Results 51 to 60 of about 6,562 (294)
Study on the Model of Slider-crank Mechanism with Clearance based on Parameter Identification Method
Jixie chuandong, 2017 In order to solve the problem of the clearance on the slider-crank mechanism and improve the position precision of the slider-crank mechanism. Starting from the simple mechanism of slider-crank mechanism,the simplified model is established.
Zeng Qingsheng +2 more
doaj
Advanced Healthcare Materials, EarlyView.This study presents a bioengineered assembloid (ASM) system combining glioblastoma (GBM) cells in oxidized alginate (OA) microgels with dorsal organoids (DOs). This model simulates brain tumor‐host interactions, revealing enhanced GBM invasion, altered gene expression, and aggressive infiltration patterns, demonstrating ASM as a valuable platform for ...
Chao Liang +17 more
wiley +1 more source
Partially compliant spatial slider–crank (RSSP) mechanism [PDF]
, 2011 In this study, a novel compliant mechanism, "partially compliant spatial slider-crank (RSSP)" is proposed. All possible configurations of compliant RSSP mechanisms are classified and discussed.
Engin Tanık +3 more
core +1 more source
Spin and Charge Control of Topological End States in Chiral Graphene Nanoribbons on a 2D Ferromagnet
Advanced Materials, EarlyView.Chiral graphene nanoribbons on a ferromagnetic gadolinium‐gold surface alloy display tunable spin and charge states at their termini. Atomic work function variations and exchange fields enabe transitions between singlet, doublet, and triplet configurations.
Leonard Edens +8 more
wiley +1 more source
Delta Parallel Robot Based on Crank-Slider Mechanism [PDF]
, 2017 A three-degree-of-freedom Delta parallel manipulator driven by a crank-slider mechanism is proposed. In Cartesian space, a gate-shaped curve is taken as the path of the pick-and-place operation, combining with the inverse kinematics theory of the Delta ...
Qin, Zhe, Zhao, Zhuan, Liu, Xiao-Chu
core +2 more sources
Jixie chuandong, 2013 A planar three DOF hybrid mechanism is proposed based on the traditional planar three-limb parallel mechanism. The rotatablility of the hybrid mechanism is investigated by the crank condition.
何水琴, 李瑞琴
doaj
Design And Analysis Of Flexible Slider Crank Mechanism
, 2014 This study presents the optimal design and formulation of a kinematic model of a flexible slider crank mechanism. The objective of the proposed innovative design is to take extra advantage of the compliant mechanism and maximize the fatigue life by applying the Taguchi method.
Thanh-Phong Dao, Shyh-Chour Huang
openaire +3 more sources
Resolving the Structural Duality of Graphene Grain Boundaries
Advanced Materials, EarlyView.Cantilever ncAFM resolves the atomic structure of grain boundaries in graphene, revealing coexisting stable and metastable types. Both contain pentagon/heptagon defects, but metastable GBs show irregular geometries. Modeling shows metastable GBs form under compression, exhibiting vertical corrugation, while stable GBs are flat.
Haojie Guo +11 more
wiley +1 more source
Jixie chuandong, 2014 The analysis of the double crank-slider crank mechanism with quick-return characteristic is carried out,the relationship between the quick-return characteristic K and the installation angleφis deduced,the specific method of installation angle adjustment ...
熊显文, 程伟林
doaj
KINEMATIC CONNECTIONS IN THE MECHANISM OF THE CRANK-RING
, 2022 This article is devoted to the analysis of kinematic parameters of the crank-connecting rod mechanism for improving the working process of the internal combustion engine, reducing the inertia force of the piston at the upper and lower edge points. The analysis of kinematic indicators makes it possible to scientifically approach measures to improve the ...
Baxriddin Yaxshboyevich Begmatov +1 more
openaire +1 more source