Results 91 to 100 of about 521,592 (270)

Nonlinear vibrations of a slider-crank mechanism

open access: yesApplied Mathematical Modelling, 1986
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ansari, K. A., Khan, N. U.
openaire   +2 more sources

Is There A Pure Electronic Ferroelectric?

open access: yesAdvanced Electronic Materials, Volume 12, Issue 3, 4 February 2026.
The search for faster, more reliable ferroelectric materials has shifted from traditional lattice‐driven ferroelectrics, which rely on slow ionic displacements, to electronic ferroelectrics, where polarization is governed by electronic ordering. This shift enables ultrafast switching, low‐field operation, and resistance to fatigue.
Xudong Wang   +8 more
wiley   +1 more source

A chewing robot based on parallel mechanism-- analysis and design : a thesis presented in partial fulfilment of the requirements for the degree of Master of Engineering in Mechatronics at Massey University [PDF]

open access: yes, 2006
Masticatory efficiency, dependent on number and condition of the teeth, length of time spent in chewing a bolus and the force exerted when chewing, influences an individual with the selection of food and therefore nutritionally diet.
Pap, József-Sebastian
core  

The Influence of Flexible Movement Training on the Gait Sensitivity of Players in Physical Education

open access: yesEngineering Reports, Volume 8, Issue 2, February 2026.
The research focus of this paper is to use flexible movement training to improve the players' gait sensitivity. To verify the effectiveness of this training method, a case study was conducted with 20 beginners from the basketball department of the Department of Public Sports at Soochow College of Soochow University as the subjects.
Qing He, Cheng Miao
wiley   +1 more source

Development of Interactive Materials by Engineering Students Using the Descartes Applets.

open access: yes, 2011
In a degree course such as Forestry Engineering, the general teaching objectives consist of explaining and helping students to understand the principles of Mechanics.
Ayuga Téllez, Esperanza   +3 more
core  

Spatial revolute joints with clearance and friction for dynamic analysis of multibody mechanical systems [PDF]

open access: yes, 2016
A study on the effects of dry spatial revolute joints with clearance and friction is delivered through this work. Both radial and axial clearances are taken into consideration which makes the model more realistic for three-dimensional motion.
Flores, Paulo   +5 more
core  

High‐Entropy Alloy Design Toward Cobalt Substitution for High Hardness and Low Wear Rate Using X–Cr–Fe–Mn–Ni System

open access: yesAdvanced Engineering Materials, Volume 28, Issue 2, 21 January 2026.
This study explores the replacement of cobalt using the high‐entropy alloy design strategy for wear‐resistant components operating at high temperatures. Starting from the Cantor alloy, cobalt is substituted with Cu, Al, V, or Mo. Metallurgical and tribological analyses reveal that aluminum, vanadium, and molybdenum effectively strengthen the developed ...
Rafaël Jénot   +5 more
wiley   +1 more source

按急回要求设计曲柄滑块机构的一种新解析法

open access: yesJixie chuandong, 2005
In the paper, a new method designing slider-crank mechanism is put forward. By solving a simple system of linear equation or utilizing the analytical formula given in the paper, the dimensions of slider-crank mechanism which meets the demands of quick ...
李建功, 王家金
doaj  

Kinematics Analysis of Multi-link Mechanism for Miniature Servo Press Based on Matlab

open access: yesMATEC Web of Conferences, 2018
The degree of freedom for a multi-link drive mechanism of a 50kN miniature servo press was calculated. The kinematics equations of the mechanism was established based on the rod group method.
Lu Xinjian
doaj   +1 more source

Dynamic Behavior Analysis of the Slider Crank Linkage using ANSYS Workbench and MATLAB Program

open access: yesWasit Journal of Engineering Sciences, 2013
This paper is concerned with the study of the kinematic and kinetic analysis of a slider crank linkage using D'Alembert's principle. The links of the considered mechanism are assumed to be rigid.
Nabil N. Swadi
doaj   +1 more source

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