Results 111 to 120 of about 325,146 (351)

Reactive Laser Additive Manufacturing of Hierarchically Structured Aerogels

Advanced Materials, EarlyView.
Reactive laser additive manufacturing transforms printing into a chemically active synthesis step. Salt‐enabled transient reaction environments drive in situ formation of hierarchically structured graphitic aerogels with microtubular and nanoscale features in seconds.
Shuichiro Hayashi, Ankit Das, Marco Rupp, Elizabeth Stump, Joshua Miller, Michele L. Sarazen, Craig B. Arnold   +6 more
wiley   +1 more source

Numerical Study of Flow Boiling of ADN-Based Liquid Propellant in a Capillary. [PDF]

Materials (Basel), 2023
Liu X, Su G, Yao Z, Yan Z, Yu Y.
europepmc   +1 more source

Fabric‐Based Wearable Robotic Exoskeleton Gloves: Advancements and Challenges

Advanced Materials Technologies, EarlyView.
This review highlights interdisciplinary technological advances in fabric‐based robotic gloves, focusing on progress in design, fabrication, actuation, sensing, control, and power and energy requirements. It also addresses performance testing and validation, including biomechanical, strength, functional, user experience, and durability assessments, to ...
Ayse Feyza Yilmaz, Gökhan Ince, Ozgur Atalay   +2 more
wiley   +1 more source

Flow Boiling of Liquid n-Heptane in Microtube with Various Fuel Flow Rate: Experimental and Numerical Study. [PDF]

Micromachines (Basel), 2023
Rashid MT, Ahmad N, Swati RF, Khan MB.
europepmc   +1 more source

Flow boiling in microgravity

Journal of Physics: Conference Series
Abstract This study reports some results obtained on nucleate flow boiling on an isolated nucleation site in microgravity. The experiments have been carried out aboard the International Space Station thanks to the Reference Multiscale Boiling Investigation (RUBI) device.
Modou Mbaye, Md. Qaisar Raza, Julien Sebilleau, Catherine Colin   +3 more
openaire   +1 more source

Forced convection boiling near inception in zero-gravity [PDF]

Forced-convection boiling at low heat flux and flow velocities in zero gravity for slightly subcooled distilled ...
Cochran, T. H.
core   +1 more source

Flow Boiling in straight heated tube under microgravity conditions [PDF]

, 2013
Boiling two-phase flow can transfer large heat fluxes with small driving temperature differences, which is of great interest for the design of high-performance thermal management systems applied to space platforms and on-board electronics cooling in ...
Colin, Catherine, Narcy, Marine
core  

Degradation Mechanisms in PEM Water Electrolysis: Diagnosis and Impact

Advanced Materials Technologies, EarlyView.
This review provides an analysis of degradation mechanisms in proton electrolyte membrane water electrolyzers (PEMWE), focusing on all key components. It discusses diagnostic and measurement techniques for evaluating degradation, less‐studied mechanisms, and an expert survey.
Annik Bernhardt, Katja Lange, Robert Göckeritz, Erik Grunwald, Angelika Hähnel, Alexander Müller, Volker Naumann, Sistan Rasuli, Wolfram Münchgesang, Bruno G. Pollet, Kerstin Witte‐Bodnar, Klemens Ilse   +11 more
wiley   +1 more source

Numerical Investigation of the Impact of Subcooling Inlet on Water Flow Boiling Heat Transfer Through a Microchannel

Wasit Journal of Engineering Sciences
The effect of subcooling inlet has a big effect of the flow patterns for the flow boiling through a microchannel. Higher subcooling lower mass flux will delay the nucleate boiling and vice versa.
Ahmed Al-Waaly
doaj   +1 more source

Experimental Investigation on the Flow Boiling of Two Microchannel Heat Sinks Connected in Parallel and Series for Cooling of Multiple Heat Sources. [PDF]

Micromachines (Basel), 2023
Jiang Z, Song M, Shen J, Zhang L, Zhang X, Lin S.   +5 more
europepmc   +1 more source