Results 121 to 130 of about 1,582,772 (243)

Estudo teórico e experimental da aplicação de meios porosos cerâmicos em LHP e CPL [PDF]

open access: yes, 2013
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduaçao em Engenharia Mecânica, Florianópolis, 2010O controle térmico na indústria eletrônica tem crescido em importância devido à contínua diminuição de ...
Santos, Paulo Henrique Dias dos
core  

Design, Control, and Clinical Applications of Magnetic Actuation Systems: Challenges and Opportunities

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
This review aims to provide a broad understanding for interdisciplinary researchers in engineering and clinical applications. It addresses the development and control of magnetic actuation systems (MASs) in clinical surgeries and their revolutionary effects in multiple clinical applications.
Yingxin Huo   +3 more
wiley   +1 more source

Operation Characteristics Analysis of High Temperature Heat Pipe Based on Improved Thermal Resistance Network Model

open access: yesYuanzineng kexue jishu
Heat pipes are heat transfer components that rely on the phase change of their internal working fluid to achieve heat transfer. When using alkali metals such as lithium, sodium, and potassium as the working fluid for heat pipes, high temperature heat ...
JIANG Shunli1, 2, YUAN Dewen1, , YOU Ersheng1, ZHANG Youjia1, HUANG Shanfang2, CUI Yinghuan1, XU Jianjun1
doaj   +1 more source

Accurate and Anti‐Interference Control of Computer Vision‐Assisted Light‐Driven Liquid Crystal Elastomer Actuator

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
This article introduces a computer vision‐assisted control strategy for light‐driven liquid crystal elastomer actuators. Through negative feedback regulation, the liquid crystal elastomer actuator exhibits accurate and stable bending deformation in complex environments.
Wei Zhang   +6 more
wiley   +1 more source

Review on thermal management technologies for electronics in spacecraft environment

open access: yesEnergy Storage and Saving
Due to the rapid development of the space industry, ever higher demands are being made for the optimization and improvement of spacecraft thermal management systems. Thermal control technology has become one of the key bottlenecks that restrict the level
Yi-Gao Lv   +4 more
doaj   +1 more source

Butt fusion welding of polyethylene pipes [PDF]

open access: yes, 1997
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.The butt fusion process is extensively used in the joining of polyethylene (PE) pipes by the water and gas industries.
Rashid, Haroon
core   +2 more sources

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