Fibronectin fiber creep under constant force loading.
Sign Up to like & getrecommendations! Published in 2019 at "Acta biomaterialia"
DOI: 10.1016/j.actbio.2019.02.022
Abstract: Viscoelasticity is a fundamental property of virtually all biological materials, and proteinaceous, fibrous materials that constitute the extracellular matrix (ECM) are no exception. Viscoelasticity may be particularly important in the ECM since cells can apply… read more here.
Keywords: creep constant; force loading; constant force; force ... See more keywords
Design and development of a new 3-DOF active-type constant-force compliant parallel stage
Sign Up to like & getrecommendations! Published in 2019 at "Mechanism and Machine Theory"
DOI: 10.1016/j.mechmachtheory.2019.06.019
Abstract: Abstract This paper presents the design, development, and testing of a novel three-degree-of-freedom compliant parallel-kinematic active constant-force stage. The active constant-force property enables a large travel and constant driving property, which is enabled by introducing… read more here.
Keywords: design development; constant force; compliant parallel; stage ... See more keywords
Hopping conductivity in V2O5-P2O5 glasses: Experiment and non-constant force field molecular dynamics
Sign Up to like & getrecommendations! Published in 2020 at "Solid State Ionics"
DOI: 10.1016/j.ssi.2019.115180
Abstract: Abstract Glasses in xV2O5–(100-x)P2O5 system within x range from 35 to 95 mol% are obtained by a melt-quenching method and characterized by X-ray powder diffraction, atomic emission spectroscopy and red-ox titration. The dependences of density and… read more here.
Keywords: force field; constant force; non constant; conductivity ... See more keywords
Configuration design and experimental verification of a variable constant-force compliant mechanism
Sign Up to like & getrecommendations! Published in 2022 at "Robotica"
DOI: 10.1017/s0263574722000340
Abstract: Abstract The realizing of variable output constant force has received wide attention. To achieve a force regulation in an economic way, a configuration of the constant force mechanism (CFM) referring to positive and negative stiffness… read more here.
Keywords: constant force; variable constant; mechanism; force ... See more keywords
Dissociation Rate Calculation via Constant-Force Steered Molecular Dynamics Simulation.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of chemical information and modeling"
DOI: 10.1021/acs.jcim.2c01529
Abstract: Steered molecular dynamics (SMD) simulations are used to study molecular dissociation events by applying a harmonic force to the molecules and pulling them at a constant velocity. Instead of constant-velocity pulling, we use a constant… read more here.
Keywords: dissociation; constant force; dissociation rate; simulation ... See more keywords
Langevin picture of Lévy walk in a constant force field.
Sign Up to like & getrecommendations! Published in 2019 at "Physical review. E"
DOI: 10.1103/physreve.100.062141
Abstract: Lévy walk is a practical model and has wide applications in various fields. Here we focus on the effect of an external constant force on the Lévy walk with the exponent of the power-law-distributed flight… read more here.
Keywords: picture walk; constant force; force; langevin picture ... See more keywords
A large range constant force microgripper with a three-stage compliant amplification mechanism
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3179588
Abstract: This paper proposes a novel piezoelectric actuated constant force microgripper with large gripping range for high precision micro-manipulation. The microgripper consists of a three-stage compliant amplification mechanism, a guide mechanism, and a constant force mechanism,… read more here.
Keywords: constant force; force microgripper; mechanism; force ... See more keywords
Design and Test of a Curved-Beam Based Compliant Gripper for Manipulations of Actively Deformable Objects
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3210221
Abstract: Sizes and stiffness variations of actively deformable objects pose significant challenges on the design of compliant constant-force gripper. This paper presents a curved-beam based constant force compliant gripper which is composed of the constant force… read more here.
Keywords: constant force; deformable objects; beam based; actively deformable ... See more keywords
Experiment assessment of a novel artificial anal sphincter with shape memory alloy.
Sign Up to like & getrecommendations! Published in 2022 at "Artificial organs"
DOI: 10.1111/aor.14177
Abstract: BACKGROUND Fecal incontinence caused by sphincter dysfunction is a difficult medical problem which has not been fully resolved. The artificial anal sphincter provides a new therapeutic strategy for fecal incontinence. In order to solve the… read more here.
Keywords: sphincter; pig; novel artificial; constant force ... See more keywords
Constant Force Spring System With a Spiral
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Mechanisms and Robotics"
DOI: 10.1115/1.4047982
Abstract: The paper is devoted to the theory of a mechanism called constant force spring system. The system consists of a linear helical spring, a spiral drum, a take-up pulley, and two cords. The spiral drum… read more here.
Keywords: system; constant force; force spring; force ... See more keywords
Teaching of the harmonic oscillator damped by a constant force: The use of analogy and experiments
Sign Up to like & getrecommendations! Published in 2018 at "American Journal of Physics"
DOI: 10.1119/1.5044654
Abstract: A description of oscillations damped by a constant force, despite the importance of the phenomenon, is missing from secondary (i.e., high-school) and university physics textbooks. In this paper, a simple explanation of this type of… read more here.
Keywords: energy; constant force; energy loss; physics ... See more keywords