Results 21 to 30 of about 1,030,724 (297)

Casimir-Polder force density between an atom and a conducting wall [PDF]

open access: yes, 2006
In this paper we calculate the Casimir-Polder force density (force per unit area acting on the elements of the surface) on a metallic plate placed in front of a neutral atom.
F. Bowman   +8 more
core   +2 more sources

Experimental Research on the Load Transfer Mechanism of Tie Plates for 400 km/h High-Speed Turnouts

open access: yesApplied Sciences, 2022
Based on the research and development demand of the 400 km/h high-speed turnout, a new type of elastic iron tie plate based on stiffness optimization is proposed.
Pu Wang   +4 more
doaj   +1 more source

Study on the thrust generated by a thin plate imitating fish’s caudal fin

open access: yesNihon Kikai Gakkai ronbunshu, 2016
Purpose of this study is to investigate the relation between the shape of a thin plate and thrust force. The thin plate is what imitates the fish’s caudal fin. We adopt an equilateral triangular, square, regular pentagon and hexagon as the shape of the
Mitsuhiro NAKAJIMA   +2 more
doaj   +1 more source

Ambulatory Measurement of Ground Reaction Forces [PDF]

open access: yes, 2004
The measurement of ground reaction forces is important in the biomechanical analysis of gait and other motor activities. It is the purpose of this study to show the feasibility of ambulatory measurement of ground reaction forces using two six degrees of ...
Droog, Ed   +2 more
core   +4 more sources

The validity of a portable clinical force plate in assessment of static postural control: concurrent validity study

open access: yesChiropractic & Manual Therapies, 2012
Background The broad use of force plates in clinical settings for postural control assessment suggests the need for instruments that are easy to use, affordable and readily available.
Golriz Samira   +3 more
doaj   +1 more source

Biomechanical study on fixation methods for horizontal oblique metacarpal shaft fractures

open access: yesJournal of Orthopaedic Surgery and Research, 2022
Objective To investigate differences in the effectiveness of two lag screws, a regular bone plate, and locking bone plate fixation in treating horizontal oblique metacarpal shaft fractures.
Yung-Cheng Chiu   +5 more
doaj   +1 more source

Lateral projection as a possible explanation of the nontrivial boundary dependence of the Casimir force [PDF]

open access: yes, 2000
We find the lateral projection of the Casimir force for a configuration of a sphere above a corrugated plate. This force tends to change the sphere position in the direction of a nearest corrugation maximum.
A. Lambrecht   +29 more
core   +2 more sources

Vibration Analysis of Thin Plate Structures Subjected to a Moving Force Using Frequency-Domain Spectral Element Method

open access: yesShock and Vibration, 2018
A frequency-domain spectral element method (SEM) is proposed for the vibration analysis of thin plate structures subjected to a moving point force.
Taehyun Kim, Usik Lee
doaj   +1 more source

Numerical prediction of the bearing capacity of plate anchors subjected to combined loads

open access: yesJournal of Hebei University of Science and Technology, 2016
To predict the bearing capacity of plate anchors subjected to combined loads, based on the assumption that there is no separation between the plate and soil, the numerical model of the motion and transformation of the plate anchor subjected to combined ...
Chunhui ZHANG   +4 more
doaj   +1 more source

Clustering Golfers through Force Plate Analysis

open access: yesProceedings, 2020
Golf is a sport which requires players to use ground interaction to generate clubhead speed in order to propel the ball towards the target. Force platforms are a technology which can be used to measure these ground reaction forces. Golfers generate force
Jonathan Shepherd   +3 more
doaj   +1 more source

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