 4.0
JF  - Applied Sciences
N2  - Manufacturing companies across multiple industries face an increasingly dynamic and unpredictable environment. This development can be seen on both the market and supply side. To respond to these challenges, manufacturing companies must implement smart manufacturing systems and become more flexible and agile. The flexibility in operational planning regarding the scheduling and sequencing of customer orders needs to be increased and new structures must be implemented in manufacturing systems’ fundamental design as they constitute much of the operational flexibility available. To this end, smart and more flexible solutions for production planning and control (PPC) are developed. However, scheduling or sequencing is often only considered isolated in a predefined stable environment. Moreover, their orientation on the fundamental logic of the existing IT solutions and their applicability in a dynamic environment is limited. This paper presents a conceptual model for a task-based description logic that can be applied to factory planning, technology planning, and operational control. By using service-oriented architectures, the goal is to generate smart manufacturing systems. The logic is designed to allow for easy and automated maintenance. It is compatible with the existing resource and process allocation logic across operational and strategic factory and production planning.
KW  - manufacturing data model
KW  - production planning and control
KW  - manufacturing flexibility
KW  - technology planning
KW  - SOA
KW  - service-oriented architectures
KW  - factory planning
Y1  - 2023
U6  - https://doi.org/10.3390/app13137610
SN  - 2076-3417
N1  - This article belongs to the Special Issue "Smart Industrial System"
VL  - 2023
IS  - 13
PB  - MDPI
CY  - Basel
ER  - 
TY  - CHAP
A1  - Peeken, Heinz
A1  - Troeder, Christoph
A1  - Benner, Joachim
A1  - Platt, Werner
T1  - A new approach to describe the mechanical performance of flexible couplings in drive systems
T2  - Proceedings of the International Conference on Rotordynamics : September 14 - 17, 1986, Tokyo
Y1  - 1986
N1  - International Conference on Rotordynamics <1986, Tōkyō>
SP  - 159
EP  - 163
PB  - IFToMM
CY  - Tokyo
ER  - 
TY  - JOUR
A1  - Anik, Sabri
A1  - Frohberg, Martin G.
T1  - Thermodynamics and solubility of oxygen in liquid bismuth-lead and bismuth-antimony alloys
JF  - Berichte der Bunsengesellschaft für physikalische Chemie
Y1  - 1987
SN  - 0940-483X
SN  - 0005-9021
VL  - 91
IS  - 7
SP  - 790
EP  - 794
ER  - 
TY  - JOUR
A1  - Frohberg, Martin G.
A1  - Anik, Sabri
T1  - The application of a quadi-chemical lattice model to binary metallic solvents containing oxygen in higher concentrations
JF  - Zeitschrift für Metallkunde
Y1  - 1983
SN  - 0044-3093
VL  - 74
IS  - 10
SP  - 665
EP  - 666
ER  - 
TY  - JOUR
A1  - Abbas, Karim
A1  - Hedwig, Lukas
A1  - Balc, Nicolae
A1  - Bremen, Sebastian
T1  - Advanced FFF of PEEK: Infill strategies and material characteristics for rapid tooling
JF  - Polymers
N2  - Traditional vulcanization mold manufacturing is complex, costly, and under pressure due to shorter product lifecycles and diverse variations. Additive manufacturing using Fused Filament Fabrication and high-performance polymers like PEEK offer a promising future in this industry. This study assesses the compressive strength of various infill structures (honeycomb, grid, triangle, cubic, and gyroid) when considering two distinct build directions (Z, XY) to enhance PEEK’s economic and resource efficiency in rapid tooling. A comparison with PETG samples shows the behavior of the infill strategies. Additionally, a proof of concept illustrates the application of a PEEK mold in vulcanization. A peak compressive strength of 135.6 MPa was attained in specimens that were 100% solid and subjected to thermal post-treatment. This corresponds to a 20% strength improvement in the Z direction. In terms of time and mechanical properties, the anisotropic grid and isotropic cubic infill have emerged for use in rapid tooling. Furthermore, the study highlights that reducing the layer thickness from 0.15 mm to 0.1 mm can result in a 15% strength increase. The study unveils the successful utilization of a room-temperature FFF-printed PEEK mold in vulcanization injection molding. The parameters and infill strategies identified in this research enable the resource-efficient FFF printing of PEEK without compromising its strength properties. Using PEEK in rapid tooling allows a cost reduction of up to 70% in tool production.
