Results 91 to 100 of about 61,629 (315)

Energy Consumption and CO2 Emissions Forecasting of Transport Sector Using Machine Learning

open access: yesEnergy Science &Engineering, EarlyView.
The transport sector accounts for approximately one‐quarter of Iran's final energy consumption. The energy demand in this sector has the least variation, with petroleum products accounting for more than 85% of the demand. Furthermore, the accelerated growth of energy consumption and the sector's reliance on fossil fuels, which are the main cause of ...
Amir Hossein Akbari   +2 more
wiley   +1 more source

RUL Prediction Method for Quay Crane Hoisting Gearbox Bearing Based on LSTM-CAPF Framework

open access: yesShanghai Jiaotong Daxue xuebao
The health condition of hoisting gearbox bearings of quay cranes is of great importance for the safety of port production. A remaining useful life (RUL) predicting framework for lifting gearbox bearings of quay crane under time-varying operating ...
SUN Zhiwei, HU Xiong, DONG Kai, SUN Dejian, LIU Yang
doaj   +1 more source

Detection of diesel engine valve clearance by acoustic emission.

open access: yes, 2009
This paper investigated, using experimental method, the suitability of acoustic emission (AE) technique for the condition monitoring of diesel engine valve faults.
Gu, Fengshou   +3 more
core  

Water Injection Effects on the Performance and Emission Characteristics of a CI Engine Operating with Biodiesel

open access: yes, 2012
Biodiesel is one of the most promising renewable, alternative and environmentally friendly biofuels that can be used in diesel engine without any need for any modification in the engine.
Gu, Fengshou   +11 more
core   +1 more source

De‐Carbonizing the Transport Sector on the University Campus: A Techno‐Economic‐Environment Assessment and Optimization of PV Fed Electric Bicycles Amid Global Fuel Crisis

open access: yesEnergy Science &Engineering, EarlyView.
This study develops and evaluates a solar PV‐fed electric bicycle system optimized for university campuses in Pakistan. The techno‐economic analysis demonstrates significant fuel savings, emission reductions, and sustainability benefits, promoting a cost‐effective, eco‐friendly, and renewable transportation alternative amid rising global fuel and ...
Muhammad Abdullah Khan   +4 more
wiley   +1 more source

A SAW Wireless Passive Sensing System for Rotating Metal Parts

open access: yesSensors
Passive wireless surface acoustic wave (SAW) sensors are very useful for on-site monitoring of the working status of machines in complex environments, such as high-temperature rotating objects. For rotating parts, it is difficult to realize real-time and
Yue Zhou   +5 more
doaj   +1 more source

An experimental study on the effect of using gas-to-liquid (GTL) fuel on diesel engine performance and emissions

open access: yesAlexandria Engineering Journal, 2016
Gas to Liquid (GTL) fuel is considered one of the most propitious clean alternative fuels for the diesel engines. The aim of this study was to experimentally compare the performance and emissions of a diesel engine fueled by GTL fuel, diesel, and a blend
M.A. Bassiony   +2 more
doaj   +1 more source

The Application of the Diesel Engine to Locomotives [PDF]

open access: yesJournal of the Institution of Locomotive Engineers, 1914
n ...
openaire   +2 more sources

Experimental and Numerical Investigation on Ignition and Horizontal Flame Spread for Recycled Plastic Pellets

open access: yesFire and Materials, EarlyView.
ABSTRACT Fires in recycling facilities are known for producing noxious fumes, having high heat release rates (HRRs), being difficult to extinguish and causing significant devastation to business operations. This research aims to provide experimental data and numerical models from which performance‐based designs can be developed for recycling facilities.
Courtney Devine   +3 more
wiley   +1 more source

Associations of Outdoor Air Pollution With Incidence of Cancers Other Than Lung Cancer in a Large US Prospective Cohort

open access: yesInternational Journal of Cancer, EarlyView.
Associations between outdoor air pollution and cancers other than lung cancer remain unclear, particularly in the context of tobacco use. Here, the authors assessed possible links between ambient air pollutant exposure and incidence of 20 non‐lung cancers among adults followed over a 25‐year period in the United States.
W. Ryan Diver   +4 more
wiley   +1 more source

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