Results 31 to 40 of about 5,431,150 (201)

PENGARUH RUSAKNYA ORING CONNECTING JACKET COOLING FRESH WATER MAIN ENGINE CYLINDER NO. 7 TERHADAP MESIN DI MV. SENDANG MAS [PDF]

open access: yes, 2021
ABSTRAK Gunung Satriawan, 2022, NIT : 541711206402.T, “Pengaruh Rusaknya Oring Connecting Pada Pipa Jacket Cooling Fresh Water Main Engine Silinder No.7 Terhadap Mesin Induk Di MV.
GUNUNG, SATRIAWAN
core  

Experimental Investigation on the Effect of Water Cooling on a Dry Twin-Screw Air Compressor for Proton Exchange Membrane Fuel Cells

open access: yesApplied Sciences
Due to the lack of oil injection cooling, it is usually necessary for dry twin-screw compressors to design cooling jackets to carry away the heat generated during operation.
Mingkun Liu   +5 more
doaj   +1 more source

Comparison of Commonly Used Cooling Concepts for Electrical Machines in Automotive Applications

open access: yesMachines, 2022
The thermal design of electrical machines has numerous influencing factors. This paper compares different cooling methods, their volume flow rates and other machine parameters with regard to the continuous power of a PMSM.
Robert Lehmann   +3 more
doaj   +1 more source

Pre-cooling for endurance exercise performance in the heat: a systematic review [PDF]

open access: yes, 2012
Background Endurance exercise capacity diminishes under hot environmental conditions. Time to exhaustion can be increased by lowering body temperature prior to exercise (pre-cooling).
Hemmings, S   +19 more
core   +2 more sources

Scalable Production of Disordered Nickel‐Iron‐Aluminum Oxides as Stable Anodes for Water Electrolysis: The Role of Aluminum

open access: yesAdvanced Materials Interfaces, EarlyView.
Solution precursor plasma spraying enables the scalable fabrication of porous and disordered nickel‐iron‐aluminum oxide coatings as precious‐metal‐free anodes. Aluminum inhibits crystal growth, optimizes local atomic sites, and enhances charge and ion transport to accelerate reaction kinetics, leading to excellent performance and operational stability.
Tugce Ustunel   +11 more
wiley   +1 more source

A Simulation study of cooling system for heavy duty diesel engine

open access: yesMATEC Web of Conferences, 2018
The main function of the cooling system is to control the temperature of the engine components and improve the performance of an engine. To know the flow and temperature distribution in the jacket cooling system for 6 cylinder diesel engine is analyzed ...
Adsul Pranita   +3 more
doaj   +1 more source

Dampak kerusakan oring connecting jacket cooling fresh water main engine

open access: yes, 2021
Intisari- Jacket cooling fresh water merupakan salah satu permesinan bantu dan peralatan penting yang ada di atas kapal. Jacket cooling berfungsi sebagai selimut silinder liner yang didalamnya berupa air tawar dengan temperatur tertentu yang ...
GUNUNG, SATRIAWAN
core  

Water‐Soluble POSS Promotes Concurrent Coalescence and Crosslinking for Multiscale‐Reinforced, Coalescent‐Free Waterborne Coatings

open access: yesAdvanced Science, EarlyView.
Water‐soluble amine‐functionalized polyhedral oligomeric silsesquioxane promotes concurrent latex coalescence and crosslinking, allowing epoxy‐functional particles to form continuous films without added volatile coalescing agents. The resulting multiscale‐reinforced waterborne coatings combine high strength, toughness, optical transparency, scratch ...
Chao Wang   +7 more
wiley   +1 more source

Smartphone‐Guided Visible Light Modulation of RSNOs for Antimicrobial Activity via Controlled Nitric Oxide Release

open access: yesAdvanced Science, EarlyView.
A light‐activated catheter insert combines antimicrobial blue light with nitric oxide release to generate complementary oxidative and nitrosative stress, producing potent broad‐spectrum antimicrobial activity. The approach achieves greater than 4‐log reductions in bacterial and fungal viability and significantly reduces Staphylococcus aureus ...
Alexander Bruckmann   +7 more
wiley   +1 more source

Evaluation of plasma‐reaction‐driving capability in dielectric barrier discharge systems: Insights from CH4 splitting

open access: yesAIChE Journal, EarlyView.
Abstract Dielectric barrier discharge (DBD) plasma systems are promising routes for CH4 splitting to COx‐free hydrogen, but their optimization has historically been hindered by the lack of a universal descriptor linking electrical input with chemical output.
Nan Zou   +4 more
wiley   +1 more source

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