KW  - polyetheretherketone (PEEK)
KW  - rapid tooling
KW  - infill strategy
KW  - compression behavior
KW  - additive manufacturing
KW  - fused filament fabrication
Y1  - 2023
U6  - https://doi.org/10.3390/polym15214293
N1  - This article belongs to the Special Issue "Polymer Materials and Design Processes for Additively Manufactured Products"
VL  - 2023
IS  - 15
PB  - MDPI
CY  - Basel
ER  - 
TY  - JOUR
A1  - Frohberg, Martin G.
A1  - Anik, Sabri
T1  - The calculation of component activities of binary metallic melts from their gas solubilities
JF  - Zeitschrift für Metallkunde
Y1  - 1985
SN  - 0044-3093
VL  - 76
IS  - 2
SP  - 135
EP  - 137
ER  - 
TY  - JOUR
A1  - Anik, Sabri
A1  - Frohberg, Martin G.
T1  - Thermodynamics and solubility of oxygen in liquid copper-lead alloys at 1200°C from E.M.F. measurements
JF  - Berichte der Bunsengesellschaft für physikalische Chemie
Y1  - 1984
SN  - 0940-483X
SN  - 0005-9021
VL  - 88
IS  - 8
SP  - 707
EP  - 710
ER  - 
TY  - JOUR
A1  - Anik, Sabri
A1  - Frohberg, Martin G.
A1  - Kapoor, Madan Lal
T1  - Experiments and theoretical considerations on the solution of oxygen in binary metal alloys
JF  - Berichte der Bunsengesellschaft für physikalische Chemie
Y1  - 1983
SN  - 0005-9021
SN  - 0940-483X
VL  - 87
IS  - 12
SP  - 1201
EP  - 1204
ER  - 
TY  - JOUR
A1  - Panc, Nicolae
A1  - Contiu, Glad
A1  - Bocanet, Vlad
A1  - Thurn, Laura
A1  - Sabau, Emilia
T1  - The influence of cutting technology on surface wear hardness
JF  - Academic Journal of Manufacturing Engineering
Y1  - 2019
SN  - 1583-7904
VL  - 17
IS  - 3
SP  - 205
EP  - 210
ER  - 
TY  - CHAP
A1  - Thurn, Laura
A1  - Balc, Nicolae
A1  - Gebhardt, Andreas
A1  - Kessler, Julia
T1  - Education packed in technology to promote innovations: Teaching Additive Manufacturing based on a rolling Lab
T2  - Modern Technologies in Manufacturing (MTeM 2017 - AMaTUC)
Y1  - 2017
U6  - https://doi.org/10.1051/matecconf/201713702013
SN  - 2261-236X
N1  - MATEC Web Conf.
Volume 137, 2017
Matec Web of Conferences., 137(2017)02013
ER  - 
TY  - CHAP
A1  - Schleupen, Josef
A1  - Engemann, Heiko
A1  - Bagheri, Mohsen
A1  - Kallweit, Stephan
A1  - Dahmann, Peter
T1  - Developing a climbing maintenance robot for tower and rotor blade service of wind turbines
T2  - Advances in Robot Design and Intelligent Control : Proceedings of the 25th Conference on Robotics in Alpe-Adria-Danube Region (RAAD16)
Y1  - 2017
SN  - 978-3-319-49058-8
U6  - https://doi.org/10.1007/978-3-319-49058-8_34
N1  - Advances in Robot Design and Intelligent Control ; Vol. 540
SP  - 310
EP  - 319
PB  - Springer
CY  - Cham
ER  - 
TY  - CHAP
A1  - Adomeit, G.
