Results 41 to 50 of about 295,204 (387)

Mitigation of Cracks in High‐Performance Nickel‐Based Superalloys in Powder Bed Fusion Laser Beam of Metals Using a Metal Matrix Composite Approach

open access: yesAdvanced Engineering Materials, EarlyView.
High‐performance nickel‐based superalloys are often not processible in additive manufacturing (AM) due to hot cracking. The findings in this manuscript propose an efficient method to mitigate cracking and enhance mechanical properties of these alloys by producing a metal matrix composite, contributing to the material and process perspective of the AM ...
Klaus Büßenschütt   +3 more
wiley   +1 more source

Numerical Investigation and Multi-Objective Optimization of Internal EGR and Post-Injection Strategies on the Combustion, Emission and Performance of a Single Cylinder, Heavy-Duty Diesel Engine

open access: yesEnergies, 2020
This work presents a numerical study that investigates the optimum post-injection strategy and internal exhaust gas recirculation (iEGR) application with intake valve re-opening (2IVO) aiming to optimize the brake specific nitric oxide (bsNO) and brake ...
Volkan Akgül   +3 more
doaj   +1 more source

NUMERICAL INVESTIGATIONS OF A DIESEL INTERNAL COMBUSTION ENGINE WHEN BURNING STEAM-GAS PRODUCTS OF WOOD PYROLYSIS AS THE BASIC FUEL

open access: yesИзвестия Томского политехнического университета: Инжиниринг георесурсов, 2023
The relevance of the research is caused by the need to conduct numerical studies of combustion in existing internal combustion engines with various injection designs and ignition systems for the fuel-air mixture of steam-gas pyrolysis products to ...
Svyatoslav A. Tsibulskiy   +1 more
doaj   +1 more source

Carbon Dioxide Capture From Internal Combustion Engine Exhaust Using Temperature Swing Adsorption

open access: yesFrontiers in Energy Research, 2019
: In order to reduce the CO2 emissions in the transportation sector, one can electrify the vehicle, switch to biofuel, or capture and store CO2 on board.
Shivom Sharma, F. Maréchal
semanticscholar   +1 more source

The Development Trend of Internal Combustion Engine

open access: yesJournal of Physics: Conference Series, 2020
With the development of internal combustion engine technology, internal combustion engine has been widely used in automobile, ship, electric power and other industries due to its advantages of high power density, high heat utilization rate and good ...
Zhibin Wang   +5 more
semanticscholar   +1 more source

Improving the Capacity Retention of Poly(vinylphenothiazine) as Battery Electrode Material by Pore Size Engineering of Porous N‐Doped Carbon Nanospheres as Conductive Additive

open access: yesAdvanced Functional Materials, EarlyView.
By using (meso)porous N‐doped carbon nanospheres with tailored intraparticle porosity and constant particle size as conductive carbon in PVMPT‐based organic battery electrodes, the complete volume of the carbon is accessible for the immobilization of PVMPT, resulting in high accessible specific capacities while maintaining a good rate capability and ...
Niklas Ortlieb   +6 more
wiley   +1 more source

Internal Combustion Engine Cycles—I [PDF]

open access: yesScientific American, 1916
n ...
Browne, Arthur B., Chase, Herbert
openaire   +2 more sources

Alternative Fuels for Internal Combustion Engines [PDF]

open access: yesEnergies, 2020
The recent transport electrification trend is pushing governments to limit the future use of Internal Combustion Engines (ICEs). However, the rationale for this strong limitation is frequently not sufficiently addressed or justified. The problem does not seem to lie within the engines nor with the combustion by themselves but seemingly, rather with the
Jorge Martins, F. P. Brito
openaire   +3 more sources

Iridium Oxide Inverse Opal Anodes with Tailored Porosity for Efficient PEM Electrolysis

open access: yesAdvanced Functional Materials, EarlyView.
The synthesis of Iridium‐based Inverse Opals (Ir‐IO) is reported as electrocatalyst for Proton exchange membrane water electrolysis (PEM‐WE). Using the developed protocol it produces highly porous materials consisting either of metallic, oxidic Iridium or a combination thereof with large surface areas.
Sebastian Möhle   +2 more
wiley   +1 more source

A new internal combustion engine configuration: opposed pistons with crank offset [PDF]

open access: yes, 2007
[Abstract]: Theoretical and experimental performance results for a new internal combustion engine configuration are presented in this paper. The engine is a piston ported, spark ignition petrol engine which consists of two opposed pistons in a single ...
Buttsworth, David R., Malpress, Ray
core   +1 more source

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