Results 111 to 120 of about 49,859 (232)

Multi-Criteria Decision-Making Algorithm Selection and Adaptation for Performance Improvement of Two Stroke Marine Diesel Engines

open access: yesJournal of Marine Science and Engineering
Selecting an appropriate Multi-Criteria Decision-Making (MCDM) algorithm for optimizing marine diesel engine operation presents a complex challenge due to the diversity in mathematical formulations, normalization schemes, and trade-off resolutions across
Hla Gharib, György Kovács
doaj   +1 more source

Diesel Marine Engines [PDF]

open access: yesScientific American, 1911
openaire   +1 more source

Industry tests of NASA ceramic thermal barrier coating [PDF]

open access: yes
Ceramic thermal barrier coating (TBC) system was tested by industrial and governmental organizations for a variety of aeronautical, marine, and ground-based gas turbine engine applications.
Liebert, C. H., Stepka, F. S.
core   +1 more source

The Success of the Light Armoured Vehicle [PDF]

open access: yes, 2012
Since the 1970s, budget constraints and debates over the tank’s relevance have prompted the Canadian Forces (CF) to pursue lighter, cheaper, and more flexible vehicles.
Maas, Frank
core   +1 more source

Investigation Lubricity Performance of Lubricating Oil Used in Marine Diesel Engine—Fuel Injection Pump

open access: yesApplied Sciences
Diesel engines commonly suffer from oil contamination by fuel and other chemicals during operation and maintenance. This contamination alters the oil’s lubricating properties, leading to increased wear, corrosion, and other potential problems. Therefore,
Piotr Kaminski
doaj   +1 more source

Efficiency and emissions of a high-speed marine diesel engine converted to dual-fuel operation with methanol

open access: yes, 2019
Climate change and global warming, a growing maritime sector, and the roadmap away from fossil fuels towards a CO2 neutral economy are driving innovations and technology developments.
Dierickx, Jeroen   +2 more
core   +1 more source

The marine diesel engine.

open access: yesThe marine diesel engine.
種別 ...
openaire  

Design and development of auxiliary components for a new two-stroke, stratified-charge, lean-burn gasoline engine [PDF]

open access: yes, 2005
A unique stepped-piston engine was developed by a group of research engineers at Universiti Teknologi Malaysia (UTM), from 2003 to 2005. The development work undertaken by them engulfs design, prototyping and evaluation over a predetermined period of ...
Abdul Aziz, Azhar   +5 more
core  

A HIERARCHICAL STRUCTURE FOR SHIP DIESEL ENGINE TROUBLE-SHOOTING PROBLEM USING FUZZY AHP AND FUZZY VIKOR HYBRID METHODS

open access: yesBrodogradnja, 2015
Although considerable technical preventive measures have been taken in marine diesel engine and auxiliary systems, it is possible to observe unexpected faults in the course of the operating conditions.
Abit Balin, Hakan Demirel, Fuat Alarçin
doaj  

Tests of NASA ceramic thermal barrier coating for gas-turbine engines [PDF]

open access: yes
A two-layer thermal barrier coating system with a bond coating of nickel-chromium-aluminum-yttrium and a ceramic coating of yttria-stabilized zirconia was tested for corrosion protection, thermal protection and durability.
Liebert, C. H.
core   +1 more source

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