Results 71 to 80 of about 1,149,094 (290)

Structural response of concrete-filled elliptical steel hollow sections under eccentric compression [PDF]

, 2012
The purpose of this research is to examine the behaviour of elliptical concrete-filled steel tubular stub columns under a combination of axial force and bending moment. Most of the research carried out to date involving concrete-filled steel sections has
Sheehan, Therese, Sheehan, T. (Therese), Lam, D., Chan, T. M., Lam, Dennis, Chan, T.M., Dai, X. H., Chan, Tak-Ming, Dai, Xianghe, Sheehan, T.   +9 more
core   +1 more source

Materials‐Driven Additive Manufacturing for Electrical Machines: Qualification‐Oriented Design Beyond Geometric Freedom

Advanced Engineering Materials, EarlyView.
This perspective reframes additive manufacturing for electrical machines as a qualification‐limited materials and architecture design problem. It links process–structure–property–performance relationships to magnetic, conducting, dielectric, and thermal property windows, highlighting where AM can enable segmented magnetic circuits, permanent magnet ...
Dénes Fodor, Loránd Szabó
wiley   +1 more source

Dynamic Characterization of TiAl Intermetallic in Hot Compression [PDF]

Le Journal de Physique IV, 1997
In this paper the dynamic behaviour of TiAl intermetallic was studied experimentally by use of the Split Hopkinson Pressure Bar Technique. Cylindrical specimens 6 mm in height and 6 mm in diameter were dynamically compressed at temperatures ranging from 23°C to 800°C.
Gardiner, P., Miguélez, H., Cortés, R., Lepetitcorps, Y., Dodd, B., Navarro, C.   +5 more
openaire   +1 more source

Cryogenic Deformation Behavior of TiAl and Insights Into Embrittlement After High‐Temperature Exposure Combined With Secondary Ion Mass Spectroscopy of Near Surface Chemistry

Advanced Engineering Materials, EarlyView.
Near‐surface deuterium enrichment profiles for different microstructural types of TiAl after exposure at 700 °C in a heavy water‐containing environment. The deuterium levels are significantly higher than expected from natural occurrence, indicating that the heavy water dissociated during the exposure treatment and entered the specimens.
Jonathan D. H. Paul, Alexander Welle, Dirk Matthiessen, Michael Oehring, Fritz Appel, Florian Pyczak   +5 more
wiley   +1 more source

Hot sterilized compressed air—an electrical apparatus for heating and sterilizing compressed air [PDF]

The Laryngoscope, 1898
n ...
openaire   +2 more sources

Hot Compression Test of Heat Resistant Steel [PDF]

, 2017
This article deals with the analysis of formability of heat resistant steel type 9Cr-1Mo by physical laboratory simulation - hot compression test. The 9Cr-1Mo steel belongs to modern 9%Cr tempered martensitic steel for high-temperature applications in ...
R. Bidulský, A. Fedoriková, Kvačkaj, T., Bidulský, R., R. Kočiško, P. Petroušek, T. Kvačkaj, Petroušek, P., Fedoriková, A., Kočiško, R.   +9 more
core   +1 more source

Enhancement of the Through‐Thickness Electrical Conductivity of Carbon‐Fiber‐Reinforced Plastics Using Large Graphite Particles

Advanced Engineering Materials, EarlyView.
To enhance through‐thickness conductivity without sacrificing impregnation, large spherical graphite particles are intentionally employed in a low‐viscosity resin. Unlike finer conductive fillers, these particles remain outside the fiber bundles and accumulate in resin‐rich interlaminar regions during molding.
Keito Hosoe, Yu Zhou, Shintaro Kamiyama, Takao Okada, Tomohiro Yokozeki, Ryoma Tokonami, Tatsuhiro Takahashi   +6 more
wiley   +1 more source

Hot compression behavior, simulation verification and dynamic recrystallization mechanism of Mg-Gd-Y-Zr alloy

Journal of Materials Research and Technology
The uniaxial hot compression experiments of Mg-7Gd-3Y-0.5Zr (VW73K) alloy were carried out by using the Instron5982 mechanical testing machine with environmental box. The hot deformation behavior at 350–500 °C and 0.001–1 s−1 was studied.
Dongzhen Wang, Xiaoya Chen, Quanan Li, Hongxi Zhu, Huanju He   +4 more
doaj   +1 more source

Physical and Mechanical Properties of Jute Mat Reinforced Epoxy Composites

ASEAN Journal on Science and Technology for Development, 2011
Cellulose jute fibre offers a number of benefits as reinforcement for synthetic polymers since it has a high specific strength and stiffness, low hardness, relatively low density and biodegradability.
S.M Sadaf, M Siddik, Q Ahsan
doaj   +1 more source

Gasification of Model Compounds and Wood in Hot Compressed Water

Industrial & Engineering Chemistry Research, 2006
In this paper, an experimental investigation is presented that concerns the gasification of glycerol, glucose, and pinewood in supercritical water. The batch experiments were performed in quartz capillary reactors with an internal diameter of only 1 mm.
Kersten, Sascha R.A., Potic, Biljana, Prins, Wolter, van Swaaij, Wim P.M.   +3 more
openaire   +1 more source