Results 51 to 60 of about 3,109,749 (288)

Thermomechanical Fatigue and Creep–Fatigue Interaction of Inconel 718 Additively Manufactured by Laser Beam Powder Bed Fusion

Advanced Engineering Materials, EarlyView.
Thermomechanical fatigue tests of laser beam powder bed fusion (PBF‐LB) Inconel 718 show that the additively manufactured material reaches almost the lifetimes of conventionally‐rolled material under no‐dwell conditions. Introducing dwell times at the maximum temperature markedly reduces the lifetimes due to pronounced grain boundary sliding associated
Stefan Guth, Tomáš Babinský, Jan Lars Riedel, Wen Hao Kan, Aijun Huang, Martin Heilmaier, Ivo Šulák   +6 more
wiley   +1 more source

Evaluation of transmission based image quality optimisation for X-ray computed tomography

, 2022
S.241-250This paper presents a study on the optimisation of scan parameters for industrial X-ray computed tomography (XCT). The selection and optimisation of scan parameters for a specific application is typically done by the system operator, which leads
Kastner, J., Weiß, D., Kasperl, S., Krumm, M., Kuhn, C., Heinzl, C., Reiter, M., Gusenbauer, C., Erler, M.   +8 more
core   +1 more source

Towards Defect Phase Diagrams: From Research Data Management to Automated Workflows

Advanced Engineering Materials, EarlyView.
A research data management infrastructure is presented for the systematic integration of heterogeneous experimental and simulation data required for defect phase diagrams. The approach combines openBIS with a companion application for large‐object storage, automated metadata extraction, provenance tracking and federated data access, thereby supporting ...
Khalil Rejiba, Sang‐Hyeok Lee, Christina Gasper, Martina Freund, Sandra Korte‐Kerzel, Ulrich Kerzel   +5 more
wiley   +1 more source

Industrial monitoring of hydrocyclone operation using electrical resistance tomography

, 1999
The development and application of electrical resistance tomography for on-line auditing of an industrial hydrocyclone separation is reported. The work demonstrates the retrofitting of electrodes into a commercially available separator and their use in ...
J.C Cullivan, Payton, D., M Wang, Cullivan, J. C., D Payton, R.M West, J Bond, Wang, S. J., Bond, J., Climpson, N., Faulks, I., Williams, R. A., R.A Williams, Jia, Xiaodong, Wang, Mi, T Dyakowski, S.J Wang, Dyakowski, T., J.A Kostuch, Kostuch, J. A., Wang, M., I Faulks, West, Robert M., Williams, Richard A, X Jia, N Climpson   +25 more
core   +1 more source

Affecting the Properties of Copper–Graphene Electroconductive Composite by Severe Plastic Deformation

Advanced Engineering Materials, EarlyView.
Copper‐based composites enhanced with carbon feature convenient mechanical properties and favorable electric conductivity. Processing via deformation and thermomechanical treatments can introduce advantageous microstructures further enhancing their performance. Herein, copper–graphene powder‐based composites are directly consolidated via rotary swaging
Radim Kocich, Lenka Kunčická, Pavel Czernek, Zifan Wang   +3 more
wiley   +1 more source

Evaluation of accuracy of seamless steel tube scanning by industrial computed tomography [PDF]

MATEC Web of Conferences, 2019
Measurement by computed tomography is very useful in evaluation of dimensions and internal structure. There are still some problems which need to be solved. Scanning accuracy depends, among other things, on the part´s material.
Kritikos Michaela, Buranský Ivan, Buranská Eva, Mojžiš Milan   +3 more
doaj   +1 more source

Mapping the three dimensional water dynamics in heterogeneous sands using thermal neutrons

, 2005
The transport of dissolved pollutants and nutrients in soils depends on the spatial and temporal distribution of soil water. The water flow is strongly affected by the presence of air and the heterogeneity of the soil structure.
Schaap, J. (author), Laeser, H. (author), Kaestner, A. (author), Frei, G. (author), Hassanein, R. (author), Fluehler, H. (author), Vontobel, P. (author), Lehmann, P. (author), Lehmann, E. (author)   +8 more
core   +1 more source

Fostering Innovation: Streamlining Magnetocaloric Materials Research by Digitalization

Advanced Engineering Materials, EarlyView.
Magnetocaloric cooling (MCE) is an environmentally friendly refrigeration method with great potential. Optimizing MCE materials involves the preparation and screening of large quantities of samples, which in turn generates a large amount of data. A digitalization approach is presented that uses ontologies, knowledge graphs, and digital workflows to ...
Simon Bekemeier, Moritz Blum, Luana Caron, Alisa Chirkova, Philipp Cimiano, Basil Ell, Inga Ennen, Michael Feige, Maik Gaerner, Thomas Hilbig, Andreas Hütten, Günter Reiss, Tapas Samanta, Sonja Schöning, Christian Schröder, Lennart Schwan, Chris Taake, Martin Wortmann   +17 more
wiley   +1 more source

Influence of Process Energy on the Formation of Imperfections in Body-Centered Cubic Cells with Struts in the Vertical Orientation Produced by Laser Powder Bed Fusion from the Magnesium Alloy WE43

Micromachines
The low specific density and good strength-to-weight ratio make magnesium alloys a promising material for lightweight applications. The combination of the properties of magnesium alloys and Additive Manufacturing by the Laser Powder Bed Fusion (LPBF ...
Jan Jaroš, Ondřej Vaverka, Sascha Senck, Daniel Koutný   +3 more
doaj   +1 more source

Applying industrial tomography to control and optimization flow systems

Open Physics, 2018
The flow control and optimization system based on industrial tomography is presented in this publication. Multiphase flow measurement technologies are still being built and improved.
Rymarczyk Tomasz, Sikora Jan
doaj   +1 more source