A1  - Willms, Herbert
ED  - Skupinski, Edwin
T1  - Experimental investigation of the acceleration of deflagration in wake flow
T2  - Safety of thermal water reactors : proceedings of a Seminar on the Results of the European Communities’ Indirect Action Research Programme on Safety of Thermal Water Reactors, held in Brussels, 1–3 October 1984 / Commission of the European Communities
Y1  - 1984
SN  - 0-86010-678-0
SN  - 978-94-009-4972-0 (Online-Nachdr. vom Springer-Verl.)
N1  - Forschungsvorhaben Nr. 024 SRD
SP  - 294
EP  - 304
PB  - Graham & Trotman [u.a.]
CY  - London Gaithersburg, Md.
ER  - 
TY  - CHAP
A1  - Beer, Stefan
A1  - Haidn, O.J.
A1  - Willms, Herbert
ED  - Carvalho, Maria da Graça
T1  - Control of stoichiometric propellant supply in an H2/O2-spinning reserve system
T2  - Combustion technologies for a clean environment : selected papers from the proceedings of the first international conference, Vilamoura, Portugal, September 3 - 6, 1991. - (Energy, combustion and the environment ;1)
Y1  - 1995
SN  - 2-88124-619-2
SP  - 825
EP  - 838
PB  - Gordon and Breach
CY  - Basel [u.a.]
ER  - 
TY  - CHAP
A1  - Hartmann, Axel
A1  - Kallweit, Stephan
A1  - Feldusen, Antje
A1  - Schröder, Wolfgang
T1  - Detection of upstream propagating sound waves at buffet flow using high-speed PIV
BT  - 16th International Symposium on Applications of Laser Techniques to Fluid Mechanics ; 9th to 12th July 2012 Lisbon, Portugal
Y1  - 2012
N1  - Aerodynamisches Institut <Aachen> ; International Symposium on Applications of Laser Techniques to Fluid Mechanics <16, 2012, Lissabon>
ER  - 
TY  - RPRT
A1  - Adomeit, G.
A1  - Willms, Herbert
T1  - Experimental investigation of the acceleration of deflagration in wake flow : final report. - (Euratom-publications-EUR ; 9593 : Nuclear science and technology)
Y1  - 1984
SN  - 92-825-4699-3
PB  - Commission of the European Communities
CY  - Luxembourg
ER  - 
TY  - JOUR
A1  - Wang, Mao
A1  - Anik, Sabri
A1  - Frohberg, Martin G.
T1  - Thermodynamics of oxygen in the lead-antimony system at 1173 K
JF  - Erzmetall : Rohstoffgewinnung, Verarbeitung, Recycling, Umwelttechnik
Y1  - 1987
SN  - 0044-2658
VL  - 40
IS  - 6
SP  - 316
EP  - 319
ER  - 
TY  - JOUR
A1  - Frohberg, Martin G.
A1  - Anik, Sabri
T1  - Thermodynamic relations between component activities and gas solubilities in binary metallic systems
JF  - Berichte der Bunsengesellschaft für physikalische Chemie
Y1  - 1985
SN  - 0940-483X
SN  - 0005-9021
VL  - 89
IS  - 2
SP  - 130
EP  - 134
ER  - 
TY  - JOUR
A1  - Anik, Sabri
A1  - Frohberg, Martin G.
