Results 31 to 40 of about 297,933 (212)

Coefficient of Acceptability for Joints in Furniture Frame Analysis under Cyclic Loads

open access: yesJournal of Innovative Science and Engineering, 2023
This study aimed to determine the coefficient of acceptability for furniture joints on chair frames. In doing so, three chair configurations made of soft maple and yellow poplar were defined.
Mesut UYSAL
doaj   +1 more source

The linear matching method applied to the high temperature life integrity of structures. Part 1. Assessments involving constant residual stress fields [PDF]

open access: yes, 2006
Design and life assessment procedures for high temperatures are based on 'expert knowledge' in structural mechanics and materials science, combined with simplified methods of structural analysis. Of these R5 is one of the most widely used life assessment
Ainsworth, R.A.   +2 more
core   +1 more source

Horizontal Cyclic Bearing Characteristics of Bucket Foundation in Sand for Offshore Wind Turbines

open access: yesEnergies
During the service period, the offshore wind turbine foundation mainly bears the wind load from the upper structure and the periodic loads such as wave load and sea currents from the lower structure. Long-term cyclic loads have an important impact on the
Hanbo Zhai, Puyang Zhang, Junqi Ren
doaj   +1 more source

Particle flow simulation of the crack propagation characteristics of granite under cyclic load

open access: yes工程科学学报, 2021
The microcracks in natural rock masses considerably impact the stability of the underground engineering structures. The mechanical properties of the cracked rock masses contribute considerably to the strength of the rock masses and their compression ...
Jie ZHANG   +5 more
doaj   +1 more source

Reversible Rail Shear Apparatus Applied to the Study of Woven Laminate Shear Behavior [PDF]

open access: yes, 2013
The multitude of in-plane shear tests existing in the literature seems to demonstrate the complexity of developing a test adapted to all experimental works.
Bouvet, Christophe   +3 more
core   +3 more sources

A load capacity of cyclic loaded reinforced concrete beams

open access: yesBudownictwo i Architektura, 2014
In this paper, an effect of cyclic and variable loads on the capacity of reinforced concrete beams is investigated. The study was conducted on 28 reinforced concrete beams including 12 two-span beams - statically indeterminate and 16 simply supported ...
Barbara Goszczyńska   +3 more
doaj   +1 more source

Development of rock creep test system considering dynamic-static and ultralow-frequency cyclic loading

open access: yesJournal of Rock Mechanics and Geotechnical Engineering
This paper presents an ultralow-frequency cyclic loading creep test system for rock salt. The system comprises five subsystems: a cyclic load generation system, a triaxial pressure chamber, a pressure and deformation monitoring system, a signal ...
Yinping Li   +9 more
doaj   +1 more source

A simplified creep-reverse plasticity solution method for bodies subjected to cyclic loading [PDF]

open access: yes, 2004
An extension of the upper bound shakedown theorem to load histories in excess of shakedown has been applied recently to the evaluation of a ratchet limit and the varying plastic strain magnitudes associated with a varying residual stress field. Solutions
Chen, Haofeng, Ponter, Alan R.S.
core   +1 more source

A creep damage constitutive model of loaded yellow sandstone under cyclic water intrusion

open access: yes矿业科学学报
For the rock mass of roadbed slope, its long-term stability is often compromised due to the lasting impact of both water-drying cycle and unidirectional load under rainfall.
GAO Yongqing, GAO Maosheng, YAN Yushui
doaj   +1 more source

Linear matching method on the evaluation of cyclic behaviour with creep effect [PDF]

open access: yes, 2012
This paper describes a new Linear Matching Method (LMM) technique for the direct evaluation of cyclic behaviour with creep effects of structures subjected to a general load condition in the steady cyclic state.
Chen, Haofeng   +2 more
core  

Home - About - Disclaimer - Privacy