Results 91 to 100 of about 5,701 (239)
Lubricated revolute joints in rigid multibody systems [PDF]
, 2009 The main purpose of this work is to present a general methodology for modeling lubricated revolute joints in constrained rigid multibody systems. In the dynamic analysis of journal-bearings, the hydrodynamic forces, which include both squeeze and wedge ...
A. Sommerfeld +31 more
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Kinematic Analysis of compliant slider Crank mechanism
, 2021 Abstract This study presents the design and formulation of a kinematic model of a compliant slider-crank micro mechanism and its comparison with the conventional slider-crank mechanism. This work aims with Experimental Analysis of Compliant Slider Crank Micro Mechanism for kinematic performance with a parametric variation.
openaire +1 more source
Ecology and Evolution, Volume 16, Issue 4, April 2026.The two color morphs of the Iberian–Atlantic Paramuricea complex show little genetic divergence, and their species boundaries have remained unclear. By analyzing gametogenesis, spawning timing, fertilization environment, and early life‐history traits, we reveal strong prezygotic barriers and divergent developmental and dispersal strategies between the ...
Christina Egger +10 more
wiley +1 more source
Analysis and simulation of Wiseman hypocycloid engine
Cogent Engineering, 2014 This research studies an alternative to the slider-crank mechanism for internal combustion engines, which was proposed by the Wiseman Technologies Inc. Their design involved replacing the crankshaft with a hypocycloid gear assembly.
Priyesh Ray, Sangram Redkar
doaj +1 more source
Dynamic Analysis of the Mechanism with Joint Clearance [PDF]
, 2015 随着工业水平的不断发展，含间隙机构的动力学及其控制的研究逐渐成为了一个热门课题。由于间隙的存在对机械机构的动力学特性造成了一定的影响，所以分析运动副间隙的影响对于机械机构设计和优化的意义就显得十分重大。本文中主要是以具有代表性的含间隙曲柄滑块机构和机械手臂机构为例，来分析间隙以及柔性因素给机械机构动力学特性带来的一些影响。 建立了机械系统的动力学方程，为含间隙机构动力学分析研究提供了理论基础；分析了基于弹簧阻尼模型的Impact接触碰撞函数，为研究轴与轴套间的接触碰撞过程提供了理论依据 ...
牟佳冬
core
Emerging single‐element ferroelectrics: From theory to experiment
InfoMat, Volume 8, Issue 4, April 2026.This review explores recent developments in single‐element ferroelectrics, covering mechanisms of ferroelectric behavior, their crystal structures, key preparation methods, ferroelectric performance characteristics, and promising device applications in field‐effect transistors, photodetectors, and visual perceptrons.
Run Zhao +7 more
wiley +1 more source
Mechanism Design and Kinematics Analysis of Adaptive Rehabilitation Apparatus for Human Knee Joint
Jixie chuandong, 2020 The knee adaptive rehabilitation apparatus is designed， which consists of a swinging guide linkand a crank slider mechanism.According to ergonomics，the size range of the shank in the adaptive rehabilitation apparatus is determined by analyzing the motion
Tongtong Zhong +4 more
doaj
University of Maryland walking robot: A design project for undergraduate students [PDF]
The design and construction required that the walking robot machine be capable of completing a number of tasks including walking in a straight line, turning to change direction, and maneuvering over an obstable such as a set of stairs.
Bielec, Jim +9 more
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Кривошипно-ползунный механизм как объект системы dam [PDF]
, 2010 Рассматривается методика разработки одного из базовых объектов системы динамического анализа механизмов (dam) на примере кривошипно-ползунного механизма штамповочного пресса.For example of crank-slider mechanism of the forming press, the method of ...
Телегин, В. В.
core
THE CRANK-SLIDER MECHANISM FUNCTIONALITY
Journal of Mathematics, Mechanics and Computer Science, 2023 A. Tuleshov +4 more
openaire +1 more source