Results 21 to 30 of about 22,016 (205)

Research on the influence of operational factors on the number of failures of diesel locomotives’ engines [PDF]

open access: yesTransport Problems, 2014
Having replaced the diesel locomotives operated in Lithuanian railways by new ones, part of old diesel locomotives (21 units) were renovated. They were equipped with new diesel engines made in Kolomna (Russia).
Gintaras GELUMBICKAS   +1 more
doaj  

Optimal Mileage of Electric Vehicles Considering Range Anxiety and Charging Times

open access: yesWorld Electric Vehicle Journal, 2023
This paper aims to find out the optimal mileage of battery electric vehicles (BEVs) by considering the trade-off between range anxiety and charging times, since frequent charging is a customary way to ease range anxiety for BEV drivers in practice, but ...
Xiuhong He, Yingying Hu
doaj   +1 more source

United Mileage Plus [PDF]

open access: yes, 2002
Envelope ...
United Mileage Plus
core   +1 more source

Research on the high-accuracy mileage statistics method based on the civil satellite data

open access: yesInternational Journal of Distributed Sensor Networks, 2019
For the current situation of the large error in civil satellite positioning data resulting in the calculation of smaller mileage by the polyline method than the actual mileage, a new method of mileage statistics has been proposed in this article.
Zunmin Liu   +3 more
doaj   +1 more source

Tread Wear of C3 Bus Tyres Around a City in Italy

open access: yesAtmosphere
Tyre wear is a major contributor to microplastic pollution. Heavy-duty vehicles, due to their higher weight and longer distances driven compared to passenger cars and vans, have the highest share of tyre wear from road transport.
Barouch Giechaskiel   +2 more
doaj   +1 more source

Model for Calculating Average Vehicle Mileage for Different Vehicle Classes Based on Real Data: A Case Study of Croatia

open access: yesPromet (Zagreb), 2019
Mileage data collected via surveys based on self-estimation, reports from garages and other sources which use estimations are rough estimates and differ greatly from the actual mileage. Vehicle mileage is a major factor in emission calculations and needs
Goran Pejić   +3 more
doaj   +1 more source

Alignment method of internal and external pipeline inspection data based on machine learning algorithm

open access: yesYou-qi chuyun, 2021
As an important part of pipeline integrity management, the alignment of the external and internal pipeline inspection data is to align the external inspection points to the internal inspection centerline, so as to fully mine the value of internal and ...
Haipeng LIU   +7 more
doaj   +1 more source

Methodology for Estimating the Lifetime Consumption of Fire Tankers

open access: yesМеханика машин, механизмов и материалов
The results of previously performed studies are summarized, and a methodology for estimating the lifetime consumption of fire tankers is presented. The proposed methodology takes into account the specific features of the practical operation of a fire ...
Evgeny G. Kazutin   +3 more
doaj   +1 more source

A Strategic Governance Perspective on Carbon Accounting Enablers: An In‐Depth Qualitative Examination of Business Strategies

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study advances a governance perspective on how firms implement, adopt, and routinize carbon accounting. Although prior research has identified several carbon accounting drivers and enablers, less is known about how these elements interact at the firm level to support the organizational embedding of carbon accounting.
Lei Ruan   +4 more
wiley   +1 more source

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