Results 101 to 110 of about 234,400 (314)

Investigating the Efficiency of a Heat Recovery-Storage System Using Heat Pipes and Phase Change Materials. [PDF]

open access: yesMaterials (Basel), 2023
Vizitiu RS   +6 more
europepmc   +1 more source

Heat transfer in pipes [PDF]

open access: yes
The heat transfer from hot water to a cold copper pipe in laminar and turbulent flow condition is determined. The mean flow through velocity in the pipe, relative test length and initial temperature in the vessel were varied extensively during tests ...
Burbach, T.
core   +1 more source

Nanozyme Microrobots: Programmable Spatiotemporal Catalysis for Targeted Therapy and Diagnostics

open access: yesAdvanced Science, EarlyView.
This review presents nanozyme microrobots as emerging catalytic systems that integrate mobility, external actuation, and adaptive reactivity to achieve precise biochemical functions. By examining mobility‐regulated catalysis, spatial targeting, integrated designs, and translational demonstrations, the article highlights how nanozyme robotics enables ...
Hong Huy Tran   +5 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

Heat pipe radiator [PDF]

open access: yes
A 15,000 watt spacecraft waste heat rejection system utilizing heat pipe radiator panels was investigated. Of the several concepts initially identified, a series system was selected for more in-depth analysis.
Alario, J., Swerdling, B.
core   +1 more source

Cold Start of a Radiator Equipped with Titanium-Water Heat Pipes [PDF]

open access: yes, 2008
Radiator panels utilizing titanium-water heat pipes are being considered for lunar applications. A traditional sandwich structure is envisioned where heat pipes are embedded between two high thermal conductivity face sheets. The heat pipe evaporators are
Jaworske, Donald A.   +2 more
core   +1 more source

Emerging Memory and Device Technologies for Hardware‐Accelerated Model Training and Inference

open access: yesAdvanced Electronic Materials, EarlyView.
This review investigates the suitability of various emerging memory technologies as compute‐in‐memory hardware for artificial intelligence (AI) applications. Distinct requirements for training‐ and inference‐centric computing are discussed, spanning device physics, materials, and system integration.
Yoonho Cho   +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

Home - About - Disclaimer - Privacy