Results 11 to 20 of about 1,215,052 (269)

Excessive acceleration simplified Operational Guidance [PDF]

open access: yesInternational Journal of Naval Architecture and Ocean Engineering, 2022
Excessive acceleration criterion, developed by the International Maritime Organization within the Second Generation Intact Stability Criteria, deals with lateral accelerations experienced by people onboard.
Ermina Begović   +3 more
doaj   +7 more sources

Highlighting when animals expend excessive energy for travel using dynamic body acceleration [PDF]

open access: yesiScience, 2022
Summary: Travel represents a major cost for many animals so there should be selection pressure for it to be efficient – at minimum cost. However, animals sometimes exceed minimum travel costs for reasons that must be correspondingly important.
Rory P. Wilson   +7 more
doaj   +13 more sources

Assessment of Excessive Acceleration of the IMO Second Generation Intact Stability Criteria for the Tanker [PDF]

open access: yesJournal of Marine Science and Engineering, 2022
Recently, the IMO (International Maritime Organization) has reviewed technical issues considering the second generation intact stability criteria in the design stage of ships.
Dong-Min Shin, Byung-Young Moon
doaj   +6 more sources

Excessive Acceleration Criterion: Application to Naval Ships [PDF]

open access: yesJournal of Marine Science and Engineering, 2019
In this paper, the application of the excessive acceleration (EA) criterion, one of five intact stability failure modes, within the second generation intact stability criteria (SGISC) framework, is shown for a set of naval vessels. First and second level vulnerability assessment of the criterion is applied to parent hulls D1 and D5 of D-Systematic ...
Guido Boccadamo, Gennaro Rosano
exaly   +6 more sources

Acceleration Slip Regulation of Distributed Driving Electric Vehicle Based on Road Identification

open access: yesIEEE Access, 2020
In order to eliminate excessive slip phenomenon of driving wheels during the driving process for distributed driving electric vehicle, an acceleration slip regulation strategy is analyzed and proposed.
Qiping Chen   +4 more
doaj   +4 more sources

Vulnerability of Ship with a Large Breadth to Draught Ratio Against Excessive Acceleration Criteria

open access: yesIOP Conference Series: Earth and Environmental Science, 2023
Abstract A ship having a large breadth and small draught may have a large metacentric height. Therefore, the ship could be vulnerable to the excessive acceleration criteria. In order to investigate the vulnerability, an Indonesian ro-ro ferry with breadth to draught ratio of 5.31 was used to apply the criteria.
D. Paroka   +3 more
openaire   +2 more sources

Research on Acceleration Performance Optimization of Large Inertia Hydraulic Actuator Based on Main Valve Input Shaping

open access: yesMachines, 2022
In order to optimize the acceleration performance of a large inertia hydraulic actuator, this paper proposes a main valve input shaping control strategy, which makes the valve flow supply match the load-control demand by adjusting the main valve flow ...
Wenbo Fu   +3 more
doaj   +2 more sources

Impact of Excessive Screen-Based Media Use on Early Childhood Development: A Short Review

open access: yesYaşam Becerileri Psikoloji Dergisi, 2018
Over the recent years, a significant increase has been observed in screen based media use among different age groups. Unregulated and excessive use of technological instruments such as smart phones, tablets or computers also leads to a number of health ...
Yunus Pinar   +2 more
doaj   +2 more sources

Effective acceleration design for solving excessive vibration in the cockpit

open access: yesVibroengineering PROCEDIA, 2023
To address the issue of vibration discomfort caused by excessive vibration in the cockpit, a method that allocates vibration reduction index (VRI) to different vibration transfer paths is proposed. By combining the identified vibration contribution of vibration sources using the transfer path analysis (TPA) method with the evaluated relative difficulty
Juncheng Shu, Erming He, Yongzhi Li
exaly   +2 more sources

Sex-specific and generational effects of alcohol and tobacco use on epigenetic age acceleration in the Michigan longitudinal study

open access: yesDrug and Alcohol Dependence Reports, 2022
Background: Excessive alcohol and tobacco use are risk factors for poor health in both men and women, but use patterns and relationships with diseases and mortality differ between sexes.
Amir Carter   +8 more
doaj   +2 more sources

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