Results 11 to 20 of about 18,790,419 (259)

Intrinsically Elastic Robots: the Key to Human Like Performance [PDF]

open access: yes, 2012
Intrinsically elastic robots, which technically implement some key characteristics of the human muskoskeletal system, have become a major research topic in nowadays robotics. These novel devices open up entirely new control approaches.
Friedl, Werner   +22 more
core   +1 more source

Eigenvalue of a semi-infinite elastic strip [PDF]

open access: yes, 2006
A semi-infinite elastic strip, subjected to traction free boundary conditions, is studied in the context of in-plane stationary vibrations. By using normal (Rayleigh–Lamb) mode expansion the problem of existence of the strip eigenmode is reformulated in ...
Pichugin, AV   +5 more
core   +1 more source

Elastic-crack model.

open access: yes, 2022
Elastic-crack model.
Zuguo Mo (14019691)   +7 more
core   +1 more source

The visco-elastic properties of the arterial wall. [PDF]

open access: yes, 1960
PhDThe visco-elastic properties of the arterial wail are of importance in determining the behaviour of the circulatory system for the pulse wave is a relatively rapid event.
Bergel, D.H.
core   +2 more sources

Nonlinear oscillations in systems with large static deflection of elastic elements

open access: yesVietnam Journal of Mechanics, 1993
In mechanical systems the static deflection of the elastic elements is usual not appeared in the equations of motion. The reason is that either a linear model of the elastic elements or their too small static deflection assumption was accepted. In the
Nguyen Van Dao
doaj   +1 more source

Effect of Spherical Indenter Radius on Hardness and Extraction Mechanical Property of RAFM Steel under Ion Irradiation

open access: yesYuanzineng kexue jishu, 2023
Currently, ion irradiation is commonly used to simulate neutron irradiation under specific conditions. Additionally, the nanoindentation testing system is extensively utilized for measuring the microscopic mechanical properties of materials that have ...
ZHOU Shanliang1;HUANG Xi1,*;ZHAO Qi1;ZHAN Zixiong1;LIAO Xinhua1;LIU Junxiong1;WEI Lihua2,3;LI Xiaoyan1
doaj   +1 more source

Dynamic evaluation of elastic bar in track transition section of fast-metro system

open access: yesAdvances in Mechanical Engineering, 2019
In China, the rapid development of fast-metro system, along with many dynamic problems in track transition section, threatens the safe operation of the metro system.
Zhaowei Chen, Hui Fang
doaj   +1 more source

On large bending deformations of transversely isotropic rectangular elastic blocks [PDF]

open access: yes, 2007
In this paper we examine the classical problem of finite bending of a rectangular block of elastic material into a sector of a circular cylindrical tube in respect of compressible transversely isotropic elastic materials.
Kassianidid, F.   +3 more
core   +1 more source

Elasto-plastic state of curve beam system subjected to complex loading

open access: yesVietnam Journal of Mechanics, 1996
Investigation of the elastic state of curve beam system had been considered in [3]. In this paper the elastic-plastic state of curve beam system in the form of cylindrical shell is analyzed by the elastic solution method.
Vu Khac Bay
doaj   +1 more source

Study on Vibration and Bifurcation of an Aeroengine Rotor System with Elastic Ring Squeeze Film Damper

open access: yesShock and Vibration, 2021
To analyze the problem of vibration and bifurcation in the rotor system of the aeroengine with the elastic ring squeeze film damper (ERSFD) and elastic supports, the theoretical equation of the dynamic rotor system is developed in this paper, based on ...
Guoying Pang   +3 more
doaj   +1 more source

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