Results 31 to 40 of about 1,941,442 (293)

Dynamic Similitude Design Method of the Distorted Model on Variable Thickness Cantilever Plates

open access: yesApplied Sciences, 2016
In the present study, a new method of predicting the dynamic behavior of a variable thickness (VT) cantilever plate by using a thin plate scaled model is proposed. The thin plate model, defined as the model thin (MT) plate, is designed by using the newly
Zhong Luo   +3 more
doaj   +1 more source

Comparison of Forced Convective Heat-Transfer Enhancement of Conventional and Thin Plate-Fin Heat Sinks under Sinusoidal Vibration

open access: yesApplied Sciences, 2023
Applying sinusoidal vibration to heat sinks has proven to be a promising technique for improving heat transfer by disrupting the thermal boundary layer. However, applying sinusoidal vibration to the base of thin plate-fin heat sinks can cause a flapping ...
Ambagaha Hewage Dona Kalpani Rasangika   +2 more
doaj   +1 more source

Dual phononic and photonic band gaps in a periodic array of pillars deposited on a thin plate [PDF]

open access: yes, 2010
We study theoretically the simultaneous existence of phononic and photonic band gaps in a periodic array of silicon pillars deposited on a homogeneous thin silica plate.
Larabi, H.   +10 more
core   +1 more source

Identification of tension distribution of thin plate using vibration characteristics (Validations of identification accuracy by experiment)

open access: yesNihon Kikai Gakkai ronbunshu, 2014
The flatness of the metal thin plate shape is required in the production lines. Though, the convenient method for measuring small buckles of the thin plate has not been established.
Hirotoshi ARIHARA   +2 more
doaj   +1 more source

New Stress Measurement Method of Thin Plate Using Transmission Dffracted X-Rays [PDF]

open access: yes, 2007
Residual stresses which occur in a thin plate and a film of both MEMS and an electric device have become a direct cause of a deformation and a destruction of them. To evaluate the residual stress is therefore very important for improving their mechanical
西川, 真弘   +4 more
core   +1 more source

Thin-Plate Forming by Thixo- and Rheoforging

open access: yesAdvances in Mechanical Engineering, 2014
Thin plates with a thickness of 1.2 mm are fabricated using two processes, thixoforging and rheoforging, which are semisolid forming techniques. The die design, formability, microstructure, and mechanical properties of the fabricated thin plates are ...
Chul Kyu Jin   +3 more
doaj   +1 more source

Consideration on bent magnetic levitation apparatus for thin steel plate

open access: yesNihon Kikai Gakkai ronbunshu, 2015
In the transport system of a thin steel plate production line, there is a problem that the quality of the plate surface deteriorates over time because the plate is usually in contact with rollers.
Hiroki MARUMORI   +4 more
doaj   +1 more source

Thermally Induced Knudsen Forces for Contactless Manipulation of a Micro-Object

open access: yesMicromachines, 2022
In this paper, we propose that thermally induced Knudsen forces in a rarefied gas can be exploited to achieve a tweezer-like mechanism that can be used to trap and grasp a micro-object without physical contact.
Clint John Cortes Otic, Shigeru Yonemura
doaj   +1 more source

A numerical approach for modelling thin cracked plates with XFEM [PDF]

open access: yes, 2009
The modelization of bending plates with through the thickness cracks is investigated. We consider the Kirchhoff-Love plate model which is valid for very thin plates.
Salaün, Michel   +5 more
core   +1 more source

Miniature creep tests using plate specimens bonded by electron beam welding

open access: yesUbiquity Proceedings, 2018
Many aged thermal power plants restarted to supply sufficient electricity for Japanese industries and daily activities after the seismic earthquake.
K.I. Kobayashi   +5 more
doaj   +1 more source

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