Results 21 to 30 of about 26,250,209 (255)

Structural Strength Analysis of a Rotary Drum Mower in Transportation Position

open access: yesApplied Sciences, 2023
A rotary drum mower is a tractor-mounted harvester used for harvesting green fodder plants in agricultural fields. During transportation, it experiences significant dynamic road reaction forces that can cause deformation and functional failures.
H. Kursat Celik   +3 more
doaj   +1 more source

Simulation Analysis and Online Monitoring of Suspension Frame of Maglev Train

open access: yesMachines, 2023
A maglev train is a new type of high-speed railway transportation. A high-temperature superconducting (HTS) maglev system is one of the typical representatives in the field of maglev trains.
Yi Wang, Hongli Gao
doaj   +1 more source

Evaluation of the Implicit Gradient-Enhanced Regularization of a Damage-Plasticity Rock Model

open access: yesApplied Sciences, 2018
In the present publication, the performance of an implicit gradient-enhanced damage-plasticity model is evaluated with special focus on the prediction of complex failure modes such as shear failure.
Magdalena Schreter   +2 more
doaj   +1 more source

The Strength and Fatigue Life analysis of Sedan Car Ramp of The Ferry Ro-Ro 5000 GT Using Finite Element Method

open access: yesKapal, 2021
The Ferry Ro-Ro 5000GT has three levels of car deck that are connected by internal ramps. Two issues that have to be paid attention during the operation of the internal ramp there are the strength capacity and the design fatigue life of the internal ramp
Alamsyah Alamsyah   +4 more
doaj   +1 more source

Long-Term Strength Adaptation: A 15-Year Analysis of Powerlifting Athletes [PDF]

open access: yes, 2020
Strength is a fundamental component of athletic performance and development. This investigation examined the long-term strength development of powerlifting (PL) athletes. The rate of strength gain/day was assessed in 1897 PL athletes (F = 626, M = 1,271)
Teo, Wei-Peng   +8 more
core   +1 more source

Effect of direct supervision of a strength coach on measures of muscular strength and power in young rugby league players [PDF]

open access: yes, 2004
The purpose of the present study was to examine the influence of direct supervision on muscular strength, power, and running speed during 12 weeks of resistance training in young rugby league players. Two matched groups of young (16.7 ± 1.1 years [mean ±
Dascombe, Ben (R21089)   +5 more
core   +1 more source

Investigating the Factor of Safety for the Design of Columns Using Properties of Steel Rebar’s Manufactured in Pakistan [PDF]

open access: yesArchives of Civil Engineering, 2020
This paper includes the behaviour of RC column, using the steel strength data employed by Rafi et al. (2014). Eccentric short columns are studied for this purpose, both tension and compression controlled sections, are analysed considering the current ...
Safdar Abbas Zaidi   +2 more
doaj   +1 more source

The occurrence of different vertical jump types in basketball competition and their relationship with lower-body speed-strength qualities [PDF]

open access: yes, 2021
Jumps occur frequently in basketball and can be executed from a single-leg take-off following a run-up or bilaterally from a standing start. Understanding the type of jumps performed in competition and how different muscular qualities influence their ...
Talpey, Scott   +9 more
core   +1 more source

Strength Analysis of Alternative Airframe Layouts of Regional Aircraft on the Basis of Automated Parametrical Models

open access: yesAerospace, 2021
This publication presents the results of complex parametrical strength investigations of typical wings for regional aircrafts obtained by means of the new version of the four-level algorithm (FLA) with the modified module responsible for the analysis of ...
Dmitry V. Vedernikov   +3 more
doaj   +1 more source

Verification of Automotive Monopost Seat Strength through Dynamic and Quasi-Static Simulations

open access: yesApplied Sciences, 2023
A monopost seat is a novel, lightweight seat developed to utilize most of the interior space of vehicles. The space under the seat can be utilized by inserting a monopost columnar structure between a monopost seat rail and the floorboard.
Di Sun   +3 more
doaj   +1 more source

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