T1  - Investigations of the thermodynamics of oxygen and the determination of the miscibility gap in the system copper-oxygen-lead at 12000C
JF  - Zeitschrift für Metallkunde
Y1  - 1984
SN  - 0044-3093
VL  - 75
IS  - 8
SP  - 586
EP  - 589
ER  - 
TY  - JOUR
A1  - Abdel-Latif, Lotfie Ahmed
A1  - Peeken, Heinz
A1  - Benner, Joachim
T1  - Thermohydrodynamic analysis of thrust-bearing with circular pads running on bubbly oil (BTHD-theory)
JF  - Journal of tribology
Y1  - 1985
SN  - 0742-4787
SN  - 1528-8897
VL  - 107
IS  - 4
SP  - 527
EP  - 537
ER  - 
TY  - JOUR
A1  - Anik, Sabri
A1  - Kapoor, Madan Lal
A1  - Frohberg, Martin G.
T1  - Thermodynamic behaviour of oxygen in molten substitutional alloy solvents
JF  - Zeitschrift für Metallkunde
Y1  - 1983
SN  - 0044-3093
VL  - 74
IS  - 1
SP  - 53
EP  - 58
ER  - 
TY  - CHAP
A1  - Ferrein, Alexander
A1  - Kallweit, Stephan
A1  - Lautermann, Mark
T1  - Towards an autonomous pilot system for a tunnel boring machine
T2  - 5th Robotics and Mechatronics Conference of South Africa (ROBMECH) : 26 - 27 November 2012 ; CSIR International Conference Centre Gauteng South Africa
Y1  - 2012
SN  - 978-1-4673-5183-6
N1  - Robotics and Mechatronics Conference of South Africa <5, 2012, Johannesburg> ; ROBOMECH <5, 2012, Johannesburg>
PB  - IEEE
CY  - Piscataway, NJ
ER  - 
TY  - JOUR
A1  - Wang, Mao
A1  - Anik, Sabri
A1  - Frohberg, Martin G.
T1  - Experiments on the electrochemical determination of the sulphur activities in the system copper-silver at 1200°C
JF  - Zeitschrift für Metallkunde
Y1  - 1988
SN  - 0044-3093
VL  - 79
IS  - 5
SP  - 336
EP  - 339
ER  - 
TY  - JOUR
A1  - Anik, Sabri
A1  - Frohberg, Martin G.
A1  - Kapoor, Madan Lal
T1  - Prediction of thermodynamic properties of oxygen in binary metallic solvents
JF  - Zeitschrift für Metallkunde
Y1  - 1983
SN  - 0044-3093
VL  - 74
IS  - 6
SP  - 372
EP  - 375
ER  - 
TY  - CHAP
A1  - Anik, Sabri
A1  - Frohberg, Martin G.
ED  - Brodowsky, Horst
T1  - Thermodynamic behaviour of oxygen in molten metallic alloys
T2  - Thermochemistry of alloys : recent developments of experimental methods ; [proceedings of the NATO Advanced Study Institute on Thermochemistry of Alloys, Recent Developments of Experimental Methods, Kiel, F.R.G., August 17 - 27, 1987]. - (NATO ASI series : Series C ; 286)
Y1  - 1989
SN  - 0-7923-0434-9
SP  - 419
EP  - 428
PB  - Springer
CY  - Dordrecht [u.a.]
ER  - 
TY  - JOUR
A1  - Anik, Sabri
A1  - Frohberg, Martin G.
T1  - Investigation of the thermodynamics of oxygen and the determination of phase boundaries in the system copper-oxygen-bismuth at 12000C
JF  - Zeitschrift für Metallkunde
Y1  - 1983
SN  - 0044-3093
VL  - 74
IS  - 8
SP  - 530
EP  - 534
ER  - 
TY  - JOUR
A1  - Anik, Sabri
A1  - Frohberg, Martin G.
T1  - Thermodynamics of oxygen in the copper-antimony system at 1473K
JF  - Erzmetall : Rohstoffgewinnung, Verarbeitung, Recycling, Umwelttechnik
Y1  - 1988
SN  - 0044-2658
VL  - 41
IS  - 10
SP  - 498
EP  - 501
ER  -