Results 21 to 30 of about 1,691,476 (287)

Investigation of the scavenging process in two-stroke uniflow scavenging marine engines by a real-time multi-stage model

open access: yesFrontiers in Energy Research, 2022
The increasing demand of digital twin marine engine requires real-time physical models for prediction. In two-stroke uniflow scavenging marine engines, a real-time physical model for the scavenging process is rarely found since it is difficult to ...
Dai Liu, Xiao Han, Long Liu, Xiuzhen Ma
doaj   +1 more source

Marine Engines [PDF]

open access: yesScientific American, 1903
n ...
openaire   +2 more sources

Effects of fuel ignitability and interference between pilot and main injection on ignition and combustion characteristics of diesel spray

open access: yesNihon Kikai Gakkai ronbunshu, 2019
An effective combustion technique is required in order to utilize low ignitability fuels. As one of the solution techniques, pilot injection strategies in diesel engines are widely employed to improve the ignition and exhaust emission characteristics ...
Masahide TAKAGI, Satoshi KAWAUCHI
doaj   +1 more source

Lubrication Analysis of Small-End Bearings of Reciprocating Engines Based on Orthogonal Experiment

open access: yesApplied Sciences, 2023
Small end bearings are a critical component of reciprocating engines, and the performance of their lubrication performance directly affects engines’ reliability and mechanical efficiency. There are many factors that influence their lubrication.
Sicong Sun   +6 more
doaj   +1 more source

Marine Institute's Monitoring Programme for Contaminants in Fish and Shellfish [PDF]

open access: yes, 2006
The Marine Institute monitors the levels of priority hazardous substances in a range of commercial fish species landed at Irish ports and also in shellfish from selected sites around the Irish coast.Funder: Marine ...
Marine Institute
core   +1 more source

Study on fault diagnosis of marine main engine's online imbalanced data

open access: yesZhongguo Jianchuan Yanjiu, 2023
Objectives Aiming at the problems that the traditional marine main engine fault diagnosis model is difficult to update with real-time data, and the marine main engine has many monitoring points but few fault samples, a fault diagnosis method which can ...
Longde WANG, Hui CAO, Lai WEI
doaj   +1 more source

Phase-transition materials derived photonic metamaterials for passively dynamic solar thermal and coldness harvesting

open access: yesHeliyon
The rising need for energy to actively heat and cool human-made structures is contributing to the growing energy crisis and intensifying global warming.
Hengliang Wu   +6 more
doaj   +1 more source

On a Marine Engine Governor [PDF]

open access: yesProceedings of the Institution of Mechanical Engineers
n ...
openaire   +2 more sources

Mechanisms and therapeutic opportunities of the ribotoxic stress response in cancer

open access: yesMolecular Oncology, EarlyView.
Cancer cells' high translational demand creates opportunities to therapeutically target ribosome function. Ribosome stalling and collisions activate ZAKα and the ribotoxic stress response (RSR), which can trigger rapid, p53‐independent apoptosis in cancer.
Anastassiya Kim   +7 more
wiley   +1 more source

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

open access: yesAdvanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar   +7 more
wiley   +1 more source

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