Results 81 to 90 of about 63,089 (309)

Annealing Process and Product Characteristics of Baosteel's Semi-process Non-oriented Electrical Steel with Coating

Teshugang, 2008
The products B50A700T(≤0.003C,1.25～0.65Si)and B50A1300T(≤0.003C,0.50～0. 15Si)of scmi-process non-oriented electrical steel with coating are produced by hot metal pretreatment-top and bottom combined blowing converter-RH-CC-hot rolling-cold rolling ...
陈晓
doaj  

Oxide nanotemplates for self-assembling "solid" building blocks

, 2005
It is widely accepted that self-assembling building blocks is one of the promising ways for engineering new materials. Recent years reveal substantial progress in fabricating colloidal particles, polymer blocks and supramolecular aggregates of organic ...
Balakrishnan, Barth, Barth, Berdunov, Berdunov, Berdunov, Black, Brune, Condon, Condon, Courty, Degen, Fellows, G. Mariotto, Galloway, Gustafson, I.V. Shvets, K. Balakrishnan, Ketteler, Lin, Mannig, N. Berdunov, Nilius, Noguera, Pan, Repain, Rienks, S. Murphy, Schoiswohl, Sedona, Segall, Shaikhutdinov, Skomski, Todorova, Zutic   +34 more
core   +1 more source

Mechanical behavior on welding residual stress relief annealing of repair welding in thick plate.

QUARTERLY JOURNAL OF THE JAPAN WELDING SOCIETY, 1988
In this paper, the mechanical behavior on SR (stress relief annealing) for the purpose of removing the residual stress produced by repair welding of thick plate is clarified. The obtained main result is as follows:From the results of three-dimensional thermal elasto-plastic stress and creep analyses:1) At the early stage during SR-treatment, the creep ...
You Chul Kim, Teruhisa Yamakita, Han Sur Bang, Yukio Ueda   +3 more
openaire   +2 more sources

Microenvironment Modulation‐Based Nanomaterial‐Loaded Hydrogel Dressings for Diabetic Foot Ulcers: Research Progress and Future Perspectives

Advanced Materials Interfaces, EarlyView.
xx xx. ABSTRACT Diabetic foot ulcer (DFU) is a chronic complication of diabetes, primarily caused by hyperglycemia, peripheral vascular disease, and neuropathy. Characterized by persistent hyperglycemia, impaired perfusion, inflammation, and infection, DFUs pose significant challenges to healing and are associated with high morbidity and amputation ...
Tang Yuqing, Chen Hong, Fan Weijing, Huang Renyan, You Yang, Liu Guobin   +5 more
wiley   +1 more source

Observation of Macroscopic Structural Fluctuations in bcc Solid 4He

, 2005
We report neutron diffraction studies of low density bcc and hcp solid 4He. In the bcc phase, we observed a continuous dynamical behaviour involving macroscopic structural changes of the solid. The dynamical behaviour takes place in a cell full of solid,
A. Stunault, E. Farhi, E. Polturak, J. Bossy, J. C. Marmeggi, K. Horibe, M. Shay, N. V. Dyumin, O. Pelleg, S. G. Lipson   +9 more
core   +1 more source

Li Incorporation Induces Surface Chemical Disorder in Solution‐Processed Cu2ZnSn(S,Se)4

Advanced Materials Interfaces, EarlyView.
Lithium incorporation into Cu2ZnSn(S,Se)4 (CZTSSe) thin‐film semiconductors is highly beneficial for solar power conversion efficiencies, although directly visualising its impact on the absorber is difficult. Energy‐filtered photoemission electron microscopy measurements reveal lithium alloying induces surface chemical disorder of CZTSSe, highlighted ...
Alice Sheppard, Jude Laverock, Jacques Kenyon, Nada Benhaddou, Prabeesh Punathil, Valentina Corsetti, Lila A. M. Mahmoud, Guillaume Zoppi, Jake W. Bowers, David J. Fermin   +9 more
wiley   +1 more source

Magnetomechanical damping by polycrystalline TbDy [PDF]

, 2002
Vibration damping in polycrystalline TbDy alloys was studied at cryogenic temperatures. Mechanical hysteretic losses were measured at various strains, frequencies, and loading configurations at 77 K. Some textured TbDy materials demonstrated 22.6% energy
Dooley, J., Fultz, B., Good, N.
core   +1 more source

Strategies for Enhancing Thermal Conductivity of PDMS in Electronic Applications

Advanced Materials Technologies, EarlyView.
This review explores effective strategies for enhancing heat dissipation in Polydimethylsiloxane (PDMS)‐based composites, focusing on particle optimization, 3D network design, and multifunctional integration. It offers key insights into cutting‐edge methods and simulations that are advancing thermal management in modern electronic devices.
Xiang Yan, Marisol Martin‐Gonzalez
wiley   +1 more source

Programmable Dimensional Lithography with Digital Micromirror Devices for Multifunctional Microarchitectures

Advanced Materials Technologies, EarlyView.
This review explores recent advances in digital micromirror device (DMD)‐based lithography, focusing on its programmable light modulation, multi‐material compatibility, and dimensional patterning strategies. It highlights innovations from optical system design to materials integration and multifunctional applications, positioning DMD lithography as a ...
Yubin Lee, Byungcheon Yoo, Chaeyeong Ryu, Jongwon Oh, Dahye Baek, Jiseok Lee   +5 more
wiley   +1 more source

Investigation on the Case-Hardening Behavior of Additively Manufactured 16MnCr5

Metals, 2020
Additive manufacturing (AM) technologies, such as laser-based powder bed fusion of metals (PBF-LB/M), allow for the fabrication of complex parts due to their high freedom of design.
Dominic Bartels, Julian Klaffki, Indra Pitz, Carsten Merklein, Florian Kostrewa, Michael Schmidt   +5 more
doaj   +1 more source