Results 91 to 100 of about 39,560 (308)

Strip shape analysis of asymmetrical cold rolling of thin strip

open access: yes, 2010
Strip shape control during cold rolling of thin strip is a challenge in rolling practice. In the paper, finite element model of strip shape during cold rolling of thin strip in asymmetrical rolling case was successfully developed, and the strip shape ...
Du, Y, Wei, D, Hay, M, Jiang, Z, Du, X
core   +1 more source

From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics

open access: yesAdvanced Functional Materials, EarlyView.
We introduce a fully edible thermoelectric–electrochromic platform that harvests heat from food and converts it into a visible color change. N‐type and p‐type hydrogel thermoelectric generators connected in series power anthocyanin‐based electrochromic displays, demonstrating the feasibility of safe, biodegradable, ingestible systems for on‐food ...
Antonia Georgopoulou   +3 more
wiley   +1 more source

A VHDL-AMS Based Time Domain Skin Depth Model for Edge Coupled Lossy Transmission Stripline

open access: yes, 2005
This contribution presents a time-domain model of the skin depth effect in a lossy transmission line. The model was developed and implemented in VHDL-AMS for a two wire edge coupled line but it is general and can be used for other types of lossy ...
Kazmierski, T, Burford, M
core  

Multimodal Soft Surgical Robots Enabled by Eco‐Degradable, Sterilizable Polymers and Transient Electronics

open access: yesAdvanced Functional Materials, EarlyView.
A compostable PGS soft surgical robot with interchangeable modules integrates transient Mo tactile and Si thermal sensors for dual feedback. The device preserves its function after clinical‐grade sterilization, demonstrates stable actuation and cardiac tissue grasping with real‐time in vivo pulsatile monitoring, and biodegrades post‐use with soil‐safe, 
Minseong Chae   +27 more
wiley   +1 more source

High-precision coiling temperature control model for heavy gauge strip steel

open access: yes工程科学学报, 2015
The process parameter of coiling temperature is the most critical factor to determine the final mechanical properties of strip steel. In the production practice, it is difficult to improve the coiling temperature accuracy of heavy gauge strip steel ...
SONG Yong   +3 more
doaj   +1 more source

Magnesium alloy strip produced by a melt-conditioned twin roll casting process

open access: yes, 2010
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.Twin roll casting (TRC) offers a promising route for the economic production of Mg sheet, but unfortunately, it produces strip with coarse and non-uniform
Bayandorian, Iman
core  

Analysis of Strip Shape in Cold Rolling of Thin Strip

open access: yes, 2011
In this paper, finite element models of the strip shape during cold rolling of thin strip in both symmetrical and asymmetrical rolling cases have been successfully developed, and the effects of rolling parameters on strip shape such as the thickness ...
Zheng Yi Jiang
core   +1 more source

Fast Charge–Discharge of LiNi0.9Co0.05Mn0.05 Enabled by a Bikitaite‐Infused Separator for Li Metal Batteries

open access: yesAdvanced Functional Materials, EarlyView.
A bikitaite‐infused cellulose separator is introduced for Li metal batteries, leveraging bikitaite zeolite's ion‐conductive properties to regulate Li+‐ion flux and suppress dendrite growth. The membrane design ensures uniform Li plating, enhanced electrolyte wettability, and robust thermal/mechanical stability, delivering stable performance and low ...
Isheunesu Phiri   +2 more
wiley   +1 more source

Optimization of Annealing Process for 3 mm Hot-Rolled Strip Coil of Stainless Steel SUS410L

open access: yesTeshugang, 2016
It is obtained by statistics that the fluctuation of mechanical properties of annealed 126 coils 3 mm hot- rolled steel SUS410L (/%: 0.02C, 0.98Si, 0.99Mn, 0.018P, 0.022S, 12.44Cr, 0.025N) strip annealed with strip temperature 840 °C.
杨永超   +3 more
doaj  

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